WO2017054633A1 - 一种资源分配方法、装置及无线接入系统 - Google Patents

一种资源分配方法、装置及无线接入系统 Download PDF

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Publication number
WO2017054633A1
WO2017054633A1 PCT/CN2016/098487 CN2016098487W WO2017054633A1 WO 2017054633 A1 WO2017054633 A1 WO 2017054633A1 CN 2016098487 W CN2016098487 W CN 2016098487W WO 2017054633 A1 WO2017054633 A1 WO 2017054633A1
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WIPO (PCT)
Prior art keywords
information
resource
control information
base station
access device
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PCT/CN2016/098487
Other languages
English (en)
French (fr)
Inventor
张健
曾清海
黄亚达
薛丽霞
李元杰
戴明增
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to EP16850257.3A priority Critical patent/EP3349540B1/en
Publication of WO2017054633A1 publication Critical patent/WO2017054633A1/zh
Priority to US15/940,450 priority patent/US10631296B2/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Definitions

  • the present invention relates to the field of communications, and in particular, to a resource allocation method, apparatus, and wireless access system.
  • UE multimedia broadcast multicast service
  • MBMS multimedia broadcast multicast service
  • Service (English: unicast)
  • the AI technology used by the UE to transmit the MBMS and the unicast service for example, the frame structure adopted by the UE to transmit the MBMS and the unicast service
  • the UE can usually be implemented in a time division manner on the carrier. Simultaneous transmission of MBMS and unicast services.
  • the base station may configure, on the carrier, a dedicated multimedia broadcast multicast single frequency network (MBMSFN) subframe for the MBMS service. It is used to transmit MBMS services, and the remaining subframes are used to transmit unicast services.
  • MBMSFN multimedia broadcast multicast single frequency network
  • the UE when the UE needs to use multiple AI technologies to transmit services on one carrier, it can only be implemented by the above-mentioned time division on the carrier, that is, some dedicated subframes can only be adopted in the UE. It is used in some AI technology, but cannot be used when the UE adopts other AI technologies, and these dedicated subframes are fixed once they are allocated. Therefore, the above-mentioned time division method leads to low resource utilization and capital. The source is not flexible.
  • the embodiments of the present invention provide a resource allocation method, a device, and a wireless access system, which can improve resource utilization and make the resource utilization mode more flexible.
  • an embodiment of the present invention provides a resource allocation method, where the resource allocation method includes:
  • the wireless access device determines at least two first air interface AI technologies to be used for transmitting the service between the user equipment UE and the wireless access device;
  • the wireless access device allocates, on the first carrier, at least two first resources that are in one-to-one correspondence with the at least two first AI technologies, where the at least two first resources are used by the UE and the wireless Transmitting the service between access devices;
  • first resource allocation information is used to indicate a first corresponding to a first AI technology to be adopted by a UE that receives the first resource allocation information Resources.
  • the wireless access device determines at least two first AI technologies that are required to be used for transmitting a service between the UE and the wireless access device, including :
  • the wireless access device acquires the first information, where the first information is used to determine the at least two first AI technologies that are required to be used to transmit the service between the UE and the wireless access device;
  • the wireless access device determines the at least two first AI technologies according to the first information.
  • the resource allocation method further includes:
  • the common control information includes resource information of dedicated control information, where the common control information is that the at least two first AI technologies are in the first carrier Control information on a common frequency interval, the dedicated control information being each of the at least two first AI technologies
  • the control information on the frequency interval occupied by the AI technology on the first carrier, and the resource information of the dedicated control information is used by the UE to receive the dedicated control information;
  • the sending, by the wireless access device, the first resource allocation information to the UE includes:
  • the wireless access device sends the dedicated control information to the UE, where the dedicated control information includes the first resource allocation information.
  • the wireless access device determines a transmission service between the UE and the wireless access device Before the at least two first AI technologies to be adopted, the resource allocation method further includes:
  • the radio access device sends a radio resource control RRC reconfiguration message to the UE, where the RRC reconfiguration message includes resource information of dedicated control information, and the resource information of the dedicated control information includes resources of the dedicated control information.
  • RRC reconfiguration message includes resource information of dedicated control information
  • the resource information of the dedicated control information includes resources of the dedicated control information.
  • An index of the location and the dedicated control information, the dedicated control information being control information on a frequency interval occupied by each of the at least two first AI technologies on the first carrier;
  • the resource allocation method further includes:
  • the wireless access device sends common control information to the UE, where the common control information includes an index of the dedicated control information, and the common control information is that the at least two first AI technologies are in the first Control information on a common frequency interval on the carrier, the index of the dedicated control information and the resource information of the dedicated control information are used by the UE to receive the dedicated control information;
  • the sending, by the wireless access device, the first resource allocation information to the UE includes:
  • the wireless access device sends the dedicated control information to the UE, where the dedicated control information includes the first resource allocation information.
  • the sending, by the wireless access device, the first resource allocation information to the UE includes:
  • the wireless access device sends control information to the UE, where the control information is The first resource allocation information is included.
  • the resource allocation also includes:
  • the wireless access device Transmitting, by the wireless access device, common system information, where the public system information includes resource information of dedicated system information, where the public system information is a common frequency of the at least two first AI technologies on the first carrier System information on the interval, the dedicated system information is system information on a frequency interval occupied by each of the at least two first AI technologies on the first carrier, the dedicated system Resource information of the information is used by the UE to receive the dedicated system information;
  • the wireless access device transmits the dedicated system information.
  • the resource allocation also includes:
  • the wireless access device sends measurement configuration information or a demodulation reference signal DMRS corresponding to the at least two first AI technologies to the UE, where the measurement configuration information or the DMRS is used to indicate that the UE performs wireless Resource management RRM measurement or channel state information CSI measurement;
  • the measurement configuration information is carried in the dedicated control information.
  • the measurement configuration information is carried in the dedicated system information; or
  • the measurement configuration information is carried in an RRC reconfiguration message.
  • the at least two The first AI technology includes a first sub-AI technology and at least one second sub-AI technology, the at least two first resources including a first sub-resource corresponding to the one first sub-AI technology and At least one second sub-resource corresponding to the at least one second sub-AI technology,
  • the wireless access device allocates at least two first resources corresponding to the at least two first AI technologies on the first carrier, including:
  • the wireless access device allocates the at least one second sub-resource on the first carrier, except for the one of the first sub-resources, where the bandwidth of the first sub-resource and the The bandwidth of each of the at least one second sub-resource is smaller than the bandwidth of the first carrier.
  • the at least two The first AI technology includes a first sub-AI technology and at least one second sub-AI technology, the at least two first resources including a first sub-resource corresponding to the one first sub-AI technology and At least one second sub-resource corresponding to the at least one second sub-AI technology,
  • the wireless access device allocates at least two first resources corresponding to the at least two first AI technologies on the first carrier, including:
  • the wireless access device allocates the at least one second sub-resource on the idle resource of the one first sub-resource, wherein a bandwidth of each second sub-resource of the at least one second sub-resource is Less than the bandwidth of the one first sub-resource.
  • the wireless connection The inbound device is a primary base station, and the resource allocation method further includes:
  • the primary base station receives capability information sent by the secondary base station, where the capability information is used to indicate an AI technology supported by the secondary base station, and the primary base station and the secondary base station perform carrier aggregation.
  • the primary base station determines the requirement information of the primary base station according to the capability information, where the requirement information is used to indicate that the secondary base station allocates at least one second resource on the second carrier, and the at least one second resource is used by the primary base station. Transmitting between the UE and the secondary base station The service, the UE and the secondary base station need to adopt at least one second AI technology, and the at least one second resource corresponds to the at least one second AI technology, At least one second AI technology is at least one AI technology in the AI technology supported by the secondary base station;
  • the primary base station sends a secondary base station add message to the secondary base station, where the secondary base station add message includes the demand information;
  • the primary base station receives the resource configuration information sent by the secondary base station, where the resource configuration information is used to indicate the at least one second resource;
  • the primary base station sends the second resource allocation information to the UE, where the second resource allocation information is used to indicate the second resource corresponding to the second AI technology that the UE that receives the second resource allocation information needs to adopt.
  • the base station sends the RRC reconfiguration message to the UE.
  • an embodiment of the present invention provides a resource allocation method, where the resource allocation method includes:
  • the user equipment UE receives the first resource allocation information that is sent by the wireless access device, where the first resource allocation information is used to indicate at least two first resources allocated by the wireless access device on the first carrier, the at least two The first resource is used to transmit the service between the UE and the wireless access device, and the service between the UE and the wireless access device needs to adopt at least two first air interface AI technologies.
  • At least two first AI technologies correspond to the at least two first resources one by one;
  • the UE according to the first resource allocation information, respectively adopts a first one corresponding to the first resource on each of the at least two first resources indicated by the first resource allocation information
  • the AI technology transmits the service between the wireless access device.
  • the resource allocation method before the receiving, by the UE, the first resource allocation information that is sent by the wireless access device, the resource allocation method further includes:
  • the UE receives the common control information sent by the wireless access device, where the common control information includes resource information of the dedicated control information, and the common control information is that the at least two first AI technologies are in the first Control information on a common frequency interval on the carrier, the dedicated control information being control information on a frequency interval occupied by each of the at least two first AI technologies on the first carrier ;
  • the UE Receiving, by the UE, the first resource allocation information that is sent by the wireless access device, including:
  • the UE receives the dedicated control information sent by the wireless access device according to the resource information of the dedicated control information, where the dedicated control information includes the first resource allocation information.
  • the resource allocation method before the receiving, by the UE, the first resource allocation information that is sent by the wireless access device, the resource allocation method further includes:
  • Radio resource control RRC reconfiguration message sent by the radio access device, where the RRC reconfiguration message includes resource information of dedicated control information, where the resource information of the dedicated control information includes the dedicated control information An index of the resource location and the dedicated control information, the dedicated control information being control information on a frequency interval occupied by each of the at least two first AI technologies on the first carrier ;
  • the UE receives the common control information sent by the wireless access device, where the common control information includes an index of the dedicated control information, and the common control information is that the at least two first AI technologies are in the Control information on a common frequency interval on a carrier;
  • the UE Receiving, by the UE, the first resource allocation information that is sent by the wireless access device, including:
  • the dedicated control information sent by the wireless access device according to the index of the dedicated control information and the resource information of the dedicated control information, where the dedicated control information includes the first resource allocation information .
  • the receiving, by the UE, the first resource allocation information that is sent by the wireless access device includes:
  • the UE receives control information sent by the wireless access device, where the control information includes the first resource allocation information.
  • the resource allocation also includes:
  • the public system information includes resource information of dedicated system information, where the public system information is that the at least two first AI technologies are in the first System information on a common frequency interval on the carrier, the dedicated system information being system information on a frequency interval occupied by each of the at least two first AI technologies on the first carrier ;
  • the UE receives the dedicated system information sent by the wireless access device according to the resource information of the dedicated system information.
  • the resource allocation also includes:
  • Radio resource management RRM measurement or channel state information CSI measurement Receiving, by the radio access device, measurement configuration information or a demodulation reference signal DMRS corresponding to the at least two first AI technologies, where the measurement configuration information or the DMRS is used to indicate that the UE performs Radio resource management RRM measurement or channel state information CSI measurement;
  • the measurement configuration information is carried in the dedicated control information.
  • the measurement configuration information is carried in the dedicated system information; or
  • the measurement configuration information is carried in an RRC reconfiguration message.
  • the wireless connection is the primary base station, and the resource allocation method is further included include:
  • the service is transmitted between the UE and the secondary base station, and the at least one second AI technology is required to transmit the service between the UE and the secondary base station, and the at least one second resource is in a one-to-one correspondence.
  • the at least one second AI technology is at least one AI technology in the AI technology supported by the secondary base station, and the primary base station and the secondary base station perform carrier aggregation;
  • the UE adopts a second AI corresponding to the second resource on each of the at least one second resource indicated by the second resource allocation information, according to the second resource allocation information.
  • the technology transmits the service between the secondary base station and the secondary base station.
  • the base station sends the RRC reconfiguration message to the UE.
  • an embodiment of the present invention provides a wireless access device, where the wireless access device includes:
  • a determining unit configured to determine at least two first air interface AI technologies to be used for transmitting a service between the user equipment UE and the wireless access device;
  • An allocating unit configured to allocate, on the first carrier, at least two first resources that are in one-to-one correspondence with the at least two first AI technologies determined by the determining unit, where the at least two first resources are used by the Transmitting the service between the UE and the wireless access device;
  • a sending unit configured to send, to the UE, first resource allocation information, where the first resource allocation information is used to indicate a first AI that is allocated by the allocation unit and that is required by the UE that receives the first resource allocation information.
  • the first resource corresponding to the technology.
  • the determining unit is specifically configured to acquire first information, and according to the first information, Determining the at least two first AI technologies that are to be used to transmit the service between the UE and the wireless access device, where the first information is used to determine the at least two first AI technologies.
  • the sending unit is further configured to: before the first resource allocation information is sent to the UE, send common control information to the UE, where the common control information includes resource information of dedicated control information, where the common control information is Control information of the at least two first AI technologies on a common frequency interval on the first carrier, the dedicated control information being that each of the at least two first AI technologies is in the The control information on the frequency interval occupied by the first carrier is separately used, and the resource information of the dedicated control information is used by the UE to receive the dedicated control information;
  • the sending unit is specifically configured to send the dedicated control information to the UE, where the dedicated control information includes the first resource allocation information.
  • the sending unit is further configured to send a radio resource control RRC reconfiguration message to the UE before the determining unit determines at least two first AI technologies to be used for transmitting a service between the UE and the radio access device.
  • the RRC reconfiguration message includes resource information of the dedicated control information, where the resource information of the dedicated control information includes an resource location of the dedicated control information and an index of the dedicated control information, where the dedicated control information is Control information on a frequency interval occupied by each of the at least two first AI technologies on the first carrier;
  • the sending unit is further configured to send common control information to the UE before sending the first resource allocation information to the UE, where the common control information includes an index of the dedicated control information, and the common control information Control information for a common frequency interval of the at least two first AI technologies on the first carrier, an index of the dedicated control information and resource information of the dedicated control information for the UE to receive the Dedicated control information;
  • the sending unit is specifically configured to send the dedicated control information to the UE, where the dedicated control information includes the first resource allocation information.
  • the sending unit is specifically configured to send control information to the UE, where the control information includes the first resource allocation information.
  • the sending unit is further configured to send public system information and dedicated system information, where the public system information includes resource information of the dedicated system information, where the public system information is that the at least two first AI technologies are in the System information on a common frequency interval on the first carrier, where the dedicated system information is a frequency interval occupied by each of the at least two first AI technologies on the first carrier System information, the resource information of the dedicated system information is used by the UE to receive the dedicated system information.
  • the sending unit is further configured to send, to the UE, measurement configuration information or a demodulation reference signal DMRS corresponding to the at least two first AI technologies, where the measurement configuration information or the DMRS is used to indicate the UE Performing radio resource management RRM measurement or channel state information CSI measurement;
  • the measurement configuration information is carried in the dedicated control information.
  • the measurement configuration information is carried in the dedicated system information; or
  • the measurement configuration information is carried in an RRC reconfiguration message.
  • the at least two The first AI technology includes a first sub-AI technology and At least one second sub-AI technology
  • the at least two first resources include a first sub-resource corresponding to the one first sub-AI technology and a one-to-one correspondence with the at least one second sub-AI technology At least one second sub-resource
  • the allocating unit is configured to allocate the first sub-resource on the first carrier, and allocate the at least one resource on the first carrier except the one of the first sub-resources a second sub-resource, wherein a bandwidth of the one first sub-resource and a bandwidth of each of the at least one second sub-resource are both smaller than a bandwidth of the first carrier.
  • the at least two The first AI technology includes a first sub-AI technology and at least one second sub-AI technology, the at least two first resources including a first sub-resource corresponding to the one first sub-AI technology and At least one second sub-resource corresponding to the at least one second sub-AI technology,
  • the allocating unit is configured to allocate the first sub-resource on the first carrier, and allocate the at least one second sub-resource on the idle resource of the first sub-resource, where The bandwidth of each of the at least one second sub-resource is smaller than the bandwidth of the one first sub-resource.
  • the wireless connection The ingress device is a primary base station, and the primary base station further includes a receiving unit.
  • the receiving unit is configured to receive capability information sent by the secondary base station, where the capability information is used to indicate an AI technology supported by the secondary base station, and the primary base station and the secondary base station perform carrier aggregation.
  • the determining unit is further configured to determine requirement information of the primary base station, where the requirement information is used to indicate that the secondary base station allocates at least one second resource on a second carrier, where the at least one second resource is used by the Transmitting the service between the UE and the secondary base station, and transmitting the service between the UE and the secondary base station, using at least one second AI technology
  • the at least one second resource corresponds to the at least one second AI technology, and the at least one second AI technology is at least one of the AI technologies supported by the secondary base station received by the receiving unit.
  • AI technology
  • the sending unit is further configured to send a secondary base station add message to the secondary base station, where the secondary base station add message includes the demand information determined by the determining unit;
  • the receiving unit is further configured to receive resource configuration information that is sent by the secondary base station, where the resource configuration information is used to indicate the at least one second resource;
  • the sending unit is further configured to send, to the UE, second resource allocation information, where the second resource allocation information is used to indicate a second AI technology that is required by the UE that receives the second resource allocation information. Second resource.
  • mapping relationship between the at least two first AI technologies determined by the determining unit and a data radio bearer DRB established by the primary base station, and the at least one second AI technology and the received by the receiving unit The mapping relationship between the DRBs is sent by the sending unit to the UE through an RRC reconfiguration message.
  • an embodiment of the present invention provides a user equipment UE, where the UE includes:
  • a receiving unit configured to receive first resource allocation information that is sent by the wireless access device, where the first resource allocation information is used to indicate at least two first resources allocated by the wireless access device on the first carrier, At least two first resources are used for transmitting the service between the UE and the wireless access device, and at least two first air interface AI technologies are required to transmit the service between the UE and the wireless access device.
  • the at least two first AI technologies correspond to the at least two first resources one by one;
  • a transmitting unit configured to respectively adopt, according to the first resource allocation information received by the receiving unit, each of the at least two first resources indicated by the first resource allocation information
  • the first AI technology corresponding to the first resource and the wireless access device transmit the service.
  • the receiving unit is further configured to receive the first resource segment sent by the wireless access device Before the information is allocated, receiving the common control information sent by the wireless access device, where the common control information includes resource information of the dedicated control information, where the common control information is the at least two first AI technologies in the Control information on a common frequency interval on a carrier, the dedicated control information being a control over a frequency interval occupied by each of the at least two first AI technologies on the first carrier information;
  • the receiving unit is configured to receive, according to the resource information of the dedicated control information, the dedicated control information that is sent by the wireless access device, where the dedicated control information includes the first resource allocation information.
  • the receiving unit is further configured to: before receiving the first resource allocation information sent by the wireless access device, receive a radio resource control RRC reconfiguration message and common control information sent by the radio access device, where the RRC reconfiguration message Included in the resource information of the dedicated control information, the resource information of the dedicated control information includes a resource location of the dedicated control information and an index of the dedicated control information, and the dedicated control information is the at least two first AI technologies Control information on a frequency interval occupied by each of the first AI technologies on the first carrier, wherein the common control information includes an index of the dedicated control information, and the common control information is the at least two Control information of a first AI technology on a common frequency interval on the first carrier;
  • the receiving unit is configured to receive, according to the index of the dedicated control information and the resource information of the dedicated control information, the dedicated control information that is sent by the wireless access device, where the dedicated control information includes the First resource allocation information.
  • the receiving unit is specifically configured to receive control information sent by the wireless access device, where the control information includes the first resource allocation information.
  • the receiving unit is further configured to receive public system information sent by the wireless access device, where the public system information includes resource information of dedicated system information, and according to The resource information of the dedicated system information, the dedicated system information sent by the wireless access device, where the public system information is a common frequency interval of the at least two first AI technologies on the first carrier
  • the system information on the system information is system information on a frequency interval occupied by each of the at least two first AI technologies on the first carrier.
  • the UE is further Including the measuring unit
  • the receiving unit is further configured to receive measurement configuration information or a demodulation reference signal DMRS that is sent by the wireless access device and that is corresponding to the at least two first AI technologies, where the measurement configuration information or the DMRS is used by Instructing the UE to perform radio resource management RRM measurement or channel state information CSI measurement;
  • the measuring unit is configured to perform RRM measurement or CSI measurement corresponding to the at least two first AI technologies according to the measurement configuration information or the DMRS received by the receiving unit, respectively;
  • the measurement configuration information is carried in the dedicated control information.
  • the measurement configuration information is carried in the dedicated system information; or
  • the measurement configuration information is carried in an RRC reconfiguration message.
  • the wireless connection The incoming device is the primary base station
  • the receiving unit is further configured to receive second resource allocation information that is sent by the primary base station, where the second resource allocation information is used to indicate at least one second resource that is allocated by the secondary base station on the second carrier, the at least one The second resource is used to transmit the service between the UE and the secondary base station, and the at least one second AI technology is required to transmit the service between the UE and the secondary base station, and the at least one second The resource corresponds to the at least one second AI technology, and the at least one second AI technology is at least one AI technology in the AI technology supported by the secondary base station, where the primary base station and the secondary base station perform Carrier aggregation
  • the transmitting unit is further configured to: according to the second resource allocation information received by the receiving unit, on each of the at least one second resource indicated by the second resource allocation information, respectively And transmitting the service between the secondary eNB and the secondary base station by using a second AI technology corresponding to the second resource.
  • the base station sends the RRC reconfiguration message to the UE.
  • an embodiment of the present invention provides a wireless access system, where the wireless access system includes:
  • An embodiment of the present invention provides a resource allocation method and apparatus, and a wireless access system, where the method includes: the wireless access device determines at least two first AI technologies to be used for transmitting a service between the UE and the wireless access device; The inbound device allocates at least two first resources corresponding to the at least two first AI technologies on the first carrier, and the at least two first resources are used to transmit the service between the UE and the wireless access device; The device sends the first resource allocation information to the UE, where the first resource allocation information is used to indicate the first resource corresponding to the first AI technology that the UE that receives the first resource allocation information needs to adopt.
  • the wireless access device may simultaneously be on one carrier, that is, the first carrier.
  • Each of the at least two first AI technologies allocates a first resource, and the resource allocation method provided by the embodiment of the present invention may be configured to perform frequency division on the first carrier, so that the first carrier can be configured.
  • the resource allocation method provided by the embodiment of the present invention may be configured to perform frequency division on the first carrier, so that the first carrier can be configured.
  • at least two first AI technologies are supported, thereby improving the utilization of resources and making the utilization of resources more flexible.
  • FIG. 1 is an interaction diagram 1 of a resource allocation method according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram 1 of resource allocation according to an embodiment of the present invention.
  • FIG. 3 is an interaction diagram 2 of a resource allocation method according to an embodiment of the present invention.
  • FIG. 4 is an interaction diagram 3 of a resource allocation method according to an embodiment of the present invention.
  • FIG. 5 is an interaction diagram 4 of a resource allocation method according to an embodiment of the present invention.
  • FIG. 6 is an interaction diagram 5 of a resource allocation method according to an embodiment of the present invention.
  • FIG. 7 is an interaction diagram 6 of a resource allocation method according to an embodiment of the present invention.
  • FIG. 8 is an interaction diagram 7 of a resource allocation method according to an embodiment of the present invention.
  • FIG. 9 is an interaction diagram 8 of a resource allocation method according to an embodiment of the present invention.
  • FIG. 10 is a second schematic diagram of resource allocation according to an embodiment of the present invention.
  • FIG. 11 is a third schematic diagram of resource allocation according to an embodiment of the present invention.
  • FIG. 12 is an interaction diagram 9 of a resource allocation method according to an embodiment of the present invention.
  • FIG. 13 is a schematic diagram 4 of resource allocation according to an embodiment of the present invention.
  • FIG. 14 is a schematic diagram 5 of resource allocation according to an embodiment of the present invention.
  • FIG. 15 is a schematic diagram 1 of a carrier aggregation scenario according to an embodiment of the present disclosure.
  • FIG. 16 is a schematic diagram 6 of resource allocation according to an embodiment of the present invention.
  • FIG. 17 is a second schematic diagram of a carrier aggregation scenario according to an embodiment of the present disclosure.
  • FIG. 18 is a schematic diagram 7 of resource allocation according to an embodiment of the present invention.
  • FIG. 19 is an interaction diagram 10 of a resource allocation method according to an embodiment of the present invention.
  • FIG. 20 is a flowchart 1 of a resource allocation method according to an embodiment of the present invention.
  • FIG. 21 is a second flowchart of a resource allocation method according to an embodiment of the present invention.
  • FIG. 22 is a schematic structural diagram 1 of a wireless access device according to an embodiment of the present disclosure.
  • FIG. 23 is a schematic structural diagram 2 of a wireless access device according to an embodiment of the present disclosure.
  • FIG. 24 is a schematic structural diagram 1 of a UE according to an embodiment of the present disclosure.
  • FIG. 25 is a schematic structural diagram 2 of a UE according to an embodiment of the present disclosure.
  • FIG. 26 is a schematic diagram of hardware of a wireless access device according to an embodiment of the present disclosure.
  • FIG. 27 is a schematic diagram of hardware of a UE according to an embodiment of the present disclosure.
  • FIG. 28 is a structural diagram of a wireless access system according to an embodiment of the present invention.
  • a and/or B may indicate that A exists separately, and there are three cases of A and B and B alone.
  • the character "/" in this article generally indicates that the contextual object is an "or" relationship.
  • A/B can be understood as A or B.
  • first and second in the specification and claims of the present invention are used to distinguish different objects, and are not intended to describe a particular order of the objects.
  • first resource allocation information and the second resource allocation information and the like are used to distinguish different resource allocation information, rather than a feature sequence for describing resource allocation information.
  • Multiple appearing in the specification and claims of the present invention means two or more unless otherwise specified.
  • the plurality of second sub-resources refers to two or more second sub-resources.
  • the meanings of "service” and “data” are similar, and the two can be interchanged.
  • the transmission of the service between the UE and the wireless access device may be understood as the transmission of data between the UE and the wireless access device; or the transmission of data between the UE and the wireless access device may also be understood as the transmission between the UE and the wireless access device. business.
  • the service/data transmitted between the UE and the radio access device may include signaling and user data, which are not specifically limited in the present invention.
  • the resource allocation method provided by the embodiment of the present invention may be applied to a scenario in which a wireless access device allocates a resource for a UE to transmit a service between a UE and a wireless access device.
  • the UE may first request the radio access device to use the uplink resource for transmitting the uplink data, and after the radio access device allocates the uplink resource to the UE, the UE further connects to the uplink resource.
  • the inbound device sends the uplink data.
  • the radio access device may first allocate a downlink resource for transmitting the downlink data, and the radio access device allocates the downlink for the UE. After the resource, the wireless access device may transmit the downlink data to the UE on the downlink resource.
  • the wireless access device may be a base station, a distributed base station, a cloud radio access network (English: cloud RAN, abbreviated as CRAN) device, or an access composed of a radio access network controller and a base station. Network equipment, etc.
  • the distributed base station or the CRAN device may be composed of a baseband unit (abbreviation: BBU) and a remote radio unit (English: remote radio unit, abbreviated as: RRU); the CRAN device may also be a flexible protocol. Layer CRAN device.
  • the flexible protocol layered CRAN device is specifically composed of an enhanced BBU and an enhanced RRU, and the enhanced BBU and the enhanced RRU may respectively have some or all of the wireless protocol layers in the wireless protocol layer; wherein the wireless protocol layer includes packet data.
  • Convergence agreement (English: packet data convergence protocol, abbreviation: PDCP) layer, radio link control (English: radio Link control, abbreviation: RLC) layer, media access control (English: media access control, abbreviation: MAC) layer and physical layer (English: physical layer, abbreviation: PHY), RRU also includes radio frequency (English: radio frequency, abbreviation :RF) section.
  • the UE may be a wireless terminal.
  • the wireless terminal can be a device that provides voice and/or data connectivity to the user, a handheld device with wireless connectivity, or other processing device that is connected to the wireless modem.
  • the wireless terminal can communicate with one or more core networks via a radio access network (eg, RAN, Radio Access Network), which can be a mobile terminal, such as a mobile phone (or "cellular" phone) and with a mobile terminal
  • RAN Radio Access Network
  • the computers for example, can be portable, pocket-sized, handheld, computer-integrated or in-vehicle mobile devices that exchange language and/or data with the wireless access network.
  • a wireless terminal may also be called a system, a subscriber unit, a subscriber station, a mobile station, a mobile station, a remote station, an access point, or an access point. Remote Terminal, Access Terminal, User Terminal, User Agent, User Equipment, etc.
  • the following method embodiments are exemplified by taking a radio access device as a base station as an example. instruction of.
  • the base station in the following method embodiments may be replaced by the above-mentioned distributed base station, the CRAN device, or the access network device, which is composed of the radio access network controller and the base station, and is not described in the embodiment of the present invention. .
  • an embodiment of the present invention provides a resource allocation method, where the resource allocation method may include:
  • the base station determines at least two types of requirements for transmitting a service between the UE and the base station.
  • An AI technology is used.
  • the first AI technology when the UE and the base station transmit services (including the base station transmitting data to the UE and the UE transmitting data to the base station, and the service/data includes signaling and user data), the first AI technology is required.
  • the first AI technology is also called radio interface technology (English: radio interface technology, abbreviation: RIT) or radio interface protocol (English: radio interface protocol, abbreviation: RIP).
  • the first AI technology may generally include multiple access (English: multiple access), modulation and coding scheme (MCS), frame structure, physical channel, and transmission.
  • Transit channel logical channel, medium access control (MAC), radio link control (English: radio link control, abbreviation: RLC), packet data convergence protocol ( English: packet data convergence protocol, abbreviation: PDCP) and radio resource control (English: radio resource control, abbreviation: RRC).
  • MAC medium access control
  • RLC radio link control
  • PDCP packet data convergence protocol
  • RRC radio resource control
  • the multiple access method may include time division multiple access (TDMA), frequency division multiple access (FDMA), and code division.
