WO2019113897A1 - 确定传输资源的方法、终端设备和网络设备 - Google Patents

确定传输资源的方法、终端设备和网络设备 Download PDF

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Publication number
WO2019113897A1
WO2019113897A1 PCT/CN2017/116236 CN2017116236W WO2019113897A1 WO 2019113897 A1 WO2019113897 A1 WO 2019113897A1 CN 2017116236 W CN2017116236 W CN 2017116236W WO 2019113897 A1 WO2019113897 A1 WO 2019113897A1
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WIPO (PCT)
Prior art keywords
resource
target
overlapping
reference signal
determining
Prior art date
Application number
PCT/CN2017/116236
Other languages
English (en)
French (fr)
Inventor
林亚男
Original Assignee
Oppo广东移动通信有限公司
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.)
Filing date
Publication date
Priority to BR112020011721-8A priority Critical patent/BR112020011721A2/pt
Priority to RU2020122549A priority patent/RU2752245C1/ru
Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Priority to EP17934963.4A priority patent/EP3716705B1/en
Priority to KR1020207020078A priority patent/KR20200095555A/ko
Priority to PCT/CN2017/116236 priority patent/WO2019113897A1/zh
Priority to JP2020531906A priority patent/JP7197586B2/ja
Priority to CN201780094566.7A priority patent/CN111096014A/zh
Priority to MX2020006211A priority patent/MX2020006211A/es
Priority to EP21195142.1A priority patent/EP3965505A1/en
Priority to SG11202005538VA priority patent/SG11202005538VA/en
Priority to CA3085485A priority patent/CA3085485C/en
Priority to CN202010386925.XA priority patent/CN111642015B/zh
Priority to AU2017442494A priority patent/AU2017442494A1/en
Publication of WO2019113897A1 publication Critical patent/WO2019113897A1/zh
Priority to US16/897,077 priority patent/US10993229B2/en
Priority to US17/217,984 priority patent/US11678310B2/en

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    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • 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
    • 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

Definitions

  • the present application relates to the field of communications, and in particular, to a method, a terminal device, and a network device for determining a transmission resource.
  • the current fifth-generation (5th generation, 5G) system introduces ultra-reliable low latency communication (URLLC), which is characterized by ultra-high latency (eg, 1ms). Reliability (eg, 99.999%) transmission.
  • URLLC ultra-reliable low latency communication
  • the Grant free can adopt the resource configuration mode of the pre-configured or semi-persistent state.
  • the terminal device can transmit data on the configured resources according to the service requirements.
  • the technology can avoid the process of the resource request (schedule request) and the buffer status report (BSR), and increases the effective transmission time of the terminal device.
  • the 5G system In order to support flexible uplink and downlink resource configuration, the 5G system notifies the slot format in a semi-static or dynamic manner. For example, the terminal device receives signaling to obtain slot format related information (SFI), and determines uplink and downlink time domain resources in each time slot, such as the number and location of time domain symbols.
  • SFI slot format related information
  • the 5G system also introduces the concept of bandwidth part (BWP).
  • BWP bandwidth part
  • the system bandwidth supported by new radio (NR) is much larger than the maximum 20 MHz system bandwidth of long term evolution (LTE).
  • LTE long term evolution
  • the network device can configure one or more BWPs for the terminal device, but typically only activate one BWP at a time, using the activated BWP to transmit data.
  • the semi-statically configured grant free transmission resources may not be well adapted to the actual transmission resources, especially in the case of dynamically indicating SFI. conflict.
  • the present application provides a method, a terminal device, and a network device for determining a transmission resource, which can avoid resource configuration conflicts.
  • a method of determining a transmission resource comprising: determining at least one first resource within a target time unit, the at least one first resource for carrying unscheduled data and/or semi-persistent scheduling data Receiving resource information sent by the network device, where the resource information is used to indicate a resource allocation situation in the target time unit; determining, according to the resource information, an available resource in the at least one first resource; using the available The resource transmits the unscheduled data and/or semi-persistent scheduling data with the network device.
  • the terminal device determines, by using the resource configured by the network device, that at least one first resource in the target time unit for transmitting unscheduled data and/or semi-persistent scheduling data is available.
  • the resource and using the available resource to transmit the unscheduled data and/or the semi-persistent scheduling data, can make the semi-statically configured unscheduled transmission resource better adapt to the actual transmission resource, especially for dynamically indicating the time domain and the frequency domain.
  • the situation of resource allocation in turn, can avoid conflicts in resource allocation.
  • the determining, by the determining, the at least one first resource in the target time unit includes: receiving configuration signaling sent by the network device, where the configuration signaling is used Indicating the at least one first resource.
  • the resource information is used to indicate a slot format of the at least one bandwidth portion and/or the target time unit.
  • the determining, according to the resource information, the available resources in the at least one first resource including: according to the resource information Determining, in the target time unit, at least one second resource, the target feature of the at least one second resource being the same as the target feature of the at least one first resource; at the at least one first resource and the at least Among the resources in which the second resource overlaps, the available resource is determined.
  • the target feature includes: at least one of a transmission direction, a subcarrier spacing, and a cyclic prefix length.
  • the determining, by the resource that overlaps the at least one first resource and the at least one second resource determining the available resource And including: if the target overlapping resource in the at least one first resource and the at least one overlapping resource of the at least one second resource meet a preset condition, determining the target overlapping resource as the available resource.
  • Each of the at least one overlapping resource includes at least one time domain symbol
  • the preset condition includes: when the number of at least one time domain symbol included in the target overlapping resource is greater than or equal to a preset value, The target overlapping resource is determined to be the available resource.
  • the preset value is equal to a number of time domain symbols included in a first resource of the at least one first resource.
  • the method further includes: receiving configuration information sent by the network device, where the configuration information is used to indicate the preset value. .
  • the at least one overlapping resource includes a resource occupied by a reference signal
  • the preset condition includes: if the target overlapping resource includes a reference a resource occupied by the signal, where the reference signal is part or all of a reference signal corresponding to the target antenna port, the target overlapping resource is determined as the available resource, and the target antenna port is used to transmit the non-scheduled An antenna port in at least one antenna port of data and/or semi-persistent scheduling data.
  • the at least one first resource includes a first sub-resource and a second sub-resource, and the first sub-resource and the first The two sub-resources are adjacent in the time domain or the frequency domain, the first sub-resource includes a resource occupied by the first reference signal, and the second sub-resource includes a resource occupied by the second reference signal, where the preset condition includes: If the first target overlapping resource does not include or include a part of the resources occupied by the first reference signal, the second target overlapping resource includes all or part of the resources occupied by the second reference signal, and the first target overlapping resource and the The second target overlapping resource is determined as the available resource, where the target overlapping resource includes the first target overlapping resource and the second target overlapping resource, and the first target overlapping resource is the first child An overlapping resource of the resource and the at least one second resource, where the second target overlapping resource is an overlapping resource of the second sub-resource and the
  • the first reference signal and the second reference signal are used to perform joint channel estimation.
  • the terminal device determines, by using the resource configured by the network device, that at least one first resource in the target time unit for transmitting unscheduled data and/or semi-persistent scheduling data is available. Resource, and use the available resources to transmit the unscheduled data and/or semi-persistent scheduling data, so that the semi-statically configured unscheduled transmission resources can be better adapted to the actual situation.
  • a method of determining a transmission resource comprising: determining at least one first resource within a target time unit, the at least one first resource for carrying unscheduled data and/or semi-persistent scheduling data Determining a resource allocation situation of the terminal device in the target time unit; determining, according to the resource allocation situation, an available resource in the at least one first resource; using the available resource to transmit the Scheduling data and/or semi-persistent scheduling data.
  • the network device configures resources for the terminal device, so that at least one of the network device and the terminal device in the target time unit for transmitting unscheduled data and/or semi-persistent scheduling data is used. Determining available resources in the first resource, and transmitting the unscheduled data and/or semi-persistent scheduling data by using the available resources, may enable semi-statically configured unscheduled transmission resources to better adapt to actual transmission resources, especially for dynamics. Indicates the allocation of time domain and frequency domain resources, which can avoid conflicts in resource configuration.
  • the method further includes: sending configuration signaling to the terminal device, The configuration signaling is used to indicate the at least one first resource.
  • the method further includes: to the terminal The device sends resource information, where the resource information indicates the resource allocation situation.
  • the resource information is used to indicate a slot format of the at least one bandwidth portion and/or the target time unit.
  • the determining, by the resource allocation, the available resources in the at least one first resource including: according to the resource Assigning, determining, in the target time unit, at least one second resource, the target feature of the at least one second resource being the same as the target feature of the at least one first resource; at the at least one first resource and The available resources are determined from resources in which at least one second resource overlaps.
  • the target feature includes: at least one of a transmission direction, a subcarrier spacing, and a cyclic prefix length.
  • the determining, in the resources that overlap the at least one first resource and the at least one second resource, The available resources include: if the target overlapping resource in the at least one first resource and the at least one overlapping resource of the at least one second resource meet a preset condition, determining the target overlapping resource as the available resource.
  • each of the at least one overlapping resource includes at least one time domain symbol
  • the preset condition includes: When the number of at least one time domain symbol included in the target overlapping resource is greater than or equal to a preset value, the target overlapping resource is determined as the available resource.
  • the preset value is equal to a number of time domain symbols included in a first resource of the at least one first resource.
  • the method further includes: sending configuration information to the terminal device, where the configuration information is used to indicate the preset value.
  • the at least one overlapping resource includes a resource occupied by a reference signal
  • the preset condition includes: if the target overlapping resource includes a reference a resource occupied by the signal, where the reference signal is part or all of a reference signal corresponding to the target antenna port, the target overlapping resource is determined as the available resource, and the target antenna port is used to transmit the non-scheduled An antenna port in at least one antenna port of data and/or semi-persistent scheduling data.
  • the at least one first resource includes a first sub-resource and a second sub-resource, and the first sub-resource and the first The two sub-resources are adjacent in the time domain or the frequency domain, the first sub-resource includes a resource occupied by the first reference signal, and the second sub-resource includes a resource occupied by the second reference signal, where the preset condition includes: If the first target overlapping resource does not include or include a part of the resources occupied by the first reference signal, the second target overlapping resource includes all or part of the resources occupied by the second reference signal, and the first target overlapping resource and the The second target overlapping resource is determined as the available resource, where the target overlapping resource includes the first target overlapping resource and the second target overlapping resource, and the first target overlapping resource is the first child An overlapping resource of the resource and the at least one second resource, where the second target overlapping resource is an overlapping resource of the second sub-resource and the
  • the first reference signal and the second reference signal are used to perform joint channel estimation.
  • the network device configures resources for the terminal device, so that at least one of the network device and the terminal device in the target time unit for transmitting unscheduled data and/or semi-persistent scheduling data is used. Determining available resources in the first resource, and transmitting the unscheduled data and/or semi-persistent scheduling data by using the available resources, may enable semi-statically configured unscheduled transmission resources to better adapt to actual transmission resources, especially for dynamics. Indicates the allocation of time domain and frequency domain resources, which can avoid conflicts in resource configuration.
  • a terminal device for performing the method of any of the above first aspect or any of the possible implementations of the first aspect.
  • the terminal device comprises means for performing the method of any of the above-described first aspect or any of the possible implementations of the first aspect.
  • a network device for performing the method of any of the foregoing second aspect or any of the possible implementations of the second aspect.
  • the network device comprises means for performing the method of any of the above-described second or second aspects of the second aspect.
  • a terminal device comprising: a storage unit and a processor, the storage unit is configured to store an instruction, the processor is configured to execute an instruction stored by the memory, and when the processor executes the instruction stored by the memory The execution causes the processor to perform the method of the first aspect or any possible implementation of the first aspect.
  • a network device comprising: a storage unit and a processor, the storage unit is configured to store an instruction, the processor is configured to execute an instruction stored by the memory, and when the processor executes the instruction stored by the memory The execution causes the processor to perform the method of the second aspect or any possible implementation of the second aspect.
  • a seventh aspect a computer readable medium for storing a computer program, the computer program comprising instructions for performing the method of the first aspect or any of the possible implementations of the first aspect.
  • a computer readable medium for storing a computer program comprising instructions for performing the method of the second aspect or any of the possible implementations of the second aspect.
  • a computer program product comprising instructions for performing the determination in any of the above first aspect or any of the possible implementations of the first aspect when the computer runs the finger of the computer program product The method of transferring resources.
  • the computer program product can be run on the terminal device of the above third aspect.
  • a computer program product comprising instructions
  • the computer program implements the method of determining transmission resources in any of the possible implementations of the second aspect or the second aspect described above.
  • the computer program product can be run on the network device of the fourth aspect described above.
  • FIG. 1 is a schematic flowchart of a method for determining a transmission resource according to an embodiment of the present application.
  • FIG. 2 is a schematic diagram of a first resource, a second resource, and available resources, in accordance with an embodiment of the present application.
  • FIG. 3 is a schematic diagram of a first resource, a second resource, and an available resource according to another embodiment of the present application.
  • FIG. 4 is a schematic diagram of a first resource, a second resource, and an available resource according to still another embodiment of the present application.
  • FIG. 5 is a schematic diagram of a first resource, a second resource, and an available resource according to still another embodiment of the present application.
  • FIG. 6 is another schematic flowchart of a method for determining a transmission resource according to an embodiment of the present application.
  • FIG. 7 is a schematic block diagram of a terminal device according to an embodiment of the present application.
  • FIG. 8 is a schematic block diagram of a network device according to an embodiment of the present application.
  • FIG. 9 is another schematic block diagram of a terminal device according to an embodiment of the present application.
  • FIG. 10 is another schematic block diagram of a network device according to an embodiment of the present application.
  • GSMC global system of mobile communication
  • CDMA code division multiple access
  • WCDMA wideband code division multiple access
  • GPRS general packet radio service
  • LTE long term evolution
  • FDD LTE frequency division duplex
  • TDD LTE Time Division Duplex
  • UMTS universal mobile telecommunication system
  • WiMAX worldwide interoperability for microwave access
  • the terminal device in the embodiment of the present application may refer to a user equipment, an access terminal, a subscriber unit, a subscriber station, a mobile station, a mobile station, a remote station, a remote terminal, a mobile device, a user terminal, a terminal, a wireless communication device, a user agent, or User device.
  • the terminal device may also be a cellular phone, a cordless phone, a session initiation protocol (SIP) phone, a wireless local loop (WLL) station, a personal digital assistant (PDA), with wireless communication.
  • SIP session initiation protocol
  • WLL wireless local loop
  • PDA personal digital assistant
  • the network device in the embodiment of the present application may be a device for communicating with a terminal device, where the network device may be a base transceiver station (BTS) in a GSMC system or a CDMA system, or a base station (NodeB in a WCDMA system. NB), which may also be an evolved base station (evolutional NodeB, eNB or eNodeB) in the LTE system, or a wireless controller in a cloud radio access network (CRAN) scenario, or the network device may
  • the embodiment of the present application is not limited to a relay station, an access point, an in-vehicle device, a wearable device, a network device in a future 5G network, or a network device in a future evolved PLMN network.
  • FIG. 1 shows a schematic flowchart of a method 100 of determining a transmission resource, which may be performed by a terminal device, according to an embodiment of the present application.
  • the method 100 includes: S110, determining at least one first resource in a target time unit, where the at least one first resource is used to carry unscheduled data and/or semi-persistent scheduling data; S120, receiving a network device a resource information, where the resource information is used to indicate a resource allocation situation in the target time unit; S130, determining, according to the resource information, an available resource in the at least one first resource; S140, using the available resource and the network device The unscheduled data and/or semi-persistent scheduling data is transmitted.
  • the determining, by the terminal device, the at least one first resource in the target time unit, the method may include: receiving, by the terminal device, configuration signaling sent by the network device, where the configuration signaling is used to indicate the at least one first resource.
  • the at least one first resource may be used to carry Grant free data and/or semi-persistent scheduling data.
  • RRC Radio Resource Control
  • the source where the RRC signaling may include time-frequency domain resources, reference symbol information, modulation and coding modes, and power control parameters.
  • Another method is configured by combining RRC signaling and physical layer signaling.