  • TDMA time division multiple access
  • FDMA frequency division multiple access
  • code division Address access multiple access
  • CDMA orthogonal frequency division multiple access
  • SC-FDMA single-carrier frequency division multiple access
  • the above frame structure generally refers to the format and corresponding parameters of the data transmitted by the physical layer.
  • Different wireless communication systems generally use their respective frame structures, such as the frame structure of the 3rd generation partnership project (English: 3GPP) Long Term Evolution (LTE) system.
  • LTE Long Term Evolution
  • Type I frame structure for frequency division multiplexing (FDD) and type for time division multiplexing (TDD) Two (Type II) frame structure Including Type I frame structure for frequency division multiplexing (FDD) and type for time division multiplexing (TDD) Two (Type II) frame structure.
  • the type one frame structure and the type two frame structure are each composed of 10 subframes of length 1 ms (English) Text: Subframe) composition.
  • the main difference between the type one frame structure and the type two frame structure is that a special subframe is introduced in the type two frame structure, and the special subframe is composed of three special time slots: respectively: downlink pilot time slot (English: downlink pilot time Slot, abbreviation: DwPTS), guard interval (English: guard period, abbreviation: GP) and uplink pilot time slot (English: uplink pilot time slot, abbreviation: UpPTS); where DwPTS is always used for downlink data transmission, UpPTS is always Used for uplink data transmission, and GP is the protection interval for downlink to uplink conversion.
  • the subframes in the one-frame structure are divided into uplink subframes and downlink subframes according to different frequency ranges.
  • the uplink subframe and the downlink subframe can be used at the same time.
  • a subframe in a type two frame structure is divided into an uplink subframe and a downlink subframe.
  • any TTI only an uplink subframe or a downlink subframe can be used, and the length of one TTI is equal to the length of one subframe.
  • At least two first AI technologies refer to at least one of the plurality of AI technologies being different.
  • the UE and the base station need to adopt at least two frame structures, such as a type one frame structure and a type two frame structure
  • the UE and the base station need to adopt at least two first AIs.
  • the UE and the base station need to use at least one frame structure and at least one multiple access mode, such as a type one frame structure and a CDMA mode, the transmission between the UE and the base station may be considered as required.
  • At least two first AI technologies are examples of the plurality of AI technologies being different.
  • the number of UEs is not limited in the embodiment of the present invention. That is, the number of the foregoing UEs may be one or multiple.
  • the at least two first AI technologies are at least two first AI technologies that are required to be used for transmitting a service between a UE and a base station; when the number of UEs is multiple, at least two types of the foregoing An AI technology is at least two first AI technologies that are required to transmit services between multiple UEs and a base station.
  • each of the multiple UEs may adopt different first AI technologies respectively (for example, each UE adopts a first AI technology different from other UEs); Or a part of the multiple UEs may use the same first AI technology (for example, a part of the UE adopts a first AI technology different from other UEs), which is not specifically limited by the present invention.
  • a UE may use a first AI technology to transmit a service, and may also adopt multiple first AI technologies, which are not specifically limited in the present invention.
  • a UE is taken as an example for exemplary implementation, that is, all the embodiments of the present invention need to adopt at least one UE.
  • Two first AI technologies are exemplified for example. It can be understood that, when there are multiple UEs, after the base station allocates corresponding resources to the multiple UEs, the base station needs to separately indicate the resources allocated for each UE to the corresponding UEs.
  • the base station allocates, on the first carrier, at least two first resources that are in one-to-one correspondence with the at least two first AI technologies.
  • the at least two first resources are used to transmit services between the UE and the base station.
  • the base station may allocate, on the first carrier, at least two first resources for transmitting the service between the UE and the base station, where at least The two first AI technologies correspond to at least two first resources one by one.
  • the base station may allocate one first resource corresponding to each of the first AI technologies by frequency division of the first carrier. Therefore, the base station and the UE can simultaneously transmit services by using multiple first AI technologies on one carrier, thereby improving resource utilization and making resource utilization more flexible.
  • the first resources respectively allocated by the base station on the first carrier and corresponding to each of the at least two first AI technologies may include frequency domain resources and time domain resources.
  • the first carrier may be allocated in a frequency division manner according to the embodiment of the present invention; for the allocation of the time domain resources, the allocation may be performed according to the allocation method of the time domain resources in the prior art. The invention is not limited.
  • the resources, sub-resources, etc. mentioned in the embodiments of the present invention are all in the frequency domain resources (also referred to as The frequency interval is explained as an example.
  • FIG. 2 a resource allocation method provided by an embodiment of the present invention And a schematic diagram of the first resource allocated by the base station and corresponding to each of the at least two first AI technologies respectively.
  • the base station allocates one of AI-1, AI-2, and AI-3 on the first carrier.
  • a corresponding three first resources are Resource 1, Resource 2, and Resource 3.
  • Resource 1 is the frequency interval occupied by AI-1 and the time domain resource occupied by AI-1.
  • Resource 2 is the frequency interval occupied by AI-2 and the time domain resource occupied by AI-2.
  • Resource 3 is AI-3. The frequency interval occupied by the singularity and the time domain resources occupied by the AI-3.
  • the other resources except the resource 1, the resource 2, and the resource 3 on the first carrier may be common frequencies that can be used by AI-1, AI-2, and AI-3.
  • Interval and public time domain resources (remarked as public resources in Figure 2).
  • the resource 1, the resource 2, or the resource 3 may also be a common resource that can be used as AI-1, AI-2, and AI-3.
  • the resource allocation may be further performed in a time division manner in the overlapping frequency interval. Assuming that the frequency intervals occupied by two first AI technologies overlap, the overlapping frequency intervals can be allocated to the two first AI technologies in a time-division manner, thereby avoiding the time of the two first AI technologies. Frequency resources conflict, and can also improve the utilization of resources, and make the use of resources more flexible.
  • each first resource on the first carrier for example, each first frequency interval.
  • Filtering techniques may be used in each of the first frequency intervals to filter out signals that are not in the first frequency interval, or to filter out signals that are leaked outside the first frequency interval.
  • the filtering technique may be filtered OFDM (English: filter-OFDM), filter bank multiple carrier (abbreviation: FBMC) or generalized frequency division multiplexing (English: Generalized Frequency Division Multiplexing, abbreviation: GFDM) and so on.
  • filter-OFDM filter-OFDM
  • FBMC filter bank multiple carrier
  • GFDM Generalized Frequency Division Multiplexing
  • the base station sends the first resource allocation information to the UE, where the first resource allocation information is used to indicate the first AI technology to be adopted by the UE that receives the first resource allocation information. Corresponding first resource.
  • the base station may allocate resources to multiple UEs that provide services for the base station, for example, the base station allocates the first resources corresponding to the first AI technology used by the UE for the multiple UEs, the base station will allocate the first one for each UE.
  • the resources are indicated to the respective UEs respectively.
  • the base station instructs the UE to allocate the first resource allocated by the base station by sending the first resource allocation information to the UE.
  • the first resource allocation information that is sent by the base station to the UE may be used to indicate the first resource that is allocated by the base station and corresponding to the first AI technology that the UE needs to adopt. It can be understood that, in the embodiment of the present invention, if the UE needs to adopt at least two first AI technologies, the first resource allocation information may be used to indicate at least two first resources that are in one-to-one correspondence with the at least two first AI technologies.
  • the UE receives the first resource allocation information sent by the base station.
  • the first resource allocation information is used to indicate at least two first resources allocated by the base station on the first carrier, where the at least two first resources are used for transmitting services between the UE and the base station, and the service is transmitted between the UE and the base station.
  • At least two first AI technologies are needed, and at least two first AI technologies correspond to at least two first resources one by one.
  • the UE uses, according to the first resource allocation information, the first AI technology corresponding to the first resource and the base station, respectively, on each of the at least two first resources indicated by the first resource allocation information. Transfer the service.
  • the UE may receive the first resource allocation information, and the UE transmits the service on the at least two first resources indicated by the first resource allocation information. Specifically, the UE transmits the service between the first AI technology corresponding to the first resource and the base station, respectively, on each of the at least two first resources indicated by the first resource allocation information.
  • the UE may be in accordance with the indication of the base station.
  • the first AI technology corresponding to the first resource is used to transmit the service on each of the first resources of the first carrier, so that the UE and the base station can simultaneously transmit the service by using at least two first AI technologies on one carrier.
  • the utilization of resources is improved, and the utilization of resources is more flexible.
  • the base station may simultaneously be at least two types on one carrier, that is, the first carrier.
  • the first AI technologies in the AI technology allocates a first resource
  • the resource allocation method provided by the embodiment of the present invention can enable the first carrier to support at least two at the same time by performing frequency division on the first carrier.
  • the first AI technology can improve the utilization of resources and make the utilization of resources more flexible.
  • the foregoing S101 may specifically include:
  • the base station acquires first information, where the first information is used to determine at least two first AI technologies that are required to be used for transmitting a service between the UE and the base station.
  • the base station determines, according to the first information, at least two first AI technologies.
  • the first information may be an AI technology supported by the base station or a service distribution of the UE. Specifically, if the first information is an AI technology supported by the base station, the base station may determine, according to the AI technology supported by the base station, at least two first AI technologies that may be used for transmitting the service between the UE and the base station; if the first information is the UE For the service distribution, the base station may determine at least two first AI technologies that may be used to transmit the service between the UE and the base station according to the service distribution of the UE, which is not limited by the present invention.
  • the base station may send the first resource allocation information to the UE.
  • the two methods are exemplarily described below.
  • the base station sends the first resource allocation information to the UE by using dedicated control information.
  • the specific implementation that the base station sends the first resource allocation information to the UE by using the dedicated control information may have the following two implementation manners as shown in FIG. 4 and FIG.
  • the resource allocation method may further include:
  • the base station sends common control information to the UE, where the common control information includes resource information of the dedicated control information.
  • the resource information of the dedicated control information is used by the UE to receive the dedicated control information.
  • the common control information is control information on a common frequency interval of the at least two first AI technologies on the first carrier, and the dedicated control information is that each of the at least two first AI technologies is separately on the first carrier. Control information on the occupied frequency range.
  • the common frequency interval on the first carrier is a frequency interval that can be used by at least two first AI technologies, and the common frequency interval is generally used to deliver public information, such as control information common to at least two first AI technologies.
  • the frequency interval that is occupied by the first AI technology on the first carrier is a frequency interval that is only available to the first AI technology, and the frequency interval is usually used to deliver dedicated information of the first AI technology, for example, the first Dedicated control information for AI technology, etc.
  • the base station since the base station indicates the resource information of the dedicated control information by using the common control information, the base station needs to send the common control information to the UE before transmitting the dedicated control information to the UE, so that the UE can accurately ensure the UE from the dedicated control.
  • the location indicated by the resource information of the information acquires dedicated control information.
  • the base station may send the common control information to the UE by using a common downlink control channel (English: physical downlink control channel, PDCCH) or a public enhanced PDCCH (English: enhanced PDCCH, abbreviation: EPDCCH).
  • the common PDCCH is a PDCCH on a common frequency interval of the at least two first AI technologies on the first carrier;
  • the common EPDCCH is an EPDCCH on a common frequency interval of the at least two first AI technologies on the first carrier.
  • the UE receives public control information sent by the base station.
  • the UE may receive the common control information sent by the base station on the common frequency interval.
  • the foregoing S103 and S104 may specifically include:
  • the base station sends the dedicated control information to the UE, where the dedicated control information includes the first resource allocation information.
  • the base station may send the dedicated control information to the UE by using a dedicated PDCCH or a dedicated EPDCCH.
  • the dedicated PDCCH is a PDCCH on a frequency interval occupied by each of the at least two first AI technologies on the first carrier, and the dedicated EPDCCH is each of the first two AI technologies.
  • AI technology is at first EPDCCH on the frequency interval occupied by the carrier alone.
  • the base station may indicate, by using the dedicated control information, the first resource corresponding to each first AI technology that the UE needs to adopt, and the validity period of the first resource (that is, the time when the UE can use the resource). For example, the base station may indicate to the UE which TTIs each of the first resources is valid, such as a certain first resource is valid only in the TTI or multiple subsequent TTIs.
  • the embodiment of the present invention does not limit the execution order of S101-S102 and S106. That is, in the embodiment of the present invention, S101-S102 may be executed first, and then S106 may be executed; S106 may be executed first, then S101-S102 may be executed; and S101-S102 and S106 may be simultaneously executed.
  • the embodiment of the present invention does not limit the execution order of S107 and S103a. That is, in the embodiment of the present invention, S107 may be performed first, and then S103a may be performed; S103a may be executed first, then S107 may be performed; and S107 and S103a may be simultaneously executed.
  • the UE receives the dedicated control information sent by the base station according to the resource information of the dedicated control information.
  • the UE may determine the resource information of the dedicated control information according to the common control information received on the common frequency interval, and receive the base station according to the resource information of the dedicated control information.
  • the UE may determine, according to the resource information of the dedicated control information, a resource element group (English: resource element group, abbreviated REG)/control channel element (English: control channel element, abbreviation: CCE) The number of REG/CCEs occupied by the start position and the dedicated control information, so that the UE can sequentially read the information in the REG/CCEs from the start position, acquire the dedicated control information, and obtain the first from the dedicated control information.
  • Resource allocation information may include the first resource allocation information and the indication information for indicating the first resource allocation information.
  • the indication information is used to indicate that the dedicated resource information has the first resource allocation information, and the indication The start position of the REG/CCE occupied by the resource allocation information in the dedicated control information and the number of REG/CCEs occupied by the first resource allocation information in the dedicated control information.
  • the resource information of the dedicated control information is required (hereinafter referred to as the first dedicated control information resource information is converted to obtain accurate resource information of the dedicated control information (hereinafter referred to as the second dedicated control information resource information).
  • the method for converting the first dedicated control information resource information to obtain the second dedicated control information resource information may be one of the following:
  • the carrier interval is obtained by converting the first dedicated control information resource information to the second dedicated control information resource information (including the starting position of the REG/CCE occupied by the accurate dedicated control information and the number of REG/CCEs occupied by the accurate dedicated control information) ).
  • the UE may separately calculate second dedicated control information resource information for the first AI technology, which is not detailed in the present invention.
  • the base station converts the first dedicated control information resource information to obtain the number of REG/CCEs occupied by the accurate dedicated control information according to the subcarrier spacing corresponding to each of the at least two first AI technologies. And transmitting, by the UE, the number of REG/CCEs occupied by the accurate dedicated control information to the UE; and calculating, by the UE, the first dedicated control information resource information according to the subcarrier spacing corresponding to each first AI technology to obtain an accurate dedicated The starting position of the REG/CCE occupied by the control information.
  • the foregoing two methods, a and b are only exemplary for the method for converting the first dedicated control information resource information to obtain the second dedicated control information resource information in the embodiment of the present invention, and the embodiment of the present invention includes but not The method for converting the first dedicated control information resource information to obtain the second dedicated control information resource information in the embodiment of the present invention is within the protection scope of the present invention.
  • the base station may send the common control information and the dedicated control information to the UE in the same TTI; or may use the common control information in different TTIs.
  • the specific control information is sent to the UE, which is not specifically limited in the present invention.
  • the resource allocation method may further include:
  • the base station sends an RRC reconfiguration message to the UE, where the RRC reconfiguration message includes resource information of the dedicated control information.
  • the resource information of the dedicated control information includes a resource location of the dedicated control information and an index of the dedicated control information, where the dedicated control information is a frequency occupied by each of the at least two first AI technologies on the first carrier. Control information on the interval.
  • the UE receives an RRC reconfiguration message sent by the base station.
  • the base station After the RRC link is established between the base station and the UE, the base station sends an RRC reconfiguration message to the UE for reconfiguring the RRC link.
  • the resource allocation method provided by the embodiment of the present invention may further include:
  • the base station sends common control information to the UE, where the public control information includes an index of the dedicated control information.
  • the index of the dedicated control information and the resource information of the dedicated control information are used by the UE to receive the dedicated control information.
  • the common control information is control information of a common frequency interval of at least two first AI technologies on the first carrier.
  • the base station may send the common control information to the UE by using a common PDCCH or a common EPDCCH.
  • a common PDCCH or a common EPDCCH.
  • the embodiment of the present invention does not limit the execution order of S101-S102 and S110. That is, in the embodiment of the present invention, S101-S102 may be executed first, and then S110 may be performed; S110 may be executed first, then S101-S102 may be executed; and S101-S102 and S110 may be simultaneously executed.
  • the UE receives public control information sent by the base station.
  • the UE After receiving the public control information sent by the base station, the UE acquires an index of the dedicated control information from the common control information.
  • S103 and S104 may specifically include:
  • the base station sends the dedicated control information to the UE, where the dedicated control information includes the first resource allocation information.
  • the base station may send the dedicated control information to the UE by using a dedicated PDCCH or a dedicated EPDCCH.
  • a dedicated PDCCH or a dedicated EPDCCH.
  • the embodiment of the present invention does not limit the execution order of S111 and S103b. That is, in the embodiment of the present invention, S111 may be executed first, and then S103b may be executed; S103b may be executed first, then S111 may be executed; and S111 and S103b may be simultaneously executed.
  • the UE receives the dedicated control information sent by the base station according to the index of the dedicated control information and the resource information of the dedicated control information.
  • the UE may find the first information from the resource information of the dedicated control information included in the RRC reconfiguration message according to the first index. Indexing the same index, and determining the resource location of the dedicated control information corresponding to the index, so that the UE can determine the resource location of the dedicated control information, that is, the REG/CCE number occupied by the dedicated control information, according to the resource location, and then the UE can The dedicated control information transmitted by the base station is received at the resource location of the dedicated control information.
  • the base station may send the common control information and the dedicated control information to the UE in the same TTI, and may send the common control information and the dedicated control information to the UE in different TTIs, which are not specifically limited in the present invention. .
  • the base station sends the first resource allocation information to the UE by using control information.
  • control information in this embodiment may be the same as the control information in the prior art.
  • the foregoing S103 and S104 may specifically include:
  • the base station sends control information to the UE, where the control information includes first resource allocation information.
  • the base station may send control information to the UE by using a PDCCH or an EPDCCH.
  • the PDCCH, the EPDCCH, and the control information are all related to the prior art.
  • the PDCCH, the EPDCCH, and the control information are similar, and are not described here.
  • the UE receives control information sent by the base station.
  • the UE After receiving the control information sent by the base station, the UE may obtain the first resource allocation information from the control information.
  • the resource allocation method provided by the embodiment of the present invention may further include:
  • the base station sends public system information, where the public system information includes resource information of the dedicated system information.
  • the resource information of the dedicated system information is used by the UE to receive the dedicated system information.
  • the common system information is system information on a common frequency interval of the at least two first AI technologies on the first carrier, and the dedicated system information is separate on the first carrier of each of the at least two first AI technologies. System information on the occupied frequency range.
  • the system information may be further divided into public system information and dedicated system information.
  • the public system information may be used to indicate resource information of the dedicated system information, and the resource information of the dedicated system information includes time-frequency resource information of the dedicated system information.
  • the base station can broadcast the public system information, so that the UE in the coverage of the base station can receive the public system information.
  • the UE receives public system information sent by the base station.
  • the UE may detect the public system information from the common frequency interval and access the base station according to the access resource information indicated by the public system information.
  • the base station sends the dedicated system information.
  • the base station can broadcast the dedicated system information, so that the UE in the coverage of the base station can receive the dedicated system information.
  • S113 may be executed first, and then S114 may be performed; S114 may be performed first, and then S113 may be performed; S113 and S114 may also be performed at the same time.
  • the UE receives the dedicated system information sent by the base station according to the resource information of the dedicated system information.
  • the UE may receive the dedicated system information sent by the base station according to the resource information of the dedicated system information.
  • each UE may only obtain resource information of the dedicated system information corresponding to the first AI technology that needs to be adopted from the public system information, and receive the resource information according to the resource information of the dedicated system information.
  • Dedicated system information for each UE, each UE may only obtain resource information of the dedicated system information corresponding to the first AI technology that needs to be adopted from the public system information, and receive the resource information according to the resource information of the dedicated system information.
  • the first dedicated system information resource information is converted to obtain accurate resource information of the dedicated system information (hereinafter referred to as the second dedicated system information resource information).
  • the method for converting the first dedicated system information resource information to obtain the second dedicated system information resource information may refer to the foregoing embodiment shown in FIG. 4, and converting the first dedicated control information resource information to obtain a second dedicated Examples of methods for controlling information resource information are not described herein.
  • S112-S115 shown in FIG. 7 can be periodically executed.
  • the embodiment of the present invention does not limit the execution order of S101-S105 and S112-S115. That is, in the embodiment of the present invention, S101-S105 may be executed first, and then S112-S115 may be performed; S112-S115 may be executed first, then S101-S105 may be executed; S101-S105 and S112-S115 may also be executed at the same time.
  • the base station may send an RRC reconfiguration message to the UE, where the data radio bearer is configured.
  • Radio bearer abbreviated: DRB
  • DRB Radio bearer
  • the mapping relationship between the first AI technology for example, different DRBs are mapped to different first AI technologies, or multiple DRBs are mapped to the same first AI technology.
  • Each of the first AI technologies has an independent MAC layer entity, or groups multiple first AI technologies, and multiple first AI technologies in one group share one MAC layer entity, and different groups of first AI technologies use different MAC layer entity.
  • the MAC layer entities of the various first AI technologies may be further mapped with corresponding physical layer entities, so that various first AIs may be used.
  • Technology-specific physical layer technology For example, the DRB of the machine-to-machine (M2M) service requiring ultra-low latency is mapped to the first AI technology corresponding to the M2M requiring ultra-low latency; the DRB mapping of the mobile broadband unicast service is mapped to The first AI technology of the long term evolution (English: long term evolution, abbreviation: LTE) system.
  • SRB signaling radio bearer
  • the mapping method of the signaling radio bearer and the first AI technology refer to the mapping method of the DRB and the first AI technology, and details are not described herein again. It can be understood that, in practical applications, all SRBs can be mapped to the same first AI technology for convenience.
  • mapping of the transport channel and the physical channel can be implemented by:
  • Each first AI technology or each first AI technology group (including multiple first AI technologies) has a downlink shared transport channel and an uplink shared transport channel, respectively; wherein each first AI technology/per The downlink shared transport channel of the first AI technology group is mapped to the physical downlink shared channel of the first AI technology/the first AI technology group, and the uplink shared transport channel of each first AI technology/each first AI technology group Mapping to the physical uplink shared channel of the first AI technology/the first AI technology group;
  • a downlink shared transport channel may be mapped to a plurality of first AI technologies or physical downlink shared channels of multiple first AI technology groups, and one uplink shared transport channel may be mapped to multiple first AI technologies or multiple first The physical uplink shared channel of the AI technology group, the MAC layer entity dynamically determines which AI technology or which AI technology group physical channel to map the transport channel to according to the scheduling information.
  • the resource allocation method provided by the embodiment of the present invention may further include:
  • the base station sends measurement configuration information or a demodulation reference signal (DM: Demodulation Reference Signal, DMRS) corresponding to the at least two first AI technologies to the UE.
  • DM Demodulation Reference Signal
  • the measurement configuration information or the DMRS is used to instruct the UE to perform radio resource management (English: radio resource management, abbreviation: RRM) measurement or channel status.
  • RRM radio resource management
  • Information English: channel state information, abbreviation: CSI
  • the measurement configuration information may be carried in the dedicated control information sent by the base station to the UE; or the measurement configuration information may be carried in the dedicated system information sent by the base station; or the measurement configuration information may also be carried in the RRC reconfiguration message. Specifically, the selection may be made according to actual use requirements, and the invention is not limited.
  • the measurement configuration information corresponding to the at least two first AI technologies may be one unified measurement configuration information corresponding to all the first AI technologies, or may be at least two corresponding to each first AI technology.
  • the individual measurement configuration information is not specifically limited in the present invention.
  • the DMRS corresponding to the at least two first AI technologies is one-to-one corresponding to at least two DMRSs of each first AI technology.
  • the measurement configuration information may include measurement parameters such as a measurement trigger event, a measurement period, a measurement bandwidth, and a measurement frequency of the RRM measurement or the CSI measurement, or the measurement configuration information may include a measurement subframe in which the UE performs the RRM measurement or the CSI measurement. Measurement parameters such as measurement bandwidth and measurement frequency.
  • the measurement configuration information of the embodiment of the present invention includes, but is not limited to, several measurement parameters listed above, and other related measurement parameters for performing RRM measurement or CSI measurement for the UE are also within the protection scope of the present invention.
  • the base station may indicate to the UE, by using the dedicated control information/dedicated system information, the measurement bandwidth and the measurement frequency of the RRM measurement or the CSI measurement, and the RRC reconfiguration message is used.
  • the UE indicates the measurement trigger event and the measurement period, so that the UE can perform RRM measurement or CSI measurement based on the measurement parameters; the UE can also configure some measurement subframes and measurement bandwidth for the UE by using the dedicated control information/dedicated system information/RRC reconfiguration message. And measuring the frequency, so that in these measurement subframes, the UE can perform RRM measurement or CSI measurement based on these measurement bandwidths and measurement frequencies.
  • the above UE performs RRM measurement or CSI measurement based on the measurement of each first AI technology.
  • the base station may configure, for the UE, a unified measurement configuration information corresponding to all the first AI technologies or respectively corresponding to each of the first AI technologies. At least two separate measurement configuration information, so that the UE can perform RRM measurement or CSI measurement separately for each first AI technology based on the configuration information.
  • the UE receives measurement configuration information or a DMRS sent by the base station.
  • the UE performs RRM measurement or CSI measurement corresponding to at least two first AI technologies according to the measurement configuration information or the DMRS.
  • the UE After receiving the measurement configuration information or the DMRS sent by the base station, the UE may perform RRM measurement or CSI measurement for each first AI technology according to the measurement configuration information or the DMRS.
  • the base station may instruct the UE to directly perform RRM measurement or CSI measurement after receiving the DMRS, without sending the measurement configuration information to the UE.
  • the execution order of the S116-S118 may be determined according to the specific configuration process of the measurement configuration information and the DMRS (which may be aperiodic transmission or periodic transmission), and only S116 is used in FIG. 8 of this embodiment.
  • -S118 is executed after S101-S105 as an example for exemplary explanation.
  • the at least two first AI technologies include a first sub AI technology and at least one second sub AI technology
  • the at least two first resources include a first sub AI.
  • the technology corresponds to a first sub-resource and at least one second sub-resource corresponding to the at least one second sub-AI technology.
  • the foregoing S102 may specifically include:
  • the base station allocates a first sub-resource on the first carrier.
  • the base station allocates at least one second sub-resource on the first carrier except the first sub-resource.
  • the bandwidth of the first sub-resource and the bandwidth of each second sub-resource of the at least one second sub-resource are both smaller than the bandwidth of the first carrier.
  • the frequency intervals occupied by the plurality of second sub-resources on the first carrier may or may not overlap. Or a frequency interval occupied by a part of the second sub-resources on the first carrier, and a frequency occupied by the second sub-resources on the first carrier. Rate intervals do not overlap.
  • the overlapped frequency interval may further adopt a time division manner, and adopt a first corresponding to the two second sub-resources respectively.
  • first AI technologies there are three first AI technologies, namely AI-1 (a second sub-AI technology), AI-2 (a second sub-AI technology), and AI-3 (first sub-AI technology).
  • the base station allocates first resources corresponding to the three first AI technologies on the first carrier, respectively, as: sub-resources corresponding to AI-1, sub-resources 2 corresponding to AI-2, and AI- 3 corresponding sub-resources 3.
  • the bandwidth of the first carrier is F
  • the bandwidth of the sub-resource 1 is F1
  • the bandwidth of the sub-resource 2 is F2
  • the bandwidth of the sub-resource 3 is F3, and F1, F2, and F3 are all smaller than F.
  • FIG. 10 exemplarily illustrates that the frequency intervals occupied by the sub-resource 1, the sub-resource 2, and the sub-resource 3 on the first carrier do not overlap, that is, the UE uses the sub-resource only in the frequency division manner on the first carrier.
  • Sub-resource 2 and sub-resource 3. As shown in FIG. 11, the frequency intervals occupied by the sub-resource 1 and the sub-resource 2 on the first carrier partially overlap (shaded portion in FIG. 11), and the frequency intervals occupied by the sub-resource 1 and the sub-resource 3 on the first carrier are not In the overlap, the frequency intervals occupied by the sub-resource 2 and the sub-resource 3 on the first carrier do not overlap.
  • the F4 may further pass.
  • the frequency division method is used, that is, the UE uses the sub-resource 1, the sub-resource 2, and the sub-resource 3 in a frequency division and time-division combination on the first carrier.
  • the at least two first AI technologies include a first sub AI technology and at least one second sub AI technology
  • the at least two first resources include a first sub AI.
  • the technology corresponds to a first sub-resource and at least one second sub-resource corresponding to the at least one second sub-AI technology.
  • the foregoing S102 may specifically include:
  • the base station allocates a first sub-resource on the first carrier.
  • the base station allocates at least one second sub-resource on the idle resource of the first sub-resource.
  • the bandwidth of each of the at least one second sub-resource is smaller than the bandwidth of the first sub-resource.
  • the base station may allocate part or all of the bandwidth of the first carrier to the first AI technology of the at least two first AI technologies, for example, the first sub-AI technology, that is, the first sub-resource may be Part of the bandwidth of the first carrier or the entire bandwidth of the first carrier. Then, the first sub-AI technology may only occupy a part of resources on the first sub-resource, and the base station may further be at least one second sub-AI on the idle resource of the first sub-resource. Each second sub-AI technique in the technology allocates a second sub-resource separately.
  • the frequency intervals occupied by the plurality of second sub-resources on the idle resources of the first sub-resource may or may not overlap. Or a plurality of second sub-resources, a part of the second sub-resources overlap in a frequency interval occupied by the idle resources of the first sub-resource, and another part of the second sub-resource is occupied by the idle resources of the first sub-resource The frequency intervals do not overlap.
  • the overlapped frequency interval may further adopt a time-division manner, and adopt the two second sub-resources respectively.
  • the corresponding first AI technology performs service transmission.
  • the base station allocates the first sub-resource corresponding to the first sub-AI technology of the at least two first AI technologies
  • the base station allocates at least two to the UE on the idle resource of the first sub-resource.
  • the second sub-resource corresponding to the at least one second sub-AI technology in the first AI technology respectively needs to be punctured (English: puncturing) and rate matching in the first sub-resource (English: Rate matching) to skip the OFDM symbol and the frequency range occupied by the PDCCH and the cell reference signal (CRS) of the first sub-resource, that is, the PDCCH required by the base station for the first sub-AI technology
  • CRS cell reference signal
  • the hybrid of the second sub-AI technologies other than the first sub-AI technology in the at least two first AI technologies is automatically
  • the request (English: hybrid automatic repeat request, abbreviation: HARQ) needs to skip 2 OFDM symbols of the PDCCH (assumed to be 0.1 ms).
  • the method may be applied to temporarily transmit the service by using the second sub-AI technology in some TTIs of the first sub-AI technology, for example, the base station may send an RRC reconfiguration message related to the second sub-AI technology to a certain UE, and thus, By using multiple first AI technologies simultaneously on the first carrier, the transmission delay can be reduced.
  • the frequency range corresponding to the PDCCH and the CRS of the first sub-AI technology is in time The length of time taken by the symbols of the PDCCH and CRS to be skipped on the domain.
  • RTT round trip time
  • the frequency range occupied by the first sub-AI technology a part of the frequency interval is divided for the second sub-AI technology.
  • the position of "X" in FIG. 13 represents the OFDM symbol occupied by the PDCCH and the CRS of the first sub-AI technology in one subframe.
  • the legacy UE still needs to detect the information, and therefore still follows the first sub- The parameters of the AI technology are set and transmitted.
  • the base station allocates the second sub-resource corresponding to the second sub-AI technology to the UE and calculates the HARQ RTT, the position of the "X" in FIG. 13 needs to be avoided.
  • resource allocation may be performed according to the foregoing method in a certain TTI or multiple consecutive or discontinuous TTIs.
  • the resource allocation method shown in FIG. 12 may be applied to the transmission of RRC signaling (for example, an RRC reconfiguration message), for example, the RRC signaling is regarded as a special type of service, and the AI-2 is adopted. send.
  • RRC signaling for example, an RRC reconfiguration message
  • the RRC signaling is regarded as a special type of service
  • the AI-2 is adopted. send.
  • base station A and base station B are configured for carrier aggregation for a certain UE, where the cell served by the base station A is an LTE cell, and the cell served by the base station B is a millimeter wave cell, the UE and the base station.
  • a and base station B perform dual connectivity (English: dual connectivity, abbreviated as DC), base station A uses AI-1 to transmit RRC signaling to the UE through the LTE cell, or base station A and base station B cooperate to send RRC signaling to the UE (base station A) And the base station B can transmit to the UE simultaneously or separately to the UE). Since base station A may only need to be in certain The subframe sends the RRC signaling to the UE. Therefore, the LTE signaling is used to transmit the RRC signaling to the UE on the part of the time-frequency resources of the AI-1, so that the delay of the RRC signaling can be reduced.
  • DC dual connectivity
  • the resource allocated by the resource allocation method provided by the embodiment of the present invention may be dynamically changed, that is, the base station may adjust at least two first resources that are allocated to the UE and correspond to the at least two first AI technologies one-to-one in real time. This can further improve the utilization of resources and make the utilization of resources more flexible.
  • the first resource corresponding to AI-1, AI-2, and AI-3 allocated by the base station to the UE in TTI2 is as shown in FIG. 14, and the base station can adjust it to TTI5, TTI6, and TTI7.
  • the first resource is shown in Figure 14.
  • the resource allocation method provided by the embodiment of the present invention may also be applied to a scenario of carrier aggregation (abbreviation: CA).
  • CA carrier aggregation
  • the CA may be a CA in the base station or a CA between the base stations.
  • the following is a description of the scenario in which the resource allocation method provided by the embodiment of the present invention is applied to the scene of the CA in the base station and the scenario of the inter-base station CA.
  • FIG. 15 is a schematic diagram of a scenario of a CA in a base station.
  • the macro cell provided by the evolved base station (English: evolved node base station, abbreviated as eNB) performs macro coverage, and two radio remote heads (English: remote radio head, abbreviated as: RRH) provide services.
  • the small cell performs local hotspot coverage.
  • the macro cell is recorded as c1, and the two small cells are recorded as c2 and c3, respectively.
  • C1, c2, and c3 may be intra-frequency (inter-frequency) cells or inter-frequency (inter-frequency) cells.
  • the same frequency cell refers to the same working frequency of the cell; the different frequency cell refers to the different working frequency of the cell.
  • the backhaul link between the eNB and each RRH is ideal, that is, the delay of the backhaul link is basically 0, and the transmission capacity of the backhaul link is not limited.
  • each cell may allocate resources according to the resource allocation method provided by the embodiment of the present invention, and the UEs in the cells may respectively be according to their respective The cell at the location selects another cell to access, or the base station configures a CA for the UE, or the base station configures a coordinated multiple point (CoMP) transmission for the UE, so that multiple cells provide services for the UE.
  • each cell now further includes a plurality of first AI technologies.
  • Each first AI technology or each first AI technology group (including multiple first AI technologies) is used as a virtual cell, and then a new CA dimension is introduced based on the prior art CA or CoMP.
  • Form a CA nesting or CoMP nesting configuration there are several configurations:
  • each cell is an inter-frequency cell: the architecture of the CA+ virtual CA
  • each carrier in the base station performs a first level CA
  • the second level the first AI technology or the first AI technology group on each carrier in the base station performs a second level virtual CA, and is managed on each carrier according to the architecture of the virtual CA.
  • the first level CoMP is performed at each transmission point in the base station
  • the second level the first AI technology or the first AI technology group on each carrier in the base station performs a second level virtual CA, and is managed on each carrier according to the architecture of the virtual CA.
  • the first level the first AI technology is used as the virtual carrier, and the same first AI technology or the first AI technology group on each carrier in the base station is used as a virtual carrier, and the first AI technology is used as the granularity according to the architecture of the virtual CA. management;
  • the second level the inter-frequency, intra-frequency radio resource management in the virtual carrier formed by the first AI technology, and the radio resources may be located on the same or different carriers.
  • the base station first configures a CA for the UE, and specifically includes: the base station configures a primary cell (denoted as a Pcell) and at least one secondary cell (denoted as a Scell) for the UE;
  • the resource allocation method provided by the embodiment of the present invention allocates at least two first resources corresponding to at least two first AI technologies on a carrier working by the Pcell and/or the Scell to complete corresponding to each first AI technology. Resource allocation.
  • the base station may further manage the first AI technologies according to any one or more of the following conditions, for example, adding or deleting a certain first AI technology, activating or deactivating a certain first AI technology, Adjusting the bandwidth of a certain first AI technology or the frequency interval occupied by the first AI technology, etc., wherein the foregoing conditions include, but are not limited to, service changes transmitted between the UE and the base station, load changes of the base station, interference measurement results of the UE, and RRM measurement Result and CSI measurement, etc.; the above deactivating a certain first AI technology means temporarily closing the first AI technology for the UE, that is, the base station does not use the first AI technology and its corresponding first resource to transmit data with the UE. .
  • the following further exemplifies the random access procedure, the HARQ process, and the power of the MAC layer after the base station allocates at least two first resources corresponding to the at least two first AI technologies on the carrier working by the Pcell and/or the Scell.
  • the balance report (English: power headroom report, abbreviation: PHR) and the automatic retransmission request (English: auto repeat request, abbreviation: ARQ) status report of the RLC layer.
  • the UE may use any one of the first AI technologies to apply for uplink resources corresponding to the first AI technology or other first AI technologies to the base station by using a random access procedure. Specifically, the UE may be randomly connected. In the process message 3, the parameter information of the corresponding first AI technology is carried. Therefore, if the UE needs to apply for uplink resources corresponding to multiple first AI technologies to the base station, the UE only needs to initiate a random access process, so that Save access resources.
  • the UE may use a physical uplink control channel (English: physical uplink control channel, abbreviation: PUCCH) to provide unified feedback on the first AI technology.
  • PUCCH physical uplink control channel
  • the format of the PUCCH may refer to the method for feeding back HARQ ACK/NACK information on multiple carriers on the primary carrier in the existing CA scenario, and details are not described herein again.
  • the Pcmax of the plurality of first AIs may be included in the PHR. And PH.
  • the RLC status report on the first AI technology may be sent by another first AI technology, and the RLC status may be identified by carrying the resource block identifier, the logical channel identifier, or the parameter information of the first AI technology in the RLC status report.
  • the report belongs to which first AI technology.
  • the resource allocation of multiple first AI technologies on one carrier or multiple carriers can be more effectively managed by the method and corresponding architecture provided by the embodiments of the present invention.
  • FIG. 17 is a schematic diagram of a scenario of an inter-base station CA.
  • the primary cell served by the primary base station (referred to as MeNB) performs macro coverage
  • the secondary cells served by the two secondary base stations (referred to as SeNBs) perform local hotspot coverage.
  • the primary cell is denoted as c4, and the two secondary cells are denoted as c5 and c6, respectively.
  • C4, c5 and c6 may be intra-frequency cells or inter-frequency cells.
  • the same frequency cell refers to the same working frequency of the cell; the different frequency cell refers to the different working frequency of the cell.
  • the backhaul link between the MeNB and each SeNB is non-ideal, that is, the backhaul link can be considered to have a certain delay, and the transmission capacity of the backhaul link is limited. Therefore, in this scenario, the control information of the radio resources and the feedback information of the HARQ are generally required to be performed by the MeNB and the SeNB, that is, the MeNB and the SeNB each manage their own radio resources, but can coordinate some resources through the X2 interfaces of the two parties. For example, coordination of semi-static resource configuration, and the like.
  • the base station may allocate resources according to the resource allocation method provided by the embodiment of the present invention, and the UEs in the cells may respectively select one cell access according to the cell in which the cell is located, or the base station is
  • the UE configures an inter-base-station CA (commonly referred to as DC), or the base station configures an enhanced coordinated multiple point (eCoMP) transmission for the UE, so that multiple cells serve the UE, and the cells are distributed in the UE.
  • DC commonly referred to as DC
  • eCoMP enhanced coordinated multiple point
  • Different base stations generally have a complete air interface protocol stack.
  • each cell further includes a plurality of AI technologies (including at least two first AI technologies corresponding to cells served by the primary base station and at least two cells corresponding to cells served by the secondary base station).
  • a second AI technique Each AI technology or each AI technology group (including multiple AI technologies) is used as a virtual cell, so a new CA dimension is introduced on the basis of the prior art DC or eCoMP to form DC nesting or eCoMP. Nested configuration. Specifically, there are several configurations:
  • each cell is an inter-frequency cell: a DC+ virtual CA architecture
  • each carrier between the base stations performs a first level DC
  • the second level the AI technology (including the first AI technology and the second AI technology) or the AI technology group on each carrier between the base stations performs the second level virtual CA, and is managed on each carrier according to the architecture of the virtual CA.
  • each cell is a co-frequency cell: the architecture of eCoMP+ virtual CA
  • the second level the AI technology (including the first AI technology and the second AI technology) or the AI technology group on each carrier between the base stations performs the second level virtual CA, and is managed on each carrier according to the architecture of the virtual CA.
  • the first AI technology and the second AI technology are used as virtual carriers,
  • the same AI technology or AI technology group on each carrier between the base stations is used as a virtual carrier, and the AI technology is used as the granularity according to the architecture of the virtual CA.
  • the AI technology in the carrier provided by the same eNB is used as one.
  • the virtual carrier is processed, and the same AI in the carrier provided by different eNBs is processed as a different virtual carrier;
  • the second level the inter-frequency, the same-frequency radio resource management in the virtual carrier formed by the AI technology, and the radio resources may be located in the same or different carriers, and may be located in the same or different carriers provided by the same eNB.
  • the base station shown in FIG. 1 is the primary base station.
  • the resource allocation method provided by the embodiment of the present invention may further include:
  • the primary base station receives the capability information sent by the secondary base station, where the capability information is used to indicate the AI technology supported by the secondary base station.
  • the primary base station and the secondary base station are two base stations that perform CA.
  • the primary base station and the secondary base station may be two macro base stations, or may be two micro base stations, or may be a macro base station and one micro base station, which is not specifically limited in the present invention.
  • the secondary base station can report its capability information to the primary base station, and the capability information can be used to indicate the AI technology that the secondary base station can support.
  • the primary base station determines, according to the capability information, the requirement information of the primary base station, where the requirement information is used to indicate that the secondary base station allocates at least one second resource on the second carrier.
  • the at least one second resource is used for transmitting the service between the UE and the secondary base station, and the at least one second AI technology is required to transmit the service between the UE and the secondary base station, and the at least one second resource corresponds to the at least one second AI.
  • the at least one second AI technology is at least one of AI technologies supported by the secondary base station.
  • the primary base station allocates at least two first resources corresponding to at least two first AI technologies to the UE on the first carrier, and the primary base station needs the secondary base station in the second Assigning, to the UE, at least one second resource corresponding to the at least one second AI technology, the first carrier is a carrier of the primary base station, and the second The carrier is one carrier of the secondary base station, and the first carrier and the second carrier are carriers for performing CA.
  • the at least one second AI technology may be completely different from the AI technology in the at least two first AI technologies; the at least one second AI technology and the at least two first AI technologies
  • the AI technology may be identical or partially identical, and the invention is not limited. That is, the primary base station and the secondary base station may allocate resources corresponding to the same AI technology on different carriers, and may also allocate resources corresponding to different types of AI technologies.
  • the primary base station sends a secondary base station add message to the secondary base station, and the secondary base station add message includes the requirement information.
  • the primary base station When the primary base station performs the CA with the secondary base station, the primary base station sends a secondary base station add message to the secondary base station.
  • the primary base station may carry the primary base station's requirement information in the secondary base station add message, and is used to indicate the carrier that the secondary base station is working on. For example, at least one second resource corresponding to at least one second AI technology is allocated on the second carrier.
  • the primary base station receives resource configuration information sent by the secondary base station, where the resource configuration information is used to indicate at least one second resource.
  • the primary base station sends second resource allocation information to the UE.
  • the second resource allocation information is used to indicate a second resource corresponding to the second AI technology that the UE that receives the second resource allocation information needs to adopt.
  • the UE adopts at least one second AI technology, and therefore the second resource indicated by the second resource allocation information is at least one second resource.
  • the UE receives the second resource allocation information sent by the primary base station.
  • the UE uses, according to the second resource allocation information, the second AI technology corresponding to the second resource and the secondary base station, respectively, on each second resource of the at least one second resource indicated by the second resource allocation information. Transmission business.
  • the secondary base station After the secondary base station allocates the at least one second resource, the secondary base station sends the resource configuration information to the primary base station, where the resource configuration information is used to indicate the second resource.
  • the primary base station further indicates, by using the second resource allocation information, the second resource corresponding to the second AI technology that the UE needs to adopt, so that the UE is in each of the at least one second resource indicated by the second resource allocation information.
  • the second AI technology corresponding to the second resource is used to transmit the service between the secondary base station and the secondary base station.
  • the primary base station needs to respectively send the second resource allocation information to each UE, and indicate to the UEs the second resource corresponding to the second AI technology used by the UE. No longer detailed.
  • the base stations in S101-S105 of FIG. 19 are all primary base stations.
  • the embodiment of the present invention does not limit the execution order of the S101-S105 and the S119-S125, that is, the embodiment of the present invention may first execute S101-S105, and then execute S119-S125; or may perform S119-S125 first, and then execute S101-S105; S101-S105 and S119-S125 can be executed simultaneously.
  • the specific execution sequence can also be adaptively adjusted according to the actual CA application scenario, which is not limited by the present invention.
  • the mapping relationship between the at least two first AI technologies and the DRB established by the primary base station, and the mapping relationship between the at least one second AI technology and the DRB are performed by
  • the primary base station sends the RRC reconfiguration message to the UE. That is, the UE can learn which AI technologies to use to transmit services on which DRBs according to the RRC reconfiguration message.
  • the resource allocation of multiple AI technologies on one carrier or multiple carriers can be more effectively managed by the method and corresponding architecture provided by the embodiments of the present invention.
  • An embodiment of the present invention provides a resource allocation method, where the method includes: determining, by a base station, at least two first AI technologies to be used for transmitting a service between a UE and a base station; and performing, by the base station, at least two first AI technologies on the first carrier The first resource corresponding to the at least two first resources, the at least two first resources are used to transmit the service between the UE and the base station; the base station sends the first resource allocation information to the UE, where the first resource allocation information is used to indicate and receive the The first resource corresponding to the first AI technology that is required by the UE of the first resource allocation information.
  • the base station may simultaneously be in at least two first AI technologies on one carrier, that is, the first carrier.
  • Each of the first AI technologies respectively allocates a first resource, so the resource allocation method provided by the embodiment of the present invention may pass the A carrier is frequency-divided, so that at least two first AI technologies can be simultaneously supported on the first carrier, thereby improving resource utilization and making resource utilization more flexible.
  • the resource allocation method provided by the embodiment of the present invention can further improve the resource utilization by dynamically adjusting the resources allocated by the base station to the UE corresponding to the respective AI technologies (including the first AI technology and the second AI technology). Rate, and make the use of resources more flexible.
  • the resource allocation method provided by the embodiment of the present invention can be more effectively managed to allocate resources of multiple AI technologies on one carrier or multiple carriers because it can be applied to a CA scenario.
  • an embodiment of the present invention provides a resource allocation method, where the resource allocation method may include:
  • the base station determines at least two first AI technologies to be used for transmitting a service between the UE and the base station.
  • the base station allocates, on the first carrier, at least two first resources that are in one-to-one correspondence with the at least two first AI technologies.
  • the at least two first resources are used to transmit services between the UE and the base station.
  • the base station sends the first resource allocation information to the UE, where the first resource allocation information is used to indicate the first resource corresponding to the first AI technology that the UE that receives the first resource allocation information needs to adopt.
  • the number of the foregoing UEs may be one or multiple.
  • the at least two first AI technologies are at least two first AI technologies to be used for transmitting a service between a UE and a base station; when the number of the UEs is multiple, at least two The first AI technology is at least two first AI technologies that are required to transmit services between multiple UEs and a base station.
  • each of the multiple UEs may adopt different first AI technologies respectively (for example, each UE adopts a first AI technology different from other UEs) Or some of the multiple UEs may adopt the same first AI technology (eg, partial UE) The first AI technology different from other UEs is adopted, and the present invention is not limited thereto.
  • a UE may use a first AI technology to transmit a service, and may also adopt multiple first AI technologies, which are not specifically limited in the present invention.
  • the base station may indicate, by using the first resource allocation information, the first resource corresponding to the first AI technology used by the UE, and the UE may understand that, for each UE, In other words, the number of the first resources may be one or multiple.
  • the first AI technology, the first resource, the first resource allocation information, and the like involved in the embodiment may be referred to in the foregoing Embodiment 1. Related descriptions, etc., will not be described here.
  • the base station may simultaneously be at least two types on one carrier, that is, the first carrier.
  • the first AI technologies in the AI technology allocates a first resource
  • the resource allocation method provided by the embodiment of the present invention can enable the first carrier to support at least two at the same time by performing frequency division on the first carrier.
  • the first AI technology can improve the utilization of resources and make the utilization of resources more flexible.
  • an embodiment of the present invention provides a resource allocation method, where the resource allocation method may include:
  • the UE receives the first resource allocation information sent by the base station.
  • the first resource allocation information is used to indicate at least two first resources allocated by the base station on the first carrier, and the at least two first resources are used to transmit services between the UE and the base station.
  • the transmission of the service between the UE and the base station requires at least two first AI technologies, and at least two first AI technologies correspond to at least two first resources one by one.
  • the UE uses, according to the first resource allocation information, the first AI technology corresponding to the first resource and the base station, respectively, on each of the at least two first resources indicated by the first resource allocation information. Transmission business.
  • the first AI technology, the first resource, the first resource allocation information, and the like involved in the embodiment may be referred to in the foregoing Embodiment 1. Related descriptions, etc., will not be described here.
  • the base station may simultaneously be at least two types on one carrier, that is, the first carrier.
  • Each of the first AI technologies in the AI technology allocates a first resource
  • the resource allocation method provided by the embodiment of the present invention can enable the first carrier to support at least two at the same time by performing frequency division on the first carrier.
  • the first AI technology enables the UE to simultaneously transmit traffic using at least two AI technologies on the first carrier, thereby improving resource utilization and making resource utilization more flexible.
  • an embodiment of the present invention provides a wireless access device, where the wireless access device may include:
  • a determining unit 10 configured to determine at least two first AI technologies to be used for transmitting a service between the UE and the wireless access device, and an allocating unit 11 configured to allocate, on the first carrier, the determined by the determining unit 10 At least two first resources corresponding to the at least two first AI technologies, the at least two first resources are used to transmit the service between the UE and the wireless access device; and the sending unit 12 For sending to the UE And sending the first resource allocation information, where the first resource allocation information is used to indicate the first resource that is allocated by the allocating unit 11 and corresponding to the first AI technology that is required by the UE that receives the first resource allocation information.
  • the determining unit 10 is configured to obtain the first information, and determine, according to the first information, the at least two required to transmit the service between the UE and the wireless access device.
  • a first AI technique the first information being used to determine the at least two first AI technologies.
  • the sending unit 12 is further configured to: before sending the first resource allocation information to the UE, send common control information to the UE, where the common control information includes resource information of dedicated control information, where The common control information is control information on a common frequency interval of the at least two first AI technologies on the first carrier, and the dedicated control information is each of the at least two first AI technologies The control information on the frequency interval occupied by the AI technology on the first carrier, the resource information of the dedicated control information is used by the UE to receive the dedicated control information, and the sending unit 12 is specifically configured to The UE sends the dedicated control information, where the dedicated control information includes the first resource allocation information.
  • the sending unit 12 is further configured to send the RRC to the UE before the determining unit 10 determines at least two first AI technologies to be used for transmitting a service between the UE and the wireless access device.
  • a reconfiguration message where the RRC reconfiguration message includes resource information of dedicated control information, where the resource information of the dedicated control information includes a resource location of the dedicated control information and an index of the dedicated control information, and the dedicated control information Control information on a frequency interval occupied by each of the at least two first AI technologies on the first carrier;
  • the sending unit 12 is further configured to send to the UE Before the first resource allocation information, the public control information is sent to the UE, where the common control information includes an index of the dedicated control information, and the common control information is that the at least two first AI technologies are in the Control information on a common frequency interval on a carrier, the index of the dedicated control information and the resource information of the dedicated control information are used by the UE to receive the dedicated control information;
  • Feeding unit 12 is configured to send the dedicated control information to the UE,
  • the sending unit 12 is specifically configured to send control information to the UE, where the control information includes the first resource allocation information.
  • the sending unit 12 is further configured to send public system information and dedicated system information, where the public system information includes resource information of the dedicated system information, where the public system information is the at least two types.
  • System information on the occupied frequency interval the resource information of the dedicated system information is used by the UE to receive the dedicated system information.
  • the sending unit 12 is further configured to send measurement configuration information or a DMRS corresponding to the at least two first AI technologies to the UE, where the measurement configuration information or the DMRS is used to indicate the The UE performs RRM measurement or CSI measurement; wherein the measurement configuration information is carried in the dedicated control information; or the measurement configuration information is carried in the dedicated system information; or the measurement configuration information is carried in the RRC reconfiguration message. .
  • the at least two first AI technologies include a first sub AI technology and at least one second sub AI technology
  • the at least two first resources include the first sub AI technology Corresponding one first sub-resource and at least one second sub-resource corresponding to the at least one second sub-AI technology
  • the allocating unit 11 is configured to allocate the first sub-resource on the first carrier, and allocate the at least the resources on the first carrier except the one of the first sub-resources a second sub-resource, wherein a bandwidth of the one first sub-resource and a bandwidth of each of the at least one second sub-resource are both smaller than a bandwidth of the first carrier.
  • the at least two first AI technologies include a first sub AI technology and at least one second sub AI technology
  • the at least two first resources include the first sub AI technology Corresponding one first sub-resource and at least one second sub-resource corresponding to the at least one second sub-AI technology
  • the allocating unit 11 is configured to allocate the first sub-resource on the first carrier, and allocate the at least one second sub-resource on the idle resource of the first sub-resource, where The bandwidth of each of the at least one second sub-resource is smaller than the bandwidth of the one first sub-resource.
  • the wireless access device is a primary base station, and the primary base station further includes a receiving unit 13,
  • the receiving unit 13 is configured to receive capability information sent by the secondary base station, where the capability information is used to indicate an AI technology supported by the secondary base station, and the primary base station and the secondary base station perform carrier aggregation; And determining, by the primary base station, the requirement information, where the required information is used to indicate that the secondary base station allocates at least one second resource on a second carrier, where the at least one second resource is used by the UE and the Transmitting the service between the secondary base stations, and transmitting, by the UE and the secondary base station, the at least one second AI technology, where the at least one second resource corresponds to the at least one type a second AI technology, the at least one second AI technology is at least one AI technology of the AI technology supported by the secondary base station received by the receiving unit 13; the sending unit 12 is further configured to provide the auxiliary The base station sends a secondary base station add message, where the secondary base station add message includes the demand information determined by the determining unit 10, and the receiving unit 13 is further configured to receive resource configuration information sent by the secondary base station,
  • mapping relationship between the at least two first AI technologies determined by the determining unit 10 and the DRB established by the primary base station, and the at least one second AI received by the receiving unit 13 The mapping relationship between the technology and the DRB is sent by the sending unit 12 to the UE through an RRC reconfiguration message.
  • the first AI technology the first resource, the first resource allocation information, the second AI technology, the second resource, the second resource allocation information, the common control information, the dedicated control information, Control information, public system information, special systems
  • the system information, the measurement configuration information, the DMRS, and the CA scenario refer to the related description in the foregoing Embodiment 1, and details are not described herein again.
  • the wireless access device may be in a A carrier, that is, a first resource is allocated to each of the first AI technologies of the at least two first AI technologies at the same time. Therefore, the wireless access device provided by the embodiment of the present invention can perform frequency on the first carrier. In a manner of dividing, at least two first AI technologies can be simultaneously supported on the first carrier, thereby improving resource utilization and making resource utilization more flexible.
  • an embodiment of the present invention provides a UE, where the UE may include:
  • the receiving unit 20 is configured to receive first resource allocation information that is sent by the wireless access device, where the first resource allocation information is used to indicate at least two first resources allocated by the wireless access device on the first carrier.
  • the at least two first resources are used to transmit services between the UE and the wireless access device, and the UE and the wireless access device need to adopt at least two first AI technologies for transmitting the service.
  • the at least two first AI technologies correspond to the at least two first resources one by one;
  • the transmitting unit 21 is configured to allocate, according to the first resource allocation information received by the receiving unit 20, the first resource allocation
  • the first AI technology corresponding to the first resource and the wireless access device are respectively used to transmit the service on each of the at least two first resources indicated by the information.
  • the receiving unit 20 is further configured to: before receiving the first resource allocation information sent by the wireless access device, receive the common control information sent by the wireless access device, where the common control information includes dedicated control Resource information of the information, the common control information is control information of the at least two first AI technologies on a common frequency interval on the first carrier, and the dedicated control information is the at least two first AIs Each of the first AI technologies in the technology is control information on a frequency interval that is separately occupied by the first carrier; the receiving unit 20 is configured to receive the wireless connection according to resource information of the dedicated control information.
  • the dedicated control information sent by the device, The first resource allocation information is included in the dedicated control information.
  • the receiving unit 20 is further configured to: before receiving the first resource allocation information sent by the wireless access device, receive an RRC reconfiguration message and common control information sent by the wireless access device, where the RRC is heavy
  • the configuration message includes resource information of the dedicated control information, where the resource information of the dedicated control information includes an resource location of the dedicated control information and an index of the dedicated control information, where the dedicated control information is the at least two first Control information on a frequency interval occupied by each of the first AI technologies in the AI technology on the first carrier, wherein the common control information includes an index of the dedicated control information, and the common control information is the The control information on the common frequency interval of the at least two first AI technologies on the first carrier; the receiving unit 20 is specifically configured to use the index of the dedicated control information and the resource information of the dedicated control information, And receiving, by the wireless access device, the dedicated control information, where the dedicated control information includes the first resource allocation information.
  • the receiving unit 20 is configured to receive control information sent by the wireless access device, where the control information includes the first resource allocation information.
  • the receiving unit 20 is further configured to receive public system information that is sent by the wireless access device, where the public system information includes resource information of dedicated system information, and according to resource information of the dedicated system information.
  • the dedicated system information where the public system information is system information of a common frequency interval of the at least two first AI technologies on the first carrier, where the special The system information is system information on a frequency interval occupied by each of the at least two first AI technologies on the first carrier.
  • the UE further includes a measurement unit 22,
  • the receiving unit 20 is further configured to receive measurement configuration information or a DMRS that is sent by the wireless access device and that is corresponding to the at least two first AI technologies, where the measurement configuration information or the DMRS is used to indicate the
  • the UE performs RRM measurement or CSI measurement;
  • the measuring unit 22 is configured to perform RRM corresponding to the at least two first AI technologies according to the measurement configuration information or the DMRS received by the receiving unit 20, respectively.
  • Measurement or CSI measurement wherein the measurement configuration information is carried in dedicated control information; or the measurement configuration information is carried in dedicated system information; or the measurement configuration information is carried in an RRC reconfiguration message.
  • the wireless access device is a primary base station
  • the receiving unit 20 is further configured to receive second resource allocation information that is sent by the primary base station, where the second resource allocation information is used to indicate at least one second resource that is allocated by the secondary base station on the second carrier, where the at least one A second resource is used to transmit the service between the UE and the secondary base station, and the at least one second AI technology is required to transmit the service between the UE and the secondary base station, where the at least one The two resources correspond to the at least one second AI technology, and the at least one second AI technology is at least one AI technology in the AI technology supported by the secondary base station, the primary base station and the secondary base station Performing carrier aggregation; the transmitting unit 21 is further configured to: according to the second resource allocation information received by the receiving unit 20, each of the at least one second resource indicated by the second resource allocation information And transmitting, by the second AI technology corresponding to the second resource, the service between the secondary base station and the secondary base station, respectively.
  • mapping relationship between the at least two first AI technologies and the DRB established by the primary base station, and the mapping relationship between the at least one second AI technology and the DRB are The primary base station sends the RRC reconfiguration message to the UE.