  • the RRC signaling configuration includes a time domain resource period and a power control parameter
  • the physical layer signaling configuration includes a frequency domain resource, reference symbol information, and a modulation and coding mode.
  • the at least one first resource may be configured in any one of the foregoing two manners, but the embodiment of the present application is not limited thereto.
  • the at least one first resource may be a periodic resource or a non-periodic resource.
  • the terminal device determines at least one first resource in the target time unit, and each of the at least one first resource may include at least one time domain symbol, where each of the at least one first resource includes The number of time domain symbols can be the same or different.
  • the at least one first resource is a periodic resource, and the period of the at least one first resource is four time domain symbols.
  • the first resources included in the at least one first resource are respectively shown in FIG. 2, which are 1 to 7 respectively; each first resource includes two time domain symbols, and any two adjacent ones Two time domain symbols are spaced between the first resources.
  • 1 to 4 correspond to time slots 1, 5 to 7 corresponding to time slot 2, where the target time unit is time slot 1 as an example, the at least one first resource includes 4 first resources in the target time unit, That is, the first resources 1 to 4 in FIG.
  • the time domain symbol may be an orthogonal frequency division multiplexing (OFDM) symbol.
  • OFDM orthogonal frequency division multiplexing
  • the at least one first resource may be an uplink resource or a downlink resource, that is, the first resource may be used to transmit uplink data or downlink data, and the embodiment of the present application is not limited thereto.
  • the terminal device receives resource information sent by the network device, where the resource information is used to indicate a resource allocation situation in the target time unit.
  • the resource information may be used to indicate at least one BWP, and/or the resource information may also be used to indicate a slot format of the target time unit.
  • the terminal device may receive configuration signaling sent by the network device, where the configuration signaling is used to carry the resource information.
  • the configuration signaling may be RRC signaling, but the embodiment of the present application is not limited thereto.
  • the resource information can be used to indicate at least one BWP.
  • the network device may configure one or more BWPs for the terminal device, and in general, the terminal device activates only one BWP at a time, and the resource information may be used to indicate the activated BWP.
  • the resource information may also be used.
  • the other BWPs are indicated, and embodiments of the present application are not limited thereto.
  • any BWP indicated by the resource information may include three parameters: a basic parameter set (Numerology), a center frequency Point and bandwidth, where Numerology represents a basic parameter set, which can represent subcarrier spacing (SCS); bandwidth is less than or equal to the maximum system bandwidth.
  • the resource information may also be used to indicate a slot format of the target time unit, where the slot format may include a location and a number of time domain symbols included in the target time unit.
  • the terminal device may determine, according to the resource information, a resource allocation situation of the terminal device, where the resource allocation situation includes a BWP and a slot format of the terminal device, and further determine a target that the network device allocates for the terminal device.
  • At least one second resource in the time unit, the at least one second resource may be an uplink resource or a downlink resource, so that the terminal device can use the at least one second resource to transmit data with the network device.
  • the terminal device determines the available resources in the at least one first resource according to the resource information. Specifically, the terminal device may determine, by the resource information, the at least one second resource in the target time unit, and further determine the target feature of the at least one second resource and the target feature of the at least one first resource, when the at least one first When the resource is the same as the target feature of the at least one second resource, determining at least one overlapping resource of the at least one first resource and the at least one second resource, and determining the available resource in the at least one overlapping resource.
  • the terminal device may determine, according to the preset condition, whether the target overlapping resource in the at least one overlapping resource is an available resource, where the target overlapping resource may be any one of the at least one overlapping resource.
  • the target feature may include at least one of a transmission direction, a subcarrier spacing, and a cyclic prefix length.
  • the transmission direction is that the at least one first resource and the at least one second resource are both used for uplink transmission or both are used for downlink transmission.
  • each overlapping resource in the at least one overlapping resource may include at least one time domain symbol.
  • the terminal device determines whether the target overlapping resource in the at least one overlapping resource is The preset condition of the available resource may include: when the number of time domain symbols included in the target overlapping resource is greater than or equal to a preset value, the target overlapping resource may be determined as an available resource.
  • the preset value in the above preset conditions may be set according to actual conditions.
  • the preset value may be pre-configured by the network device.
  • the terminal device receives configuration information sent by the network device, where the configuration information is used to indicate the preset value, and the terminal device determines the preset according to the configuration information. value.
  • the preset value may be determined by the terminal device according to the number of time domain symbols included in a first resource of the at least one first resource.
  • the time domain of the at least one first resource includes The number of the numbers may be the same, and the preset value may be equal to the number of time domain symbols included in each of the at least one first resource.
  • the time domain symbol included in the at least one first resource may also be different, and the preset value may be equal to a maximum value or a minimum value, where the maximum value refers to the first resource that includes the most time domain symbol in the at least one first resource.
  • the number of time domain symbols included, the minimum value refers to the number of time domain symbols included in the first resource including the least time domain symbol in the at least one first resource; or the preset value may be equal to the corresponding target overlapping resource The number of time domain symbols included in the first resource.
  • FIG. 2 shows that 7 first resources included in at least one first resource in the target time unit, respectively numbered 1 to 7, and including two second resources, numbered 1 and 2, respectively, in the target time unit, wherein the 7
  • the first resource and the second resource are both used for uplink transmission, that is, are uplink resources, and the preset condition is set to: if the 7 first resources and the 2 second resources are in multiple overlapping resources
  • the target overlapping resource includes a time domain symbol greater than or equal to a preset value, the target overlapping resource is determined to be an available resource.
  • each of the seven first resources includes the same number of time domain symbols.
  • each first resource includes two OFDM symbols
  • the preset value in the preset condition may be It is equal to the number of time domain symbols included in each of the first resources, that is, the preset value is equal to two OFDM symbols.
  • the overlapping part of the first resource 3 and the two second resources is a target overlapping resource
  • the target overlapping resource includes the number of time domain symbols equal to two OFDM symbols, so the target overlapping resource can be Determined to be available resources.
  • the overlapping portion of the first resource 5 and the two second resources is a target overlapping resource
  • the target overlapping resource includes a number of time domain symbols smaller than two OFDM symbols, so the target overlapping resource is not Belongs to available resources.
  • the resources that are determined to be available resources are resources corresponding to the first resources 2, 3, 4, 6, and 7.
  • the preset value may also be set to be the maximum number of time domain symbols included in the at least one first resource.
  • the value or the minimum value, or the preset value may also be set to the size of the first resource corresponding to the target overlapping resource.
  • the overlapping portion of the first resource 5 and the two resources is a target overlapping resource, and the target overlapping resource is only a part of the first resource 5, that is, the time domain symbol included in the target overlapping resource.
  • the number of time domain symbols is smaller than the number of time domain symbols included in the first resource 5, and therefore, the target overlapping resource corresponding to a part of the first resource 5 does not belong to the available resources.
  • the at least one first resource includes a resource occupied by the reference signal
  • the at least one overlapping resource may also include a resource occupied by the reference signal
  • the partial signal can also complete the channel estimation.
  • FIG. 3 shows the target. 7 first resources included in at least one first resource in the time unit are numbered 1 to 7, respectively, and include two second resources in the target time unit, respectively numbered 1 and 2, wherein the 7 The first resource and the second resource are both used for the uplink transmission, that is, the uplink resource, and the seven first resources include the resources occupied by the reference signal, that is, the portion indicated by the black box in each of the first resources.
  • the preset condition is set to: if the target overlapping resource of the plurality of overlapping resources of the 7 first resources and the 2 second resources includes a reference signal, and the reference signal is in a reference signal corresponding to the target antenna port For all reference signals, the target overlap signal is determined to be an available resource.
  • the first resource 2 in FIG. 3 is used as an example, and the overlapping portion of the first resource 2 and the two second resources includes all of the first resource 2, that is, the target overlapping resource is the first resource 2 All of the resources included in the first resource 2 are all occupied by the reference signal. Therefore, according to the preset rule, the target overlapping resource corresponding to the first resource 2 may be determined as an available resource.
  • the overlapping portion of the first resource 4 and the two second resources includes only the left half of the first resource 4, that is, the target overlapping resource is the first The left half of the resource 4, but including the resources occupied by all the reference signals in the first resource 4, therefore, according to the preset rule, the target overlapping resource corresponding to the first resource 4 can be determined as an available resource, that is, the available The resource is only the left half of the first resource 4.
  • the first resource 5 in FIG. 3 is used as an example.
  • the overlapping portion of the first resource 5 and the two second resources includes only the right half of the first resource 5, that is, the target overlapping resource is the first.
  • Resource 5 The right half, but the resource occupied by all the reference signals in the first resource 5 is not included. Therefore, according to the preset rule, the target overlapping resource corresponding to the first resource 5 may be determined not to belong to the available resource, that is, the available The resource does not include the first resource 5.
  • the available resources that can be determined may be as shown in FIG. 3, and each available resource includes a resource occupied by the reference signal, and the reference signal is a corresponding antenna port. All of the reference signals.
  • the target time unit includes time slot 1, which includes 14 time domain symbols, where the OFDM symbol is taken as an example; in addition, it is assumed here that the terminal device activates only one BWP, that is, As shown in FIG. 4, a second resource may be determined according to the target time unit and the BWP, and the number is 1; and, FIG. 4 shows 4 first resources included in at least one first resource in the target time unit. And the number of the first resource and the second resource are both used for the uplink transmission, that is, the uplink resource, and the four first resources include the resources occupied by the reference signal, that is, The portion shown in the black box in each of the first resources.
  • the preset condition is set to: if the target overlapping resource in the multiple overlapping resources of the four first resources and the one second resource includes a reference signal, and the reference signal is in a reference signal corresponding to the target antenna port.
  • the target overlap signal is determined to be an available resource, in whole or in part.
  • the first resource 1 in FIG. 4 is used as an example, and there is no overlapping resource between the first resource 1 and the second resource, so there is no available resource in the first resource 1.
  • the first resource 3 in FIG. 4 is used as an example, and the overlapping resource between the first resource 3 and the second resource is the lower half of the first resource 3, that is, the target corresponding to the first resource 3
  • the overlapping resource is the lower part of the first resource 3
  • the reference signal is a part of the reference signal in the corresponding first resource 3, and the reference signal is
  • the target overlapping resource corresponding to the first resource 3 is determined to be an available resource.
  • the lower half of the first resources 2, 3, and 4 can be determined as available resources. It should be understood that for the resources occupied by only a part of the reference signals, the part of the reference signals can also complete the channel estimation independently.
  • the at least one first resource includes the first sub-resource and the second sub-resource, and the first sub-resource and the second sub-resource are adjacent in the time domain or the frequency domain
  • the The first sub-resource includes the resource occupied by the first reference signal
  • the second sub-resource includes the resource occupied by the second reference signal
  • the preset condition may include: if the first target overlapping resource does not include or includes part of the first reference signal occupation Resource, the second target overlapping resource includes all or part of the second reference signal occupation
  • the first target overlapping resource and the second target overlapping resource are both determined as available resources, wherein the first target overlapping resource is an overlapping resource of the first sub-resource and the at least one second resource, where The second target overlapping resource is an overlapping resource of the second sub resource and the at least one second resource.
  • the second target overlapping resource includes all or part of the resources occupied by the second reference signal, correspondingly, the second reference signal is used. Estimating a channel corresponding to the first target overlapping resource and/or a channel corresponding to the second target overlapping resource.
  • the first target overlapping resource includes a part of the resource occupied by the first reference signal
  • the second target overlapping resource includes a part of the resource occupied by the second reference signal
  • the channel corresponding to the first target overlapping resource and/or the channel corresponding to the second target overlapping resource are jointly estimated.
  • the target time unit includes time slot 1, which includes 14 time domain symbols, here taking an OFDM symbol as an example; in addition, FIG. 4 shows at least one of the target time units.
  • the first resources included in the first resource are respectively numbered from 1 to 7, and the seven first resources are consecutive in the time domain; the target time unit further includes a second resource, where the seventh resource
  • the first resource and the second resource are both used for uplink transmission, that is, all are uplink resources, and the seven first resources include resources occupied by reference signals, that is, portions indicated by black boxes in each of the first resources. .
  • the overlapping resources of the first resource 2 and the second resource of the seven first resources do not include resources occupied by the reference signal, that is, the first resource 2 may be the first sub-resource,
  • the overlapping resource of the first resource 2 and the second resource is the first target overlapping resource, and the first target overlapping resource does not include the resource occupied by the reference signal.
  • the overlapping resources of the first resource 3 and the second resource that are adjacent to the first resource 2 of the seven first resources include resources occupied by the reference signal, and include resources occupied by all corresponding reference signals, that is, the first resource 3
  • the second sub-resource, the overlapping resource of the first resource 3 and the second resource is the second target overlapping resource, and the second target overlapping resource is all of the first resource 3, and the second target overlapping resource
  • the resources occupied by all the reference signals in the first resource 3 are included. Therefore, according to the foregoing preset condition, both the first target overlapping resource and the second target overlapping resource may be determined as available resources.
  • the first target overlapping resource and the second target overlapping resource are adjacent in the time domain, and the reference signal carried in the second target overlapping resource may be used to transmit the signal carried in the first target overlapping resource and the second target overlapping resource. Beared signal into Line channel estimation.
  • the terminal device determines the available resources in the first resource by using the foregoing manner, and then, in S140, using the available resources and the network device to transmit the unscheduled data and/or the semi-persistent scheduling data.
  • the terminal device determines, by using the foregoing manner, the available resource, and sends the unscheduled data and/or the semi-persistent scheduling data to the network device by using the available resource.
  • the network device may determine the A resource is available to receive the unscheduled data and/or semi-persistent scheduling data sent by the terminal device through the available resource.
  • the available resource is a downlink resource
  • the terminal device determines, by using the foregoing manner, the available resource, and receives the unscheduled data and/or the semi-persistent scheduling data sent by the network device by using the available resource.
  • the network device may determine the available resource. In order to send the unscheduled data and/or semi-persistent scheduling data to the terminal device through the available resources.
  • the terminal device determines, by using the resource configured by the network device, that at least one first resource in the target time unit for transmitting unscheduled data and/or semi-persistent scheduling data is available.
  • the resource and using the available resource to transmit the unscheduled data and/or the semi-persistent scheduling data, can make the semi-statically configured unscheduled transmission resource better adapt to the actual transmission resource, especially for dynamically indicating the time domain and the frequency domain.
  • the situation of resource allocation in turn, can avoid conflicts in resource allocation.
  • a method for determining a transmission resource according to an embodiment of the present application is described in detail from the perspective of a terminal device, and a transmission resource according to an embodiment of the present application is described below with reference to FIG. 6 . Methods.
  • FIG. 6 shows a schematic flowchart of a method 200 of determining a transmission resource, which may be performed by a network device, according to an embodiment of the present application.
  • the method 200 includes: S210, determining at least one first resource in a target time unit, where the at least one first resource is used to carry unscheduled data and/or semi-persistent scheduling data; S220, determining a terminal device a resource allocation situation in the target time unit; S230, determining, according to the resource allocation situation, an available resource in the at least one first resource; S240, using the available resource to transmit the unscheduled data and/or a half with the terminal device Continuously schedule data.
  • the network device configures resources for the terminal device, so that at least one of the network device and the terminal device in the target time unit for transmitting unscheduled data and/or semi-persistent scheduling data is used. Identify available resources in the first resource and use the available resources The source transmits the unscheduled data and/or the semi-persistent scheduling data, so that the semi-statically configured unscheduled transmission resources can better adapt to the actual transmission resources, especially for dynamically indicating time domain and frequency domain resource allocation, and further Conflicts in resource configuration can be avoided.
  • the method further includes: sending configuration signaling to the terminal device, where the configuration signaling is used to indicate the at least one first resource.
  • the method further includes: sending resource information to the terminal device, where the resource information indicates the resource allocation situation.
  • the resource information is used to indicate a slot format of the at least one bandwidth part and/or the target time unit.
  • determining, according to the resource allocation, the available resources in the at least one first resource including: determining, according to the resource allocation situation, at least one second resource, the at least one second resource, in the target time unit.
  • the target feature is the same as the target feature of the at least one first resource; and the available resource is determined in the resource in which the at least one first resource overlaps the at least one second resource.
  • the target feature includes at least one of a transmission direction, a subcarrier spacing, and a cyclic prefix length.
  • determining the available resource in the resource that overlaps the at least one first resource and the at least one second resource including: if the at least one first resource overlaps with the at least one second resource The target overlapping resource in the meeting satisfies a preset condition, and the target overlapping resource is determined as the available resource.
  • each of the at least one overlapping resource includes at least one time domain symbol
  • the preset condition includes: when the number of the at least one time domain symbol included in the target overlapping resource is greater than or equal to a preset value, The target overlapping resource is determined as the available resource.
  • the preset value is equal to the number of time domain symbols included in one of the at least one first resource.
  • the method further includes: sending configuration information to the terminal device, where the configuration information is used to indicate the preset value.
  • the at least one overlapping resource includes a resource occupied by the reference signal
  • the preset condition includes: if the target overlapping resource includes a resource occupied by the reference signal, the reference signal is a part of a reference signal corresponding to the target antenna port or All, the target overlapping resource is determined as the available capital Source, the target antenna port is an antenna port in at least one antenna port for transmitting the unscheduled data and/or semi-persistent scheduling data.
  • the at least one first resource includes a first sub-resource and a second sub-resource, where the first sub-resource and the second sub-resource are adjacent in a time domain or a frequency domain, where the first sub-resource includes the first a resource occupied by the reference signal, where the second sub-resource includes a resource occupied by the second reference signal, where the preset condition includes: if the first target overlapping resource does not include or includes a part of the resource occupied by the first reference signal, the second target overlaps The resource includes all or part of resources occupied by the second reference signal, and the first target overlapping resource and the second target overlapping resource are determined as the available resource, where the target overlapping resource includes the first target overlapping resource and the first a second target overlapping resource, where the first target overlapping resource is an overlapping resource of the first sub-resource and the at least one second resource, where the second target overlapping resource is an overlapping resource of the second sub-resource and the at least one second resource .
  • the first reference signal and the second reference signal are used for joint channel estimation.
  • the network device in the method 200 may correspond to the network device in the method 100
  • the terminal device in the method 200 may correspond to the terminal device in the method 100, and details are not described herein again.
  • the network device configures resources for the terminal device, so that at least one of the network device and the terminal device in the target time unit for transmitting unscheduled data and/or semi-persistent scheduling data is used. Determining available resources in the first resource, and transmitting the unscheduled data and/or semi-persistent scheduling data by using the available resources, may enable semi-statically configured unscheduled transmission resources to better adapt to actual transmission resources, especially for dynamics. Indicates the allocation of time domain and frequency domain resources, which can avoid conflicts in resource configuration.
  • the size of the sequence numbers of the foregoing processes does not mean the order of execution sequence, and the order of execution of each process should be determined by its function and internal logic, and should not be applied to the embodiment of the present application.
  • the implementation process constitutes any limitation.
  • the terminal device 300 includes: a determining unit 310. And transceiver unit 320.
  • the determining unit 310 is configured to: determine at least one first resource in the target time unit, where the at least one first resource is used to carry unscheduled data and/or semi-persistent scheduling data;
  • the transceiver unit 320 is configured to: receive a resource information sent by the network device, where the resource information is used to indicate a resource allocation situation in the target time unit;
  • the determining unit 310 is further configured to: determine, according to the resource information, an available resource in the at least one first resource;
  • Unit 320 is further configured to transmit the unscheduled data and/or semi-persistent scheduling data with the network device using the available resources.
  • the terminal device in the embodiment of the present application determines, by using resources configured by the network device, the available resources in the at least one first resource for transmitting unscheduled data and/or semi-persistent scheduling data in the target time unit, and uses the The unscheduled data and/or semi-persistent scheduling data may be transmitted by the available resources, so that the semi-statically configured unscheduled transmission resources can better adapt to the actual transmission resources, especially for dynamically indicating time domain and frequency domain resource allocation. In turn, conflicts in resource configuration can be avoided.
  • the transceiver unit 320 is configured to: receive configuration signaling sent by the network device, where the configuration signaling is used to indicate the at least one first resource.
  • the resource information is used to indicate a slot format of the at least one bandwidth part and/or the target time unit.
  • the determining unit 310 is specifically configured to: determine, according to the resource information, at least one second resource in the target time unit, where the target feature of the at least one second resource is the same as the target feature of the at least one first resource And determining, in the resources in which the at least one first resource overlaps the at least one second resource, the available resource.
  • the target feature includes at least one of a transmission direction, a subcarrier spacing, and a cyclic prefix length.
  • the determining unit 310 is specifically configured to: if the target overlapping resource in the at least one first resource and the at least one overlapping resource of the at least one second resource meet a preset condition, determine the target overlapping resource as the available Resources.
  • each of the at least one overlapping resource includes at least one time domain symbol
  • the preset condition includes: when the number of the at least one time domain symbol included in the target overlapping resource is greater than or equal to a preset value
  • the target overlapping resource is determined as the available resource.
  • the preset value is equal to the number of time domain symbols included in one of the at least one first resource.
  • the transceiver unit 320 is specifically configured to: receive configuration information sent by the network device, where The configuration information is used to indicate the preset value.
  • the at least one overlapping resource includes a resource occupied by the reference signal
  • the preset condition includes: if the target overlapping resource includes a resource occupied by the reference signal, the reference signal is a part of a reference signal corresponding to the target antenna port or All, the target overlapping resource is determined as the available resource, and the target antenna port is an antenna port in at least one antenna port for transmitting the unscheduled data and/or semi-persistent scheduling data.
  • the at least one first resource includes a first sub-resource and a second sub-resource, where the first sub-resource and the second sub-resource are adjacent in a time domain or a frequency domain, where the first sub-resource includes the first a resource occupied by the reference signal, where the second sub-resource includes a resource occupied by the second reference signal, where the preset condition includes: if the first target overlapping resource does not include or includes a part of the resource occupied by the first reference signal, the second target overlaps The resource includes all or part of resources occupied by the second reference signal, and the first target overlapping resource and the second target overlapping resource are determined as the available resource, where the target overlapping resource includes the first target overlapping resource and the first a second target overlapping resource, where the first target overlapping resource is an overlapping resource of the first sub-resource and the at least one second resource, where the second target overlapping resource is an overlapping resource of the second sub-resource and the at least one second resource .
  • the first reference signal and the second reference signal are used for joint channel estimation.
  • terminal device 300 may correspond to the method 100 in the embodiment of the present application, and the foregoing and other operations and/or functions of the respective units in the terminal device 300 are respectively implemented in order to implement FIG. 1 to FIG. 6 .
  • the corresponding processes of the terminal devices of the respective methods are not described herein for the sake of brevity.
  • the terminal device in the embodiment of the present application determines, by using resources configured by the network device, the available resources in the at least one first resource for transmitting unscheduled data and/or semi-persistent scheduling data in the target time unit, and uses the The unscheduled data and/or semi-persistent scheduling data may be transmitted by the available resources, so that the semi-statically configured unscheduled transmission resources can better adapt to the actual transmission resources, especially for dynamically indicating time domain and frequency domain resource allocation. In turn, conflicts in resource configuration can be avoided.
  • the network device 400 includes: a determining unit 410 and a transceiver unit 420.
  • the determining unit 410 is configured to: determine at least one first resource in the target time unit, where the at least one first resource is used to carry unscheduled data and/or semi-persistent scheduling data; the determining unit 410 is further configured to: Determining a resource allocation situation of the terminal device in the target time unit; the determining unit 410 is further configured to: at the at least one first according to the resource allocation situation The available resource is determined in the resource; the transceiver unit 420 is configured to: use the available resource to transmit the unscheduled data and/or semi-persistent scheduling data with the terminal device.
  • the network device in the embodiment of the present application configures resources for the terminal device, so that the network device and the terminal device determine the at least one first resource in the target time unit for transmitting unscheduled data and/or semi-persistent scheduling data.
  • the available resources and the use of the available resources to transmit the unscheduled data and/or semi-persistent scheduling data may enable the semi-statically configured unscheduled transmission resources to better adapt to the actual transmission resources, especially for dynamically indicating time domain and frequency.
  • the situation of domain resource allocation in turn, can avoid conflicts in resource allocation.
  • the transceiver unit 420 is configured to: after the determining unit 410 determines the at least one first resource in the target time unit, send configuration signaling to the terminal device, where the configuration signaling is used to indicate the at least one A resource.
  • the transceiver unit 420 is configured to: after the determining unit 410 determines the resource configured for the terminal device in the target time unit, send the resource information to the terminal device, where the resource information indicates the resource allocation situation.
  • the resource information is used to indicate a slot format of the at least one bandwidth part and/or the target time unit.
  • the determining unit 410 is specifically configured to: determine, according to the resource allocation situation, at least one second resource, a target feature of the at least one second resource, and a target feature of the at least one first resource, in the target time unit The same; the available resource is determined in a resource in which the at least one first resource overlaps with the at least one second resource.
  • the target feature includes at least one of a transmission direction, a subcarrier spacing, and a cyclic prefix length.
  • the determining unit 410 is specifically configured to: if the target overlapping resource in the at least one first resource and the at least one overlapping resource of the at least one second resource meet a preset condition, determine the target overlapping resource as the available Resources.
  • each of the at least one overlapping resource includes at least one time domain symbol
  • the preset condition includes: when the number of the at least one time domain symbol included in the target overlapping resource is greater than or equal to a preset value, The target overlapping resource is determined as the available resource.
  • the preset value is equal to the number of time domain symbols included in one of the at least one first resource.
  • the network device further includes: sending configuration information to the terminal device, where the configuration information is Used to indicate this preset value.
  • the at least one overlapping resource includes a resource occupied by the reference signal
  • the preset condition includes: if the target overlapping resource includes a resource occupied by the reference signal, the reference signal is a part of a reference signal corresponding to the target antenna port or All, the target overlapping resource is determined as the available resource, and the target antenna port is an antenna port in at least one antenna port for transmitting the unscheduled data and/or semi-persistent scheduling data.
  • the at least one first resource includes a first sub-resource and a second sub-resource, where the first sub-resource and the second sub-resource are adjacent in a time domain or a frequency domain, where the first sub-resource includes the first a resource occupied by the reference signal, where the second sub-resource includes a resource occupied by the second reference signal, where the preset condition includes: if the first target overlapping resource does not include or includes a part of the resource occupied by the first reference signal, the second target overlaps The resource includes all or part of resources occupied by the second reference signal, and the first target overlapping resource and the second target overlapping resource are determined as the available resource, where the target overlapping resource includes the first target overlapping resource and the first a second target overlapping resource, where the first target overlapping resource is an overlapping resource of the first sub-resource and the at least one second resource, where the second target overlapping resource is an overlapping resource of the second sub-resource and the at least one second resource .
  • the first reference signal and the second reference signal are used for joint channel estimation.
  • the network device 400 may correspond to the method 200 in the embodiments of the present application, and the above and other operations and/or functions of the respective units in the network device 400 are respectively implemented in order to implement FIG. 1 to FIG. 6 .
  • the corresponding process of the network device of each method in the method is not described here for brevity.
  • the network device in the embodiment of the present application configures resources for the terminal device, so that the network device and the terminal device determine the at least one first resource in the target time unit for transmitting unscheduled data and/or semi-persistent scheduling data.
  • the available resources and the use of the available resources to transmit the unscheduled data and/or semi-persistent scheduling data may enable the semi-statically configured unscheduled transmission resources to better adapt to the actual transmission resources, especially for dynamically indicating time domain and frequency.
  • the situation of domain resource allocation in turn, can avoid conflicts in resource allocation.
  • FIG. 9 shows a schematic block diagram of a terminal device 500 according to an embodiment of the present application.
  • the terminal device 500 includes a processor 510 and a transceiver 520.
  • the processor 510 is connected to the transceiver 520, and is optional.
  • the terminal device 500 further includes a memory 530, and the memory 530 is connected to the processor 510.
  • the processor 510, the memory 530, and the transceiver 520 communicate with each other through an internal connection path to transfer and/or control data signals, and the memory 530 can be used to store instructions.
  • the processor 510 is configured to execute instructions stored in the memory 530 to control the transceiver 520 to send information or signals, and the processor 510 is configured to: determine at least one first resource in the target time unit, the at least one first resource And carrying the unscheduled data and/or semi-persistent scheduling data; the transceiver 520 is configured to: receive resource information sent by the network device, where the resource information is used to indicate a resource allocation situation in the target time unit; the processor 510 further uses And determining, according to the resource information, an available resource in the at least one first resource; the transceiver 520 is further configured to: use the available resource to transmit the unscheduled data and/or semi-persistent scheduling data with the network device.
  • the terminal device in the embodiment of the present application determines, by using resources configured by the network device, the available resources in the at least one first resource for transmitting unscheduled data and/or semi-persistent scheduling data in the target time unit, and uses the The unscheduled data and/or semi-persistent scheduling data may be transmitted by the available resources, so that the semi-statically configured unscheduled transmission resources can better adapt to the actual transmission resources, especially for dynamically indicating time domain and frequency domain resource allocation. In turn, conflicts in resource configuration can be avoided.
  • the transceiver 520 is further configured to: receive configuration signaling sent by the network device, where the configuration signaling is used to indicate the at least one first resource.
  • the resource information is used to indicate a slot format of the at least one bandwidth part and/or the target time unit.
  • the processor 510 is further configured to: determine, according to the resource information, at least one second resource, the target feature of the at least one second resource, and the at least one first The target features of the resources are the same; the available resources are determined among the resources in which the at least one first resource overlaps with the at least one second resource.
  • the target feature includes at least one of a transmission direction, a subcarrier spacing, and a cyclic prefix length.
  • the processor 510 is further configured to: if the target overlapping resource in the at least one first resource and the at least one overlapping resource of the at least one second resource meet a preset condition, overlap the target The resource is determined to be the available resource.
  • each of the at least one overlapping resource includes at least one time domain symbol
  • the preset condition includes: the number of at least one time domain symbol included in the target overlapping resource is greater than or When the preset value is equal, the target overlapping resource is determined as the available resource.
  • the preset value is equal to the number of time domain symbols included in a first resource of the at least one first resource.
  • the transceiver 520 is further configured to: receive configuration information sent by the network device, where the configuration information is used to indicate the preset value.
  • the at least one overlapping resource includes a resource occupied by the reference signal
  • the preset condition includes: if the target overlapping resource includes a resource occupied by the reference signal, the reference signal is a reference corresponding to the target antenna port. Part or all of the signal, the target overlapping resource is determined as the available resource, and the target antenna port is an antenna port in at least one antenna port for transmitting the unscheduled data and/or semi-persistent scheduling data.
  • the at least one first resource includes a first sub-resource and a second sub-resource, where the first sub-resource and the second sub-resource are adjacent in a time domain or a frequency domain, where the first The sub-resource includes a resource occupied by the first reference signal, and the second sub-resource includes a resource occupied by the second reference signal, where the preset condition includes: if the first target overlapping resource does not include or includes a part of the resource occupied by the first reference signal And the second target overlapping resource includes all or part of resources occupied by the second reference signal, and the first target overlapping resource and the second target overlapping resource are determined as the available resource, where the target overlapping resource includes the first target The overlapping resource and the second target overlapping resource, the first target overlapping resource is an overlapping resource of the first sub-resource and the at least one second resource, and the second target overlapping resource is the second sub-resource and the at least one The overlapping resources of the two resources.
  • the first reference signal and the second reference signal are used for joint channel estimation.
  • the terminal device 500 may correspond to the terminal device 300 in the embodiment of the present application, and may correspond to the corresponding body in the method 100 according to the embodiment of the present application, and each of the terminal devices 500
  • the foregoing and other operations and/or functions of the unit are respectively implemented in order to implement the corresponding processes of the terminal devices in the respective methods in FIG. 1 to FIG. 6, and are not described herein again for brevity.
  • the terminal device in the embodiment of the present application determines, by using resources configured by the network device, the available resources in the at least one first resource for transmitting unscheduled data and/or semi-persistent scheduling data in the target time unit, and uses the The unscheduled data and/or semi-persistent scheduling data may be transmitted by the available resources, so that the semi-statically configured unscheduled transmission resources can better adapt to the actual transmission resources, especially for dynamically indicating time domain and frequency domain resource allocation. In turn, conflicts in resource configuration can be avoided.