  • the first AI technology the first resource, the first resource allocation information, the second AI technology, the second resource, the second resource allocation information, the common control information, the dedicated control information.
  • the control information the public system information, the dedicated system information, the measurement configuration information, the DMRS, and the CA scenario, refer to the related description in the first embodiment, and details are not described herein again.
  • the resource utilization rate can be improved, and the resource utilization manner is more flexible.
  • Embodiments of the present invention provide a wireless access device, where the wireless access device includes a processor, a transceiver, and a memory.
  • the processor, the transceiver, and the memory It is possible to connect and complete communication with each other through the system bus.
  • FIG. 26 is a schematic diagram of a hardware of a wireless access device according to an embodiment of the present invention.
  • the processor 30, the transceiver 31, and the memory 32 are connected by the system bus 33 and communicate with each other.
  • the processor 30 can be a central processing unit (English: central processing unit, abbreviation: CPU).
  • the memory 32 is configured to store program code and transmit the program code to the processor 30, and the processor 30 executes the following instructions according to the program code.
  • the memory 32 may include a volatile memory, such as a random access memory (English: random-access memory, abbreviation: RAM); the memory 32 may also include a non-volatile memory (English: Non-volatile memory, such as read-only memory (English: read-only memory, abbreviation: ROM), flash memory (English: flash memory), hard disk (English: hard disk drive, abbreviation: HDD) or solid state drive (English) : solid-state drive, abbreviated: SSD); the memory 32 may also include a combination of the above types of memory.
  • the transceiver 31 can be a wireless transceiver.
  • the wireless transceiver can be an antenna of a wireless access device or the like.
  • the processor 30 executes an execution instruction of the wireless access device, and may perform any one of FIG. 1, FIG. 3 to FIG. 9, FIG. 12, FIG. 19 or FIG. Method flow, specifically including:
  • the processor 30 is configured to determine at least two first AI technologies to be used for transmitting a service between the UE and the wireless access device, and allocate one at least two first AI technologies on the first carrier. a corresponding at least two first resources, the at least two first resources are used to transmit the service between the UE and the wireless access device; the transceiver 31 is configured to send to the UE a first resource allocation information, where the first resource allocation information is used to indicate a first resource corresponding to a first AI technology to be used by a UE that receives the first resource allocation information; and the memory 32 is used to store a code of at least two first AI technologies, a code of the at least two first resources, a code of the first resource allocation information, and a code that controls the processor 30 to complete the process, The processor 30 thus completes the above process by invoking and executing the code stored in the memory 32.
  • the processor 30 is configured to obtain the first information, and determine, according to the first information, the at least two required to transmit the service between the UE and the wireless access device.
  • a first AI technique the first information being used to determine the at least two first AI technologies.
  • the transceiver 31 is further configured to: before sending the first resource allocation information to the UE, send common control information to the UE, where the common control information includes resource information of dedicated control information, where The common control information is control information on a common frequency interval of the at least two first AI technologies on the first carrier, and the dedicated control information is each of the at least two first AI technologies The control information on the frequency interval occupied by the AI technology on the first carrier, the resource information of the dedicated control information is used by the UE to receive the dedicated control information, and the transceiver 31 is specifically configured to The UE sends the dedicated control information, where the dedicated control information includes the first resource allocation information.
  • the transceiver 31 is further configured to send an RRC to the UE before the processor 30 determines at least two first AI technologies to be used for transmitting a service between the UE and the wireless access device.
  • a reconfiguration message where the RRC reconfiguration message includes resource information of dedicated control information, where the resource information of the dedicated control information includes a resource location of the dedicated control information and an index of the dedicated control information, and the dedicated control information Control information on a frequency interval occupied by each of the at least two first AI technologies on the first carrier;
  • the transceiver 31 is further configured to send to the UE Before the first resource allocation information, the public control information is sent to the UE, where the common control information includes an index of the dedicated control information, and the common control information is that the at least two first AI technologies are in the Control information on a common frequency interval on a carrier, the index of the dedicated control information and the resource information of the dedicated control information are used by the UE to receive the dedicated control information;
  • the transceiver 3 The specific control information is sent to the UE
  • the transceiver 31 is specifically configured to send control information to the UE, where the control information includes the first resource allocation information.
  • the transceiver 31 is further configured to send public system information and dedicated system information, where the public system information includes resource information of the dedicated system information, where the public system information is the at least two types System information on a common frequency interval of the AI technology on the first carrier, the dedicated system information being separate on the first carrier for each of the at least two first AI technologies System information on the occupied frequency interval, the resource information of the dedicated system information is used by the UE to receive the dedicated system information.
  • the public system information includes resource information of the dedicated system information
  • the public system information is the at least two types System information on a common frequency interval of the AI technology on the first carrier
  • the dedicated system information being separate on the first carrier for each of the at least two first AI technologies System information on the occupied frequency interval
  • the resource information of the dedicated system information is used by the UE to receive the dedicated system information.
  • the transceiver 31 is further configured to send measurement configuration information or a DMRS corresponding to the at least two first AI technologies to the UE, where the measurement configuration information or the DMRS is used to indicate the The UE performs RRM measurement or CSI measurement; wherein the measurement configuration information is carried in the dedicated control information; or the measurement configuration information is carried in the dedicated system information; or the measurement configuration information is carried in the RRC reconfiguration message. .
  • the at least two first AI technologies include a first sub AI technology and at least one second sub AI technology
  • the at least two first resources include the first sub AI technology Corresponding one first sub-resource and at least one second sub-resource corresponding to the at least one second sub-AI technology
  • the processor 30 is configured to allocate the first sub-resource on the first carrier, and allocate the at least the resources on the first carrier except the one of the first sub-resources a second sub-resource, wherein a bandwidth of the one first sub-resource and a bandwidth of each of the at least one second sub-resource are both smaller than a bandwidth of the first carrier.
  • the at least two first AI technologies include a first sub AI technology and at least one second sub AI technology
  • the at least two first resources include the first sub AI technology Corresponding one first sub-resource and at least one second sub-resource corresponding to the at least one second sub-AI technology
  • the processor 30 is specifically configured to allocate the first one on the first carrier a child resource, and the at least one second child resource is allocated on the idle resource of the first first child resource, wherein a bandwidth of each of the at least one second child resource is smaller than Describe the bandwidth of a first sub-resource.
  • the wireless access device is a primary base station
  • the transceiver 31 is configured to receive capability information sent by the secondary base station, where the capability information is used to indicate an AI technology supported by the secondary base station, and the primary base station and the secondary base station perform carrier aggregation; And determining, by the primary base station, the requirement information, where the required information is used to indicate that the secondary base station allocates at least one second resource on a second carrier, where the at least one second resource is used by the UE and the Transmitting the service between the secondary base stations, and transmitting, by the UE and the secondary base station, the at least one second AI technology, where the at least one second resource corresponds to the at least one type a second AI technology, wherein the at least one second AI technology is at least one AI technology of the AI technology supported by the secondary base station received by the transceiver 31; the transceiver 31 is further configured to provide the auxiliary The base station sends a secondary base station add message, where the secondary base station add message includes the demand information determined by the processor 30, and the transceiver 31 is further configured to receive resource configuration
  • mapping relationship between the at least two first AI technologies determined by the processor 30 and the DRB established by the primary base station, and the at least one second AI received by the transceiver 31 The mapping relationship between the technology and the DRB is sent by the transceiver 31 to the UE through an RRC reconfiguration message.
  • the first AI technology the first resource, the first resource allocation information, the second AI technology, the second resource, the second resource allocation information, the common control information, the dedicated control information.
  • the control information the public system information, the dedicated system information, the measurement configuration information, the DMRS, and the CA scenario, refer to the related description in the first embodiment, and details are not described herein again.
  • the wireless access device provided by the embodiment of the present invention is After the at least two first AI technologies are required to be transmitted between the UE and the wireless access device, the wireless access device may be in at least two first AI technologies simultaneously on one carrier, that is, the first carrier. Each of the first AI technologies respectively allocates a first resource. Therefore, the radio access device provided by the embodiment of the present invention can perform frequency division on the first carrier, so that at least two first AIs can be simultaneously supported on the first carrier.
  • Technology which can increase the utilization of resources and make the use of resources more flexible.
  • An embodiment of the present invention provides a UE, where the UE includes a processor, a transceiver, and a memory.
  • the processor, the transceiver, and the memory can be connected through a system bus and complete communication with each other.
  • FIG. 27 is a schematic diagram of a hardware of a UE according to an embodiment of the present invention.
  • the processor 40, the transceiver 41, and the memory 42 are connected by the system bus 43 and communicate with each other.
  • the processor 40 can be a CPU.
  • the memory 42 is configured to store program code and transmit the program code to the processor 40, and the processor 40 executes the following instructions according to the program code.
  • the memory 42 may include volatile memory, such as RAM; the memory 42 may also include non-volatile memory, such as ROM, flash memory, HDD or SSD; the memory 42 may also include memory of the kind described above. combination.
  • the transceiver 41 can be a wireless transceiver.
  • the wireless transceiver can be a cell phone antenna or the like.
  • the processor 40 executes the execution instruction of the UE, and may perform the method flow described in any one of FIG. 1 , FIG. 3 to FIG. 9 , FIG. 12 , FIG. 19 or FIG. 21 , specifically including :
  • the transceiver 41 is configured to receive first resource allocation information that is sent by the wireless access device, where the first resource allocation information is used to indicate at least two first resources allocated by the wireless access device on the first carrier.
  • the at least two first resources are used to transmit services between the UE and the wireless access device, and the at least two first AIs are required to transmit the service between the UE and the wireless access device.
  • the at least two first The AI technology corresponds to the at least two first resources
  • the processor 40 is configured to: according to the first resource allocation information received by the transceiver 41, in the first resource allocation information Transmitting the service between the first AI technology corresponding to the first resource and the wireless access device, respectively, on each of the at least two first resources; the memory 42 for storing Codes of the at least two first AI technologies, codes of the at least two first resources, codes of the first resource allocation information, and codes that control the processor 40 to complete the above process, such that the processing The process 40 accomplishes the above process by calling and executing the code stored in the memory 42.
  • the uplink service may be processed by the processor 40, and the uplink service processed by the processor 40 may be sent by the transceiver 41 to the wireless access device;
  • the transceiver 41 receives the downlink service sent by the wireless access device, and the processor 40 processes the downlink service.
  • the transceiver 41 is further configured to: before receiving the first resource allocation information sent by the wireless access device, receive the common control information sent by the wireless access device, where the common control information includes dedicated control Resource information of the information, the common control information is control information of the at least two first AI technologies on a common frequency interval on the first carrier, and the dedicated control information is the at least two first AIs Each of the first AI technologies in the technology is control information on a frequency interval that is separately occupied by the first carrier; the transceiver 41 is configured to receive the wireless connection according to resource information of the dedicated control information.
  • the transceiver 41 is further configured to: before receiving the first resource allocation information sent by the wireless access device, receive an RRC reconfiguration message and common control information sent by the wireless access device, where the RRC is heavy
  • the configuration message includes resource information of the dedicated control information, where the resource information of the dedicated control information includes an resource location of the dedicated control information and an index of the dedicated control information, where the dedicated control information is the at least two first Control information on a frequency interval occupied by each of the first AI technologies in the AI technology on the first carrier, wherein the common control information includes an index of the dedicated control information, and the common control information is the At least two first AI technologies are described Control information on a common frequency interval on the first carrier; the transceiver 41 is configured to receive, according to the index of the dedicated control information and resource information of the dedicated control information, a location sent by the wireless access device Dedicated control information, the dedicated control information including the first resource allocation information.
  • the transceiver 41 is configured to receive control information sent by the wireless access device, where the control information includes the first resource allocation information.
  • the transceiver 41 is further configured to receive public system information sent by the wireless access device, where the public system information includes resource information of dedicated system information, and according to the resource information of the dedicated system information.
  • the transceiver 41 is further configured to receive measurement configuration information or a DMRS that is sent by the wireless access device and that is corresponding to the at least two first AI technologies, where the measurement configuration information or the DMRS is used. Instructing the UE to perform RRM measurement or CSI measurement; the processor 40 is further configured to perform, according to the measurement configuration information or the DMRS received by the transceiver 41, with the at least two first AIs Technically corresponding RRM measurement or CSI measurement; wherein the measurement configuration information is carried in dedicated control information; or the measurement configuration information is carried in dedicated system information; or the measurement configuration information is carried in an RRC reconfiguration message in.
  • the wireless access device is a primary base station
  • the transceiver 41 is further configured to receive second resource allocation information that is sent by the primary base station, where the second resource allocation information is used to indicate at least one second resource that is allocated by the secondary base station on the second carrier, where the at least one A second resource is used to transmit the service between the UE and the secondary base station, and the at least one second AI technology is required to transmit the service between the UE and the secondary base station, where the at least one The two resources correspond to the at least one second AI technology, and the at least one second AI technology is at least one AI technology in the AI technology supported by the secondary base station, the primary base station and the secondary base station Carrying
  • the processor 40 is further configured to: according to the second resource allocation information received by the transceiver 41, each of the at least one second resource indicated by the second resource allocation information The second resource is used to transmit the service between the second AI technology corresponding to the second resource and the secondary base station.
  • mapping relationship between the at least two first AI technologies and the DRB established by the primary base station, and the mapping relationship between the at least one second AI technology and the DRB are The primary base station sends the RRC reconfiguration message to the UE.
  • the first AI technology the first resource, the first resource allocation information, the second AI technology, the second resource, the second resource allocation information, the common control information, the dedicated control information.
  • the control information the public system information, the dedicated system information, the measurement configuration information, the DMRS, and the CA scenario, refer to the related description in the first embodiment, and details are not described herein again.
  • the resource utilization rate can be improved, and the resource utilization manner is more flexible.
  • an embodiment of the present invention provides a radio access system, where the radio access system includes a radio access device and a UE, where the number of the UEs may be one, or may be as shown in FIG. Show more than one.
  • the radio access device may be a base station, a distributed base station, a CRAN device, or an access network device that is jointly composed of a radio access network controller and a base station.
  • the radio access device and the UE refer to the related descriptions of the radio access device and the UE before the foregoing Embodiment 1, and details are not described herein again.
  • the embodiment of the invention provides a wireless access system, which includes a wireless access device and a UE.
  • the wireless access device determines between the UE and the wireless access device At least two first AI technologies to be used for the transmission service; the wireless access device allocates at least two first resources corresponding to at least two first AI technologies on the first carrier, and at least two first resources are used Transmitting the service between the UE and the radio access device; the radio access device sends the first resource allocation information to the UE, where the first resource allocation information is used to indicate that the UE that receives the first resource allocation information needs to be used.
  • the first resource corresponding to the first AI technology is used to indicate that the UE that receives the first resource allocation information needs to be used.
  • the wireless access device may be on one carrier, that is, the first carrier.
  • a first resource is allocated to each of the at least two first AI technologies. Therefore, the resource allocation method provided by the embodiment of the present invention may cause the first carrier by performing frequency division on the first carrier. At least two first AI technologies can be supported at the same time, thereby improving resource utilization and making resource utilization more flexible.
  • the radio access system provided by the embodiment of the present invention can dynamically adjust resources allocated by the radio access device to the UE corresponding to each AI technology (including the first AI technology and the second AI technology), thereby further improving resources. Utilization, and make the use of resources more flexible.
  • the radio access system provided by the embodiment of the present invention can be applied to a CA scenario, and when it is applied to a CA scenario, resource allocation of multiple AI technologies on one carrier or multiple carriers can be more effectively managed.
  • the disclosed system, apparatus, and method may be implemented in other manners.
  • the device embodiments described above are merely illustrative, for example, the division of the modules or units is only one
  • the logical function division may be implemented in another way.
  • multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of a software functional unit.
  • the integrated unit if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a computer readable storage medium.
  • all or part of the technical solution may be embodied in the form of a software product stored in a storage medium, including a plurality of instructions for causing a computer device (which may be a personal computer, a server, Either a network device or the like) or a processor performs all or part of the steps of the method described in various embodiments of the invention.
  • the storage medium is a non-transitory medium, including: a flash memory, a mobile hard disk, a read only memory, a random access memory, a magnetic disk, or an optical disk, and the like, which can store program code.

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Abstract

本发明实施例提供一种资源分配方法、装置及无线接入系统，涉及通信领域，能够提高资源的利用率，且使得资源的利用方式更加灵活。该资源分配方法包括无线接入设备确定UE与无线接入设备之间传输业务需采用的至少两种第一AI技术；无线接入设备在第一载波上分配与至少两种第一AI技术一一对应的至少两个第一资源，至少两个第一资源用于UE与无线接入设备之间传输业务；无线接入设备向UE发送第一资源分配信息，第一资源分配信息用于指示与接收到该第一资源分配信息的UE需采用的第一AI技术对应的第一资源。该资源分配方法应用于无线接入设备为UE分配资源的场景中。

Description

一种资源分配方法、装置及无线接入系统
本申请要求于2015年09月30日提交中国专利局、申请号为201510646196.6、发明名称为“一种资源分配方法、装置及无线接入系统”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及通信领域，尤其涉及一种资源分配方法、装置及无线接入系统。
背景技术
随着通信技术的不断发展，无线通信系统能够支持的空口(英文：air interface，缩写：AI)技术也越来越多。
通常，一种可能的应用场景中，例如用户设备(英文：user equipment，缩写：UE)需要在一个载波上同时传输多媒体广播多播业务(英文：multimedia broadcast multicast service，缩写：MBMS)和单播业务(英文：unicast)，由于UE传输MBMS和单播业务所采用的AI技术(例如UE传输MBMS和单播业务所采用的帧结构)不同，因此通常可以在该载波上通过时分的方式实现UE同时传输MBMS和单播业务。具体的，基站在为UE分配传输业务的资源时，基站可以在该载波上为MBMS业务配置一些专用的多媒体广播多播单频网(英文：multimedia broadcast multicast single frequency network，缩写：MBMSFN)子帧用于传输MBMS业务，其余子帧用于传输单播业务。
然而，上述无线通信系统中，当UE需要在一个载波上采用多种AI技术传输业务时，由于只能在该载波上通过上述时分的方式实现，即某些专用的子帧只能在UE采用某种AI技术时使用，而在UE采用其他AI技术时不能使用，且这些专用的子帧一旦分配后就固定不变了，因此上述时分的方式会导致资源的利用率较低，且资 源的利用方式不灵活。
发明内容
本发明实施例提供一种资源分配方法、装置及无线接入系统，能够提高资源的利用率，且使得资源的利用方式更加灵活。
第一方面，本发明实施例提供一种资源分配方法，所述资源分配方法包括：
无线接入设备确定用户设备UE与所述无线接入设备之间传输业务需采用的至少两种第一空口AI技术；
所述无线接入设备在第一载波上分配与所述至少两种第一AI技术一一对应的至少两个第一资源，所述至少两个第一资源用于所述UE与所述无线接入设备之间传输所述业务；
所述无线接入设备向所述UE发送第一资源分配信息，所述第一资源分配信息用于指示与接收到所述第一资源分配信息的UE需采用的第一AI技术对应的第一资源。
结合第一方面，在第一方面的第一种可能的实现方式中，所述无线接入设备确定UE与所述无线接入设备之间传输业务需采用的至少两种第一AI技术，包括：
所述无线接入设备获取第一信息，所述第一信息用于确定所述UE与所述无线接入设备之间传输所述业务需采用的所述至少两种第一AI技术；
所述无线接入设备根据所述第一信息，确定所述至少两种第一AI技术。
结合第一方面或第一方面的第一种可能的实现方式，在第一方面的第二种可能的实现方式中，所述无线接入设备向所述UE发送第一资源分配信息之前，所述资源分配方法还包括：
所述无线接入设备向所述UE发送公共控制信息，所述公共控制信息中包括专用控制信息的资源信息，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息，所述专用控制信息为所述至少两种第一AI技术中的每种第一 AI技术在所述第一载波上单独占用的频率区间上的控制信息，所述专用控制信息的资源信息用于所述UE接收所述专用控制信息；
所述无线接入设备向所述UE发送第一资源分配信息，包括：
所述无线接入设备向所述UE发送所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
结合第一方面或第一方面的第一种可能的实现方式，在第一方面的第三种可能的实现方式中，所述无线接入设备确定UE与所述无线接入设备之间传输业务需采用的至少两种第一AI技术之前，所述资源分配方法还包括：
所述无线接入设备向所述UE发送无线资源控制RRC重配置消息，所述RRC重配置消息中包括专用控制信息的资源信息，所述专用控制信息的资源信息包括所述专用控制信息的资源位置和所述专用控制信息的索引，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息；
所述无线接入设备向所述UE发送第一资源分配信息之前，所述资源分配方法还包括：
所述无线接入设备向所述UE发送公共控制信息，所述公共控制信息中包括所述专用控制信息的索引，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息，所述专用控制信息的索引和所述专用控制信息的资源信息用于所述UE接收所述专用控制信息；
所述无线接入设备向所述UE发送第一资源分配信息，包括：
所述无线接入设备向所述UE发送所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
结合第一方面或第一方面的第一种可能的实现方式，在第一方面的第四种可能的实现方式中，所述无线接入设备向所述UE发送第一资源分配信息，包括：
所述无线接入设备向所述UE发送控制信息，所述控制信息中 包括所述第一资源分配信息。
结合第一方面或第一方面的第一种可能的实现方式至第四种可能的实现方式中的任意一种实现方式，在第一方面的第五种可能的实现方式中，所述资源分配方法还包括：
所述无线接入设备发送公共系统信息，所述公共系统信息中包括专用系统信息的资源信息，所述公共系统信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的系统信息，所述专用系统信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的系统信息，所述专用系统信息的资源信息用于所述UE接收所述专用系统信息；
所述无线接入设备发送所述专用系统信息。
结合第一方面或第一方面的第一种可能的实现方式至第五种可能的实现方式中的任意一种实现方式，在第一方面的第六种可能的实现方式中，所述资源分配方法还包括：
所述无线接入设备向所述UE发送与所述至少两种第一AI技术对应的测量配置信息或解调参考信号DMRS，所述测量配置信息或所述DMRS用于指示所述UE进行无线资源管理RRM测量或信道状态信息CSI测量；
其中，所述测量配置信息携带在专用控制信息中；或者，
所述测量配置信息携带在专用系统信息中；或者，
所述测量配置信息携带在RRC重配置消息中。
结合第一方面或第一方面的第一种可能的实现方式至第六种可能的实现方式中的任意一种实现方式，在第一方面的第七种可能的实现方式中，所述至少两种第一AI技术包括一种第一子AI技术和至少一种第二子AI技术，所述至少两个第一资源包括与所述一种第一子AI技术对应的一个第一子资源和与所述至少一种第二子AI技术一一对应的至少一个第二子资源，
所述无线接入设备在第一载波上分配与所述至少两种第一AI技术一一对应的至少两个第一资源，包括：
所述无线接入设备在所述第一载波上分配所述一个第一子资源；
所述无线接入设备在所述第一载波上除所述一个第一子资源外的资源上，分配所述至少一个第二子资源，其中，所述一个第一子资源的带宽和所述至少一个第二子资源中的每个第二子资源的带宽均小于所述第一载波的带宽。
结合第一方面或第一方面的第一种可能的实现方式至第六种可能的实现方式中的任意一种实现方式，在第一方面的第八种可能的实现方式中，所述至少两种第一AI技术包括一种第一子AI技术和至少一种第二子AI技术，所述至少两个第一资源包括与所述一种第一子AI技术对应的一个第一子资源和与所述至少一种第二子AI技术一一对应的至少一个第二子资源，
所述无线接入设备在第一载波上分配与所述至少两种第一AI技术一一对应的至少两个第一资源，包括：
所述无线接入设备在所述第一载波上分配所述一个第一子资源；
所述无线接入设备在所述一个第一子资源的空闲资源上，分配所述至少一个第二子资源，其中，所述至少一个第二子资源中的每个第二子资源的带宽均小于所述一个第一子资源的带宽。
结合第一方面或第一方面的第一种可能的实现方式至第八种可能的实现方式中的任意一种实现方式，在第一方面的第九种可能的实现方式中，所述无线接入设备为主基站，所述资源分配方法还包括：
所述主基站接收辅基站发送的能力信息，所述能力信息用于指示所述辅基站支持的AI技术，所述主基站和所述辅基站进行载波聚合；
所述主基站根据所述能力信息，确定所述主基站的需求信息，所述需求信息用于指示所述辅基站在第二载波上分配至少一个第二资源，所述至少一个第二资源用于所述UE与所述辅基站之间传输 所述业务，所述UE与所述辅基站之间传输所述业务需采用至少一种第二AI技术，所述至少一个第二资源一一对应所述至少一种第二AI技术，所述至少一种第二AI技术为所述辅基站支持的AI技术中的至少一种AI技术；
所述主基站向所述辅基站发送辅基站增加消息，所述辅基站增加消息中包括所述需求信息；
所述主基站接收所述辅基站发送的资源配置信息，所述资源配置信息用于指示所述至少一个第二资源；
所述主基站向所述UE发送第二资源分配信息，所述第二资源分配信息用于指示与接收到所述第二资源分配信息的UE需采用的第二AI技术对应的第二资源。
结合第一方面的第九种可能的实现方式，在第一方面的第十种可能的实现方式中，
所述至少两种第一AI技术与所述主基站建立的数据无线承载DRB之间的映射关系，以及所述至少一种第二AI技术与所述DRB之间的映射关系均由所述主基站通过RRC重配置消息发送给所述UE。
第二方面，本发明实施例提供一种资源分配方法，所述资源分配方法包括：
用户设备UE接收无线接入设备发送的第一资源分配信息，所述第一资源分配信息用于指示所述无线接入设备在第一载波上分配的至少两个第一资源，所述至少两个第一资源用于所述UE与所述无线接入设备之间传输业务，所述UE与所述无线接入设备之间传输所述业务需采用至少两种第一空口AI技术，所述至少两种第一AI技术一一对应所述至少两个第一资源；
所述UE根据所述第一资源分配信息，在所述第一资源分配信息指示的所述至少两个第一资源中的每个第一资源上，分别采用与该第一资源对应的第一AI技术与所述无线接入设备之间传输所述业务。
结合第二方面，在第二方面的第一种可能的实现方式中，所述UE接收无线接入设备发送的第一资源分配信息之前，所述资源分配方法还包括：
所述UE接收所述无线接入设备发送的公共控制信息，所述公共控制信息中包括专用控制信息的资源信息，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息；
所述UE接收无线接入设备发送的第一资源分配信息，包括：
所述UE根据所述专用控制信息的资源信息，接收所述无线接入设备发送的所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
结合第二方面，在第二方面的第二种可能的实现方式中，所述UE接收无线接入设备发送的第一资源分配信息之前，所述资源分配方法还包括：
所述UE接收所述无线接入设备发送的无线资源控制RRC重配置消息，所述RRC重配置消息中包括专用控制信息的资源信息，所述专用控制信息的资源信息包括所述专用控制信息的资源位置和所述专用控制信息的索引，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息；
所述UE接收所述无线接入设备发送的公共控制信息，所述公共控制信息中包括所述专用控制信息的索引，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息；
所述UE接收无线接入设备发送的第一资源分配信息，包括：
所述UE根据所述专用控制信息的索引和所述专用控制信息的资源信息，接收所述无线接入设备发送的所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
结合第二方面，在第二方面的第三种可能的实现方式中，所述UE接收无线接入设备发送的第一资源分配信息，包括：
所述UE接收所述无线接入设备发送的控制信息，所述控制信息中包括所述第一资源分配信息。
结合第二方面或第二方面的第一种可能的实现方式至第三种可能的实现方式中的任意一种实现方式，在第二方面的第四种可能的实现方式中，所述资源分配方法还包括：
所述UE接收所述无线接入设备发送的公共系统信息，所述公共系统信息中包括专用系统信息的资源信息，所述公共系统信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的系统信息，所述专用系统信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的系统信息；
所述UE根据所述专用系统信息的资源信息，接收所述无线接入设备发送的所述专用系统信息。
结合第二方面或第二方面的第一种可能的实现方式至第四种可能的实现方式中的任意一种实现方式，在第二方面的第五种可能的实现方式中，所述资源分配方法还包括：
所述UE接收所述无线接入设备发送的与所述至少两种第一AI技术对应的测量配置信息或解调参考信号DMRS，所述测量配置信息或所述DMRS用于指示所述UE进行无线资源管理RRM测量或信道状态信息CSI测量；
所述UE根据所述测量配置信息或所述DMRS，分别进行与所述至少两种第一AI技术对应的RRM测量或CSI测量；
其中，所述测量配置信息携带在专用控制信息中；或者，
所述测量配置信息携带在专用系统信息中；或者，
所述测量配置信息携带在RRC重配置消息中。
结合第二方面或第二方面的第一种可能的实现方式至第五种可能的实现方式中的任意一种实现方式，在第二方面的第六种可能的实现方式中，所述无线接入设备为主基站，所述资源分配方法还包 括：
所述UE接收所述主基站发送的第二资源分配信息，所述第二资源分配信息用于指示辅基站在第二载波上分配的至少一个第二资源，所述至少一个第二资源用于所述UE与所述辅基站之间传输所述业务，所述UE与所述辅基站之间传输所述业务需采用至少一种第二AI技术，所述至少一个第二资源一一对应所述至少一种第二AI技术，所述至少一种第二AI技术为所述辅基站支持的AI技术中的至少一种AI技术，所述主基站和所述辅基站进行载波聚合；
所述UE根据所述第二资源分配信息，在所述第二资源分配信息指示的所述至少一个第二资源中的每个第二资源上，分别采用与该第二资源对应的第二AI技术与所述辅基站之间传输所述业务。
结合第二方面的第六种可能的实现方式，在第二方面的第七种可能的实现方式中，
所述至少两种第一AI技术与所述主基站建立的数据无线承载DRB之间的映射关系，以及所述至少一种第二AI技术与所述DRB之间的映射关系均由所述主基站通过RRC重配置消息发送给所述UE。
第三方面，本发明实施例提供一种无线接入设备，所述无线接入设备包括：
确定单元，用于确定用户设备UE与所述无线接入设备之间传输业务需采用的至少两种第一空口AI技术；
分配单元，用于在第一载波上分配与所述确定单元确定的所述至少两种第一AI技术一一对应的至少两个第一资源，所述至少两个第一资源用于所述UE与所述无线接入设备之间传输所述业务；
发送单元，用于向所述UE发送第一资源分配信息，所述第一资源分配信息用于指示所述分配单元分配的与接收到所述第一资源分配信息的UE需采用的第一AI技术对应的第一资源。
结合第三方面，在第三方面的第一种可能的实现方式中，
所述确定单元，具体用于获取第一信息，并根据所述第一信息， 确定所述UE与所述无线接入设备之间传输所述业务需采用的所述至少两种第一AI技术，所述第一信息用于确定所述至少两种第一AI技术。
结合第三方面或第三方面的第一种可能的实现方式，在第三方面的第二种可能的实现方式中，
所述发送单元，还用于在向所述UE发送第一资源分配信息之前，向所述UE发送公共控制信息，所述公共控制信息中包括专用控制信息的资源信息，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息，所述专用控制信息的资源信息用于所述UE接收所述专用控制信息；
所述发送单元，具体用于向所述UE发送所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
结合第三方面或第三方面的第一种可能的实现方式，在第三方面的第三种可能的实现方式中，
所述发送单元，还用于在所述确定单元确定UE与所述无线接入设备之间传输业务需采用的至少两种第一AI技术之前，向所述UE发送无线资源控制RRC重配置消息，所述RRC重配置消息中包括专用控制信息的资源信息，所述专用控制信息的资源信息包括所述专用控制信息的资源位置和所述专用控制信息的索引，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息；
所述发送单元，还用于在向所述UE发送第一资源分配信息之前，向所述UE发送公共控制信息，所述公共控制信息中包括所述专用控制信息的索引，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息，所述专用控制信息的索引和所述专用控制信息的资源信息用于所述UE接收所述专用控制信息；
所述发送单元，具体用于向所述UE发送所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
结合第三方面或第三方面的第一种可能的实现方式，在第三方面的第四种可能的实现方式中，
所述发送单元，具体用于向所述UE发送控制信息，所述控制信息中包括所述第一资源分配信息。
结合第三方面或第三方面的第一种可能的实现方式至第四种可能的实现方式中的任意一种实现方式，在第三方面的第五种可能的实现方式中，
所述发送单元，还用于发送公共系统信息和专用系统信息，所述公共系统信息中包括所述专用系统信息的资源信息，所述公共系统信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的系统信息，所述专用系统信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的系统信息，所述专用系统信息的资源信息用于所述UE接收所述专用系统信息。
结合第三方面或第三方面的第一种可能的实现方式至第五种可能的实现方式中的任意一种实现方式，在第三方面的第六种可能的实现方式中，
所述发送单元，还用于向所述UE发送与所述至少两种第一AI技术对应的测量配置信息或解调参考信号DMRS，所述测量配置信息或所述DMRS用于指示所述UE进行无线资源管理RRM测量或信道状态信息CSI测量；
其中，所述测量配置信息携带在专用控制信息中；或者，
所述测量配置信息携带在专用系统信息中；或者，
所述测量配置信息携带在RRC重配置消息中。
结合第三方面或第三方面的第一种可能的实现方式至第六种可能的实现方式中的任意一种实现方式，在第三方面的第七种可能的实现方式中，所述至少两种第一AI技术包括一种第一子AI技术和 至少一种第二子AI技术，所述至少两个第一资源包括与所述一种第一子AI技术对应的一个第一子资源和与所述至少一种第二子AI技术一一对应的至少一个第二子资源，
所述分配单元，具体用于在所述第一载波上分配所述一个第一子资源，并在所述第一载波上除所述一个第一子资源外的资源上，分配所述至少一个第二子资源，其中，所述一个第一子资源的带宽和所述至少一个第二子资源中的每个第二子资源的带宽均小于所述第一载波的带宽。
结合第三方面或第三方面的第一种可能的实现方式至第六种可能的实现方式中的任意一种实现方式，在第三方面的第八种可能的实现方式中，所述至少两种第一AI技术包括一种第一子AI技术和至少一种第二子AI技术，所述至少两个第一资源包括与所述一种第一子AI技术对应的一个第一子资源和与所述至少一种第二子AI技术一一对应的至少一个第二子资源，
所述分配单元，具体用于在所述第一载波上分配所述一个第一子资源，并在所述一个第一子资源的空闲资源上，分配所述至少一个第二子资源，其中，所述至少一个第二子资源中的每个第二子资源的带宽均小于所述一个第一子资源的带宽。
结合第三方面或第三方面的第一种可能的实现方式至第八种可能的实现方式中的任意一种实现方式，在第三方面的第九种可能的实现方式中，所述无线接入设备为主基站，所述主基站还包括接收单元，
所述接收单元，用于接收辅基站发送的能力信息，所述能力信息用于指示所述辅基站支持的AI技术，所述主基站和所述辅基站进行载波聚合；
所述确定单元，还用于确定所述主基站的需求信息，所述需求信息用于指示所述辅基站在第二载波上分配至少一个第二资源，所述至少一个第二资源用于所述UE与所述辅基站之间传输所述业务，所述UE与所述辅基站之间传输所述业务需采用至少一种第二AI技 术，所述至少一个第二资源一一对应所述至少一种第二AI技术，所述至少一种第二AI技术为所述接收单元接收的所述辅基站支持的AI技术中的至少一种AI技术；
所述发送单元，还用于向所述辅基站发送辅基站增加消息，所述辅基站增加消息中包括所述确定单元确定的所述需求信息；
所述接收单元，还用于接收所述辅基站发送的资源配置信息，所述资源配置信息用于指示所述至少一个第二资源；
所述发送单元，还用于向所述UE发送第二资源分配信息，所述第二资源分配信息用于指示与接收到所述第二资源分配信息的UE需采用的第二AI技术对应的第二资源。
结合第三方面的第九种可能的实现方式，在第三方面的第十种可能的实现方式中，
所述确定单元确定的所述至少两种第一AI技术与所述主基站建立的数据无线承载DRB之间的映射关系，以及所述接收单元接收的所述至少一种第二AI技术与所述DRB之间的映射关系均由所述发送单元通过RRC重配置消息发送给所述UE。
第四方面，本发明实施例提供一种用户设备UE，所述UE包括：
接收单元，用于接收无线接入设备发送的第一资源分配信息，所述第一资源分配信息用于指示所述无线接入设备在第一载波上分配的至少两个第一资源，所述至少两个第一资源用于所述UE与所述无线接入设备之间传输业务，所述UE与所述无线接入设备之间传输所述业务需采用至少两种第一空口AI技术，所述至少两种第一AI技术一一对应所述至少两个第一资源；
传输单元，用于根据所述接收单元接收的所述第一资源分配信息，在所述第一资源分配信息指示的所述至少两个第一资源中的每个第一资源上，分别采用与该第一资源对应的第一AI技术与所述无线接入设备之间传输所述业务。