  • FIG. 10 shows a schematic block diagram of a network device 600 according to an embodiment of the present application.
  • the network device 600 includes a processor 610 and a transceiver 620, a processor 610, and a transceiver.
  • the device 620 is connected.
  • the network device 600 further includes a memory 630, and the memory 630 is connected to the processor 610.
  • the processor 610, the memory 630 and the transceiver 620 communicate with each other through an internal connection path, and the data signal is transmitted and/or controlled.
  • the memory 630 can be used to store instructions, and the processor 610 is configured to execute the storage of the memory 630.
  • An instruction to control the transceiver 620 to transmit information or signals the processor 610 configured to: determine at least one first resource in the target time unit, the at least one first resource used to carry unscheduled data and/or semi-persistent scheduling data Determining a resource allocation situation of the terminal device in the target time unit; determining, according to the resource allocation situation, an available resource in the at least one first resource; the transceiver 620 is configured to: use the available resource to transmit the No scheduling data and/or semi-persistent scheduling data.
  • the network device in the embodiment of the present application configures resources for the terminal device, so that the network device and the terminal device determine the at least one first resource in the target time unit for transmitting unscheduled data and/or semi-persistent scheduling data.
  • the available resources and the use of the available resources to transmit the unscheduled data and/or semi-persistent scheduling data may enable the semi-statically configured unscheduled transmission resources to better adapt to the actual transmission resources, especially for dynamically indicating time domain and frequency.
  • the situation of domain resource allocation in turn, can avoid conflicts in resource allocation.
  • the transceiver 620 is further configured to: after the processor 610 determines the at least one first resource in the target time unit, send configuration signaling to the terminal device, where the configuration signaling is used. Indicate the at least one first resource.
  • the transceiver 620 is further configured to: after the processor 610 determines the resource configured for the terminal device in the target time unit, send resource information to the terminal device, where the resource information indicates Resource allocation.
  • the resource information is used to indicate a slot format of the at least one bandwidth part and/or the target time unit.
  • the processor 610 is configured to: determine, according to the resource allocation situation, at least one second resource, the target feature of the at least one second resource, and the at least one first The target features of the resources are the same; the available resources are determined among the resources in which the at least one first resource overlaps with the at least one second resource.
  • the target feature includes at least one of a transmission direction, a subcarrier spacing, and a cyclic prefix length.
  • the processor 610 is configured to: if the target overlapping resource in the at least one overlapping resource of the at least one first resource and the at least one second resource meets a preset bar, The target overlapping resource is determined as the available resource.
  • each overlapping resource in the at least one overlapping resource includes at least one time domain symbol
  • the preset condition includes: the number of at least one time domain symbol included in the target overlapping resource is greater than or equal to When the preset value is used, the target overlapping resource is determined as the available resource.
  • the preset value is equal to the number of time domain symbols included in a first resource of the at least one first resource.
  • the network device further includes: sending configuration information to the terminal device, where the configuration information is used to indicate the preset value.
  • the at least one overlapping resource includes a resource occupied by the reference signal
  • the preset condition includes: if the target overlapping resource includes a resource occupied by the reference signal, the reference signal is a reference corresponding to the target antenna port. Part or all of the signal, the target overlapping resource is determined as the available resource, and the target antenna port is an antenna port in at least one antenna port for transmitting the unscheduled data and/or semi-persistent scheduling data.
  • the at least one first resource includes a first sub-resource and a second sub-resource, where the first sub-resource and the second sub-resource are adjacent in a time domain or a frequency domain, where the first The sub-resource includes a resource occupied by the first reference signal, and the second sub-resource includes a resource occupied by the second reference signal, where the preset condition includes: if the first target overlapping resource does not include or includes a part of the resource occupied by the first reference signal And the second target overlapping resource includes all or part of resources occupied by the second reference signal, and the first target overlapping resource and the second target overlapping resource are determined as the available resource, where the target overlapping resource includes the first target The overlapping resource and the second target overlapping resource, the first target overlapping resource is an overlapping resource of the first sub-resource and the at least one second resource, and the second target overlapping resource is the second sub-resource and the at least one The overlapping resources of the two resources.
  • the first reference signal and the second reference signal are used for joint channel estimation.
  • the network device 600 may correspond to the network device 400 in the embodiment of the present application, and may correspond to the corresponding body in the method 200 according to the embodiment of the present application, and each of the network devices 600
  • the above-mentioned and other operations and/or functions of the unit are respectively implemented in order to implement the corresponding processes of the network devices in the respective methods in FIG. 1 to FIG. 6 , and are not described herein again for brevity.
  • the network device in the embodiment of the present application allocates resources for the terminal device, so that the network device and the terminal device are used in the target time unit for transmitting unscheduled data and/or semi-persistent scheduling. Determining the available resources in the at least one first resource, and transmitting the unscheduled data and/or semi-persistent scheduling data by using the available resources, so that the semi-statically configured unscheduled transmission resources can better adapt to the actual transmission resources. In particular, for dynamically indicating the allocation of time domain and frequency domain resources, the conflict of resource configuration can be avoided.
  • the above method embodiments of the present application may be applied to a processor or implemented by a processor.
  • the processor may be an integrated circuit chip with signal processing capabilities.
  • each step of the foregoing method embodiment may be completed by an integrated logic circuit of hardware in a processor or an instruction in a form of software.
  • the above processor may be a general purpose processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA) or the like.
  • DSP digital signal processor
  • ASIC application specific integrated circuit
  • FPGA field programmable gate array
  • Programming logic devices, discrete gates or transistor logic devices, discrete hardware components The methods, steps, and logical block diagrams disclosed in the embodiments of the present application can be implemented or executed.
  • the general purpose processor may be a microprocessor or the processor or any conventional processor or the like.
  • the steps of the method disclosed in the embodiments of the present application may be directly implemented by the hardware decoding processor, or may be performed by a combination of hardware and software modules in the decoding processor.