结合第四方面，在第四方面的第一种可能的实现方式中，
所述接收单元，还用于在接收无线接入设备发送的第一资源分 配信息之前，接收所述无线接入设备发送的公共控制信息，所述公共控制信息中包括专用控制信息的资源信息，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息；
所述接收单元，具体用于根据所述专用控制信息的资源信息，接收所述无线接入设备发送的所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
结合第四方面，在第四方面的第二种可能的实现方式中，
所述接收单元，还用于在接收无线接入设备发送的第一资源分配信息之前，接收所述无线接入设备发送的无线资源控制RRC重配置消息和公共控制信息，所述RRC重配置消息中包括专用控制信息的资源信息，所述专用控制信息的资源信息包括所述专用控制信息的资源位置和所述专用控制信息的索引，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息，所述公共控制信息中包括所述专用控制信息的索引，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息；
所述接收单元，具体用于根据所述专用控制信息的索引和所述专用控制信息的资源信息，接收所述无线接入设备发送的所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
结合第四方面，在第四方面的第三种可能的实现方式中，
所述接收单元，具体用于接收所述无线接入设备发送的控制信息，所述控制信息中包括所述第一资源分配信息。
结合第四方面或第四方面的第一种可能的实现方式至第三种可能的实现方式中的任意一种实现方式，在第四方面的第四种可能的实现方式中，
所述接收单元，还用于接收所述无线接入设备发送的公共系统信息，所述公共系统信息中包括专用系统信息的资源信息，并根据 所述专用系统信息的资源信息，接收所述无线接入设备发送的所述专用系统信息，所述公共系统信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的系统信息，所述专用系统信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的系统信息。
结合第四方面或第四方面的第一种可能的实现方式至第四种可能的实现方式中的任意一种实现方式，在第四方面的第五种可能的实现方式中，所述UE还包括测量单元，
所述接收单元，还用于接收所述无线接入设备发送的与所述至少两种第一AI技术对应的测量配置信息或解调参考信号DMRS，所述测量配置信息或所述DMRS用于指示所述UE进行无线资源管理RRM测量或信道状态信息CSI测量；
所述测量单元，用于根据所述接收单元接收的所述测量配置信息或所述DMRS，分别进行与所述至少两种第一AI技术对应的RRM测量或CSI测量；
其中，所述测量配置信息携带在专用控制信息中；或者，
所述测量配置信息携带在专用系统信息中；或者，
所述测量配置信息携带在RRC重配置消息中。
结合第四方面或第四方面的第一种可能的实现方式至第五种可能的实现方式中的任意一种实现方式，在第四方面的第六种可能的实现方式中，所述无线接入设备为主基站，
所述接收单元，还用于接收所述主基站发送的第二资源分配信息，所述第二资源分配信息用于指示辅基站在第二载波上分配的至少一个第二资源，所述至少一个第二资源用于所述UE与所述辅基站之间传输所述业务，所述UE与所述辅基站之间传输所述业务需采用至少一种第二AI技术，所述至少一个第二资源一一对应所述至少一种第二AI技术，所述至少一种第二AI技术为所述辅基站支持的AI技术中的至少一种AI技术，所述主基站和所述辅基站进行载波聚合；
所述传输单元，还用于根据所述接收单元接收的所述第二资源分配信息，在所述第二资源分配信息指示的所述至少一个第二资源中的每个第二资源上，分别采用与该第二资源对应的第二AI技术与所述辅基站之间传输所述业务。
结合第四方面的第六种可能的实现方式，在第四方面的第七种可能的实现方式中，
所述至少两种第一AI技术与所述主基站建立的数据无线承载DRB之间的映射关系，以及所述至少一种第二AI技术与所述DRB之间的映射关系均由所述主基站通过RRC重配置消息发送给所述UE。
第五方面，本发明实施例提供一种无线接入系统，所述无线接入系统包括：
上述第三方面或第三方面的任意一种可能的实现方式所述的无线接入设备，以及上述第四方面或第四方面的任意一种可能的实现方式所述的用户设备UE。
本发明实施例提供一种资源分配方法、装置及无线接入系统，该方法包括：无线接入设备确定UE与无线接入设备之间传输业务需采用的至少两种第一AI技术；无线接入设备在第一载波上分配与至少两种第一AI技术一一对应的至少两个第一资源，至少两个第一资源用于UE与无线接入设备之间传输该业务；无线接入设备向UE发送第一资源分配信息，第一资源分配信息用于指示与接收到该第一资源分配信息的UE需采用的第一AI技术对应的第一资源。
基于上述技术方案，由于无线接入设备在确定UE与无线接入设备之间传输业务需采用的至少两种第一AI技术后，无线接入设备可以在一个载波，即第一载波上同时为至少两种第一AI技术中的每种第一AI技术分别分配一个第一资源，因此本发明实施例提供的资源分配方法可以通过对第一载波进行频分的方式，使得第一载波上可以同时支持至少两种第一AI技术，从而能够提高资源的利用率，且使得资源的利用方式更加灵活。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本发明实施例提供的资源分配方法的交互图一；
图2为本发明实施例提供的资源分配的示意图一；
图3为本发明实施例提供的资源分配方法的交互图二；
图4为本发明实施例提供的资源分配方法的交互图三；
图5为本发明实施例提供的资源分配方法的交互图四；
图6为本发明实施例提供的资源分配方法的交互图五；
图7为本发明实施例提供的资源分配方法的交互图六；
图8为本发明实施例提供的资源分配方法的交互图七；
图9为本发明实施例提供的资源分配方法的交互图八；
图10为本发明实施例提供的资源分配的示意图二；
图11为本发明实施例提供的资源分配的示意图三；
图12为本发明实施例提供的资源分配方法的交互图九；
图13为本发明实施例提供的资源分配的示意图四；
图14为本发明实施例提供的资源分配的示意图五；
图15为本发明实施例提供的载波聚合场景的示意图一；
图16为本发明实施例提供的资源分配的示意图六；
图17为本发明实施例提供的载波聚合场景的示意图二；
图18为本发明实施例提供的资源分配的示意图七；
图19为本发明实施例提供的资源分配方法的交互图十；
图20为本发明实施例提供的资源分配方法的流程图一；
图21为本发明实施例提供的资源分配方法的流程图二；
图22为本发明实施例提供的无线接入设备的结构示意图一；
图23为本发明实施例提供的无线接入设备的结构示意图二；
图24为本发明实施例提供的UE的结构示意图一；
图25为本发明实施例提供的UE的结构示意图二；
图26为本发明实施例提供的无线接入设备的硬件示意图；
图27为本发明实施例提供的UE的硬件示意图；
图28为本发明实施例提供的无线接入系统的架构图。
具体实施方式
本文中的术语“和/或”，仅仅是一种描述关联对象的关联关系，表示可以存在三种关系。例如，A和/或B可以表示：单独存在A，同时存在A和B以及单独存在B这三种情况。另外，本文中的字符“/”，一般表示前后关联对象是一种“或者”的关系。例如，A/B可以理解为A或者B。
本发明的说明书和权利要求书中的术语“第一”和“第二”等是用于区别不同的对象，而不是用于描述对象的特定顺序。例如，第一资源分配信息和第二资源分配信息等是用于区别不同的资源分配信息，而不是用于描述资源分配信息的特征顺序。
本发明的说明书和权利要求书中出现的“多个”，除非特别说明的情况外，其他均是指两个或者两个以上。例如多个第二子资源是指两个或者两个以上第二子资源。
此外，本发明的描述中所提到的术语“包括”和“具有”以及它们的任何变形，意图在于覆盖不排他的包含。例如包含了一系列步骤或单元的过程、方法、系统、产品或设备没有限定于已列出的步骤或单元，而是可选地还包括其他没有列出的步骤或单元，或可选地还包括对于这些过程、方法、产品或设备固有的其它步骤或单元。
以下描述中，为了说明而不是为了限定，提出了诸如特定系统结构、接口、技术之类的具体细节，以便透切理解本发明。然而，本领域的技术人员应当清楚，在没有这些具体细节的其它实施例中也可以实现本发明。在其它情况中，省略对众所周知的装置、电路以及方法的详细说明，以免不必要的细节妨碍本发明的描述。
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
本发明下述实施例中，“业务”和“数据”的含义类似，且两者之间可以互换。例如，UE与无线接入设备之间传输业务可以理解为UE与无线接入设备之间传输数据；或者UE与无线接入设备之间传输数据也可以理解为UE与无线接入设备之间传输业务。
其中，本发明实施例中，UE与无线接入设备之间传输的业务/数据可以包括信令和用户数据，本发明不作具体限定。
本发明实施例提供的资源分配方法可以应用于无线接入设备为UE分配用于UE与无线接入设备之间传输业务的资源的场景中。例如，当UE需要传输上行数据时，UE可先向无线接入设备请求用于传输该上行数据的上行资源，无线接入设备为UE分配上行资源后，UE再在该上行资源上向无线接入设备发送该上行数据；相应的，当无线接入设备需要给UE发送下行数据时，无线接入设备可先为UE分配用于传输该下行数据的下行资源，无线接入设备为UE分配下行资源后，无线接入设备可在该下行资源上向UE传输该下行数据。
本发明实施例中，无线接入设备可以是基站、分布式基站、云无线接入网(英文：cloud RAN，缩写：CRAN)设备，或者由无线接入网控制器和基站共同组成的接入网设备等。其中，分布式基站或CRAN设备可以由基带单元(英文：base band unit，缩写：BBU)和远端射频单元(英文：remote radio unit，缩写：RRU)共同组成；CRAN设备还可以是灵活协议分层的CRAN设备。灵活协议分层的CRAN设备具体是由增强的BBU和增强的RRU共同组成，增强的BBU和增强的RRU可以分别具有无线协议层中的部分或全部无线协议层；其中，无线协议层包括分组数据汇聚协议(英文：packet data convergence protocol，缩写：PDCP)层、无线链路控制(英文：radio  link control，缩写：RLC)层、媒体接入控制(英文：media access control，缩写：MAC)层和物理层(英文：physical layer，缩写：PHY)，RRU还包括射频(英文：radio frequency，缩写：RF)部分。
UE可以是无线终端。无线终端可以是指向用户提供语音和/或数据连通性的设备，具有无线连接功能的手持式设备、或连接到无线调制解调器的其他处理设备。无线终端可以经无线接入网(例如，RAN，Radio Access Network)与一个或多个核心网进行通信，无线终端可以是移动终端，如移动电话(或称为“蜂窝”电话)和具有移动终端的计算机，例如，可以是便携式、袖珍式、手持式、计算机内置的或者车载的移动装置，它们与无线接入网交换语言和/或数据。例如，个人通信业务(PCS，Personal Communication Service)电话、无绳电话、会话发起协议(SIP)话机、无线本地环路(WLL，Wireless Local Loop)站、个人数字助理(PDA，Personal Digital Assistant)等设备。无线终端也可以称为系统、订户单元(Subscriber Unit)、订户站(Subscriber Station)，移动站(Mobile Station)、移动台(Mobile)、远程站(Remote Station)、接入点(Access Point)、远程终端(Remote Terminal)、接入终端(Access Terminal)、用户终端(User Terminal)、用户代理(User Agent)或用户装备(User Equipment)等。
为了更加清楚、方便地描述本发明实施例提供的资源分配方法，下述各个方法实施例(实施例一、实施例二和实施例三)中均以无线接入设备是基站为例进行示例性的说明。当然，下述各个方法实施例中的基站还可以由上述的分布式基站、CRAN设备，或者由无线接入网控制器和基站共同组成的接入网设备等代替，本发明实施例不再赘述。
实施例一
如图1所示，本发明实施例提供一种资源分配方法，该资源分配方法可以包括：
S101、基站确定UE与基站之间传输业务需采用的至少两种第 一AI技术。
本发明实施例中，UE和基站之间传输业务(包括基站向UE发送数据和UE向基站发送数据，业务/数据包括信令和用户数据)时，需要采用第一AI技术。其中，第一AI技术也称为无线接口技术(英文：radio interface technology，缩写：RIT)或无线接口协议(英文：radio interface protocol，缩写：RIP)。第一AI技术一般可以包括多址接入(英文：multiple access)方式、调制编码方式(英文：modulation and coding scheme，缩写：MCS)、帧结构(frame structure)、物理信道(physical channel)、传输信道(transport channel)、逻辑信道(logical channel)、媒体接入控制(英文：medium access control，缩写：MAC)、无线链路控制(英文：radio link control，缩写：RLC)、分组数据汇聚协议(英文：packet data convergence protocol，缩写：PDCP)以及无线资源控制(英文：radio resource control，缩写：RRC)等。
上述多址接入方式可以包括时分多址接入(英文：time division multiple access，缩写：TDMA)方式、频分多址接入(英文：frequency division multiple access，缩写：FDMA)方式、码分多址接入(英文：code division multiple access，缩写：CDMA)、正交频分多址接入(英文：orthogonal frequency division multiple access，缩写：OFDMA)方式以及单载波频分多址接入(英文：single carrier-frequency division multiple access，缩写：SC-FDMA)方式等。
上述帧结构一般是指物理层传输数据的格式和对应的参数。不同的无线通信系统一般使用各自特定的帧结构，例如第三代合作伙伴计划(英文：3rd generation partnership project，缩写：3GPP)长期演进技术(英文：long Term Evaluation，缩写：LTE)系统的帧结构包括用于频分多路复用(英文：frequency division multiplexing，缩写：FDD)的类型一(Type I)帧结构和用于时分多路复用(英文：time division multiplexing，缩写：TDD)的类型二(Type II)帧结构。类型一帧结构和类型二帧结构均由10个长度为1ms的子帧(英 文：subframe)组成。类型一帧结构与类型二帧结构的主要区别在于类型二帧结构中引入了特殊子帧，该特殊子帧由三个特殊时隙组成，分别为：下行导频时隙(英文：downlink pilot time slot，缩写：DwPTS)，保护间隔(英文：guard period，缩写：GP)和上行导频时隙(英文：uplink pilot time slot，缩写：UpPTS)；其中，DwPTS始终用于下行数据发送，UpPTS始终用于上行数据发送，而GP为下行至上行转换的保护时间间隔。类型一帧结构中的子帧根据频率范围的不同分为上行子帧和下行子帧，在任意传输时间间隔(英文：transmission time interval，缩写：TTI)可以同时使用上行子帧和下行子帧。类型二帧结构中的子帧分为上行子帧和下行子帧，在任意TTI只能使用上行子帧或下行子帧，其中1个TTI的时间长度等于1个子帧的时间长度。
本发明实施例中，至少两种第一AI技术是指上述多种AI技术中的至少一种AI技术不同。示例性的，若UE与基站之间传输业务需采用至少两种帧结构，例如类型一帧结构和类型二帧结构等，则可以认为UE与基站之间传输业务需采用至少两种第一AI技术；若UE与基站之间传输业务需采用至少一种帧结构和至少一种多址接入方式，例如类型一帧结构和CDMA方式等，则也可以认为UE与基站之间传输业务需采用至少两种第一AI技术。
本发明实施例中不限定UE的数量。即上述UE的数量可以为一个，也可以为多个。当UE的数量为一个时，上述至少两种第一AI技术为一个UE与基站之间传输业务需采用的至少两种第一AI技术；当UE的数量为多个时，上述至少两种第一AI技术为多个UE与基站之间传输业务需采用的至少两种第一AI技术。进一步地，当UE的数量为多个时，多个UE中的每个UE可以分别采用不同的第一AI技术(例如，每个UE均采用一种与其他UE不同的第一AI技术)；或者多个UE中的部分UE可以采用相同的第一AI技术(例如，部分UE采用一种与其他UE不同的第一AI技术)，本发明不作具体限定。
进一步地，本发明实施例中，一个UE传输一个业务可以采用一种第一AI技术，也可以采用多种第一AI技术，本发明不作具体限定。
为了更加清楚地描述本发明实施例提供的资源分配方法及其具体的实现方式，本发明实施例中均以一个UE为例进行示例性的说明，即本发明实施例均以一个UE需采用至少两种第一AI技术为例进行示例性的说明。可以理解的是，当有多个UE时，基站为多个UE分别分配相应的资源后，基站需将为每个UE分配的资源分别单独指示给相应的UE。
S102、基站在第一载波上分配与至少两种第一AI技术一一对应的至少两个第一资源。
其中，上述至少两个第一资源用于UE与基站之间传输业务。
基站确定UE与基站之间传输业务需采用的至少两种第一AI技术之后，基站可在第一载波上分配用于UE与基站之间传输该业务的至少两个第一资源，其中，至少两种第一AI技术一一对应至少两个第一资源。具体的，基站可以通过将第一载波频分的方式分配与每种第一AI技术分别对应的一个第一资源。从而基站与UE之间可以在一个载波上同时采用多种第一AI技术传输业务，进而能够提高资源的利用率，且使得资源的利用方式更加灵活。
需要说明的是，本发明实施例中，基站在第一载波上分配的与至少两种第一AI技术中的每种第一AI技术分别对应的第一资源可以包括频域资源和时域资源。其中，对于频域资源的分配，可以采用本发明实施例中对第一载波进行频分的方式进行分配；对于时域资源的分配，可以按照现有技术中时域资源的分配方法进行分配，本发明不作限定。
由于时域资源的分配与现有技术相同，因此为了描述方便，在不涉及时域资源的部分，本发明实施例中所提及的资源、子资源等均以频域资源(也可以称为频率区间)为例进行说明。
示例性的，如图2所示，为本发明实施例提供的资源分配方法 中，基站分配的与至少两种第一AI技术中的每种第一AI技术分别对应的第一资源的示意图。假设有三种第一AI技术，分别为AI-1、AI-2和AI-3，则如图2所示，基站在第一载波上分配的与AI-1、AI-2和AI-3一一对应的三个第一资源分别为资源1、资源2和资源3。其中，资源1为AI-1单独占用的频率区间和AI-1占用的时域资源，资源2为AI-2单独占用的频率区间和AI-2占用的时域资源，资源3为AI-3单独占用的频率区间和AI-3占用的时域资源，第一载波上除资源1、资源2和资源3的其他资源可以为AI-1、AI-2和AI-3均能够使用的公共频率区间和公共时域资源(图2中记为公共资源)。可选的，本发明实施例中，资源1、资源2或资源3也可以为作为AI-1、AI-2和AI-3均能够使用的公共资源。
可选的，当上述至少两种第一AI技术中有部分第一AI技术单独占用的频率区间重叠时，在重叠的频率区间可以采用时分的方式进一步进行资源分配。假设某两种第一AI技术单独占用的频率区间出现重叠，则可以将出现重叠的频率区间按照时分的方式分别分配给这两种第一AI技术，从而避免这两种第一AI技术的时频资源出现冲突，同时也可以提高资源的利用率，且使得资源的利用方式更加灵活。
可选的，本发明实施例中，为了避免基站对第一载波进行频分得到至少两个第一资源后，第一载波上的各个第一资源，例如各个第一频率区间之间出现相互干扰，可以在各个第一频率区间分别使用滤波技术滤掉非本第一频率区间的信号，或者滤掉本第一频率区间对外泄露的信号。
其中，上述滤波技术可以为滤波的OFDM(英文：filter-OFDM)、滤波器组多载波(英文：filter bank multiple carrier，缩写：FBMC)或通用频率复用(英文：Generalized Frequency Division Multiplexing，缩写：GFDM)等。
S103、基站向UE发送第一资源分配信息，第一资源分配信息用于指示与接收到该第一资源分配信息的UE需采用的第一AI技术 对应的第一资源。
由于基站可能会为其提供服务的多个UE分配资源，例如基站为多个UE分别分配与该UE采用的第一AI技术对应的第一资源，因此基站会将为每个UE分配的第一资源分别指示给相应的UE。以一个UE为例，基站通过向该UE发送第一资源分配信息为该UE指示基站为其分配的第一资源。具体的，本发明实施例中，基站发给某个UE的第一资源分配信息可用于指示基站分配的与该UE需采用的第一AI技术对应的第一资源。可以理解，本发明实施例中，如果该UE需采用至少两种第一AI技术，则第一资源分配信息可用于指示与至少两种第一AI技术一一对应的至少两个第一资源。
S104、UE接收基站发送的第一资源分配信息。
其中，第一资源分配信息用于指示基站在第一载波上分配的至少两个第一资源，该至少两个第一资源用于UE与基站之间传输业务，UE与基站之间传输该业务需要采用至少两种第一AI技术，至少两种第一AI技术一一对应至少两个第一资源。
S105、UE根据第一资源分配信息，在第一资源分配信息指示的至少两个第一资源中的每个第一资源上，分别采用与该第一资源对应的第一AI技术与基站之间传输该业务。
基站向UE发送第一资源分配信息之后，UE可以接收到该第一资源分配信息，且UE在该第一资源分配信息指示的至少两个第一资源上传输业务。具体的，UE在第一资源分配信息指示的至少两个第一资源中的每个第一资源上，分别采用与该第一资源对应的第一AI技术与基站之间传输业务。
本领域技术人员可以理解，基站在第一载波上采用频分的方式为UE分配与至少两种第一AI技术一一对应的至少两个第一资源之后，UE可以根据基站的指示，在第一载波的每个第一资源上分别采用与该第一资源对应的第一AI技术传输业务，从而可以使得UE和基站之间在一个载波上能够同时采用至少两种第一AI技术传输业务，进而提高了资源的利用率，且使得资源的利用方式更加灵活。
本发明实施例提供的资源分配方法，由于基站在确定UE与基站之间传输业务需采用的至少两种第一AI技术后，基站可以在一个载波，即第一载波上同时为至少两种第一AI技术中的每种第一AI技术分别分配一个第一资源，因此本发明实施例提供的资源分配方法可以通过对第一载波进行频分的方式，使得第一载波上可以同时支持至少两种第一AI技术，从而能够提高资源的利用率，且使得资源的利用方式更加灵活。
可选的，结合图1，如图3所示，本发明实施例提供的资源分配方法中，上述S101具体可以包括：
S101a、基站获取第一信息，第一信息用于确定UE与基站之间传输业务需采用的至少两种第一AI技术。
S101b、基站根据第一信息，确定至少两种第一AI技术。
其中，上述第一信息可以为基站支持的AI技术，或者UE的业务分布情况。具体的，若第一信息为基站支持的AI技术，则基站可以根据其支持的AI技术，确定UE与基站之间传输业务可能需采用的至少两种第一AI技术；若第一信息为UE的业务分布情况，则基站可以根据UE的业务分布情况，确定UE与基站之间传输业务可能需采用的至少两种第一AI技术，本发明不作限定。
可选的，本发明实施例提供的资源分配方法中，基站向UE发送第一资源分配信息的方式可以有两种。下面分别对这两种方式进行示例性的说明。
一、基站通过专用控制信息向UE发送第一资源分配信息
可选的，基站通过专用控制信息向UE发送第一资源分配信息的具体实现可以有以下如图4和图5所示的两种实现方式。
结合图1，如图4所示，本发明实施例提供的资源分配方法中，在S103之前，该资源分配方法还可以包括：
S106、基站向UE发送公共控制信息，公共控制信息中包括专用控制信息的资源信息。
其中，专用控制信息的资源信息用于UE接收该专用控制信息。 公共控制信息为至少两种第一AI技术在第一载波上的公共频率区间上的控制信息，专用控制信息为至少两种第一AI技术中的每种第一AI技术在第一载波上单独占用的频率区间上的控制信息。
第一载波上的公共频率区间为至少两种第一AI技术均可以使用的频率区间，该公共频率区间通常用于下发公共信息，例如对于至少两种第一AI技术通用的控制信息等。每种第一AI技术在第一载波上单独占用的频率区间为只有该第一AI技术能够使用的频率区间，该频率区间通常用于下发该第一AI技术的专用信息，例如该第一AI技术的专用控制信息等。
本发明实施例中，由于基站通过公共控制信息指示专用控制信息的资源信息，因此基站在向UE发送专用控制信息之前，基站需先向UE发送公共控制信息，如此可以保证UE准确地从专用控制信息的资源信息所指示的位置获取专用控制信息。
可选的，基站可以通过公共物理下行控制信道(英文：physical downlink control channel，缩写：PDCCH)或者公共增强PDCCH(英文：enhanced PDCCH，缩写：EPDCCH)向UE发送公共控制信息。其中，公共PDCCH为至少两种第一AI技术在第一载波上的公共频率区间上的PDCCH；公共EPDCCH为至少两种第一AI技术在第一载波上的公共频率区间上的EPDCCH。
S107、UE接收基站发送的公共控制信息。
基站在公共频率区间上向UE发送公共控制信息之后，UE可以在该公共频率区间上接收基站发送的公共控制信息。
如图4所示，上述S103和S104具体可以包括：
S103a、基站向UE发送专用控制信息，专用控制信息中包括第一资源分配信息。
可选的，基站可以通过专用PDCCH或者专用EPDCCH向UE发送专用控制信息。其中，专用PDCCH为至少两种第一AI技术中的每种第一AI技术在第一载波上单独占用的频率区间上的PDCCH，专用EPDCCH为至少两种第一AI技术中的每种第一AI技术在第一 载波上单独占用的频率区间上的EPDCCH。
基站可以通过专用控制信息向UE指示与UE需采用的每种第一AI技术对应的第一资源，以及该第一资源的有效期(即UE可以使用该资源的时间)。例如，基站可向UE指示每个第一资源在哪些TTI有效，如某个第一资源仅在该TTI有效或者后续多个TTI均有效。
需要说明的是，由于公共控制信息可能是周期性发送的，因此本发明实施例不限制S101-S102和S106的执行顺序。即本发明实施例可以先执行S101-S102，后执行S106；也可以先执行S106，后执行S101-S102；还可以同时执行S101-S102和S106。
本发明实施例不限制S107和S103a的执行顺序。即本发明实施例可以先执行S107，后执行S103a；也可以先执行S103a，后执行S107；还可以同时执行S107和S103a。
S104a、UE根据专用控制信息的资源信息，接收基站发送的专用控制信息。
基站通过专用控制信息向UE发送第一资源分配信息之后，UE可根据在公共频率区间上接收到的公共控制信息，确定专用控制信息的资源信息，并根据该专用控制信息的资源信息，接收基站发送的专用控制信息。
具体的，UE可以根据专用控制信息的资源信息，确定专用控制信息所占用的资源元素组(英文：resource element group，缩写REG)/控制信道元素(英文：control channel element，缩写：CCE)的起始位置及专用控制信息所占用的REG/CCE数量，从而UE可以从该起始位置开始依次读取这些REG/CCE中的信息，获取到专用控制信息，并从专用控制信息中获取到第一资源分配信息。其中，专用控制信息中可以包括第一资源分配信息和用于指示第一资源分配信息的指示信息，具体的，该指示信息用于指示该专用控制信息中有第一资源分配信息，以及指示第一资源分配信息在专用控制信息中所占用的REG/CCE的起始位置和第一资源分配信息在专用控制信息中所占用的REG/CCE数量。
需要说明的是，由于公共控制信息和专用控制信息的帧结构可能并不相同，因此UE从公共控制信息中获取到专用控制信息的资源信息之后，需对该专用控制信息的资源信息(以下简称第一专用控制信息资源信息)进行换算才能得到准确的专用控制信息的资源信息(以下简称第二专用控制信息资源信息)。示例性的，本发明实施例提供的资源分配方法中，对第一专用控制信息资源信息进行换算得到第二专用控制信息资源信息的方法可以为下述的一种：
a、由基站为UE配置或者预先规定UE使用的至少两种第一AI技术中的每种第一AI技术所对应的子载波间隔，并由UE按照与每种第一AI技术所对应的子载波间隔，将第一专用控制信息资源信息换算得到第二专用控制信息资源信息(包括准确的专用控制信息所占用的REG/CCE的起始位置和准确的专用控制信息所占用的REG/CCE数量)。
具体的，对应每种第一AI技术，UE可以分别计算针对该第一AI技术的第二专用控制信息资源信息，本发明不再详述。
b、由基站按照至少两种第一AI技术中的每种第一AI技术所对应的子载波间隔，将第一专用控制信息资源信息换算得到准确的专用控制信息所占用的REG/CCE数量，并将该准确的专用控制信息所占用的REG/CCE数量发送给UE；以及由UE按照与每种第一AI技术所对应的子载波间隔，将第一专用控制信息资源信息换算得到准确的专用控制信息所占用的REG/CCE的起始位置。
当然，上述a和b两种方式仅是对本发明实施例中，将第一专用控制信息资源信息进行换算得到第二专用控制信息资源信息的方法进行示例性的说明，本发明实施例包括但不限于上述两种方式，对于其他任何能够实现本发明实施例中将第一专用控制信息资源信息进行换算得到第二专用控制信息资源信息的方法，均在本发明的保护范围之内。
可选的，本发明实施例中，基站可以在同一个TTI将公共控制信息和专用控制信息发送给UE；也可以在不同TTI将公共控制信息 和专用控制信息发送给UE，本发明不作具体限定。
可选的，结合图1，如图5所示，本发明实施例提供的资源分配方法中，在S101之前，该资源分配方法还可以包括：
S108、基站向UE发送RRC重配置消息，RRC重配置消息中包括专用控制信息的资源信息。
其中，专用控制信息的资源信息包括专用控制信息的资源位置和专用控制信息的索引，专用控制信息为至少两种第一AI技术中的每种第一AI技术在第一载波上单独占用的频率区间上的控制信息。
S109、UE接收基站发送的RRC重配置消息。
在基站与UE之间建立RRC链路后，基站向UE发送RRC重配置消息，用于对RRC链路进行重配置。
如图5所示，在S103之前，本发明实施例提供的资源分配方法还可以包括：
S110、基站向UE发送公共控制信息，公共控制信息中包括专用控制信息的索引。
其中，专用控制信息的索引和专用控制信息的资源信息用于UE接收该专用控制信息。公共控制信息为至少两种第一AI技术在第一载波上的公共频率区间上的控制信息。
可选的，基站可以通过公共PDCCH或者公共EPDCCH向UE发送公共控制信息。具体的，可以参见上述如图4所示的实施例的相关描述，此处不再赘述。
需要说明的是，由于公共控制信息可能是周期性发送的，因此本发明实施例不限制S101-S102和S110的执行顺序。即本发明实施例可以先执行S101-S102，后执行S110；也可以先执行S110，后执行S101-S102；还可以同时执行S101-S102和S110。
S111、UE接收基站发送的公共控制信息。
UE接收到基站发送的公共控制信息之后，UE从该公共控制信息中获取专用控制信息的索引。
如图5所示，上述S103和S104具体可以包括：
S103b、基站向UE发送专用控制信息，专用控制信息中包括第一资源分配信息。
可选的，基站可以通过专用PDCCH或者专用EPDCCH向UE发送专用控制信息。具体的，可以参见上述如图4所示的实施例的相关描述，此处不再赘述。
需要说明的是，本发明实施例不限制S111和S103b的执行顺序。即本发明实施例可以先执行S111，后执行S103b；也可以先执行S103b，后执行S111；还可以同时执行S111和S103b。
S104b、UE根据专用控制信息的索引和专用控制信息的资源信息，接收基站发送的专用控制信息。
UE从公共控制信息中获取专用控制信息的索引(以下简称第一索引)后，UE可根据该第一索引，从RRC重配置消息中包括的专用控制信息的资源信息中，找到与该第一索引相同的索引，并确定与该索引对应的专用控制信息的资源位置，从而UE根据该资源位置，可以确定专用控制信息的资源位置，即专用控制信息所占用的REG/CCE编号，进而UE可在该专用控制信息的资源位置上接收基站发送的专用控制信息。
可选的，本发明实施例中，基站可以在同一个TTI将公共控制信息和专用控制信息发送给UE；也可以在不同TTI将公共控制信息和专用控制信息发送给UE，本发明不作具体限定。
二、基站通过控制信息向UE发送第一资源分配信息
其中，本实施例中的控制信息可以与现有技术中的控制信息相同。
结合图1，如图6所示，本发明实施例提供的资源分配方法中，上述S103和S104具体可以包括：
S103c、基站向UE发送控制信息，控制信息中包括第一资源分配信息。
可选的，基站可以通过PDCCH或者EPDCCH向UE发送控制信息。其中，PDCCH、EPDCCH以及控制信息均与现有技术中的 PDCCH、EPDCCH以及控制信息类似，此处不再赘述。
S104c、UE接收基站发送的控制信息。
UE接收到基站发送的控制信息之后，UE可从该控制信息中获取第一资源分配信息。
可选的，结合图1，如图7所示，本发明实施例提供的资源分配方法还可以包括：
S112、基站发送公共系统信息，公共系统信息中包括专用系统信息的资源信息。
其中，专用系统信息的资源信息用于UE接收该专用系统信息。公共系统信息为至少两种第一AI技术在第一载波上的公共频率区间上的系统信息，专用系统信息为至少两种第一AI技术中的每种第一AI技术在第一载波上单独占用的频率区间上的系统信息。
本发明实施例中，针对第一载波上同时使用至少两种第一AI技术，可以将系统信息也分为公共系统信息和专用系统信息。其中，公共系统信息可以用于指示专用系统信息的资源信息，专用系统信息的资源信息包括专用系统信息的时频资源信息。
具体的，基站可以广播公共系统信息，如此，在基站覆盖范围内的UE均可以接收到该公共系统信息。
S113、UE接收基站发送的公共系统信息。
UE可以从公共频率区间检测公共系统信息，并根据公共系统信息指示的接入资源信息接入基站。
S114、基站发送专用系统信息。
具体的，基站可以广播专用系统信息，如此，在基站覆盖范围内的UE均可以接收到该专用系统信息。
需要说明的是，本发明实施例不限制S113和S114的执行顺序。即本发明实施例可以先执行S113，后执行S114；也可以先执行S114，后执行S113；还可以同时执行S113和S114。
S115、UE根据专用系统信息的资源信息，接收基站发送的专用系统信息。
UE从公共系统信息中获取专用系统信息的资源信息之后，UE可根据专用系统信息的资源信息，接收基站发送的专用系统信息。示例性的，对于各个UE来说，每个UE可只从公共系统信息中获取与其需采用的第一AI技术对应的专用系统信息的资源信息，并根据该专用系统信息的资源信息，接收该专用系统信息。
需要说明的是，由于公共系统信息和专用系统信息的帧结构可能并不相同，因此UE从公共系统信息中获取到专用系统信息的资源信息之后，需对该专用系统信息的资源信息(以下简称第一专用系统信息资源信息)进行换算才能得到准确的专用系统信息的资源信息(以下简称第二专用系统信息资源信息)。具体的，对第一专用系统信息资源信息进行换算得到第二专用系统信息资源信息的方法可以参见上述如图4所示的实施例中，对第一专用控制信息资源信息进行换算得到第二专用控制信息资源信息的方法的举例，此处不再赘述。
本发明实施例中，由于公共系统信息和专用系统信息均由基站周期性地广播，因此如图7所示的S112-S115可以周期性地执行。本发明实施例不限制S101-S105和S112-S115的执行顺序。即本发明实施例可以先执行S101-S105，后执行S112-S115；也可以先执行S112-S115，后执行S101-S105；还可以同时执行S101-S105和S112-S115。
可选的，本发明实施例中，UE根据其接收到的公共系统信息指示的接入资源信息接入基站之后，基站可以向UE发送RRC重配置消息，用于配置数据无线承载(英文：data radio bearer，缩写：DRB)和第一AI技术之间的映射关系，例如不同的DRB映射到不同的第一AI技术，或者多个DRB映射到同一种第一AI技术。每种第一AI技术均有独立的MAC层实体，或者对多种第一AI技术进行分组，一个组内的多种第一AI技术共用一个MAC层实体，不同组的第一AI技术使用不同的MAC层实体。各种第一AI技术的MAC层实体可进一步与对应的物理层实体进行映射，使得可以使用各种第一AI 技术特定的物理层技术。例如，要求超低时延的机器对机器(英文：machine to machine，缩写：M2M)业务的DRB映射到要求超低时延的M2M对应的第一AI技术；移动宽带单播业务的DRB映射到长期演进(英文：long term evolution，缩写：LTE)系统的第一AI技术等。其中，信令无线承载(英文：signaling radio bearer，缩写：SRB)与第一AI技术的映射方法可参见DRB与第一AI技术的映射方法，此处不再赘述。可以理解，实际应用中，为了实现方便，所有的SRB可以映射到同一种第一AI技术。
基于上述实体之间的映射关系，由于传输信道位于MAC层和物理层之间，物理信道位于物理层，因此传输信道和物理信道的映射可以通过下述方式实现：
(1)每种第一AI技术或每个第一AI技术组(包含多种第一AI技术)分别有一个下行共享传输信道和一个上行共享传输信道；其中，每种第一AI技术/每个第一AI技术组的下行共享传输信道映射到该第一AI技术/该第一AI技术组的物理下行共享信道，每种第一AI技术/每个第一AI技术组的上行共享传输信道映射到该第一AI技术/该第一AI技术组的物理上行共享信道；
(2)一个下行共享传输信道可以映射到多种第一AI技术或多个第一AI技术组的物理下行共享信道，一个上行共享传输信道可以映射到多种第一AI技术或多个第一AI技术组的物理上行共享信道，MAC层实体根据调度信息动态确定将传输信道映射到哪种/哪些AI技术或哪个/哪些AI技术组的物理信道。
可选的，结合图1，如图8所示，本发明实施例提供的资源分配方法还可以包括：
S116、基站向UE发送与至少两种第一AI技术对应的测量配置信息或解调参考信号(英文：demodulation reference signal，缩写：DMRS)。
其中，测量配置信息或DMRS用于指示UE进行无线资源管理(英文：radio resource management，缩写：RRM)测量或信道状态 信息(英文：channel state information，缩写：CSI)测量。
测量配置信息可以携带在基站发送给UE的专用控制信息中；或者，测量配置信息也可以携带在基站发送的专用系统信息中；或者，测量配置信息还可以携带在RRC重配置消息中。具体的，可以根据实际使用需求进行选择，本发明不作限定。
本发明实施例中，与至少两种第一AI技术对应的测量配置信息可以是对应全部第一AI技术的一个统一的测量配置信息，也可以是一一对应每种第一AI技术的至少两个单独的测量配置信息，本发明不作具体限定。
与至少两种第一AI技术对应的DMRS是一一对应每种第一AI技术的至少两个DMRS。
可选的，测量配置信息可以包括UE进行RRM测量或CSI测量的测量触发事件、测量周期、测量带宽和测量频率等测量参数；或者测量配置信息可以包括UE进行RRM测量或CSI测量的测量子帧、测量带宽和测量频率等测量参数。