  • the software module can be located in a conventional storage medium such as random access memory, flash memory, read only memory, programmable read only memory or electrically erasable programmable memory, registers, and the like.
  • the storage medium is located in the memory, and the processor reads the information in the memory and combines the hardware to complete the steps of the above method.
  • the memory in the embodiments of the present application may be a volatile memory or a non-volatile memory, or may include both volatile and non-volatile memory.
  • the non-volatile memory may be a read-only memory (ROM), a programmable read only memory (ROMM), an erasable programmable read only memory (erasable PROM, EPROM), or an electrical Erase programmable EPROM (EEPROM) or flash memory.
  • the volatile memory can be a random access memory (RAM) that acts as an external cache.
  • RAM random access memory
  • RAM random access memory
  • many forms of RAM are available, such as static random access memory (SRAM), dynamic random access memory (DRAM), synchronous dynamic random access memory (Synchronous DRAM).
  • SDRAM double data rate synchronous DRAM
  • DDR SDRAM double data rate synchronous DRAM
  • ESDRAM enhanced synchronous dynamic random access memory
  • SLDRAM synchronously connected dynamic random access memory
  • DR RAM direct memory bus random access memory
  • the disclosed systems, devices, and methods may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can 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, and may be in an electrical, mechanical or other form.
  • 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 application 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 functions may be stored in a computer readable storage medium if implemented in the form of a software functional unit and sold or used as a standalone product.
  • the technical solution of the present application which is essential or contributes to the prior art, or a part of the technical solution, may be embodied in the form of a software product, which is stored in a storage medium, including
  • the instructions are used to cause a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present application.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), A variety of media that can store program code, such as random access memory (RAM), disk, or optical disk.

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Abstract

本申请实施例涉及确定传输资源的方法、终端设备和网络设备。该方法包括：确定目标时间单元内的至少一个第一资源，该至少一个第一资源用于承载无调度数据和/或半持续调度数据；接收网络设备发送的资源信息，该资源信息用于指示该目标时间单元内的资源分配情况；根据该资源信息，在该至少一个第一资源中确定可用资源；使用该可用资源与该网络设备传输该无调度数据和/或半持续调度数据。本申请实施例的确定传输资源的方法、终端设备和网络设备，可以使得半静态配置的无调度传输资源更好的适应实际传输资源的情况，特别是对于动态指示时域与频域资源分配的情况，进而避免资源配置的冲突。

Description

确定传输资源的方法、终端设备和网络设备 技术领域
本申请涉及通信领域，尤其涉及确定传输资源的方法、终端设备和网络设备。
背景技术
目前的第五代(5th generation，5G)系统引入了低时延、高可靠通信(ultra reliable low latency communication，URLLC)，该业务的特征是在极端的时延内(例如，1ms)实现超高可靠性(例如，99.999％)的传输。为了实现这个目标，提出了无调度(Grant free)的概念。Grant free可以采用预配置或半持续状态的资源配置方式，终端设备可以根据业务需求在配置的资源上传输数据。该技术可以避免资源请求(schedule request，SR)和缓存状态报告(buffer status report，BSR)的过程，增加了终端设备的有效传输时间。
5G系统为了支持灵活的上下行资源配置，采用半静态或动态的方式通知时隙格式。例如，终端设备接收信令获得时隙格式相关信息(slot format related information，SFI)，确定各时隙中上下行时域资源的情况，例如时域符号数量和位置等。
另外，5G系统还引入了带宽部分(bandwidth part，BWP)的概念,新无线(new radio，NR)支持的系统带宽远大于长期演进(long term evolution，LTE)的最大20MHz的系统带宽，对于某些终端设备，由于能力受限，并不一定能支持全部的系统带宽，同时为了提高调度效率，从而引入了带宽部分BWP的概念。在一个载波内，网络设备可以为终端设备配置一个或者多个BWP，但每次一般仅激活一个BWP，使用该激活的BWP传输数据。
由于SFI、BWP与grant free传输资源都是独立配置的，因此半静态配置的grant free传输资源可能不能很好的适应实际传输资源的情况，特别是对于动态指示SFI的情况下，会存在资源配置冲突。
发明内容
本申请提供了一种确定传输资源的方法、终端设备和网络设备，能够避免资源配置冲突。
第一方面，提供了一种确定传输资源的方法，该方法包括：确定目标时间单元内的至少一个第一资源，所述至少一个第一资源用于承载无调度数据和/或半持续调度数据；接收网络设备发送的资源信息，所述资源信息用于指示所述目标时间单元内的资源分配情况；根据所述资源信息，在所述至少一个第一资源中确定可用资源；使用所述可用资源与所述网络设备传输所述无调度数据和/或半持续调度数据。
因此，本申请实施例的确定传输资源的方法，终端设备通过网络设备配置的资源，在目标时间单元内的用于传输无调度数据和/或半持续调度数据的至少一个第一资源中确定可用资源，并使用该可用资源传输该无调度数据和/或半持续调度数据，可以使得半静态配置的无调度传输资源更好的适应实际传输资源的情况，特别是对于动态指示时域与频域资源分配的情况，进而可以避免资源配置的冲突。
结合第一方面，在第一方面的一种实现方式中，所述确定目标时间单元内的至少一个第一资源，包括：接收所述网络设备发送的配置信令，所述配置信令用于指示所述至少一个第一资源。
结合第一方面及其上述实现方式，在第一方面的另一种实现方式中，所述资源信息用于指示至少一个带宽部分和/或所述目标时间单元的时隙格式。
结合第一方面及其上述实现方式，在第一方面的另一种实现方式中，所述根据所述资源信息，在所述至少一个第一资源中确定可用资源，包括：根据所述资源信息，在所述目标时间单元内确定至少一个第二资源，所述至少一个第二资源的目标特征与所述至少一个第一资源的目标特征相同；在所述至少一个第一资源与所述至少一个第二资源重叠的资源中，确定所述可用资源。
结合第一方面及其上述实现方式，在第一方面的另一种实现方式中，所述目标特征包括：传输方向、子载波间隔以及循环前缀长度中的至少一个。
结合第一方面及其上述实现方式，在第一方面的另一种实现方式中，所述在所述至少一个第一资源与所述至少一个第二资源重叠的资源中，确定所述可用资源，包括：若所述至少一个第一资源与所述至少一个第二资源的至少一个重叠资源中的目标重叠资源满足预设条件，将所述目标重叠资源确定为所述可用资源。
结合第一方面及其上述实现方式，在第一方面的另一种实现方式中，所 述至少一个重叠资源中的每个重叠资源包括至少一个时域符号，所述预设条件包括：在所述目标重叠资源包括的至少一个时域符号的个数大于或者等预设值时，将所述目标重叠资源确定为所述可用资源。
结合第一方面及其上述实现方式，在第一方面的另一种实现方式中，所述预设值等于所述至少一个第一资源中的一个第一资源包括的时域符号的个数。
结合第一方面及其上述实现方式，在第一方面的另一种实现方式中，所述方法还包括：接收所述网络设备发送的配置信息，所述配置信息用于指示所述预设值。
结合第一方面及其上述实现方式，在第一方面的另一种实现方式中，所述至少一个重叠资源包括参考信号占用的资源，所述预设条件包括：若所述目标重叠资源包括参考信号占用的资源，所述参考信号为与目标天线端口对应的参考信号中的部分或全部，将所述目标重叠资源确定为所述可用资源，所述目标天线端口为用于传输所述无调度数据和/或半持续调度数据的至少一个天线端口中的天线端口。
结合第一方面及其上述实现方式，在第一方面的另一种实现方式中，所述至少一个第一资源包括第一子资源和第二子资源，所述第一子资源和所述第二子资源在时域或频域上相邻，所述第一子资源包括第一参考信号占用的资源，所述第二子资源包括第二参考信号占用的资源，所述预设条件包括：若第一目标重叠资源不包括或包括部分所述第一参考信号占用的资源，第二目标重叠资源包括全部或部分所述第二参考信号占用的资源，将所述第一目标重叠资源和所述第二目标重叠资源确定为所述可用资源，其中，所述目标重叠资源包括所述第一目标重叠资源和所述第二目标重叠资源，所述第一目标重叠资源为所述第一子资源与所述至少一个第二资源的重叠资源，所述第二目标重叠资源为所述第二子资源与所述至少一个第二资源的重叠资源。
结合第一方面及其上述实现方式，在第一方面的另一种实现方式中，所述第一参考信号和所述第二参考信号用于进行联合信道估计。
因此，本申请实施例的确定传输资源的方法，终端设备通过网络设备配置的资源，在目标时间单元内的用于传输无调度数据和/或半持续调度数据的至少一个第一资源中确定可用资源，并使用该可用资源传输该无调度数据和/或半持续调度数据，可以使得半静态配置的无调度传输资源更好的适应实际 传输资源的情况，特别是对于动态指示时域与频域资源分配的情况，进而可以避免资源配置的冲突。
第二方面，提供了一种确定传输资源的方法，该方法包括：确定目标时间单元内的至少一个第一资源，所述至少一个第一资源用于承载无调度数据和/或半持续调度数据；确定终端设备在所述目标时间单元内的资源分配情况；根据所述资源分配情况，在所述至少一个第一资源中确定可用资源；使用所述可用资源与所述终端设备传输所述无调度数据和/或半持续调度数据。
因此，本申请实施例的确定传输资源的方法，网络设备为终端设备配置资源，以便于网络设备与终端设备在目标时间单元内的用于传输无调度数据和/或半持续调度数据的至少一个第一资源中确定可用资源，并使用该可用资源传输该无调度数据和/或半持续调度数据，可以使得半静态配置的无调度传输资源更好的适应实际传输资源的情况，特别是对于动态指示时域与频域资源分配的情况，进而可以避免资源配置的冲突。
结合第二方面，在第二方面的一种实现方式中，在所述确定目标时间单元内的至少一个第一资源之后，所述方法还包括：向所述终端设备发送配置信令，所述配置信令用于指示所述至少一个第一资源。
结合第二方面及其上述实现方式，在第二方面的另一种实现方式中，在所述确定所述目标时间单元内为终端设备配置的资源之后，所述方法还包括：向所述终端设备发送资源信息，所述资源信息于指示所述资源分配情况。
结合第二方面及其上述实现方式，在第二方面的另一种实现方式中，所述资源信息用于指示至少一个带宽部分和/或所述目标时间单元的时隙格式。
结合第二方面及其上述实现方式，在第二方面的另一种实现方式中，所述根据所述资源分配情况，在所述至少一个第一资源中确定可用资源，包括：根据所述资源分配情况，在所述目标时间单元内确定至少一个第二资源，所述至少一个第二资源的目标特征与所述至少一个第一资源的目标特征相同；在所述至少一个第一资源与所述至少一个第二资源重叠的资源中，确定所述可用资源。
结合第二方面及其上述实现方式，在第二方面的另一种实现方式中，所述目标特征包括：传输方向、子载波间隔以及循环前缀长度中的至少一个。
结合第二方面及其上述实现方式，在第二方面的另一种实现方式中，所述在所述至少一个第一资源与所述至少一个第二资源重叠的资源中，确定所 述可用资源，包括：若所述至少一个第一资源与所述至少一个第二资源的至少一个重叠资源中的目标重叠资源满足预设条件，将所述目标重叠资源确定为所述可用资源。
结合第二方面及其上述实现方式，在第二方面的另一种实现方式中，所述至少一个重叠资源中每个重叠资源包括至少一个时域符号，所述预设条件包括：在所述目标重叠资源包括的至少一个时域符号的个数大于或者等预设值时，将所述目标重叠资源确定为所述可用资源。
结合第二方面及其上述实现方式，在第二方面的另一种实现方式中，所述预设值等于所述至少一个第一资源中的一个第一资源包括的时域符号的个数。
结合第二方面及其上述实现方式，在第二方面的另一种实现方式中，所述方法还包括：向所述终端设备发送配置信息，所述配置信息用于指示所述预设值。
结合第二方面及其上述实现方式，在第二方面的另一种实现方式中，所述至少一个重叠资源包括参考信号占用的资源，所述预设条件包括：若所述目标重叠资源包括参考信号占用的资源，所述参考信号为与目标天线端口对应的参考信号中的部分或全部，将所述目标重叠资源确定为所述可用资源，所述目标天线端口为用于传输所述无调度数据和/或半持续调度数据的至少一个天线端口中的天线端口。
结合第二方面及其上述实现方式，在第二方面的另一种实现方式中，所述至少一个第一资源包括第一子资源和第二子资源，所述第一子资源和所述第二子资源在时域或频域上相邻，所述第一子资源包括第一参考信号占用的资源，所述第二子资源包括第二参考信号占用的资源，所述预设条件包括：若第一目标重叠资源不包括或包括部分所述第一参考信号占用的资源，第二目标重叠资源包括全部或部分所述第二参考信号占用的资源，将所述第一目标重叠资源和所述第二目标重叠资源确定为所述可用资源，其中，所述目标重叠资源包括所述第一目标重叠资源和所述第二目标重叠资源，所述第一目标重叠资源为所述第一子资源与所述至少一个第二资源的重叠资源，所述第二目标重叠资源为所述第二子资源与所述至少一个第二资源的重叠资源。
结合第二方面及其上述实现方式，在第二方面的另一种实现方式中，所述第一参考信号和所述第二参考信号用于进行联合信道估计。
因此，本申请实施例的确定传输资源的方法，网络设备为终端设备配置资源，以便于网络设备与终端设备在目标时间单元内的用于传输无调度数据和/或半持续调度数据的至少一个第一资源中确定可用资源，并使用该可用资源传输该无调度数据和/或半持续调度数据，可以使得半静态配置的无调度传输资源更好的适应实际传输资源的情况，特别是对于动态指示时域与频域资源分配的情况，进而可以避免资源配置的冲突。
第三方面，提供了一种终端设备，用于执行上述第一方面或第一方面的任意可能的实现方式中的方法。具体地，该终端设备包括用于执行上述第一方面或第一方面的任意可能的实现方式中的方法的单元。
第四方面，提供了一种网络设备，用于执行上述第二方面或第二方面的任意可能的实现方式中的方法。具体地，该网络设备包括用于执行上述第二方面或第二方面的任意可能的实现方式中的方法的单元。
第五方面，提供了一种终端设备，包括：存储单元和处理器，该存储单元用于存储指令，该处理器用于执行该存储器存储的指令，并且当该处理器执行该存储器存储的指令时，该执行使得该处理器执行第一方面或第一方面的任意可能的实现方式中的方法。
第六方面，提供了一种网络设备，包括：存储单元和处理器，该存储单元用于存储指令，该处理器用于执行该存储器存储的指令，并且当该处理器执行该存储器存储的指令时，该执行使得该处理器执行第二方面或第二方面的任意可能的实现方式中的方法。
第七方面，提供了一种计算机可读介质，用于存储计算机程序，该计算机程序包括用于执行第一方面或第一方面的任意可能的实现方式中的方法的指令。
第八方面，提供了一种计算机可读介质，用于存储计算机程序，该计算机程序包括用于执行第二方面或第二方面的任意可能的实现方式中的方法的指令。
第九方面，提供了一种包括指令的计算机程序产品，当计算机运行所述计算机程序产品的所述指时，所述计算机执行上述第一方面或第一方面的任意可能的实现方式中的确定传输资源的方法。具体地，该计算机程序产品可以运行于上述第三方面的终端设备上。
第十方面，提供了一种包括指令的计算机程序产品，当计算机运行所述 计算机程序产品的所述指时，所述计算机执行上述第二方面或第二方面的任意可能的实现方式中的确定传输资源的方法。具体地，该计算机程序产品可以运行于上述第四方面的网络设备上。
附图说明
图1是根据本申请实施例的确定传输资源的方法的示意性流程图。
图2是根据本申请实施例的第一资源、第二资源以及可用资源的示意图。
图3是根据本申请另一实施例的第一资源、第二资源以及可用资源的示意图。
图4是根据本申请再一实施例的第一资源、第二资源以及可用资源的示意图。
图5是根据本申请再一实施例的第一资源、第二资源以及可用资源的示意图。
图6是根据本申请实施例的确定传输资源的方法的另一示意性流程图。
图7是根据本申请实施例的终端设备的示意性框图。
图8是根据本申请实施例的网络设备的示意性框图。
图9是根据本申请实施例的终端设备的另一示意性框图。