当然，本发明实施例的测量配置信息包括但不限于上述列举的几种测量参数，对于UE进行RRM测量或CSI测量的其他相关测量参数也在本发明的保护范围之内。
示例性的，上述列举的几种测量参数中，可以由基站通过专用控制信息/专用系统信息向UE指示一段时间内进行RRM测量或CSI测量的测量带宽和测量频率，并通过RRC重配置消息向UE指示测量触发事件和测量周期，从而UE可以基于这些测量参数进行RRM测量或CSI测量；还可以由基站通过专用控制信息/专用系统信息/RRC重配置消息为UE配置一些测量子帧、测量带宽和测量频率，从而在这些测量子帧，UE可以基于这些测量带宽和测量频率进行RRM测量或CSI测量。
需要说明的是，上述UE进行RRM测量或CSI测量是基于每种第一AI技术的测量。具体的，可以由基站为UE配置对应全部第一AI技术的一个统一的测量配置信息或分别对应每种第一AI技术的 至少两个单独的测量配置信息，从而UE可以基于这些配置信息，针对每种第一AI技术分别进行RRM测量或CSI测量。
S117、UE接收基站发送的测量配置信息或DMRS。
S118、UE根据测量配置信息或DMRS，分别进行与至少两种第一AI技术对应的RRM测量或CSI测量。
UE接收到基站发送的测量配置信息或DMRS后，UE可根据该测量配置信息或DMRS，针对每种第一AI技术分别进行RRM测量或CSI测量。
需要说明的是，本发明实施例中，当UE通过DMRS进行RRM测量或CSI测量时，基站可以指示UE在接收到DMRS后直接进行RRM测量或CSI测量，而不用再向UE发送测量配置信息。
具体的，本发明实施例中，S116-S118的执行顺序可根据测量配置信息和DMRS的具体发送过程(可以是非周期性发送或者周期性发送)来确定，本实施例的图8中仅以S116-S118在S101-S105之后执行为例进行示例性的说明。
可选的，本发明实施例中，上述至少两种第一AI技术包括一种第一子AI技术和至少一种第二子AI技术，至少两个第一资源包括与一种第一子AI技术对应的一个第一子资源和与至少一种第二子AI技术一一对应的至少一个第二子资源。结合图1，如图9所示，本发明实施例提供的资源分配方法中，上述S102具体可以包括：
S102a、基站在第一载波上分配一个第一子资源。
S102b、基站在第一载波上除该第一子资源外的资源上，分配至少一个第二子资源。
其中，该第一子资源的带宽和至少一个第二子资源中的每个第二子资源的带宽均小于第一载波的带宽。
本发明实施例中，当上述至少一个第二子资源有多个时，多个第二子资源在第一载波上所占用的频率区间可以重叠，也可以不重叠。或者多个第二子资源中，一部分第二子资源在第一载波上所占用的频率区间重叠，另一部分第二子资源在第一载波上所占用的频 率区间不重叠。
当有某两个第二子资源在第一载波上所占用的频率区间重叠时，在重叠的频率区间还可以进一步通过时分的方式，采用与这两个第二子资源分别相对应的第一AI技术进行业务传输。
示例性的，假设有三种第一AI技术，分别为AI-1(一种第二子AI技术)、AI-2(一种第二子AI技术)和AI-3(第一子AI技术)，基站在第一载波上分别分配与这三种第一AI技术对应的第一资源，分别记为：与AI-1对应的子资源1、与AI-2对应的子资源2以及与AI-3对应的子资源3。如图10所示，假设第一载波的带宽为F，子资源1的带宽为F1，子资源2的带宽为F2，子资源3的带宽为F3，则F1、F2和F3均小于F。
图10以子资源1、子资源2和子资源3在第一载波上所占用的频率区间均不重叠为例进行示例性的说明，即UE在第一载波上仅以频分的方式使用子资源1、子资源2和子资源3。如图11所示，子资源1和子资源2在第一载波上所占用的频率区间部分重叠(图11中的阴影部分)，子资源1和子资源3在第一载波上所占用的频率区间不重叠，子资源2和子资源3在第一载波上所占用的频率区间不重叠，假设子资源1和子资源2在第一载波上所占用的频率区间重叠的部分记为F4，则F4可以进一步通过频分的方式被使用，即UE在第一载波上以频分和时分结合的方式使用子资源1、子资源2和子资源3。
可选的，本发明实施例中，上述至少两种第一AI技术包括一种第一子AI技术和至少一种第二子AI技术，至少两个第一资源包括与一种第一子AI技术对应的一个第一子资源和与至少一种第二子AI技术一一对应的至少一个第二子资源。结合图1，如图12所示，本发明实施例提供的资源分配方法中，上述S102具体可以包括：
S102c、基站在第一载波上分配一个第一子资源。
S102d、基站在该第一子资源的空闲资源上，分配至少一个第二子资源。
其中，至少一个第二子资源中的每个第二子资源的带宽均小于该第一子资源的带宽。
本实施例中，基站可以将第一载波的部分或全部带宽均分配给至少两种第一AI技术中的某一种第一AI技术，例如第一子AI技术，即第一子资源可以为第一载波的部分带宽或第一载波的全部带宽。然后，由于实际进行业务传输时，第一子AI技术可能只占用该第一子资源上的一部分资源，因此基站可以进一步在该第一子资源的空闲资源上，为至少一种第二子AI技术中的每种第二子AI技术分别分配第二子资源。
当上述至少一个第二子资源有多个时，多个第二子资源在该第一子资源的空闲资源上所占用的频率区间可以重叠，也可以不重叠。或者多个第二子资源中，一部分第二子资源在该第一子资源的空闲资源上所占用的频率区间重叠，另一部分第二子资源在该第一子资源的空闲资源上所占用的频率区间不重叠。
当有某两个第二子资源在该第一子资源的空闲资源上所占用的频率区间重叠时，在重叠的频率区间还可以进一步通过时分的方式，采用与这两个第二子资源分别相对应的第一AI技术进行业务传输。
具体的，对于两个第二子资源在第一子资源的空闲资源上所占用的频率区间重叠或者不重叠的描述，可参见上述如图9-图11所示的实施例中的相关描述，此处不再赘述。
示例性的，基站为UE分配与至少两种第一AI技术中的第一子AI技术对应的第一子资源之后，基站再在该第一子资源的空闲资源上，为UE分配与至少两种第一AI技术中的至少一种第二子AI技术分别对应的第二子资源时，需要对该第一子资源中的公共信号进行打孔处理(英文：puncturing)和速率匹配(英文：rate matching)处理，以跳过该第一子资源的PDCCH和小区参考信号(英文：cell reference signal，缩写:CRS)所占用的OFDM符号及频率范围，即基站需要对第一子AI技术的PDCCH和CRS所占用的第一子资源进行上述特殊处理。
举例来说，假设第一子AI技术的PDCCH占用第一载波的全带宽或部分带宽，则至少两种第一AI技术中除第一子AI技术外的其他第二子AI技术的混合自动重传请求(英文：hybrid automatic repeat request，缩写：HARQ)需要跳过该PDCCH的2个OFDM符号(假定为0.1ms)。该方法可以应用于在第一子AI技术的某些TTI临时使用第二子AI技术传输业务，例如可以是基站向某个UE发送与第二子AI技术相关的RRC重配置消息，如此，通过在第一载波上同时使用多种第一AI技术，可以降低传输时延。
进一步地，对于上述第二子AI技术的HARQ处理，计算HARQ环回时间(英文：round trip time，缩写：RTT)时，针对第一子AI技术的PDCCH和CRS所对应的频率范围，在时域上跳过PDCCH和CRS的符号所占用的时间长度。如图13所示，在第一子AI技术所占用的频率范围内，划分出一部分频率区间用于第二子AI技术。例如图13中“X”的位置代表第一子AI技术在一个子帧内的PDCCH和CRS所占用的OFDM符号，由于这些是公共信息，传统UE仍然需要检测这些信息，因此仍然按照第一子AI技术的参数进行设置和发送，基站在为UE分配与第二子AI技术对应的第二子资源以及计算HARQ RTT时，图13中“X”的位置需要避开。可选的，本发明实施例中，可以在某个TTI或多个连续的或不连续的TTI按照上述方法进行资源分配。
本发明实施例中，上述如图12所示的资源分配方法可以应用于RRC信令(例如RRC重配置消息)的发送，例如把RRC信令看作一类特殊的业务，并采用AI-2发送。一种可能的应用场景中，例如针对某个UE配置了基站A和基站B进行载波聚合，其中，基站A提供服务的小区为LTE小区，基站B提供服务的小区为毫米波小区，UE与基站A和基站B进行双连接(英文：dual connectivity，缩写：DC)，基站A通过LTE小区采用AI-1向UE发送RRC信令，或者基站A和基站B协作向UE发送RRC信令(基站A和基站B可以同时向UE发送或分别向UE发送)。由于基站A可能仅需要在某些 子帧向UE发送RRC信令，因此本实施例通过在AI-1的部分时频资源上采用AI-2向UE发送RRC信令，可以降低RRC信令的时延。
可选的，本发明实施例提供的资源分配方法分配的资源可以是动态变化的，即基站可以实时调整其为UE分配的与至少两种第一AI技术一一对应的至少两个第一资源，如此可以进一步提高资源的利用率，且使得资源的利用方式更加灵活。如图14所示，例如基站在TTI2为UE分配的与AI-1、AI-2和AI-3分别对应的第一资源如图14所示，则基站在TTI5、TTI6和TTI7可以调整其为UE分配的与AI-1、AI-2和AI-3分别对应的第一资源，具体的，基站在TTI5、TTI6和TTI7为UE分配的与AI-1、AI-2和AI-3分别对应的第一资源如图14所示。
可选的，本发明实施例提供的资源分配方法还可以应用于载波聚合(英文：carrier aggregation，缩写：CA)的场景中。具体的，CA可以为基站内CA，也可以为基站间CA。下面分别对本发明实施例提供的资源分配方法应用于基站内CA的场景和基站间CA的场景进行示例性的说明。
(1)基站内CA的场景
示例性的，图15为基站内CA的场景示意图。如图15所示，演进型基站(英文：evolved node base station，缩写：eNB)提供服务的宏小区进行宏覆盖，两个射频拉远头(英文：remote radio head，缩写：RRH)提供服务的小小区进行局部热点覆盖。其中，宏小区记为c1，两个小小区分别记为c2和c3。c1、c2和c3可以是同频(英文：intra-frequency)小区，也可以是异频(英文：inter-frequency)小区。其中，同频小区是指小区的工作频率相同；异频小区是指小区的工作频率不同。eNB与各个RRH之间的回程链路(英文：backhaul)为理想的，即可以认为该回程链路的时延基本为0，且该回程链路的传输容量不受限制。
如图16所示，在每个小区，基站均可以按照本发明实施例提供的资源分配方法分配资源，这些小区中的UE分别可以根据各自所 处的小区再选择一个小区接入，或者基站为UE配置CA，或者基站为UE配置协作多点(CoMP，coordinated multiple point)传输，从而由多个小区为UE提供服务。与现有技术中的CA或CoMP比较，现在每个小区又进一步包含了多种第一AI技术。把每种第一AI技术或每个第一AI技术组(包含多种第一AI技术)作为一个虚拟cell，于是在现有技术的CA或CoMP的基础上，又引入了新的CA维度，形成CA嵌套或CoMP嵌套的配置方式。具体的，可以有以下几种配置形式：
配置形式1：
针对各个小区为异频小区的场景：CA+虚拟CA的架构
第一级：基站内的各个载波进行第一级CA；
第二级：基站内的各个载波上的第一AI技术或第一AI技术组进行第二级虚拟CA，在每个载波上按照虚拟CA的架构进行管理。
配置形式2：
针对各个小区为同频小区的场景：CoMP+虚拟CA的架构
第一级：基站内的各个传输点进行CoMP；
第二级：基站内的各个载波上的第一AI技术或第一AI技术组进行第二级虚拟CA，在每个载波上按照虚拟CA的架构进行管理。
配置形式3：
针对上述配置形式1和配置形式2的两种场景，一种新的虚拟CA的架构：
第一级：把第一AI技术作为虚拟载波，将基站内的各个载波上相同的第一AI技术或第一AI技术组作为一个虚拟载波，以第一AI技术为粒度按照虚拟CA的架构进行管理；
第二级：第一AI技术形成的虚拟载波中的异频、同频无线资源管理，以及无线资源可以位于相同或不同的载波。
为了更清楚、完整地说明上述三种配置形式的具体实现，下面 再对具体实现过程中涉及的某些处理过程进行说明。
以配置形式1为例，本发明实施例中，基站首先为UE配置CA，具体包括基站为UE配置一个主小区(记为Pcell)和至少一个辅小区(记为Scell)；然后基站再按照本发明实施例提供的资源分配方法，在Pcell和/或Scell工作的载波上分配与至少两种第一AI技术一一对应的至少两个第一资源，以完成与每种第一AI技术对应的资源分配。进一步地，基站还可以根据以下条件中的任意一种或多种对这些第一AI技术进行管理，例如，可以增加或删除某种第一AI技术、激活或去激活某种第一AI技术、调节某种第一AI技术的带宽或其所占用的频率区间等；其中，上述条件包括但不限于：UE与基站之间传输的业务变化、基站的负荷变化、UE的干扰测量结果、RRM测量结果以及CSI测量等；上述去激活某种第一AI技术是指对于该UE将该第一AI技术暂时关闭，即基站不使用该第一AI技术及其对应的第一资源与该UE传输数据。
以下进一步举例说明基站为UE在Pcell和/或Scell工作的载波上分配与至少两种第一AI技术一一对应的至少两个第一资源之后，MAC层的随机接入过程、HARQ过程、功率余量报告(英文：power headroom report，缩写：PHR)以及RLC层的自动重传请求(英文：auto repeat request，缩写：ARQ)状态报告的具体实现方式。
(1)随机接入过程
本发明实施例中，UE可以采用任意一种第一AI技术，通过随机接入过程向基站申请与本第一AI技术或其它第一AI技术对应的上行资源，具体的，UE可在随机接入过程消息3中携带相应第一AI技术的参数信息，如此，如果UE需要向基站申请与多个第一AI技术对应的上行资源，那么UE只需要发起一次随机接入过程即可，从而可以节省接入资源。
(2)HARQ反馈ACK(英文：acknowledgement)/NACK
UE可以通过某一种第一AI技术上的物理上行链路控制信道(英文：physical uplink control channel，缩写：PUCCH)统一反馈 多种第一AI技术的ACK/NACK，PUCCH的格式可以参考现有CA场景中在主载波上反馈多个载波上的HARQ ACK/NACK信息的方法，此处不再赘述。
(3)PHR
由于不同的第一AI技术对应的最大允许发射功率(可以记为：Pcmax)以及所计算出的PH(即功率余量)值可能不同，因此，在PHR中可以包含多个第一AI的Pcmax和PH。
(4)RLC层ARQ状态报告
一种第一AI技术上的RLC状态报告可以通过另一种第一AI技术发送，通过在RLC状态报告中携带资源块标识、逻辑信道标识或第一AI技术的参数信息，可以识别该RLC状态报告是属于哪一种第一AI技术的。
可以理解，上述(1)、(2)、(3)和(4)均为相互独立的实现过程或方式。
在基站内CA的场景中，通过本发明实施例提供的方法及相应的架构，可以更有效地管理一个载波或多个载波上多种第一AI技术的资源分配。
(2)基站间CA的场景
示例性的，图17为基站间CA的场景示意图。如图17所示，主基站(记为MeNB)提供服务的主小区进行宏覆盖，两个辅基站(记为SeNB)提供服务的辅小区进行局部热点覆盖。其中，主小区记为c4，两个辅小区分别记为c5和c6。c4、c5和c6可以是同频小区，也可以是异频小区。其中，同频小区是指小区的工作频率相同；异频小区是指小区的工作频率不同。MeNB与各个SeNB之间的回程链路为非理想的，即可以认为该回程链路存在一定的时延，且该回程链路的传输容量受限。因此该场景中，无线资源的控制信令以及HARQ的反馈信息等一般需要通过MeNB和SeNB分别进行，即MeNB和SeNB各自管理自己的无线资源，但可以通过双方的X2接口进行某些资源的协调，例如进行半静态资源配置的协调等。
如图18所示，在每个小区，基站均可以按照本发明实施例提供的资源分配方法分配资源，这些小区中的UE分别可以根据各自所处的小区再选择一个小区接入，或者基站为UE配置基站间CA(通常称为DC)，或者基站为UE配置增强的协作多点(英文：ehanced coordinated multiple point，缩写：eCoMP)传输，从而由多个小区为UE提供服务，这些小区分布在不同的基站，一般具有完整的空口协议栈。与现有技术中的DC或者eCoMP比较，现在每个小区又进一步包含了多种AI技术(包括主基站提供服务的小区对应的至少两种第一AI技术和辅基站提供服务的小区对应的至少一种第二AI技术)。把每种AI技术或每个AI技术组(包含多种AI技术)作为一个虚拟小区，于是在现有技术的DC或eCoMP的基础上，又引入了新的CA维度，形成DC嵌套或eCoMP嵌套的配置方式。具体的，可以有以下几种配置形式：
配置形式1：
针对各个小区为异频小区的场景：DC+虚拟CA的架构
第一级：基站间的各个载波进行第一级DC；
第二级：基站间的各个载波上的AI技术(包括第一AI技术和第二AI技术)或AI技术组进行第二级虚拟CA，在每个载波上按照虚拟CA的架构进行管理。
配置形式2：
针对各个小区为同频小区的场景：eCoMP+虚拟CA的架构
第一级：基站间进行eCoMP；
第二级：基站间的各个载波上的AI技术(包括第一AI技术和第二AI技术)或AI技术组进行第二级虚拟CA，在每个载波上按照虚拟CA的架构进行管理。
配置形式3：
针对上述配置形式1和配置形式2的两种场景，一种新的虚拟CA的架构：
第一级：把第一AI技术和第二AI技术作为虚拟载波，将 基站间的各个载波上相同的AI技术或AI技术组作为一个虚拟载波，以AI技术为粒度按照虚拟CA的架构进行管理；可选的，仅把相同eNB所提供的载波中的AI技术作为一个虚拟载波进行处理，不同eNB所提供的载波中相同的AI作为不同的虚拟载波进行处理；
第二级：AI技术形成的虚拟载波中的异频、同频无线资源管理，以及无线资源可以位于相同或不同的载波，可选的，可以位于同一个eNB所提供的相同或不同的载波。
为了更清楚、完整地说明上述三种配置形式的具体实现，下面再对具体实现过程中涉及的某些处理过程进行说明。
在基站间CA的场景中，如图1所示的基站为主基站。
结合图1，如图19所示，本发明实施例提供的资源分配方法还可以包括：
S119、主基站接收辅基站发送的能力信息，能力信息用于指示辅基站支持的AI技术。
其中，本实施例中，主基站和辅基站为进行CA的两个基站。主基站和辅基站可以为两个宏基站，也可以为两个微基站，还可以为一个宏基站一个微基站，本发明不作具体限定。
在基站间CA的场景中，辅基站可以向主基站上报其能力信息，该能力信息可以用于指示辅基站能够支持的AI技术。
S120、主基站根据能力信息，确定主基站的需求信息，需求信息用于指示辅基站在第二载波上分配至少一个第二资源。
其中，至少一个第二资源用于UE与辅基站之间传输业务，UE与辅基站之间传输业务需采用至少一种第二AI技术，至少一个第二资源一一对应至少一种第二AI技术，至少一种第二AI技术为辅基站支持的AI技术中的至少一种AI技术。
本实施例中，在基站间的CA场景中，主基站在第一载波上为UE分配与至少两种第一AI技术一一对应的至少两个第一资源，主基站需要辅基站在第二载波上为UE分配与至少一种第二AI技术一一对应的至少一个第二资源，第一载波为主基站的一个载波，第二 载波为辅基站的一个载波，且第一载波和第二载波为进行CA的载波。
本发明实施例中，上述至少一种第二AI技术与上述至少两种第一AI技术中的AI技术可以完全不同；上述至少一种第二AI技术与上述至少两种第一AI技术中的AI技术可以完全相同或部分相同，本发明不作限定。即主基站和辅基站可以在不同的载波上分配与同一种AI技术对应的资源，也可以分配与不同种AI技术分别对应的资源。
S121、主基站向辅基站发送辅基站增加消息，辅基站增加消息中包括需求信息。
主基站在与辅基站进行CA时，主基站向辅基站发送辅基站增加消息，此时主基站可在辅基站增加消息中携带主基站的需求信息，用于指示辅基站在其工作的载波，例如第二载波上分配与至少一种第二AI技术一一对应的至少一个第二资源。
S122、主基站接收辅基站发送的资源配置信息，资源配置信息用于指示至少一个第二资源。
S123、主基站向UE发送第二资源分配信息。
其中，第二资源分配信息用于指示与接收到该第二资源分配信息的UE需采用的第二AI技术对应的第二资源。对于一个UE来说，该UE至少采用一种第二AI技术，因此第二资源分配信息指示的第二资源为至少一个第二资源。
S124、UE接收主基站发送的第二资源分配信息。
S125、UE根据第二资源分配信息，在第二资源分配信息指示的至少一个第二资源中的每个第二资源上，分别采用与该第二资源对应的第二AI技术与辅基站之间传输业务。
辅基站分配至少一个第二资源后，辅基站向主基站发送资源配置信息，资源配置信息用于指示该第二资源。主基站再通过第二资源分配信息向UE指示与UE需采用的第二AI技术对应的第二资源，从而UE在第二资源分配信息指示的至少一个第二资源中的每个第 二资源上，分别采用与该第二资源对应的第二AI技术与辅基站之间传输业务。
可以理解，与上述S103类似，若UE有多个时，主基站需分别通过向每个UE发送第二资源分配信息，向这些UE指示与其采用的第二AI技术对应的第二资源，此处不再详述。
需要说明的是，图19的S101-S105中的基站均为主基站。本发明实施例不限定S101-S105和S119-S125的执行顺序，即本发明实施例可以先执行S101-S105，后执行S119-S125；也可以先执行S119-S125，后执行S101-S105；还可以同时执行S101-S105和S119-S125。具体的执行顺序还可以根据实际的CA的应用场景进行适应性的调整，本发明不作限定。
可选的，在基站间CA的场景中，上述至少两种第一AI技术与主基站建立的DRB之间的映射关系，以及上述至少一种第二AI技术与DRB之间的映射关系均由主基站通过RRC重配置消息发送给UE。即UE可根据RRC重配置消息获知在哪些DRB上采用哪个/哪些AI技术传输业务。
在基站间CA的场景中，通过本发明实施例提供的方法及相应的架构，可以更有效地管理一个载波或多个载波上多种AI技术的资源分配。
本发明实施例提供一种资源分配方法，该方法包括：基站确定UE与基站之间传输业务需采用的至少两种第一AI技术；基站在第一载波上分配与至少两种第一AI技术一一对应的至少两个第一资源，至少两个第一资源用于UE与基站之间传输该业务；基站向UE发送第一资源分配信息，第一资源分配信息用于指示与接收到该第一资源分配信息的UE需采用的第一AI技术对应的第一资源。
基于上述技术方案，由于基站在确定UE与基站之间传输业务需采用的至少两种第一AI技术后，基站可以在一个载波，即第一载波上同时为至少两种第一AI技术中的每种第一AI技术分别分配一个第一资源，因此本发明实施例提供的资源分配方法可以通过对第 一载波进行频分的方式，使得第一载波上可以同时支持至少两种第一AI技术，从而能够提高资源的利用率，且使得资源的利用方式更加灵活。
进一步地，本发明实施例提供的资源分配方法，由于可以动态地调整基站为UE分配的与各个AI技术(包括第一AI技术和第二AI技术)对应的资源，因此可以进一步提高资源的利用率，且使得资源的利用方式更加灵活。
进一步地，本发明实施例提供的资源分配方法，由于其可以应用于CA场景中，因此可以更有效地管理一个载波或多个载波上多种AI技术的资源分配。
实施例二
如图20所示，本发明实施例提供一种资源分配方法，该资源分配方法可以包括：
S201、基站确定UE与基站之间传输业务需采用的至少两种第一AI技术。
S202、基站在第一载波上分配与至少两种第一AI技术一一对应的至少两个第一资源。
其中，至少两个第一资源用于UE与基站之间传输业务。
S203、基站向UE发送第一资源分配信息，第一资源分配信息用于指示与接收到该第一资源分配信息的UE需采用的第一AI技术对应的第一资源。
本实施例中，上述UE的数量可以为一个，也可以为多个。当上述UE的数量为一个时，上述至少两种第一AI技术为一个UE与基站之间传输业务需采用的至少两种第一AI技术；当上述UE的数量为多个时，上述至少两种第一AI技术为多个UE与基站之间传输业务需采用的至少两种第一AI技术。进一步地，当上述UE的数量为多个时，多个UE中的每个UE可以分别采用不同的第一AI技术(例如，每个UE均采用一种与其他UE不同的第一AI技术)；或者多个UE中的部分UE可以采用相同的第一AI技术(例如，部分UE 采用一种与其他UE不同的第一AI技术)，本发明不作具体限定。
进一步地，本发明实施例中，一个UE传输一个业务可以采用一种第一AI技术，也可以采用多种第一AI技术，本发明不作具体限定。
当上述UE的数量为多个时，上述S203中，基站可以向多个UE分别通过第一资源分配信息指示与该UE采用的第一AI技术对应的第一资源，可以理解，对于每个UE来说，该第一资源的数量可以为一个，也可以为多个。
上述S201-S203的描述具体可参见上述实施例一中对S101-S103的相关描述，此处不再赘述。
需要说明的是，对于本实施例中涉及的第一AI技术、第一资源以及第一资源分配信息等均可参见上述实施例一中对第一AI技术、第一资源以及第一资源分配信息等的相关描述，此处不再赘述。
进一步地，对于上述S201-S203的具体实现过程均可参见上述实施例一中对S101-S103的具体实现过程的相关描述，此处不再赘述。
本发明实施例提供的资源分配方法，由于基站在确定UE与基站之间传输业务需采用的至少两种第一AI技术后，基站可以在一个载波，即第一载波上同时为至少两种第一AI技术中的每种第一AI技术分别分配一个第一资源，因此本发明实施例提供的资源分配方法可以通过对第一载波进行频分的方式，使得第一载波上可以同时支持至少两种第一AI技术，从而能够提高资源的利用率，且使得资源的利用方式更加灵活。
实施例三
如图21所示，本发明实施例提供一种资源分配方法，该资源分配方法可以包括：
S301、UE接收基站发送的第一资源分配信息。
其中，第一资源分配信息用于指示基站在第一载波上分配的至少两个第一资源，至少两个第一资源用于UE与基站之间传输业务， UE与基站之间传输该业务需要采用至少两种第一AI技术，至少两种第一AI技术一一对应至少两个第一资源。
S302、UE根据第一资源分配信息，在第一资源分配信息指示的至少两个第一资源中的每个第一资源上，分别采用与该第一资源对应的第一AI技术与基站之间传输业务。
上述S301-S302的描述具体可参见上述实施例一中对S104-S105的相关描述，此处不再赘述。
需要说明的是，对于本实施例中涉及的第一AI技术、第一资源以及第一资源分配信息等均可参见上述实施例一中对第一AI技术、第一资源以及第一资源分配信息等的相关描述，此处不再赘述。
进一步地，对于上述S301-S302的具体实现过程均可参见上述实施例一中对S104-S105的具体实现过程的相关描述，此处不再赘述。
本发明实施例提供的资源分配方法，由于基站在确定UE与基站之间传输业务需采用的至少两种第一AI技术后，基站可以在一个载波，即第一载波上同时为至少两种第一AI技术中的每种第一AI技术分别分配一个第一资源，因此本发明实施例提供的资源分配方法可以通过对第一载波进行频分的方式，使得第一载波上可以同时支持至少两种第一AI技术，从而UE能够在第一载波上同时采用至少两种AI技术传输业务，进而能够提高资源的利用率，且使得资源的利用方式更加灵活。
实施例四
如图22所示，本发明实施例提供一种无线接入设备，所述无线接入设备可以包括：
确定单元10，用于确定UE与所述无线接入设备之间传输业务需采用的至少两种第一AI技术；分配单元11，用于在第一载波上分配与所述确定单元10确定的所述至少两种第一AI技术一一对应的至少两个第一资源，所述至少两个第一资源用于所述UE与所述无线接入设备之间传输所述业务；发送单元12，用于向所述UE发 送第一资源分配信息，所述第一资源分配信息用于指示所述分配单元11分配的与接收到所述第一资源分配信息的UE需采用的第一AI技术对应的第一资源。
可选的，所述确定单元10，具体用于获取第一信息，并根据所述第一信息，确定所述UE与所述无线接入设备之间传输所述业务需采用的所述至少两种第一AI技术，所述第一信息用于确定所述至少两种第一AI技术。
可选的，所述发送单元12，还用于在向所述UE发送第一资源分配信息之前，向所述UE发送公共控制信息，所述公共控制信息中包括专用控制信息的资源信息，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息，所述专用控制信息的资源信息用于所述UE接收所述专用控制信息；所述发送单元12，具体用于向所述UE发送所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
可选的，所述发送单元12，还用于在所述确定单元10确定UE与所述无线接入设备之间传输业务需采用的至少两种第一AI技术之前，向所述UE发送RRC重配置消息，所述RRC重配置消息中包括专用控制信息的资源信息，所述专用控制信息的资源信息包括所述专用控制信息的资源位置和所述专用控制信息的索引，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息；所述发送单元12，还用于在向所述UE发送第一资源分配信息之前，向所述UE发送公共控制信息，所述公共控制信息中包括所述专用控制信息的索引，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息，所述专用控制信息的索引和所述专用控制信息的资源信息用于所述UE接收所述专用控制信息；所述发送单元12，具体用于向所述UE发送所述专用控制信息，所述专 用控制信息中包括所述第一资源分配信息。
可选的，所述发送单元12，具体用于向所述UE发送控制信息，所述控制信息中包括所述第一资源分配信息。
可选的，所述发送单元12，还用于发送公共系统信息和专用系统信息，所述公共系统信息中包括所述专用系统信息的资源信息，所述公共系统信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的系统信息，所述专用系统信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的系统信息，所述专用系统信息的资源信息用于所述UE接收所述专用系统信息。
可选的，所述发送单元12，还用于向所述UE发送与所述至少两种第一AI技术对应的测量配置信息或DMRS，所述测量配置信息或所述DMRS用于指示所述UE进行RRM测量或CSI测量；其中，所述测量配置信息携带在专用控制信息中；或者，所述测量配置信息携带在专用系统信息中；或者，所述测量配置信息携带在RRC重配置消息中。
可选的，所述至少两种第一AI技术包括一种第一子AI技术和至少一种第二子AI技术，所述至少两个第一资源包括与所述一种第一子AI技术对应的一个第一子资源和与所述至少一种第二子AI技术一一对应的至少一个第二子资源，
所述分配单元11，具体用于在所述第一载波上分配所述一个第一子资源，并在所述第一载波上除所述一个第一子资源外的资源上，分配所述至少一个第二子资源，其中，所述一个第一子资源的带宽和所述至少一个第二子资源中的每个第二子资源的带宽均小于所述第一载波的带宽。
可选的，所述至少两种第一AI技术包括一种第一子AI技术和至少一种第二子AI技术，所述至少两个第一资源包括与所述一种第一子AI技术对应的一个第一子资源和与所述至少一种第二子AI技术一一对应的至少一个第二子资源，
所述分配单元11，具体用于在所述第一载波上分配所述一个第一子资源，并在所述一个第一子资源的空闲资源上，分配所述至少一个第二子资源，其中，所述至少一个第二子资源中的每个第二子资源的带宽均小于所述一个第一子资源的带宽。
可选的，结合图22，如图23所示，所述无线接入设备为主基站，所述主基站还包括接收单元13，
所述接收单元13，用于接收辅基站发送的能力信息，所述能力信息用于指示所述辅基站支持的AI技术，所述主基站和所述辅基站进行载波聚合；所述确定单元10，还用于确定所述主基站的需求信息，所述需求信息用于指示所述辅基站在第二载波上分配至少一个第二资源，所述至少一个第二资源用于所述UE与所述辅基站之间传输所述业务，所述UE与所述辅基站之间传输所述业务需采用至少一种第二AI技术，所述至少一个第二资源一一对应所述至少一种第二AI技术，所述至少一种第二AI技术为所述接收单元13接收的所述辅基站支持的AI技术中的至少一种AI技术；所述发送单元12，还用于向所述辅基站发送辅基站增加消息，所述辅基站增加消息中包括所述确定单元10确定的所述需求信息；所述接收单元13，还用于接收所述辅基站发送的资源配置信息，所述资源配置信息用于指示所述至少一个第二资源；所述发送单元12，还用于向所述UE发送第二资源分配信息，所述第二资源分配信息用于指示所述接收单元13接收到的与接收到所述第二资源分配信息的UE需采用的第二AI技术对应的第二资源。
可选的，所述确定单元10确定的所述至少两种第一AI技术与所述主基站建立的DRB之间的映射关系，以及所述接收单元13接收的所述至少一种第二AI技术与所述DRB之间的映射关系均由所述发送单元12通过RRC重配置消息发送给所述UE。
需要说明的是，对于本实施例中涉及的第一AI技术、第一资源、第一资源分配信息、第二AI技术、第二资源、第二资源分配信息、公共控制信息、专用控制信息、控制信息、公共系统信息、专用系 统信息、测量配置信息、DMRS以及CA场景等的描述均可参见上述实施例一中的相关描述，此处不再赘述。
本发明实施例提供的无线接入设备，由于该无线接入设备在确定UE与该无线接入设备之间传输业务需采用的至少两种第一AI技术后，该无线接入设备可以在一个载波，即第一载波上同时为至少两种第一AI技术中的每种第一AI技术分别分配一个第一资源，因此本发明实施例提供的无线接入设备可以通过对第一载波进行频分的方式，使得第一载波上可以同时支持至少两种第一AI技术，从而能够提高资源的利用率，且使得资源的利用方式更加灵活。
实施例五
如图24所示，本发明实施例提供一种UE，所述UE可以包括：
接收单元20，用于接收无线接入设备发送的第一资源分配信息，所述第一资源分配信息用于指示所述无线接入设备在第一载波上分配的至少两个第一资源，所述至少两个第一资源用于所述UE与所述无线接入设备之间传输业务，所述UE与所述无线接入设备之间传输所述业务需采用至少两种第一AI技术，所述至少两种第一AI技术一一对应所述至少两个第一资源；传输单元21，用于根据所述接收单元20接收的所述第一资源分配信息，在所述第一资源分配信息指示的所述至少两个第一资源中的每个第一资源上，分别采用与该第一资源对应的第一AI技术与所述无线接入设备之间传输所述业务。
可选的，所述接收单元20，还用于在接收无线接入设备发送的第一资源分配信息之前，接收所述无线接入设备发送的公共控制信息，所述公共控制信息中包括专用控制信息的资源信息，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息；所述接收单元20，具体用于根据所述专用控制信息的资源信息，接收所述无线接入设备发送的所述专用控制信息，所 述专用控制信息中包括所述第一资源分配信息。
可选的，所述接收单元20，还用于在接收无线接入设备发送的第一资源分配信息之前，接收所述无线接入设备发送的RRC重配置消息和公共控制信息，所述RRC重配置消息中包括专用控制信息的资源信息，所述专用控制信息的资源信息包括所述专用控制信息的资源位置和所述专用控制信息的索引，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息，所述公共控制信息中包括所述专用控制信息的索引，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息；所述接收单元20，具体用于根据所述专用控制信息的索引和所述专用控制信息的资源信息，接收所述无线接入设备发送的所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
可选的，所述接收单元20，具体用于接收所述无线接入设备发送的控制信息，所述控制信息中包括所述第一资源分配信息。
可选的，所述接收单元20，还用于接收所述无线接入设备发送的公共系统信息，所述公共系统信息中包括专用系统信息的资源信息，并根据所述专用系统信息的资源信息，接收所述无线接入设备发送的所述专用系统信息，所述公共系统信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的系统信息，所述专用系统信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的系统信息。
可选的，结合图24，如图25所示，所述UE还包括测量单元22，
所述接收单元20，还用于接收所述无线接入设备发送的与所述至少两种第一AI技术对应的测量配置信息或DMRS，所述测量配置信息或所述DMRS用于指示所述UE进行RRM测量或CSI测量；所述测量单元22，用于根据所述接收单元20接收的所述测量配置信息或所述DMRS，分别进行与所述至少两种第一AI技术对应的RRM 测量或CSI测量；其中，所述测量配置信息携带在专用控制信息中；或者，所述测量配置信息携带在专用系统信息中；或者，所述测量配置信息携带在RRC重配置消息中。
可选的，所述无线接入设备为主基站，
所述接收单元20，还用于接收所述主基站发送的第二资源分配信息，所述第二资源分配信息用于指示辅基站在第二载波上分配的至少一个第二资源，所述至少一个第二资源用于所述UE与所述辅基站之间传输所述业务，所述UE与所述辅基站之间传输所述业务需采用至少一种第二AI技术，所述至少一个第二资源一一对应所述至少一种第二AI技术，所述至少一种第二AI技术为所述辅基站支持的AI技术中的至少一种AI技术，所述主基站和所述辅基站进行载波聚合；所述传输单元21，还用于根据所述接收单元20接收的所述第二资源分配信息，在所述第二资源分配信息指示的所述至少一个第二资源中的每个第二资源上，分别采用与该第二资源对应的第二AI技术与所述辅基站之间传输所述业务。
可选的，所述至少两种第一AI技术与所述主基站建立的DRB之间的映射关系，以及所述至少一种第二AI技术与所述DRB之间的映射关系均由所述主基站通过RRC重配置消息发送给所述UE。
需要说明的是，对于本实施例中涉及的第一AI技术、第一资源、第一资源分配信息、第二AI技术、第二资源、第二资源分配信息、公共控制信息、专用控制信息、控制信息、公共系统信息、专用系统信息、测量配置信息、DMRS以及CA场景等的描述均可参见上述实施例一中的相关描述，此处不再赘述。
本发明实施例提供的UE，由于该UE可以在第一载波上同时采用至少两种AI技术传输业务，因此能够提高资源的利用率，且使得资源的利用方式更加灵活。
实施例六
本发明实施例提供一种无线接入设备，所述无线接入设备包括处理器、收发器和存储器。所述处理器、所述收发器和所述存储器 之间可以通过系统总线连接并完成相互间的通信。
如图26所示，为本发明实施例所述的无线接入设备的一种硬件示意图。在图26中，处理器30、收发器31和存储器32之间通过系统总线33连接并完成相互间的通信。
所述处理器30可以为中央处理器(英文：central processing unit，缩写：CPU)。
所述存储器32，用于存储程序代码，并将该程序代码传输给所述处理器30，所述处理器30根据程序代码执行下述指令。所述存储器32可以包括易失性存储器(英文：volatile memory)，例如随机存取存储器(英文：random-access memory，缩写：RAM)；所述存储器32也可以包括非易失性存储器(英文：non-volatile memory)，例如只读存储器(英文：read-only memory，缩写：ROM)，快闪存储器(英文：flash memory)，硬盘(英文：hard disk drive，缩写：HDD)或固态硬盘(英文：solid-state drive，缩写：SSD)；所述存储器32还可以包括上述种类的存储器的组合。
所述收发器31可以为无线收发器。例如，无线收发器可以是无线接入设备的天线等。
当所述无线接入设备运行时，所述处理器30运行所述无线接入设备的执行指令，可以执行图1、图3至图9任意之一、图12、图19或图20所述的方法流程，具体包括：