图10是根据本申请实施例的网络设备的另一示意性框图。
具体实施方式
下面将结合附图，对本申请实施例中的技术方案进行描述。
本申请实施例的技术方案可以应用于各种通信系统，例如：全球移动通讯(global system of mobile communication，GSMC)系统、码分多址(code division multiple access，CDMA)系统、宽带码分多址(wideband code division multiple access，WCDMA)系统、通用分组无线业务(general packet radio service，GPRS)、长期演进(long term evolution，LTE)系统、LTE频分双工(frequency division duplex，FDD)系统、LTE时分双工(Time Division Duplex，TDD)、通用移动通信系统(universal mobile telecommunication system，UMTS)、全球互联微波接入(worldwide interoperability for microwave access，WiMAX)通信系统、未来的第五代(5th generation，5G)系统或新 无线(new radio，NR)等。
本申请实施例中的终端设备可以指用户设备、接入终端、用户单元、用户站、移动站、移动台、远方站、远程终端、移动设备、用户终端、终端、无线通信设备、用户代理或用户装置。终端设备还可以是蜂窝电话、无绳电话、会话启动协议(session initiation protocol，SIP)电话、无线本地环路(wireless local loop，WLL)站、个人数字处理(personal digital assistant，PDA)、具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它处理设备、车载设备、可穿戴设备，未来5G网络中的终端设备或者未来演进的公用陆地移动通信网络(public land mobile network，PLMN)中的终端设备等，本申请实施例对此并不限定。
本申请实施例中的网络设备可以是用于与终端设备通信的设备，该网络设备可以是GSMC系统或CDMA中的基站(base transceiver station，BTS)，也可以是WCDMA系统中的基站(NodeB，NB)，还可以是LTE系统中的演进型基站(evolutional NodeB，eNB或eNodeB)，还可以是云无线接入网络(cloud radio access network，CRAN)场景下的无线控制器，或者该网络设备可以为中继站、接入点、车载设备、可穿戴设备以及未来5G网络中的网络设备或者未来演进的PLMN网络中的网络设备等，本申请实施例并不限定。
图1示出了根据本申请实施例的确定传输资源的方法100的示意性流程图，该方法100可以由终端设备执行。如图1所示，该方法100包括：S110，确定目标时间单元内的至少一个第一资源，该至少一个第一资源用于承载无调度数据和/或半持续调度数据；S120，接收网络设备发送的资源信息，该资源信息用于指示该目标时间单元内的资源分配情况；S130，根据该资源信息，在该至少一个第一资源中确定可用资源；S140，使用该可用资源与该网络设备传输该无调度数据和/或半持续调度数据。
在S110中，终端设备确定目标时间单元内的至少一个第一资源，具体可以包括：终端设备接收网络设备发送的配置信令，该配置信令用于指示该至少一个第一资源。具体地，该至少一个第一资源可以用于承载无调度(Grant free)数据和/或半持续调度数据。
目前，Grant free资源的配置方式主要有两种，其中一种为采用无线资源控制(Radio Resource Control，RRC)信令(半静态)配置该grant free资 源，其中，该RRC信令可以包括时频域资源、参考符号信息、调制编码方式以及功率控制参数。另外一种采用RRC信令和物理层信令组合的方法配置，RRC信令配置包括时域资源周期和功率控制参数，物理层信令配置包括频域资源、参考符号信息和调制编码方式。可选的，该至少一个第一资源可以采用上述两种方式中任一种方式进行配置，但本申请实施例并不限于此。
在本申请实施例中，该至少一个第一资源可以为周期性的资源，也可以为非周期性资源。具体地，终端设备确定目标时间单元内的至少一个第一资源，该至少一个第一资源中每个第一资源可以包括至少一个时域符号，该至少一个第一资源中各个第一资源包括的时域符号的数量可以相同或者不同。
例如，如图2所示，以该至少一个第一资源为周期性资源为例，该至少一个第一资源的周期为4个时域符号。具体地，在图2中示出了该至少一个第一资源包括的7个第一资源，分别为1至7；每个第一资源均包括两个时域符号，并且任意两个相邻的第一资源之间间隔两个时域符号。其中，1至4对应时隙1，5至7对应时隙2，这里以目标时间单元为时隙1为例，则该至少一个第一资源在该目标时间单元中包括4个第一资源，即图2中的第一资源1至4。可选的，在该图2中，该时域符号可以为正交频分复用(orthogonal frequency division multiplexing，OFDM)符号
可选的，该至少一个第一资源可以为上行资源或者下行资源，即该第一资源可以用于传输上行数据或下行数据，本申请实施例并不限于此。
在S120中，终端设备接收网络设备发送的资源信息，该资源信息用于指示该目标时间单元内的资源分配情况。可选地，该资源信息可以用于指示至少一个BWP，和/或，该资源信息也可以用于指示目标时间单元的时隙格式。
具体地，该终端设备可以接收网络设备发送的配置信令，该配置信令用于承载该资源信息。例如，该配置信令可以为RRC信令，但本申请实施例并不限于此。
可选地，该资源信息可以用于指示至少一个BWP。网络设备可以为终端设备配置一个或多个BWP，而通常情况下，终端设备每次仅激活一个BWP，该资源信息可以用于指示该激活的BWP，可选地，该资源信息也可以用于指示其它BWP，本申请实施例并不限于此。具体地，该资源信息指示的任意一个BWP可以包括三个参数：基础参数集(Numerology)、中心频 点以及带宽，其中Numerology表示基础参数集，可以表示载波间隔(subcarrier spacing，SCS)；带宽小于或者等于最大系统带宽。
可选地，该资源信息也可以用于指示目标时间单元的时隙格式，其中，该时隙格式可以包括该目标时间单元包括的时域符号的位置以及个数。
在本申请实施例中，终端设备可以根据该资源信息，确定该终端设备的资源分配情况，该资源分配情况包括该终端设备的BWP以及时隙格式，进而确定网络设备为该终端设备分配的目标时间单元内的至少一个第二资源，该至少一个第二资源可以为上行资源或下行资源，以便于该终端设备可以使用该至少一个第二资源与网络设备传输数据。
在S130中，终端设备根据该资源信息，在该至少一个第一资源中确定可用资源。具体地，终端设备可以确定资源信息对应的在目标时间单元内的至少一个第二资源，进而确定该至少一个第二资源的目标特征以及至少一个第一资源的目标特征，当该至少一个第一资源与至少一个第二资源的目标特征相同时，确定该至少一个第一资源与至少一个第二资源的至少一个重叠资源，并在该至少一个重叠资源中确定可用资源。可选地，终端设备可以根据预设条件，确定该至少一个重叠资源中的目标重叠资源是否为可用资源，其中，该目标重叠资源可以为该至少一个重叠资源中的任意一个资源。
应理解，该目标特征可以包括传输方向、子载波间隔以及循环前缀长度中的至少一个。其中，传输方向为该至少一个第一资源与至少一个第二资源均用于上行传输或者均用于下行传输。
可选地，作为一个实施例，在目标时间单元内，至少一个重叠资源中每个重叠资源可以包括至少一个时域符号，对应的，终端设备确定该至少一个重叠资源中的目标重叠资源是否为可用资源的预设条件可以包括：当该目标重叠资源包括的时域符号的数目大于或者等于预设值时，可以将该目标重叠资源确定为可用资源。
应理解，上述预设条件中的该预设值可以根据实际情况进行设置。可选地，该预设值可以由网络设备预先配置，具体地，终端设备接收网络设备发送的配置信息，该配置信息用于指示该预设值，终端设备根据该配置信息，确定该预设值。
可选地，该预设值还可以为终端设备根据至少一个第一资源中一个第一资源包括的时域符号个数确定。具体地，该至少一个第一资源包括的时域符 号的个数可以相同，则该预设值可以等于该至少一个第一资源中每个第一资源包括的时域符号的个数。该至少一个第一资源包括的时域符号也可以不同，则该预设值可以等于其中的最大值或者最小值，该最大值指该至少一个第一资源中包括时域符号最多的第一资源包括的时域符号的数目，最小值指该至少一个第一资源中包括时域符号最少的第一资源包括的时域符号的数目；或者，该预设值还可以等于该目标重叠资源对应的第一资源包括的时域符号的数目。
例如，如图2所示，假设目标时间单元包括时隙1和时隙2，且每个时隙均包括14个时域符号，这里以OFDM符号为例；另外，图2示还出了该目标时间单元内的至少一个第一资源中包括的7个第一资源，分别编号为1至7，并且在该目标时间单元中包括两个第二资源，分别编号1和2，其中，该7个第一资源与两个第二资源均用于上行传输，即均为上行资源，并且将预设条件设置为：若该7个第一资源和2个第二资源的多个重叠资源中的目标重叠资源包括的时域符号大于或者等于预设值时，将目标重叠资源确定为可用资源。可选地，这里假设该7个第一资源中每个第一资源包括相同个数的时域符号，例如，每个第一资源包括两个OFDM符号，则预设条件中的预设值可以等于该每个第一资源包括的时域符号的数量，即预设值等于两个OFDM符号。以第一资源3为例，该第一资源3与两个第二资源的重叠部分为目标重叠资源，该目标重叠资源包括的时域符号数目等于两个OFDM符号，因此可以将该目标重叠资源确定为可用资源。再以第一资源5为例，该第一资源5与两个第二资源的重叠部分为目标重叠资源，该目标重叠资源包括的时域符号数目小于两个OFDM符号，因此该目标重叠资源不属于可用资源。依次类推，该7个第一资源与2个第二资源的重叠资源中被确定为可用资源的为对应第一资源2、3、4、6和7的资源。
再例如，仍然以图2为例，假设这里的7个第一资源包括的时域符号不相同，则该预设值还可以设置为该至少一个第一资源包括的时域符号的数目的最大值或者最小值，或者，该预设值还可以设置为目标重叠资源对应的第一资源的大小。以第一资源5为例，该第一资源5与两个资源的重叠部分为目标重叠资源，由于该目标重叠资源只是该第一资源5的一部分，也就是该目标重叠资源包括的时域符号的个数小于该第一资源5包括的时域符号的个数，因此，该对应于第一资源5的一部分的目标重叠资源不属于可用资源。
可选地，作为一个实施例，在目标时间单元内，至少一个第一资源包括参考信号占用的资源，对应的，至少一个重叠资源也可以包括参考信号占用的资源，对应的，终端设备确定该至少一个重叠资源中的目标重叠资源是否为可用资源的预设条件可以包括：若该至少一个重叠资源中的目标重叠资源包括参考信号占用的资源，该参考信号为与目标天线端口对应的参考信号中的部分或全部，则将该目标重叠资源确定为可用资源，该目标天线端口为用于传输该无调度数据和/或半持续调度数据的至少一个天线端口中的天线端口。
应理解，若该目标重叠资源包括参考信号占用的资源，而该参考信号为与目标天线端口对应的参考信号中的部分信号时，该部分信号同样能够完成信道估计。
例如，如图3所示，假设目标时间单元包括时隙1和时隙2，且每个时隙均包括14个时域符号，这里以OFDM符号为例；另外，图3示出了该目标时间单元内的至少一个第一资源中包括的7个第一资源，分别编号为1至7，并且在该目标时间单元中包括两个第二资源，分别编号1和2，其中，该7个第一资源与两个第二资源均用于上行传输，即均为上行资源，且该7个第一资源中均包括参考信号占用的资源，即每个第一资源中黑色框所示部分。这里将预设条件设置为：若该7个第一资源和2个第二资源的多个重叠资源中的目标重叠资源包括参考信号，且该参考信号为与目标天线端口对应的参考信号中的全部参考信号，则将该目标重叠信号确定为可用资源。
可选地，以图3中的第一资源2为例，该第一资源2与两个第二资源的重叠部分包括该第一资源2的全部，即该目标重叠资源为第一资源2的全部，其中包括该第一资源2中全部参考信号占用的资源，因此，根据预设规则，可以将该第一资源2对应的目标重叠资源确定为可用资源。
可选地，以图3中的第一资源4为例，该第一资源4与两个第二资源的重叠部分仅包括该第一资源4的左半部，即该目标重叠资源为第一资源4的左半部分，但其中包括该第一资源4中全部参考信号占用的资源，因此，根据预设规则，可以将该第一资源4对应的目标重叠资源确定为可用资源，即该可用资源仅为第一资源4的左半部分。
可选地，以图3中的第一资源5为例，该第一资源5与两个第二资源的重叠部分仅包括该第一资源5的右半部，即该目标重叠资源为第一资源5的 右半部分，但其中不包括该第一资源5中全部参考信号占用的资源，因此，根据预设规则，可以将该第一资源5对应的目标重叠资源确定为不属于可用资源，即该可用资源不包括该第一资源5。
因此，如图3所示，按照上述预设规则，可以确定的可用资源可以如图3所示，每个可用资源中均包括参考信号占用的资源，且该参考信号均为对应的天线端口的参考信号的全部。
再例如，如图4所示，假设目标时间单元包括时隙1，该时隙1包括14个时域符号，这里以OFDM符号为例；另外，这里将假设该终端设备仅激活一个BWP，即如图4所示，根据目标时间单元和该BWP可以确定一个第二资源，编号为1；并且，图4示出了该目标时间单元内的至少一个第一资源中包括的4个第一资源，分别编号为1至4其中，该4个第一资源与1个第二资源均用于上行传输，即均为上行资源，且该4个第一资源中均包括参考信号占用的资源，即每个第一资源中黑色框所示部分。这里将预设条件设置为：若该4个第一资源和1个第二资源的多个重叠资源中的目标重叠资源包括参考信号，且该参考信号为与目标天线端口对应的参考信号中的全部或者部分参考信号，则将该目标重叠信号确定为可用资源。
可选地，以图4中的第一资源1为例，该第一资源1与第二资源之间没有重叠资源，因此该第一资源1中没有可用资源。
可选地，以图4中的第一资源3为例，该第一资源3与第二资源之间的重叠资源为该第一资源3的下半部分，即该第一资源3对应的目标重叠资源为该第一资源3的下半部分，由于该目标重叠资源中包括参考信号占用的资源，且该参考信号为对应的第一资源3中的部分参考信号，根据预设规则，可以将该第一资源3对应的目标重叠资源确定为可用资源。
依次类推，该图4中的4个第一资源中，第一资源2、3和4的下半部分均可以确定为可用资源。应理解，对于该可用资源中仅包括部分参考信号占用的资源，该部分参考信号同样可以独立完成信道估计。
可选地，作为一个实施例，若至少一个第一资源包括第一子资源和第二子资源，且该第一子资源和该第二子资源在时域或频域上相邻，该第一子资源包括第一参考信号占用的资源，该第二子资源包括第二参考信号占用的资源，该预设条件可以包括：若第一目标重叠资源不包括或包括部分该第一参考信号占用的资源，第二目标重叠资源包括全部或部分该第二参考信号占用 的资源，则将该第一目标重叠资源和该第二目标重叠资源均确定为可用资源，其中，该第一目标重叠资源为该第一子资源与该至少一个第二资源的重叠资源，该第二目标重叠资源为该第二子资源与该至少一个第二资源的重叠资源。
应理解，若第一目标重叠资源完全不包括该第一参考信号占用的资源，而第二目标重叠资源包括全部或部分该第二参考信号占用的资源，对应的，则使用该第二参考信号估计该第一目标重叠资源对应的信道和/或该第二目标重叠资源对应的信道。
应理解，若第一目标重叠资源包括部分该第一参考信号占用的资源，而第二目标重叠资源包括部分该第二参考信号占用的资源，则使用该第一参考信号和该第二参考信号联合估计该第一目标重叠资源对应的信道和/或该第二目标重叠资源对应的信道。
例如，如图5所示，假设目标时间单元包括时隙1，该时隙1包括14个时域符号，这里以OFDM符号为例；另外，图4示出了该目标时间单元内的至少一个第一资源中包括的7个第一资源，分别编号为1至7，并且该7个第一资源之间在时域上连续；该目标时间单元内还包括一个第二资源，其中，该7个第一资源与1个第二资源均用于上行传输，即均为上行资源，且该7个第一资源中均包括参考信号占用的资源，即每个第一资源中黑色框所示部分。
具体地，如图5所示，该7个第一资源中的第一资源2与第二资源的重叠资源不包括参考信号占用的资源，即该第一资源2可以为第一子资源，该第一资源2与第二资源的重叠资源即为第一目标重叠资源，该第一目标重叠资源中不包括参考信号占用的资源。该7个第一资源中与第一资源2相邻的第一资源3与第二资源的重叠资源包括参考信号占用的资源，且包括对应的全部参考信号占用的资源，即该第一资源3可以为第二子资源，该第一资源3与该第二资源的重叠资源即为该第二目标重叠资源，该第二目标重叠资源为第一资源3的全部，则该第二目标重叠资源包括第一资源3中的全部参考信号占用的资源。因此，根据上述预设条件，可以将该第一目标重叠资源和第二目标重叠资源均确定为可用资源。其中，由于第一目标重叠资源与第二目标重叠资源在时域上相邻，可以通过第二目标重叠资源中承载的参考信号对第一目标重叠资源中承载的信号以及第二目标重叠资源中承载的信号进 行信道估计。
在本申请实施例中，终端设备通过上述方式，在第一资源中确定可用资源，进而在S140中，使用该可用资源与该网络设备传输该无调度数据和/或半持续调度数据。
具体地，若可用资源为上行资源，则该终端设备通过上述方式，确定可用资源，通过该可用资源向网络设备发送该无调度数据和/或半持续调度数据，同样的，网络设备可以确定该可用资源，以便于通过该可用资源接收该终端设备发送的该无调度数据和/或半持续调度数据。若可用资源为下行资源，则该终端设备通过上述方式，确定可用资源，通过该可用资源接收网络设备发送的该无调度数据和/或半持续调度数据，同样的，网络设备可以确定该可用资源，以便于通过该可用资源向该终端设备发送该无调度数据和/或半持续调度数据。
因此，本申请实施例的确定传输资源的方法，终端设备通过网络设备配置的资源，在目标时间单元内的用于传输无调度数据和/或半持续调度数据的至少一个第一资源中确定可用资源，并使用该可用资源传输该无调度数据和/或半持续调度数据，可以使得半静态配置的无调度传输资源更好的适应实际传输资源的情况，特别是对于动态指示时域与频域资源分配的情况，进而可以避免资源配置的冲突。
上文中结合图1至图5，从终端设备的角度详细描述了根据本申请实施例的确定传输资源的方法，下面将结合图6，从网络设备的角度描述根据本申请实施例的确定传输资源的方法。
图6示出了根据本申请实施例的确定传输资源的方法200的示意性流程图，该方法200可以由网络设备执行。如图6所示，该方法200包括：S210，确定目标时间单元内的至少一个第一资源，该至少一个第一资源用于承载无调度数据和/或半持续调度数据；S220，确定终端设备在该目标时间单元内的资源分配情况；S230，根据该资源分配情况，在该至少一个第一资源中确定可用资源；S240，使用该可用资源与该终端设备传输该无调度数据和/或半持续调度数据。
因此，本申请实施例的确定传输资源的方法，网络设备为终端设备配置资源，以便于网络设备与终端设备在目标时间单元内的用于传输无调度数据和/或半持续调度数据的至少一个第一资源中确定可用资源，并使用该可用资 源传输该无调度数据和/或半持续调度数据，可以使得半静态配置的无调度传输资源更好的适应实际传输资源的情况，特别是对于动态指示时域与频域资源分配的情况，进而可以避免资源配置的冲突。
可选的，在该确定目标时间单元内的至少一个第一资源之后，该方法还包括：向该终端设备发送配置信令，该配置信令用于指示该至少一个第一资源。
可选的，在该确定该目标时间单元内为终端设备配置的资源之后，该方法还包括：向该终端设备发送资源信息，该资源信息于指示该资源分配情况。
可选的，该资源信息用于指示至少一个带宽部分和/或该目标时间单元的时隙格式。
可选的，该根据该资源分配情况，在该至少一个第一资源中确定可用资源，包括：根据该资源分配情况，在该目标时间单元内确定至少一个第二资源，该至少一个第二资源的目标特征与该至少一个第一资源的目标特征相同；在该至少一个第一资源与该至少一个第二资源重叠的资源中，确定该可用资源。
可选的，该目标特征包括：传输方向、子载波间隔以及循环前缀长度中的至少一个。
可选的，该在该至少一个第一资源与该至少一个第二资源重叠的资源中，确定该可用资源，包括：若该至少一个第一资源与该至少一个第二资源的至少一个重叠资源中的目标重叠资源满足预设条件，将该目标重叠资源确定为该可用资源。
可选的，该至少一个重叠资源中每个重叠资源包括至少一个时域符号，该预设条件包括：在该目标重叠资源包括的至少一个时域符号的个数大于或者等预设值时，将该目标重叠资源确定为该可用资源。
可选的，该预设值等于该至少一个第一资源中的一个第一资源包括的时域符号的个数。
可选的，该方法还包括：向该终端设备发送配置信息，该配置信息用于指示该预设值。
可选的，该至少一个重叠资源包括参考信号占用的资源，该预设条件包括：若该目标重叠资源包括参考信号占用的资源，该参考信号为与目标天线端口对应的参考信号中的部分或全部，将该目标重叠资源确定为该可用资 源，该目标天线端口为用于传输该无调度数据和/或半持续调度数据的至少一个天线端口中的天线端口。
可选的，该至少一个第一资源包括第一子资源和第二子资源，该第一子资源和该第二子资源在时域或频域上相邻，该第一子资源包括第一参考信号占用的资源，该第二子资源包括第二参考信号占用的资源，该预设条件包括：若第一目标重叠资源不包括或包括部分该第一参考信号占用的资源，第二目标重叠资源包括全部或部分该第二参考信号占用的资源，将该第一目标重叠资源和该第二目标重叠资源确定为该可用资源，其中，该目标重叠资源包括该第一目标重叠资源和该第二目标重叠资源，该第一目标重叠资源为该第一子资源与该至少一个第二资源的重叠资源，该第二目标重叠资源为该第二子资源与该至少一个第二资源的重叠资源。
可选的，该第一参考信号和该第二参考信号用于进行联合信道估计。
应理解，该方法200中的网络设备可以对应于方法100中的网络设备，该方法200中的终端设备可以对应于方法100中的终端设备，在此不再赘述。
因此，本申请实施例的确定传输资源的方法，网络设备为终端设备配置资源，以便于网络设备与终端设备在目标时间单元内的用于传输无调度数据和/或半持续调度数据的至少一个第一资源中确定可用资源，并使用该可用资源传输该无调度数据和/或半持续调度数据，可以使得半静态配置的无调度传输资源更好的适应实际传输资源的情况，特别是对于动态指示时域与频域资源分配的情况，进而可以避免资源配置的冲突。
应理解，在本申请的各种实施例中，上述各过程的序号的大小并不意味着执行顺序的先后，各过程的执行顺序应以其功能和内在逻辑确定，而不应对本申请实施例的实施过程构成任何限定。
另外，本文中术语“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，单独存在B这三种情况。另外，本文中字符“/”，一般表示前后关联对象是一种“或”的关系。
上文中结合图1至图6，详细描述了根据本申请实施例的确定传输资源的方法，下面将结合图7至图10，描述根据本申请实施例的终端设备和网络设备。
如图7所示，根据本申请实施例的终端设备300包括：确定单元310 和收发单元320。具体地，该确定单元310用于：确定目标时间单元内的至少一个第一资源，该至少一个第一资源用于承载无调度数据和/或半持续调度数据；该收发单元320用于：接收网络设备发送的资源信息，该资源信息用于指示该目标时间单元内的资源分配情况；该确定单元310还用于：根据该资源信息，在该至少一个第一资源中确定可用资源；该收发单元320还用于：使用该可用资源与该网络设备传输该无调度数据和/或半持续调度数据。
因此，本申请实施例的终端设备，通过网络设备配置的资源，在目标时间单元内的用于传输无调度数据和/或半持续调度数据的至少一个第一资源中确定可用资源，并使用该可用资源传输该无调度数据和/或半持续调度数据，可以使得半静态配置的无调度传输资源更好的适应实际传输资源的情况，特别是对于动态指示时域与频域资源分配的情况，进而可以避免资源配置的冲突。
可选的，该收发单元320具体用于：接收该网络设备发送的配置信令，该配置信令用于指示该至少一个第一资源。
可选的，该资源信息用于指示至少一个带宽部分和/或该目标时间单元的时隙格式。
可选的，该确定单元310具体用于：根据该资源信息，在该目标时间单元内确定至少一个第二资源，该至少一个第二资源的目标特征与该至少一个第一资源的目标特征相同；在该至少一个第一资源与该至少一个第二资源重叠的资源中，确定该可用资源。
可选的，该目标特征包括：传输方向、子载波间隔以及循环前缀长度中的至少一个。
可选的，该确定单元310具体用于：若该至少一个第一资源与该至少一个第二资源的至少一个重叠资源中的目标重叠资源满足预设条件，将该目标重叠资源确定为该可用资源。
可选的，该至少一个重叠资源中的每个重叠资源包括至少一个时域符号，该预设条件包括：在该目标重叠资源包括的至少一个时域符号的个数大于或者等预设值时，将该目标重叠资源确定为该可用资源。
可选的，该预设值等于该至少一个第一资源中的一个第一资源包括的时域符号的个数。
可选的，该收发单元320具体用于：接收该网络设备发送的配置信息， 该配置信息用于指示该预设值。
可选的，该至少一个重叠资源包括参考信号占用的资源，该预设条件包括：若该目标重叠资源包括参考信号占用的资源，该参考信号为与目标天线端口对应的参考信号中的部分或全部，将该目标重叠资源确定为该可用资源，该目标天线端口为用于传输该无调度数据和/或半持续调度数据的至少一个天线端口中的天线端口。
可选的，该至少一个第一资源包括第一子资源和第二子资源，该第一子资源和该第二子资源在时域或频域上相邻，该第一子资源包括第一参考信号占用的资源，该第二子资源包括第二参考信号占用的资源，该预设条件包括：若第一目标重叠资源不包括或包括部分该第一参考信号占用的资源，第二目标重叠资源包括全部或部分该第二参考信号占用的资源，将该第一目标重叠资源和该第二目标重叠资源确定为该可用资源，其中，该目标重叠资源包括该第一目标重叠资源和该第二目标重叠资源，该第一目标重叠资源为该第一子资源与该至少一个第二资源的重叠资源，该第二目标重叠资源为该第二子资源与该至少一个第二资源的重叠资源。
可选的，该第一参考信号和该第二参考信号用于进行联合信道估计。
应理解，根据本申请实施例的终端设备300可对应于执行本申请实施例中的方法100，并且终端设备300中的各个单元的上述和其它操作和/或功能分别为了实现图1至图6中的各个方法的终端设备相应流程，为了简洁，在此不再赘述。
因此，本申请实施例的终端设备，通过网络设备配置的资源，在目标时间单元内的用于传输无调度数据和/或半持续调度数据的至少一个第一资源中确定可用资源，并使用该可用资源传输该无调度数据和/或半持续调度数据，可以使得半静态配置的无调度传输资源更好的适应实际传输资源的情况，特别是对于动态指示时域与频域资源分配的情况，进而可以避免资源配置的冲突。
如图8所示，根据本申请实施例的网络设备400包括：确定单元410和收发单元420。具体地，该确定单元410用于：确定目标时间单元内的至少一个第一资源，该至少一个第一资源用于承载无调度数据和/或半持续调度数据；该确定单元410还用于：确定终端设备在该目标时间单元内的资源分配情况；该确定单元410还用于：根据该资源分配情况，在该至少一个第一 资源中确定可用资源；该收发单元420用于：使用该可用资源与该终端设备传输该无调度数据和/或半持续调度数据。
因此，本申请实施例的网络设备，为终端设备配置资源，以便于网络设备与终端设备在目标时间单元内的用于传输无调度数据和/或半持续调度数据的至少一个第一资源中确定可用资源，并使用该可用资源传输该无调度数据和/或半持续调度数据，可以使得半静态配置的无调度传输资源更好的适应实际传输资源的情况，特别是对于动态指示时域与频域资源分配的情况，进而可以避免资源配置的冲突。
可选的，该收发单元420具体用于：在该确定单元410确定目标时间单元内的至少一个第一资源之后，向该终端设备发送配置信令，该配置信令用于指示该至少一个第一资源。
可选的，该收发单元420具体用于：在该确定单元410确定该目标时间单元内为终端设备配置的资源之后，向该终端设备发送资源信息，该资源信息于指示该资源分配情况。
可选的，该资源信息用于指示至少一个带宽部分和/或该目标时间单元的时隙格式。
可选的，该确定单元410具体用于：根据该资源分配情况，在该目标时间单元内确定至少一个第二资源，该至少一个第二资源的目标特征与该至少一个第一资源的目标特征相同；在该至少一个第一资源与该至少一个第二资源重叠的资源中，确定该可用资源。
可选的，该目标特征包括：传输方向、子载波间隔以及循环前缀长度中的至少一个。
可选的，该确定单元410具体用于：若该至少一个第一资源与该至少一个第二资源的至少一个重叠资源中的目标重叠资源满足预设条件，将该目标重叠资源确定为该可用资源。
可选的，该至少一个重叠资源中每个重叠资源包括至少一个时域符号，该预设条件包括：在该目标重叠资源包括的至少一个时域符号的个数大于或者等预设值时，将该目标重叠资源确定为该可用资源。
可选的，该预设值等于该至少一个第一资源中的一个第一资源包括的时域符号的个数。
可选的，该网络设备还包括：向该终端设备发送配置信息，该配置信息 用于指示该预设值。
可选的，该至少一个重叠资源包括参考信号占用的资源，该预设条件包括：若该目标重叠资源包括参考信号占用的资源，该参考信号为与目标天线端口对应的参考信号中的部分或全部，将该目标重叠资源确定为该可用资源，该目标天线端口为用于传输该无调度数据和/或半持续调度数据的至少一个天线端口中的天线端口。
可选的，该至少一个第一资源包括第一子资源和第二子资源，该第一子资源和该第二子资源在时域或频域上相邻，该第一子资源包括第一参考信号占用的资源，该第二子资源包括第二参考信号占用的资源，该预设条件包括：若第一目标重叠资源不包括或包括部分该第一参考信号占用的资源，第二目标重叠资源包括全部或部分该第二参考信号占用的资源，将该第一目标重叠资源和该第二目标重叠资源确定为该可用资源，其中，该目标重叠资源包括该第一目标重叠资源和该第二目标重叠资源，该第一目标重叠资源为该第一子资源与该至少一个第二资源的重叠资源，该第二目标重叠资源为该第二子资源与该至少一个第二资源的重叠资源。
可选的，该第一参考信号和该第二参考信号用于进行联合信道估计。
应理解，根据本申请实施例的网络设备400可对应于执行本申请实施例中的方法200，并且网络设备400中的各个单元的上述和其它操作和/或功能分别为了实现图1至图6中的各个方法的网络设备相应流程，为了简洁，在此不再赘述。
因此，本申请实施例的网络设备，为终端设备配置资源，以便于网络设备与终端设备在目标时间单元内的用于传输无调度数据和/或半持续调度数据的至少一个第一资源中确定可用资源，并使用该可用资源传输该无调度数据和/或半持续调度数据，可以使得半静态配置的无调度传输资源更好的适应实际传输资源的情况，特别是对于动态指示时域与频域资源分配的情况，进而可以避免资源配置的冲突。
图9示出了根据本申请实施例的终端设备500的示意性框图，如图9所示，该终端设备500包括：处理器510和收发器520，处理器510和收发器520相连，可选地，该终端设备500还包括存储器530，存储器530与处理器510相连。其中，处理器510、存储器530和收发器520之间通过内部连接通路互相通信，传递和/或控制数据信号，该存储器530可以用于存储指令， 该处理器510用于执行该存储器530存储的指令，以控制收发器520发送信息或信号，该处理器510用于：确定目标时间单元内的至少一个第一资源，该至少一个第一资源用于承载无调度数据和/或半持续调度数据；该收发器520用于：接收网络设备发送的资源信息，该资源信息用于指示该目标时间单元内的资源分配情况；该处理器510还用于：根据该资源信息，在该至少一个第一资源中确定可用资源；该收发器520还用于：使用该可用资源与该网络设备传输该无调度数据和/或半持续调度数据。
因此，本申请实施例的终端设备，通过网络设备配置的资源，在目标时间单元内的用于传输无调度数据和/或半持续调度数据的至少一个第一资源中确定可用资源，并使用该可用资源传输该无调度数据和/或半持续调度数据，可以使得半静态配置的无调度传输资源更好的适应实际传输资源的情况，特别是对于动态指示时域与频域资源分配的情况，进而可以避免资源配置的冲突。
可选的，作为一个实施例，该收发器520还用于：接收该网络设备发送的配置信令，该配置信令用于指示该至少一个第一资源。
可选的，作为一个实施例，该资源信息用于指示至少一个带宽部分和/或该目标时间单元的时隙格式。
可选的，作为一个实施例，该处理器510还用于：根据该资源信息，在该目标时间单元内确定至少一个第二资源，该至少一个第二资源的目标特征与该至少一个第一资源的目标特征相同；在该至少一个第一资源与该至少一个第二资源重叠的资源中，确定该可用资源。
可选的，作为一个实施例，该目标特征包括：传输方向、子载波间隔以及循环前缀长度中的至少一个。
可选的，作为一个实施例，该处理器510还用于：若该至少一个第一资源与该至少一个第二资源的至少一个重叠资源中的目标重叠资源满足预设条件，将该目标重叠资源确定为该可用资源。
可选的，作为一个实施例，该至少一个重叠资源中的每个重叠资源包括至少一个时域符号，该预设条件包括：在该目标重叠资源包括的至少一个时域符号的个数大于或者等预设值时，将该目标重叠资源确定为该可用资源。
可选的，作为一个实施例，该预设值等于该至少一个第一资源中的一个第一资源包括的时域符号的个数。
可选的，作为一个实施例，该收发器520还用于：接收该网络设备发送的配置信息，该配置信息用于指示该预设值。
可选的，作为一个实施例，该至少一个重叠资源包括参考信号占用的资源，该预设条件包括：若该目标重叠资源包括参考信号占用的资源，该参考信号为与目标天线端口对应的参考信号中的部分或全部，将该目标重叠资源确定为该可用资源，该目标天线端口为用于传输该无调度数据和/或半持续调度数据的至少一个天线端口中的天线端口。
可选的，作为一个实施例，该至少一个第一资源包括第一子资源和第二子资源，该第一子资源和该第二子资源在时域或频域上相邻，该第一子资源包括第一参考信号占用的资源，该第二子资源包括第二参考信号占用的资源，该预设条件包括：若第一目标重叠资源不包括或包括部分该第一参考信号占用的资源，第二目标重叠资源包括全部或部分该第二参考信号占用的资源，将该第一目标重叠资源和该第二目标重叠资源确定为该可用资源，其中，该目标重叠资源包括该第一目标重叠资源和该第二目标重叠资源，该第一目标重叠资源为该第一子资源与该至少一个第二资源的重叠资源，该第二目标重叠资源为该第二子资源与该至少一个第二资源的重叠资源。
可选的，作为一个实施例，该第一参考信号和该第二参考信号用于进行联合信道估计。
应理解，根据本申请实施例的终端设备500可对应于本申请实施例中的终端设备300，并可以对应于执行根据本申请实施例的方法100中的相应主体，并且终端设备500中的各个单元的上述和其它操作和/或功能分别为了实现图1至图6中的各个方法中终端设备的相应流程，为了简洁，在此不再赘述。
因此，本申请实施例的终端设备，通过网络设备配置的资源，在目标时间单元内的用于传输无调度数据和/或半持续调度数据的至少一个第一资源中确定可用资源，并使用该可用资源传输该无调度数据和/或半持续调度数据，可以使得半静态配置的无调度传输资源更好的适应实际传输资源的情况，特别是对于动态指示时域与频域资源分配的情况，进而可以避免资源配置的冲突。
图10示出了根据本申请实施例的网络设备600的示意性框图，如图10所示，该网络设备600包括：处理器610和收发器620，处理器610和收发 器620相连，可选地，该网络设备600还包括存储器630，存储器630与处理器610相连。其中，处理器610、存储器630和收发器620之间通过内部连接通路互相通信，传递和/或控制数据信号，该存储器630可以用于存储指令，该处理器610用于执行该存储器630存储的指令，以控制收发器620发送信息或信号，该处理器610用于：确定目标时间单元内的至少一个第一资源，该至少一个第一资源用于承载无调度数据和/或半持续调度数据；确定终端设备在该目标时间单元内的资源分配情况；根据该资源分配情况，在该至少一个第一资源中确定可用资源；该收发器620用于：使用该可用资源与该终端设备传输该无调度数据和/或半持续调度数据。
因此，本申请实施例的网络设备，为终端设备配置资源，以便于网络设备与终端设备在目标时间单元内的用于传输无调度数据和/或半持续调度数据的至少一个第一资源中确定可用资源，并使用该可用资源传输该无调度数据和/或半持续调度数据，可以使得半静态配置的无调度传输资源更好的适应实际传输资源的情况，特别是对于动态指示时域与频域资源分配的情况，进而可以避免资源配置的冲突。
可选的，作为一个实施例，该收发器620还用于：在该处理器610确定目标时间单元内的至少一个第一资源之后，向该终端设备发送配置信令，该配置信令用于指示该至少一个第一资源。
可选的，作为一个实施例，该收发器620还用于：在该处理器610确定该目标时间单元内为终端设备配置的资源之后，向该终端设备发送资源信息，该资源信息于指示该资源分配情况。
可选的，作为一个实施例，该资源信息用于指示至少一个带宽部分和/或该目标时间单元的时隙格式。
可选的，作为一个实施例，该处理器610用于：根据该资源分配情况，在该目标时间单元内确定至少一个第二资源，该至少一个第二资源的目标特征与该至少一个第一资源的目标特征相同；在该至少一个第一资源与该至少一个第二资源重叠的资源中，确定该可用资源。
可选的，作为一个实施例，该目标特征包括：传输方向、子载波间隔以及循环前缀长度中的至少一个。
可选的，作为一个实施例，该处理器610用于：若该至少一个第一资源与该至少一个第二资源的至少一个重叠资源中的目标重叠资源满足预设条 件，将该目标重叠资源确定为该可用资源。
可选的，作为一个实施例，该至少一个重叠资源中每个重叠资源包括至少一个时域符号，该预设条件包括：在该目标重叠资源包括的至少一个时域符号的个数大于或者等预设值时，将该目标重叠资源确定为该可用资源。
可选的，作为一个实施例，该预设值等于该至少一个第一资源中的一个第一资源包括的时域符号的个数。
可选的，作为一个实施例，该网络设备还包括：向该终端设备发送配置信息，该配置信息用于指示该预设值。
可选的，作为一个实施例，该至少一个重叠资源包括参考信号占用的资源，该预设条件包括：若该目标重叠资源包括参考信号占用的资源，该参考信号为与目标天线端口对应的参考信号中的部分或全部，将该目标重叠资源确定为该可用资源，该目标天线端口为用于传输该无调度数据和/或半持续调度数据的至少一个天线端口中的天线端口。
可选的，作为一个实施例，该至少一个第一资源包括第一子资源和第二子资源，该第一子资源和该第二子资源在时域或频域上相邻，该第一子资源包括第一参考信号占用的资源，该第二子资源包括第二参考信号占用的资源，该预设条件包括：若第一目标重叠资源不包括或包括部分该第一参考信号占用的资源，第二目标重叠资源包括全部或部分该第二参考信号占用的资源，将该第一目标重叠资源和该第二目标重叠资源确定为该可用资源，其中，该目标重叠资源包括该第一目标重叠资源和该第二目标重叠资源，该第一目标重叠资源为该第一子资源与该至少一个第二资源的重叠资源，该第二目标重叠资源为该第二子资源与该至少一个第二资源的重叠资源。
可选的，作为一个实施例，该第一参考信号和该第二参考信号用于进行联合信道估计。
应理解，根据本申请实施例的网络设备600可对应于本申请实施例中的网络设备400，并可以对应于执行根据本申请实施例的方法200中的相应主体，并且网络设备600中的各个单元的上述和其它操作和/或功能分别为了实现图1至图6中的各个方法中网络设备的相应流程，为了简洁，在此不再赘述。