所述处理器30，用于确定UE与所述无线接入设备之间传输业务需采用的至少两种第一AI技术；并在第一载波上分配与所述至少两种第一AI技术一一对应的至少两个第一资源，所述至少两个第一资源用于所述UE与所述无线接入设备之间传输所述业务；所述收发器31，用于向所述UE发送第一资源分配信息，所述第一资源分配信息用于指示与接收到所述第一资源分配信息的UE需采用的第一AI技术对应的第一资源；所述存储器32，用于存储所述至少两种第一AI技术的代码、所述至少两个第一资源的代码、所述第一资源分配信息的代码，以及控制所述处理器30完成上述过程的代码， 从而所述处理器30通过调用和执行所述存储器32中存储的代码完成上述过程。
可选的，所述处理器30，具体用于获取第一信息，并根据所述第一信息，确定所述UE与所述无线接入设备之间传输所述业务需采用的所述至少两种第一AI技术，所述第一信息用于确定所述至少两种第一AI技术。
可选的，所述收发器31，还用于在向所述UE发送第一资源分配信息之前，向所述UE发送公共控制信息，所述公共控制信息中包括专用控制信息的资源信息，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息，所述专用控制信息的资源信息用于所述UE接收所述专用控制信息；所述收发器31，具体用于向所述UE发送所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
可选的，所述收发器31，还用于在所述处理器30确定UE与所述无线接入设备之间传输业务需采用的至少两种第一AI技术之前，向所述UE发送RRC重配置消息，所述RRC重配置消息中包括专用控制信息的资源信息，所述专用控制信息的资源信息包括所述专用控制信息的资源位置和所述专用控制信息的索引，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息；所述收发器31，还用于在向所述UE发送第一资源分配信息之前，向所述UE发送公共控制信息，所述公共控制信息中包括所述专用控制信息的索引，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息，所述专用控制信息的索引和所述专用控制信息的资源信息用于所述UE接收所述专用控制信息；所述收发器31，具体用于向所述UE发送所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
可选的，所述收发器31，具体用于向所述UE发送控制信息，所述控制信息中包括所述第一资源分配信息。
可选的，所述收发器31，还用于发送公共系统信息和专用系统信息，所述公共系统信息中包括所述专用系统信息的资源信息，所述公共系统信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的系统信息，所述专用系统信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的系统信息，所述专用系统信息的资源信息用于所述UE接收所述专用系统信息。
可选的，所述收发器31，还用于向所述UE发送与所述至少两种第一AI技术对应的测量配置信息或DMRS，所述测量配置信息或所述DMRS用于指示所述UE进行RRM测量或CSI测量；其中，所述测量配置信息携带在专用控制信息中；或者，所述测量配置信息携带在专用系统信息中；或者，所述测量配置信息携带在RRC重配置消息中。
可选的，所述至少两种第一AI技术包括一种第一子AI技术和至少一种第二子AI技术，所述至少两个第一资源包括与所述一种第一子AI技术对应的一个第一子资源和与所述至少一种第二子AI技术一一对应的至少一个第二子资源，
所述处理器30，具体用于在所述第一载波上分配所述一个第一子资源，并在所述第一载波上除所述一个第一子资源外的资源上，分配所述至少一个第二子资源，其中，所述一个第一子资源的带宽和所述至少一个第二子资源中的每个第二子资源的带宽均小于所述第一载波的带宽。
可选的，所述至少两种第一AI技术包括一种第一子AI技术和至少一种第二子AI技术，所述至少两个第一资源包括与所述一种第一子AI技术对应的一个第一子资源和与所述至少一种第二子AI技术一一对应的至少一个第二子资源，
所述处理器30，具体用于在所述第一载波上分配所述一个第一 子资源，并在所述一个第一子资源的空闲资源上，分配所述至少一个第二子资源，其中，所述至少一个第二子资源中的每个第二子资源的带宽均小于所述一个第一子资源的带宽。
可选的，所述无线接入设备为主基站，
所述收发器31，用于接收辅基站发送的能力信息，所述能力信息用于指示所述辅基站支持的AI技术，所述主基站和所述辅基站进行载波聚合；所述处理器30，还用于确定所述主基站的需求信息，所述需求信息用于指示所述辅基站在第二载波上分配至少一个第二资源，所述至少一个第二资源用于所述UE与所述辅基站之间传输所述业务，所述UE与所述辅基站之间传输所述业务需采用至少一种第二AI技术，所述至少一个第二资源一一对应所述至少一种第二AI技术，所述至少一种第二AI技术为所述收发器31接收的所述辅基站支持的AI技术中的至少一种AI技术；所述收发器31，还用于向所述辅基站发送辅基站增加消息，所述辅基站增加消息中包括所述处理器30确定的所述需求信息；所述收发器31，还用于接收所述辅基站发送的资源配置信息，所述资源配置信息用于指示所述至少一个第二资源；所述收发器31，还用于向所述UE发送第二资源分配信息，所述第二资源分配信息用于指示与接收到所述第二资源分配信息的UE需采用的第二AI技术对应的第二资源。
可选的，所述处理器30确定的所述至少两种第一AI技术与所述主基站建立的DRB之间的映射关系，以及所述收发器31接收的所述至少一种第二AI技术与所述DRB之间的映射关系均由所述收发器31通过RRC重配置消息发送给所述UE。
需要说明的是，对于本实施例中涉及的第一AI技术、第一资源、第一资源分配信息、第二AI技术、第二资源、第二资源分配信息、公共控制信息、专用控制信息、控制信息、公共系统信息、专用系统信息、测量配置信息、DMRS以及CA场景等的描述均可参见上述实施例一中的相关描述，此处不再赘述。
本发明实施例提供的无线接入设备，由于该无线接入设备在确 定UE与该无线接入设备之间传输业务需采用的至少两种第一AI技术后，该无线接入设备可以在一个载波，即第一载波上同时为至少两种第一AI技术中的每种第一AI技术分别分配一个第一资源，因此本发明实施例提供的无线接入设备可以通过对第一载波进行频分的方式，使得第一载波上可以同时支持至少两种第一AI技术，从而能够提高资源的利用率，且使得资源的利用方式更加灵活。
实施例七
本发明实施例提供一种UE，所述UE包括处理器、收发器和存储器。所述处理器、所述收发器和所述存储器之间可以通过系统总线连接并完成相互间的通信。
如图27所示，为本发明实施例所述的UE的一种硬件示意图。在图27中，处理器40、收发器41和存储器42之间通过系统总线43连接并完成相互间的通信。
所述处理器40可以为CPU。
所述存储器42，用于存储程序代码，并将该程序代码传输给所述处理器40，所述处理器40根据程序代码执行下述指令。所述存储器42可以包括易失性存储器，例如RAM；所述存储器42也可以包括非易失性存储器，例如ROM，快闪存储器，HDD或SSD；所述存储器42还可以包括上述种类的存储器的组合。
所述收发器41可以为无线收发器。例如，无线收发器可以是手机天线等。
当所述UE运行时，所述处理器40运行所述UE的执行指令，可以执行图1、图3至图9任意之一、图12、图19或图21所述的方法流程，具体包括：
所述收发器41，用于接收无线接入设备发送的第一资源分配信息，所述第一资源分配信息用于指示所述无线接入设备在第一载波上分配的至少两个第一资源，所述至少两个第一资源用于所述UE与所述无线接入设备之间传输业务，所述UE与所述无线接入设备之间传输所述业务需采用至少两种第一AI技术，所述至少两种第一 AI技术一一对应所述至少两个第一资源；所述处理器40，用于根据所述收发器41接收的所述第一资源分配信息，在所述第一资源分配信息指示的所述至少两个第一资源中的每个第一资源上，分别采用与该第一资源对应的第一AI技术与所述无线接入设备之间传输所述业务；所述存储器42，用于存储所述至少两种第一AI技术的代码、所述至少两个第一资源的代码、所述第一资源分配信息的代码，以及控制所述处理器40完成上述过程的代码，从而所述处理器40通过调用和执行所述存储器42中存储的代码完成上述过程。
具体的，对于上行业务，可以由所述处理器40处理上行业务，并由所述收发器41将所述处理器40处理后的上行业务发送给无线接入设备；对于下行业务，可以由所述收发器41接收无线接入设备发送的下行业务，并由所述处理器40处理该下行业务。
可选的，所述收发器41，还用于在接收无线接入设备发送的第一资源分配信息之前，接收所述无线接入设备发送的公共控制信息，所述公共控制信息中包括专用控制信息的资源信息，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息；所述收发器41，具体用于根据所述专用控制信息的资源信息，接收所述无线接入设备发送的所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
可选的，所述收发器41，还用于在接收无线接入设备发送的第一资源分配信息之前，接收所述无线接入设备发送的RRC重配置消息和公共控制信息，所述RRC重配置消息中包括专用控制信息的资源信息，所述专用控制信息的资源信息包括所述专用控制信息的资源位置和所述专用控制信息的索引，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息，所述公共控制信息中包括所述专用控制信息的索引，所述公共控制信息为所述至少两种第一AI技术在所述 第一载波上的公共频率区间上的控制信息；所述收发器41，具体用于根据所述专用控制信息的索引和所述专用控制信息的资源信息，接收所述无线接入设备发送的所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
可选的，所述收发器41，具体用于接收所述无线接入设备发送的控制信息，所述控制信息中包括所述第一资源分配信息。
可选的，所述收发器41，还用于接收所述无线接入设备发送的公共系统信息，所述公共系统信息中包括专用系统信息的资源信息，并根据所述专用系统信息的资源信息，接收所述无线接入设备发送的所述专用系统信息，所述公共系统信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的系统信息，所述专用系统信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的系统信息。
可选的，所述收发器41，还用于接收所述无线接入设备发送的与所述至少两种第一AI技术对应的测量配置信息或DMRS，所述测量配置信息或所述DMRS用于指示所述UE进行RRM测量或CSI测量；所述处理器40，还用于根据所述收发器41接收的所述测量配置信息或所述DMRS，分别进行与所述至少两种第一AI技术对应的RRM测量或CSI测量；其中，所述测量配置信息携带在专用控制信息中；或者，所述测量配置信息携带在专用系统信息中；或者，所述测量配置信息携带在RRC重配置消息中。
可选的，所述无线接入设备为主基站，
所述收发器41，还用于接收所述主基站发送的第二资源分配信息，所述第二资源分配信息用于指示辅基站在第二载波上分配的至少一个第二资源，所述至少一个第二资源用于所述UE与所述辅基站之间传输所述业务，所述UE与所述辅基站之间传输所述业务需采用至少一种第二AI技术，所述至少一个第二资源一一对应所述至少一种第二AI技术，所述至少一种第二AI技术为所述辅基站支持的AI技术中的至少一种AI技术，所述主基站和所述辅基站进行载 波聚合；所述处理器40，还用于根据所述收发器41接收的所述第二资源分配信息，在所述第二资源分配信息指示的所述至少一个第二资源中的每个第二资源上，分别采用与该第二资源对应的第二AI技术与所述辅基站之间传输所述业务。
可选的，所述至少两种第一AI技术与所述主基站建立的DRB之间的映射关系，以及所述至少一种第二AI技术与所述DRB之间的映射关系均由所述主基站通过RRC重配置消息发送给所述UE。
需要说明的是，对于本实施例中涉及的第一AI技术、第一资源、第一资源分配信息、第二AI技术、第二资源、第二资源分配信息、公共控制信息、专用控制信息、控制信息、公共系统信息、专用系统信息、测量配置信息、DMRS以及CA场景等的描述均可参见上述实施例一中的相关描述，此处不再赘述。
本发明实施例提供的UE，由于该UE可以在第一载波上同时采用至少两种AI技术传输业务，因此能够提高资源的利用率，且使得资源的利用方式更加灵活。
实施例八
如图28所示，本发明实施例提供一种无线接入系统，所述无线接入系统包括无线接入设备和UE，其中，所述UE的数量可以为一个，也可以为如图28所示的多个。
对于无线接入设备执行的资源分配方法的描述具体可参见上述实施例一、实施例二、实施例四和实施例六的相关描述，对于UE执行的资源分配方法的描述具体可参见上述实施例一、实施例三、实施例五和实施例七的相关描述，此处不再赘述。
本发明实施例中，无线接入设备可以是基站、分布式基站、CRAN设备，或者由无线接入网控制器和基站共同组成的接入网设备等。具体的，对于无线接入设备和UE的具体形态可参见上述实施例一之前对无线接入设备和UE的相关描述，此处不再赘述。
本发明实施例提供一种无线接入系统，该无线接入系统包括无线接入设备和UE。该无线接入设备确定UE与该无线接入设备之间 传输业务需采用的至少两种第一AI技术；该无线接入设备在第一载波上分配与至少两种第一AI技术一一对应的至少两个第一资源，至少两个第一资源用于UE与该无线接入设备之间传输该业务；该无线接入设备向UE发送第一资源分配信息，第一资源分配信息用于指示与接收到该第一资源分配信息的UE需采用的第一AI技术对应的第一资源。
基于上述技术方案，由于无线接入设备在确定UE与该无线接入设备之间传输业务需采用的至少两种第一AI技术后，该无线接入设备可以在一个载波，即第一载波上同时为至少两种第一AI技术中的每种第一AI技术分别分配一个第一资源，因此本发明实施例提供的资源分配方法可以通过对第一载波进行频分的方式，使得第一载波上可以同时支持至少两种第一AI技术，从而能够提高资源的利用率，且使得资源的利用方式更加灵活。
进一步地，本发明实施例提供的无线接入系统可以动态地调整无线接入设备为UE分配的与各个AI技术(包括第一AI技术和第二AI技术)对应的资源，从而可以进一步提高资源的利用率，且使得资源的利用方式更加灵活。
进一步地，本发明实施例提供的无线接入系统可以应用于CA场景中，当其应用于CA场景中时，可以更有效地管理一个载波或多个载波上多种AI技术的资源分配。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，仅以上述各功能模块的划分进行举例说明，实际应用中，可以根据需要而将上述功能分配由不同的功能模块完成，即将装置的内部结构划分成不同的功能模块，以完成以上描述的全部或者部分功能。上述描述的系统，装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
在本申请所提供的几个实施例中，应该理解到，所揭露的系统，装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述模块或单元的划分，仅仅为一 种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本发明各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元可以采用软件功能单元的形式实现。
所述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，该技术方案的全部或部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)或处理器执行本发明各个实施例所述方法的全部或部分步骤。所述存储介质是非短暂性(英文：non-transitory)介质，包括：快闪存储器、移动硬盘、只读存储器、随机存取存储器、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应所述以权利要求的保护范围为准。

Claims (39)

  1. 一种资源分配方法，其特征在于，所述资源分配方法包括：
    无线接入设备确定用户设备UE与所述无线接入设备之间传输业务需采用的至少两种第一空口AI技术；
    所述无线接入设备在第一载波上分配与所述至少两种第一AI技术一一对应的至少两个第一资源，所述至少两个第一资源用于所述UE与所述无线接入设备之间传输所述业务；
    所述无线接入设备向所述UE发送第一资源分配信息，所述第一资源分配信息用于指示与接收到所述第一资源分配信息的UE需采用的第一AI技术对应的第一资源。
  2. 根据权利要求1所述的资源分配方法，其特征在于，所述无线接入设备确定UE与所述无线接入设备之间传输业务需采用的至少两种第一AI技术，包括：
    所述无线接入设备获取第一信息，所述第一信息用于确定所述UE与所述无线接入设备之间传输所述业务需采用的所述至少两种第一AI技术；
    所述无线接入设备根据所述第一信息，确定所述至少两种第一AI技术。
  3. 根据权利要求1或2所述的资源分配方法，其特征在于，所述无线接入设备向所述UE发送第一资源分配信息之前，所述资源分配方法还包括：
    所述无线接入设备向所述UE发送公共控制信息，所述公共控制信息中包括专用控制信息的资源信息，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息，所述专用控制信息的资源信息用于所述UE接收所述专用控制信息；
    所述无线接入设备向所述UE发送第一资源分配信息，包括：
    所述无线接入设备向所述UE发送所述专用控制信息，所述专用 控制信息中包括所述第一资源分配信息。
  4. 根据权利要求1或2所述的资源分配方法，其特征在于，所述无线接入设备确定UE与所述无线接入设备之间传输业务需采用的至少两种第一AI技术之前，所述资源分配方法还包括：
    所述无线接入设备向所述UE发送无线资源控制RRC重配置消息，所述RRC重配置消息中包括专用控制信息的资源信息，所述专用控制信息的资源信息包括所述专用控制信息的资源位置和所述专用控制信息的索引，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息；
    所述无线接入设备向所述UE发送第一资源分配信息之前，所述资源分配方法还包括：
    所述无线接入设备向所述UE发送公共控制信息，所述公共控制信息中包括所述专用控制信息的索引，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息，所述专用控制信息的索引和所述专用控制信息的资源信息用于所述UE接收所述专用控制信息；
    所述无线接入设备向所述UE发送第一资源分配信息，包括：
    所述无线接入设备向所述UE发送所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
  5. 根据权利要求1或2所述的资源分配方法，其特征在于，所述无线接入设备向所述UE发送第一资源分配信息，包括：
    所述无线接入设备向所述UE发送控制信息，所述控制信息中包括所述第一资源分配信息。
  6. 根据权利要求1-5任意一项所述的资源分配方法，其特征在于，所述资源分配方法还包括：
    所述无线接入设备发送公共系统信息，所述公共系统信息中包括专用系统信息的资源信息，所述公共系统信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的系统信息，所述专用 系统信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的系统信息，所述专用系统信息的资源信息用于所述UE接收所述专用系统信息；
    所述无线接入设备发送所述专用系统信息。
  7. 根据权利要求1-6任意一项所述的资源分配方法，其特征在于，所述资源分配方法还包括：
    所述无线接入设备向所述UE发送与所述至少两种第一AI技术对应的测量配置信息或解调参考信号DMRS，所述测量配置信息或所述DMRS用于指示所述UE进行无线资源管理RRM测量或信道状态信息CSI测量；
    其中，所述测量配置信息携带在专用控制信息中；或者，
    所述测量配置信息携带在专用系统信息中；或者，
    所述测量配置信息携带在RRC重配置消息中。
  8. 根据权利要求1-7任意一项所述的资源分配方法，其特征在于，所述至少两种第一AI技术包括一种第一子AI技术和至少一种第二子AI技术，所述至少两个第一资源包括与所述一种第一子AI技术对应的一个第一子资源和与所述至少一种第二子AI技术一一对应的至少一个第二子资源，
    所述无线接入设备在第一载波上分配与所述至少两种第一AI技术一一对应的至少两个第一资源，包括：
    所述无线接入设备在所述第一载波上分配所述一个第一子资源；
    所述无线接入设备在所述第一载波上除所述一个第一子资源外的资源上，分配所述至少一个第二子资源，其中，所述一个第一子资源的带宽和所述至少一个第二子资源中的每个第二子资源的带宽均小于所述第一载波的带宽。
  9. 根据权利要求1-7任意一项所述的资源分配方法，其特征在于，所述至少两种第一AI技术包括一种第一子AI技术和至少一种第二子AI技术，所述至少两个第一资源包括与所述一种第一子AI技术对应的一个第一子资源和与所述至少一种第二子AI技术一一对应的 至少一个第二子资源，
    所述无线接入设备在第一载波上分配与所述至少两种第一AI技术一一对应的至少两个第一资源，包括：
    所述无线接入设备在所述第一载波上分配所述一个第一子资源；
    所述无线接入设备在所述一个第一子资源的空闲资源上，分配所述至少一个第二子资源，其中，所述至少一个第二子资源中的每个第二子资源的带宽均小于所述一个第一子资源的带宽。
  10. 根据权利要求1所述的资源分配方法，其特征在于，所述无线接入设备为主基站，所述资源分配方法还包括：
    所述主基站接收辅基站发送的能力信息，所述能力信息用于指示所述辅基站支持的AI技术，所述主基站和所述辅基站进行载波聚合；
    所述主基站根据所述能力信息，确定所述主基站的需求信息，所述需求信息用于指示所述辅基站在第二载波上分配至少一个第二资源，所述至少一个第二资源用于所述UE与所述辅基站之间传输所述业务，所述UE与所述辅基站之间传输所述业务需采用至少一种第二AI技术，所述至少一个第二资源一一对应所述至少一种第二AI技术，所述至少一种第二AI技术为所述辅基站支持的AI技术中的至少一种AI技术；
    所述主基站向所述辅基站发送辅基站增加消息，所述辅基站增加消息中包括所述需求信息；
    所述主基站接收所述辅基站发送的资源配置信息，所述资源配置信息用于指示所述至少一个第二资源；
    所述主基站向所述UE发送第二资源分配信息，所述第二资源分配信息用于指示与接收到所述第二资源分配信息的UE需采用的第二AI技术对应的第二资源。
  11. 根据权利要求10所述的资源分配方法，其特征在于，
    所述至少两种第一AI技术与所述主基站建立的数据无线承载DRB之间的映射关系，以及所述至少一种第二AI技术与所述DRB之间的映射关系均由所述主基站通过RRC重配置消息发送给所述 UE。
  12. 一种资源分配方法，其特征在于，所述资源分配方法包括：
    用户设备UE接收无线接入设备发送的第一资源分配信息，所述第一资源分配信息用于指示所述无线接入设备在第一载波上分配的至少两个第一资源，所述至少两个第一资源用于所述UE与所述无线接入设备之间传输业务，所述UE与所述无线接入设备之间传输所述业务需采用至少两种第一空口AI技术，所述至少两种第一AI技术一一对应所述至少两个第一资源；
    所述UE根据所述第一资源分配信息，在所述第一资源分配信息指示的所述至少两个第一资源中的每个第一资源上，分别采用与该第一资源对应的第一AI技术与所述无线接入设备之间传输所述业务。
  13. 根据权利要求12所述的资源分配方法，其特征在于，所述UE接收无线接入设备发送的第一资源分配信息之前，所述资源分配方法还包括：
    所述UE接收所述无线接入设备发送的公共控制信息，所述公共控制信息中包括专用控制信息的资源信息，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息；
    所述UE接收无线接入设备发送的第一资源分配信息，包括：
    所述UE根据所述专用控制信息的资源信息，接收所述无线接入设备发送的所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
  14. 根据权利要求12所述的资源分配方法，其特征在于，所述UE接收无线接入设备发送的第一资源分配信息之前，所述资源分配方法还包括：
    所述UE接收所述无线接入设备发送的无线资源控制RRC重配置消息，所述RRC重配置消息中包括专用控制信息的资源信息，所述专用控制信息的资源信息包括所述专用控制信息的资源位置和所 述专用控制信息的索引，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息；
    所述UE接收所述无线接入设备发送的公共控制信息，所述公共控制信息中包括所述专用控制信息的索引，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息；
    所述UE接收无线接入设备发送的第一资源分配信息，包括：
    所述UE根据所述专用控制信息的索引和所述专用控制信息的资源信息，接收所述无线接入设备发送的所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
  15. 根据权利要求12所述的资源分配方法，其特征在于，所述UE接收无线接入设备发送的第一资源分配信息，包括：
    所述UE接收所述无线接入设备发送的控制信息，所述控制信息中包括所述第一资源分配信息。
  16. 根据权利要求12-15任意一项所述的资源分配方法，其特征在于，所述资源分配方法还包括：
    所述UE接收所述无线接入设备发送的公共系统信息，所述公共系统信息中包括专用系统信息的资源信息，所述公共系统信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的系统信息，所述专用系统信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的系统信息；
    所述UE根据所述专用系统信息的资源信息，接收所述无线接入设备发送的所述专用系统信息。
  17. 根据权利要求12-16任意一项所述的资源分配方法，其特征在于，所述资源分配方法还包括：
    所述UE接收所述无线接入设备发送的与所述至少两种第一AI技术对应的测量配置信息或解调参考信号DMRS，所述测量配置信息或所述DMRS用于指示所述UE进行无线资源管理RRM测量或信道 状态信息CSI测量；
    所述UE根据所述测量配置信息或所述DMRS，分别进行与所述至少两种第一AI技术对应的RRM测量或CSI测量；
    其中，所述测量配置信息携带在专用控制信息中；或者，
    所述测量配置信息携带在专用系统信息中；或者，
    所述测量配置信息携带在RRC重配置消息中。
  18. 根据权利要求12所述的资源分配方法，其特征在于，所述无线接入设备为主基站，所述资源分配方法还包括：
    所述UE接收所述主基站发送的第二资源分配信息，所述第二资源分配信息用于指示辅基站在第二载波上分配的至少一个第二资源，所述至少一个第二资源用于所述UE与所述辅基站之间传输所述业务，所述UE与所述辅基站之间传输所述业务需采用至少一种第二AI技术，所述至少一个第二资源一一对应所述至少一种第二AI技术，所述至少一种第二AI技术为所述辅基站支持的AI技术中的至少一种AI技术，所述主基站和所述辅基站进行载波聚合；
    所述UE根据所述第二资源分配信息，在所述第二资源分配信息指示的所述至少一个第二资源中的每个第二资源上，分别采用与该第二资源对应的第二AI技术与所述辅基站之间传输所述业务。
  19. 根据权利要求18所述的资源分配方法，其特征在于，
    所述至少两种第一AI技术与所述主基站建立的数据无线承载DRB之间的映射关系，以及所述至少一种第二AI技术与所述DRB之间的映射关系均由所述主基站通过RRC重配置消息发送给所述UE。
  20. 一种无线接入设备，其特征在于，所述无线接入设备包括：
    确定单元，用于确定用户设备UE与所述无线接入设备之间传输业务需采用的至少两种第一空口AI技术；
    分配单元，用于在第一载波上分配与所述确定单元确定的所述至少两种第一AI技术一一对应的至少两个第一资源，所述至少两个第一资源用于所述UE与所述无线接入设备之间传输所述业务；
    发送单元，用于向所述UE发送第一资源分配信息，所述第一资源分配信息用于指示所述分配单元分配的与接收到所述第一资源分配信息的UE需采用的第一AI技术对应的第一资源。
  21. 根据权利要求20所述的无线接入设备，其特征在于，
    所述确定单元，具体用于获取第一信息，并根据所述第一信息，确定所述UE与所述无线接入设备之间传输所述业务需采用的所述至少两种第一AI技术，所述第一信息用于确定所述至少两种第一AI技术。
  22. 根据权利要求20或21所述的无线接入设备，其特征在于，
    所述发送单元，还用于在向所述UE发送第一资源分配信息之前，向所述UE发送公共控制信息，所述公共控制信息中包括专用控制信息的资源信息，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息，所述专用控制信息的资源信息用于所述UE接收所述专用控制信息；
    所述发送单元，具体用于向所述UE发送所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
  23. 根据权利要求20或21所述的无线接入设备，其特征在于，
    所述发送单元，还用于在所述确定单元确定UE与所述无线接入设备之间传输业务需采用的至少两种第一AI技术之前，向所述UE发送无线资源控制RRC重配置消息，所述RRC重配置消息中包括专用控制信息的资源信息，所述专用控制信息的资源信息包括所述专用控制信息的资源位置和所述专用控制信息的索引，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息；
    所述发送单元，还用于在向所述UE发送第一资源分配信息之前，向所述UE发送公共控制信息，所述公共控制信息中包括所述专用控制信息的索引，所述公共控制信息为所述至少两种第一AI技术在所 述第一载波上的公共频率区间上的控制信息，所述专用控制信息的索引和所述专用控制信息的资源信息用于所述UE接收所述专用控制信息；
    所述发送单元，具体用于向所述UE发送所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
  24. 根据权利要求20或21所述的无线接入设备，其特征在于，
    所述发送单元，具体用于向所述UE发送控制信息，所述控制信息中包括所述第一资源分配信息。
  25. 根据权利要求20-24任意一项所述的无线接入设备，其特征在于，
    所述发送单元，还用于发送公共系统信息和专用系统信息，所述公共系统信息中包括所述专用系统信息的资源信息，所述公共系统信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的系统信息，所述专用系统信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的系统信息，所述专用系统信息的资源信息用于所述UE接收所述专用系统信息。
  26. 根据权利要求20-25任意一项所述的无线接入设备，其特征在于，
    所述发送单元，还用于向所述UE发送与所述至少两种第一AI技术对应的测量配置信息或解调参考信号DMRS，所述测量配置信息或所述DMRS用于指示所述UE进行无线资源管理RRM测量或信道状态信息CSI测量；
    其中，所述测量配置信息携带在专用控制信息中；或者，
    所述测量配置信息携带在专用系统信息中；或者，
    所述测量配置信息携带在RRC重配置消息中。
  27. 根据权利要求20-26任意一项所述的无线接入设备，其特征在于，所述至少两种第一AI技术包括一种第一子AI技术和至少一种第二子AI技术，所述至少两个第一资源包括与所述一种第一子AI 技术对应的一个第一子资源和与所述至少一种第二子AI技术一一对应的至少一个第二子资源，
    所述分配单元，具体用于在所述第一载波上分配所述一个第一子资源，并在所述第一载波上除所述一个第一子资源外的资源上，分配所述至少一个第二子资源，其中，所述一个第一子资源的带宽和所述至少一个第二子资源中的每个第二子资源的带宽均小于所述第一载波的带宽。
  28. 根据权利要求20-26任意一项所述的无线接入设备，其特征在于，所述至少两种第一AI技术包括一种第一子AI技术和至少一种第二子AI技术，所述至少两个第一资源包括与所述一种第一子AI技术对应的一个第一子资源和与所述至少一种第二子AI技术一一对应的至少一个第二子资源，
    所述分配单元，具体用于在所述第一载波上分配所述一个第一子资源，并在所述一个第一子资源的空闲资源上，分配所述至少一个第二子资源，其中，所述至少一个第二子资源中的每个第二子资源的带宽均小于所述一个第一子资源的带宽。
  29. 根据权利要求20所述的无线接入设备，其特征在于，所述无线接入设备为主基站，所述主基站还包括接收单元，
    所述接收单元，用于接收辅基站发送的能力信息，所述能力信息用于指示所述辅基站支持的AI技术，所述主基站和所述辅基站进行载波聚合；
    所述确定单元，还用于确定所述主基站的需求信息，所述需求信息用于指示所述辅基站在第二载波上分配至少一个第二资源，所述至少一个第二资源用于所述UE与所述辅基站之间传输所述业务，所述UE与所述辅基站之间传输所述业务需采用至少一种第二AI技术，所述至少一个第二资源一一对应所述至少一种第二AI技术，所述至少一种第二AI技术为所述接收单元接收的所述辅基站支持的AI技术中的至少一种AI技术；
    所述发送单元，还用于向所述辅基站发送辅基站增加消息，所述 辅基站增加消息中包括所述确定单元确定的所述需求信息；
    所述接收单元，还用于接收所述辅基站发送的资源配置信息，所述资源配置信息用于指示所述至少一个第二资源；
    所述发送单元，还用于向所述UE发送第二资源分配信息，所述第二资源分配信息用于指示与接收到所述第二资源分配信息的UE需采用的第二AI技术对应的第二资源。
  30. 根据权利要求29所述的无线接入设备，其特征在于，
    所述确定单元确定的所述至少两种第一AI技术与所述主基站建立的数据无线承载DRB之间的映射关系，以及所述接收单元接收的所述至少一种第二AI技术与所述DRB之间的映射关系均由所述发送单元通过RRC重配置消息发送给所述UE。
  31. 一种用户设备UE，其特征在于，所述UE包括：
    接收单元，用于接收无线接入设备发送的第一资源分配信息，所述第一资源分配信息用于指示所述无线接入设备在第一载波上分配的至少两个第一资源，所述至少两个第一资源用于所述UE与所述无线接入设备之间传输业务，所述UE与所述无线接入设备之间传输所述业务需采用至少两种第一空口AI技术，所述至少两种第一AI技术一一对应所述至少两个第一资源；
    传输单元，用于根据所述接收单元接收的所述第一资源分配信息，在所述第一资源分配信息指示的所述至少两个第一资源中的每个第一资源上，分别采用与该第一资源对应的第一AI技术与所述无线接入设备之间传输所述业务。
  32. 根据权利要求31所述的UE，其特征在于，
    所述接收单元，还用于在接收无线接入设备发送的第一资源分配信息之前，接收所述无线接入设备发送的公共控制信息，所述公共控制信息中包括专用控制信息的资源信息，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息；
    所述接收单元，具体用于根据所述专用控制信息的资源信息，接收所述无线接入设备发送的所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
  33. 根据权利要求31所述的UE，其特征在于，
    所述接收单元，还用于在接收无线接入设备发送的第一资源分配信息之前，接收所述无线接入设备发送的无线资源控制RRC重配置消息和公共控制信息，所述RRC重配置消息中包括专用控制信息的资源信息，所述专用控制信息的资源信息包括所述专用控制信息的资源位置和所述专用控制信息的索引，所述专用控制信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的控制信息，所述公共控制信息中包括所述专用控制信息的索引，所述公共控制信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的控制信息；
    所述接收单元，具体用于根据所述专用控制信息的索引和所述专用控制信息的资源信息，接收所述无线接入设备发送的所述专用控制信息，所述专用控制信息中包括所述第一资源分配信息。
  34. 根据权利要求31所述的UE，其特征在于，
    所述接收单元，具体用于接收所述无线接入设备发送的控制信息，所述控制信息中包括所述第一资源分配信息。
  35. 根据权利要求31-34任意一项所述的UE，其特征在于，
    所述接收单元，还用于接收所述无线接入设备发送的公共系统信息，所述公共系统信息中包括专用系统信息的资源信息，并根据所述专用系统信息的资源信息，接收所述无线接入设备发送的所述专用系统信息，所述公共系统信息为所述至少两种第一AI技术在所述第一载波上的公共频率区间上的系统信息，所述专用系统信息为所述至少两种第一AI技术中的每种第一AI技术在所述第一载波上单独占用的频率区间上的系统信息。
  36. 根据权利要求31-35任意一项所述的UE，其特征在于，所述UE还包括测量单元，
    所述接收单元，还用于接收所述无线接入设备发送的与所述至少两种第一AI技术对应的测量配置信息或解调参考信号DMRS，所述测量配置信息或所述DMRS用于指示所述UE进行无线资源管理RRM测量或信道状态信息CSI测量；
    所述测量单元，用于根据所述接收单元接收的所述测量配置信息或所述DMRS，分别进行与所述至少两种第一AI技术对应的RRM测量或CSI测量；
    其中，所述测量配置信息携带在专用控制信息中；或者，
    所述测量配置信息携带在专用系统信息中；或者，
    所述测量配置信息携带在RRC重配置消息中。
  37. 根据权利要求31所述的UE，其特征在于，所述无线接入设备为主基站，
    所述接收单元，还用于接收所述主基站发送的第二资源分配信息，所述第二资源分配信息用于指示辅基站在第二载波上分配的至少一个第二资源，所述至少一个第二资源用于所述UE与所述辅基站之间传输所述业务，所述UE与所述辅基站之间传输所述业务需采用至少一种第二AI技术，所述至少一个第二资源一一对应所述至少一种第二AI技术，所述至少一种第二AI技术为所述辅基站支持的AI技术中的至少一种AI技术，所述主基站和所述辅基站进行载波聚合；
    所述传输单元，还用于根据所述接收单元接收的所述第二资源分配信息，在所述第二资源分配信息指示的所述至少一个第二资源中的每个第二资源上，分别采用与该第二资源对应的第二AI技术与所述辅基站之间传输所述业务。
  38. 根据权利要求37所述的UE，其特征在于，
    所述至少两种第一AI技术与所述主基站建立的数据无线承载DRB之间的映射关系，以及所述至少一种第二AI技术与所述DRB之间的映射关系均由所述主基站通过RRC重配置消息发送给所述UE。
  39. 一种无线接入系统，其特征在于，所述无线接入系统包括：
    如权利要求20-30任意一项所述的无线接入设备，以及如权利要求31-38任意一项所述的用户设备UE。
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