因此，本申请实施例的网络设备，为终端设备配置资源，以便于网络设备与终端设备在目标时间单元内的用于传输无调度数据和/或半持续调度数 据的至少一个第一资源中确定可用资源，并使用该可用资源传输该无调度数据和/或半持续调度数据，可以使得半静态配置的无调度传输资源更好的适应实际传输资源的情况，特别是对于动态指示时域与频域资源分配的情况，进而可以避免资源配置的冲突。
应注意，本申请上述方法实施例可以应用于处理器中，或者由处理器实现。处理器可能是一种集成电路芯片，具有信号的处理能力。在实现过程中，上述方法实施例的各步骤可以通过处理器中的硬件的集成逻辑电路或者软件形式的指令完成。上述的处理器可以是通用处理器、数字信号处理器(digital signal processor，DSP)、专用集成电路(application specific integrated circuit，ASIC)、现成可编程门阵列(field programmable gate array，FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件。可以实现或者执行本申请实施例中的公开的各方法、步骤及逻辑框图。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。结合本申请实施例所公开的方法的步骤可以直接体现为硬件译码处理器执行完成，或者用译码处理器中的硬件及软件模块组合执行完成。软件模块可以位于随机存储器，闪存、只读存储器，可编程只读存储器或者电可擦写可编程存储器、寄存器等本领域成熟的存储介质中。该存储介质位于存储器，处理器读取存储器中的信息，结合其硬件完成上述方法的步骤。
可以理解，本申请实施例中的存储器可以是易失性存储器或非易失性存储器，或可包括易失性和非易失性存储器两者。其中，非易失性存储器可以是只读存储器(read-only memory，ROM)、可编程只读存储器(programmable rom，PROM)、可擦除可编程只读存储器(erasable PROM，EPROM)、电可擦除可编程只读存储器(electrically EPROM，EEPROM)或闪存。易失性存储器可以是随机存取存储器(random access memory，RAM)，其用作外部高速缓存。通过示例性但不是限制性说明，许多形式的RAM可用，例如静态随机存取存储器(static RAM，SRAM)、动态随机存取存储器(dynamic RAM，DRAM)、同步动态随机存取存储器(synchronous DRAM，SDRAM)、双倍数据速率同步动态随机存取存储器(double data rate SDRAM，DDR SDRAM)、增强型同步动态随机存取存储器(enhanced SDRAM，ESDRAM)、同步连接动态随机存取存储器(synchlink DRAM，SLDRAM)和直接内存总线随机存取存储器(direct rambus RAM，DR RAM)。应注意，本文描述 的系统和方法的存储器旨在包括但不限于这些和任意其它适合类型的存储器。
本领域普通技术人员可以意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能，但是这种实现不应认为超出本申请的范围。
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，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，可以是电性，机械或其它的形式。
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，在本申请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。
所述功能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，本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的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)执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(read-only memory，ROM)、 随机存取存储器(random access memory，RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述，仅为本申请的具体实施方式，但本申请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申请揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本申请的保护范围之内。因此，本申请的保护范围应以所述权利要求的保护范围为准。

Claims (50)

  1. 一种确定传输资源的方法，其特征在于，包括：
    确定目标时间单元内的至少一个第一资源，所述至少一个第一资源用于承载无调度数据和/或半持续调度数据；
    接收网络设备发送的资源信息，所述资源信息用于指示所述目标时间单元内的资源分配情况；
    根据所述资源信息，在所述至少一个第一资源中确定可用资源；
    使用所述可用资源与所述网络设备传输所述无调度数据和/或半持续调度数据。
  2. 根据权利要求1所述的方法，其特征在于，所述确定目标时间单元内的至少一个第一资源，包括：
    接收所述网络设备发送的配置信令，所述配置信令用于指示所述至少一个第一资源。
  3. 根据权利要求1或2所述的方法，其特征在于，所述资源信息用于指示至少一个带宽部分和/或所述目标时间单元的时隙格式。
  4. 根据权利要求1至3中任一项所述的方法，其特征在于，所述根据所述资源信息，在所述至少一个第一资源中确定可用资源，包括：
    根据所述资源信息，在所述目标时间单元内确定至少一个第二资源，所述至少一个第二资源的目标特征与所述至少一个第一资源的目标特征相同；
    在所述至少一个第一资源与所述至少一个第二资源重叠的资源中，确定所述可用资源。
  5. 根据权利要求4所述的方法，其特征在于，所述目标特征包括：传输方向、子载波间隔以及循环前缀长度中的至少一个。
  6. 根据权利要求4或5所述的方法，其特征在于，所述在所述至少一个第一资源与所述至少一个第二资源重叠的资源中，确定所述可用资源，包括：
    若所述至少一个第一资源与所述至少一个第二资源的至少一个重叠资源中的目标重叠资源满足预设条件，将所述目标重叠资源确定为所述可用资源。
  7. 根据权利要求6所述的方法，其特征在于，所述至少一个重叠资源中的每个重叠资源包括至少一个时域符号，
    所述预设条件包括：在所述目标重叠资源包括的至少一个时域符号的个数大于或者等预设值时，将所述目标重叠资源确定为所述可用资源。
  8. 根据权利要求7所述的方法，其特征在于，所述预设值等于所述至少一个第一资源中的一个第一资源包括的时域符号的个数。
  9. 根据权利要求7所述的方法，其特征在于，所述方法还包括：
    接收所述网络设备发送的配置信息，所述配置信息用于指示所述预设值。
  10. 根据权利要求6所述的方法，其特征在于，所述至少一个重叠资源包括参考信号占用的资源，
    所述预设条件包括：若所述目标重叠资源包括参考信号占用的资源，所述参考信号为与目标天线端口对应的参考信号中的部分或全部，将所述目标重叠资源确定为所述可用资源，所述目标天线端口为用于传输所述无调度数据和/或半持续调度数据的至少一个天线端口中的天线端口。
  11. 根据权利要求6所述的方法，其特征在于，所述至少一个第一资源包括第一子资源和第二子资源，所述第一子资源和所述第二子资源在时域或频域上相邻，所述第一子资源包括第一参考信号占用的资源，所述第二子资源包括第二参考信号占用的资源，
    所述预设条件包括：若第一目标重叠资源不包括或包括部分所述第一参考信号占用的资源，第二目标重叠资源包括全部或部分所述第二参考信号占用的资源，将所述第一目标重叠资源和所述第二目标重叠资源确定为所述可用资源，
    其中，所述目标重叠资源包括所述第一目标重叠资源和所述第二目标重叠资源，所述第一目标重叠资源为所述第一子资源与所述至少一个第二资源的重叠资源，所述第二目标重叠资源为所述第二子资源与所述至少一个第二资源的重叠资源。
  12. 根据权利要求11所述的方法，其特征在于，所述第一参考信号和所述第二参考信号用于进行联合信道估计。
  13. 一种确定传输资源的方法，其特征在于，包括：
    确定目标时间单元内的至少一个第一资源，所述至少一个第一资源用于承载无调度数据和/或半持续调度数据；
    确定终端设备在所述目标时间单元内的资源分配情况；
    根据所述资源分配情况，在所述至少一个第一资源中确定可用资源；
    使用所述可用资源与所述终端设备传输所述无调度数据和/或半持续调度数据。
  14. 根据权利要求13所述的方法，其特征在于，在所述确定目标时间单元内的至少一个第一资源之后，所述方法还包括：
    向所述终端设备发送配置信令，所述配置信令用于指示所述至少一个第一资源。
  15. 根据权利要求13或14所述的方法，其特征在于，在所述确定所述目标时间单元内为终端设备配置的资源之后，所述方法还包括：
    向所述终端设备发送资源信息，所述资源信息于指示所述资源分配情况。
  16. 根据权利要求15所述的方法，其特征在于，所述资源信息用于指示至少一个带宽部分和/或所述目标时间单元的时隙格式。
  17. 根据权利要求13至16中任一项所述的方法，其特征在于，所述根据所述资源分配情况，在所述至少一个第一资源中确定可用资源，包括：
    根据所述资源分配情况，在所述目标时间单元内确定至少一个第二资源，所述至少一个第二资源的目标特征与所述至少一个第一资源的目标特征相同；
    在所述至少一个第一资源与所述至少一个第二资源重叠的资源中，确定所述可用资源。
  18. 根据权利要求17所述的方法，其特征在于，所述目标特征包括：传输方向、子载波间隔以及循环前缀长度中的至少一个。
  19. 根据权利要求17或18所述的方法，其特征在于，所述在所述至少一个第一资源与所述至少一个第二资源重叠的资源中，确定所述可用资源，包括：
    若所述至少一个第一资源与所述至少一个第二资源的至少一个重叠资源中的目标重叠资源满足预设条件，将所述目标重叠资源确定为所述可用资源。
  20. 根据权利要求19所述的方法，其特征在于，所述至少一个重叠资源中每个重叠资源包括至少一个时域符号，
    所述预设条件包括：在所述目标重叠资源包括的至少一个时域符号的个 数大于或者等预设值时，将所述目标重叠资源确定为所述可用资源。
  21. 根据权利要求20所述的方法，其特征在于，所述预设值等于所述至少一个第一资源中的一个第一资源包括的时域符号的个数。
  22. 根据权利要求20所述的方法，其特征在于，所述方法还包括：
    向所述终端设备发送配置信息，所述配置信息用于指示所述预设值。
  23. 根据权利要求19所述的方法，其特征在于，所述至少一个重叠资源包括参考信号占用的资源，
    所述预设条件包括：若所述目标重叠资源包括参考信号占用的资源，所述参考信号为与目标天线端口对应的参考信号中的部分或全部，将所述目标重叠资源确定为所述可用资源，所述目标天线端口为用于传输所述无调度数据和/或半持续调度数据的至少一个天线端口中的天线端口。
  24. 根据权利要求19所述的方法，其特征在于，所述至少一个第一资源包括第一子资源和第二子资源，所述第一子资源和所述第二子资源在时域或频域上相邻，所述第一子资源包括第一参考信号占用的资源，所述第二子资源包括第二参考信号占用的资源，
    所述预设条件包括：若第一目标重叠资源不包括或包括部分所述第一参考信号占用的资源，第二目标重叠资源包括全部或部分所述第二参考信号占用的资源，将所述第一目标重叠资源和所述第二目标重叠资源确定为所述可用资源，
    其中，所述目标重叠资源包括所述第一目标重叠资源和所述第二目标重叠资源，所述第一目标重叠资源为所述第一子资源与所述至少一个第二资源的重叠资源，所述第二目标重叠资源为所述第二子资源与所述至少一个第二资源的重叠资源。
  25. 根据权利要求24所述的方法，其特征在于，所述第一参考信号和所述第二参考信号用于进行联合信道估计。
  26. 一种终端设备，其特征在于，包括：
    确定单元，用于确定目标时间单元内的至少一个第一资源，所述至少一个第一资源用于承载无调度数据和/或半持续调度数据；
    收发单元，用于接收网络设备发送的资源信息，所述资源信息用于指示所述目标时间单元内的资源分配情况；
    所述确定单元还用于：根据所述资源信息，在所述至少一个第一资源中 确定可用资源；
    所述收发单元还用于：使用所述可用资源与所述网络设备传输所述无调度数据和/或半持续调度数据。
  27. 根据权利要求26所述的终端设备，其特征在于，所述收发单元具体用于：
    接收所述网络设备发送的配置信令，所述配置信令用于指示所述至少一个第一资源。
  28. 根据权利要求26或27所述的终端设备，其特征在于，所述资源信息用于指示至少一个带宽部分和/或所述目标时间单元的时隙格式。
  29. 根据权利要求26至28中任一项所述的终端设备，其特征在于，所述确定单元具体用于：
    根据所述资源信息，在所述目标时间单元内确定至少一个第二资源，所述至少一个第二资源的目标特征与所述至少一个第一资源的目标特征相同；
    在所述至少一个第一资源与所述至少一个第二资源重叠的资源中，确定所述可用资源。
  30. 根据权利要求29所述的终端设备，其特征在于，所述目标特征包括：传输方向、子载波间隔以及循环前缀长度中的至少一个。
  31. 根据权利要求29或30所述的终端设备，其特征在于，所述确定单元具体用于：
    若所述至少一个第一资源与所述至少一个第二资源的至少一个重叠资源中的目标重叠资源满足预设条件，将所述目标重叠资源确定为所述可用资源。
  32. 根据权利要求31所述的终端设备，其特征在于，所述至少一个重叠资源中的每个重叠资源包括至少一个时域符号，
    所述预设条件包括：在所述目标重叠资源包括的至少一个时域符号的个数大于或者等预设值时，将所述目标重叠资源确定为所述可用资源。
  33. 根据权利要求32所述的终端设备，其特征在于，所述预设值等于所述至少一个第一资源中的一个第一资源包括的时域符号的个数。
  34. 根据权利要求32所述的终端设备，其特征在于，所述收发单元具体用于：
    接收所述网络设备发送的配置信息，所述配置信息用于指示所述预设 值。
  35. 根据权利要求31所述的终端设备，其特征在于，所述至少一个重叠资源包括参考信号占用的资源，
    所述预设条件包括：若所述目标重叠资源包括参考信号占用的资源，所述参考信号为与目标天线端口对应的参考信号中的部分或全部，将所述目标重叠资源确定为所述可用资源，所述目标天线端口为用于传输所述无调度数据和/或半持续调度数据的至少一个天线端口中的天线端口。
  36. 根据权利要求31所述的终端设备，其特征在于，所述至少一个第一资源包括第一子资源和第二子资源，所述第一子资源和所述第二子资源在时域或频域上相邻，所述第一子资源包括第一参考信号占用的资源，所述第二子资源包括第二参考信号占用的资源，
    所述预设条件包括：若第一目标重叠资源不包括或包括部分所述第一参考信号占用的资源，第二目标重叠资源包括全部或部分所述第二参考信号占用的资源，将所述第一目标重叠资源和所述第二目标重叠资源确定为所述可用资源，
    其中，所述目标重叠资源包括所述第一目标重叠资源和所述第二目标重叠资源，所述第一目标重叠资源为所述第一子资源与所述至少一个第二资源的重叠资源，所述第二目标重叠资源为所述第二子资源与所述至少一个第二资源的重叠资源。
  37. 根据权利要求36所述的终端设备，其特征在于，所述第一参考信号和所述第二参考信号用于进行联合信道估计。
  38. 一种网络设备，其特征在于，包括：
    确定单元，用于确定目标时间单元内的至少一个第一资源，所述至少一个第一资源用于承载无调度数据和/或半持续调度数据；
    所述确定单元还用于：确定终端设备在所述目标时间单元内的资源分配情况；
    所述确定单元还用于：根据所述资源分配情况，在所述至少一个第一资源中确定可用资源；
    收发单元，用于使用所述可用资源与所述终端设备传输所述无调度数据和/或半持续调度数据。
  39. 根据权利要求38所述的网络设备，其特征在于，所述收发单元具 体用于：
    在所述确定单元确定目标时间单元内的至少一个第一资源之后，向所述终端设备发送配置信令，所述配置信令用于指示所述至少一个第一资源。
  40. 根据权利要求38或39所述的网络设备，其特征在于，所述收发单元具体用于：
    在所述确定单元确定所述目标时间单元内为终端设备配置的资源之后，向所述终端设备发送资源信息，所述资源信息于指示所述资源分配情况。
  41. 根据权利要求40所述的网络设备，其特征在于，所述资源信息用于指示至少一个带宽部分和/或所述目标时间单元的时隙格式。
  42. 根据权利要求38至41中任一项所述的网络设备，其特征在于，所述确定单元具体用于：
    根据所述资源分配情况，在所述目标时间单元内确定至少一个第二资源，所述至少一个第二资源的目标特征与所述至少一个第一资源的目标特征相同；
    在所述至少一个第一资源与所述至少一个第二资源重叠的资源中，确定所述可用资源。
  43. 根据权利要求42所述的网络设备，其特征在于，所述目标特征包括：传输方向、子载波间隔以及循环前缀长度中的至少一个。
  44. 根据权利要求42或43所述的网络设备，其特征在于，所述确定单元具体用于：
    若所述至少一个第一资源与所述至少一个第二资源的至少一个重叠资源中的目标重叠资源满足预设条件，将所述目标重叠资源确定为所述可用资源。
  45. 根据权利要求44所述的网络设备，其特征在于，所述至少一个重叠资源中每个重叠资源包括至少一个时域符号，
    所述预设条件包括：在所述目标重叠资源包括的至少一个时域符号的个数大于或者等预设值时，将所述目标重叠资源确定为所述可用资源。
  46. 根据权利要求45所述的网络设备，其特征在于，所述预设值等于所述至少一个第一资源中的一个第一资源包括的时域符号的个数。
  47. 根据权利要求45所述的网络设备，其特征在于，所述网络设备还包括：
    向所述终端设备发送配置信息，所述配置信息用于指示所述预设值。
  48. 根据权利要求44所述的网络设备，其特征在于，所述至少一个重叠资源包括参考信号占用的资源，
    所述预设条件包括：若所述目标重叠资源包括参考信号占用的资源，所述参考信号为与目标天线端口对应的参考信号中的部分或全部，将所述目标重叠资源确定为所述可用资源，所述目标天线端口为用于传输所述无调度数据和/或半持续调度数据的至少一个天线端口中的天线端口。
  49. 根据权利要求44所述的网络设备，其特征在于，所述至少一个第一资源包括第一子资源和第二子资源，所述第一子资源和所述第二子资源在时域或频域上相邻，所述第一子资源包括第一参考信号占用的资源，所述第二子资源包括第二参考信号占用的资源，
    所述预设条件包括：若第一目标重叠资源不包括或包括部分所述第一参考信号占用的资源，第二目标重叠资源包括全部或部分所述第二参考信号占用的资源，将所述第一目标重叠资源和所述第二目标重叠资源确定为所述可用资源，
    其中，所述目标重叠资源包括所述第一目标重叠资源和所述第二目标重叠资源，所述第一目标重叠资源为所述第一子资源与所述至少一个第二资源的重叠资源，所述第二目标重叠资源为所述第二子资源与所述至少一个第二资源的重叠资源。
  50. 根据权利要求49所述的网络设备，其特征在于，所述第一参考信号和所述第二参考信号用于进行联合信道估计。
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