WO2021164011A1 - 通信处理方法、装置及计算机存储介质 - Google Patents

通信处理方法、装置及计算机存储介质 Download PDF

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Publication number
WO2021164011A1
WO2021164011A1 PCT/CN2020/076233 CN2020076233W WO2021164011A1 WO 2021164011 A1 WO2021164011 A1 WO 2021164011A1 CN 2020076233 W CN2020076233 W CN 2020076233W WO 2021164011 A1 WO2021164011 A1 WO 2021164011A1
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Prior art keywords
idc
indication information
affected
direct link
information
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PCT/CN2020/076233
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English (en)
French (fr)
Inventor
江小威
Original Assignee
北京小米移动软件有限公司
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
Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to PCT/CN2020/076233 priority Critical patent/WO2021164011A1/zh
Priority to CN202080000326.8A priority patent/CN111357320B/zh
Priority to US17/904,638 priority patent/US20230091685A1/en
Publication of WO2021164011A1 publication Critical patent/WO2021164011A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
    • H04W28/0236—Traffic management, e.g. flow control or congestion control based on communication conditions radio quality, e.g. interference, losses or delay
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1215—Wireless traffic scheduling for collaboration of different radio technologies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/40—Resource management for direct mode communication, e.g. D2D or sidelink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • 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
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

Definitions

  • the present disclosure relates to communication technology, and in particular, to a communication processing method, device, and computer storage medium.
  • Sidelink is a direct communication technology between User Equipment (UE) and UE.
  • Sidelink includes two communication methods. One is communication based on base station resource scheduling, that is, the resources used to transmit information between the UE and the UE are determined by the base station scheduling; the other is that the UE independently selects resources to carry out the information between the UE and the UE.
  • selectable resources are configured in advance by the network and sent to the UE.
  • the scheduled resources can be located on the uplink carrier used by the UE to communicate with the base station. In this case, the UE and the UE communication resources, and the UE and the base station communication resources share the uplink carrier by time division or frequency division. .
  • the scheduled resources can also be located on a dedicated carrier.
  • Sidelink shares the uplink carrier with the air interface (such as the Uu interface) through which the UE and the base station communicate, it may be based on FDM to share the uplink carrier. Then, the IDC problems experienced on the Sidelink and Uu interfaces may be different. Moreover, on the Sidelink, the UE uses the uplink carrier for transmission and reception, which is different from the UE on the Uu interface only using the resources of the uplink carrier for transmission, so the interference situation also becomes different. Therefore, it is necessary to indicate IDC issues on Sidelink.
  • the present disclosure provides a communication processing method, device and computer storage medium.
  • a communication processing method applied to a user equipment which includes:
  • IDC indication information is reported; wherein, the IDC indication information is used to indicate the transmission affected by the IDC in the transmission link of the UE link;
  • the transmission link of the UE includes: a direct link, a cellular communication link, and/or a satellite communication link of the UE.
  • the direct link of the UE includes: a direct link in a mode of direct link resource scheduling by a base station.
  • the IDC indication information includes: indication information of the direct link affected by the IDC.
  • the indication information of the direct link affected by the IDC includes: frequency information and/or interference direction information of the direct link affected by the IDC.
  • the frequency information of the direct link affected by the IDC includes: Absolute Radio Frequency Channel Number (ARFCN) of the frequency corresponding to the direct link affected by the IDC, Or the measurement identifier of the frequency point corresponding to the direct link affected by the IDC.
  • ARFCN Absolute Radio Frequency Channel Number
  • the interference direction includes: the direct link is interfered, or the uplink is interfered.
  • the frequency information of the direct link affected by the IDC includes:
  • the direct link shares the uplink carrier with the Uu interface of the UE and the base station, it indicates that the frequency information of the uplink carrier is shared.
  • the method further includes:
  • the IDC configuration information includes frequency point information of the direct link
  • reporting IDC indication information includes:
  • the IDC indication information that carries the frequency point information of the transmission link affected by the IDC is reported.
  • the reporting IDC indication information includes:
  • the transmission links affected by IDC indicated by different information fields are different.
  • the method before reporting the IDC indication information, the method further includes:
  • the reporting IDC indication information includes:
  • IDC reporting configuration information indicates to report the direct link affected by the IDC, when the direct link is affected by the IDC, report the IDC indication information carrying the indication information of the direct link;
  • the IDC reporting configuration information indicates that the direct link affected by the IDC is not to be reported, then when the direct link is affected by the IDC, the IDC indication information that does not carry the indication information of the direct link is reported.
  • the method before receiving the IDC report configuration information issued by the base station, the method further includes:
  • the capability information indicates whether the UE supports carrying the direct link indication information in the IDC indication information when the direct link is affected by the IDC;
  • the receiving IDC report configuration information issued by the base station includes:
  • the indication information of the direct link further includes:
  • the first information is used to indicate whether the resource corresponding to the direct link affected by the IDC is an autonomously selected resource configured by the base station.
  • a communication processing method which includes:
  • the transmission link of the UE includes: the direct link of the UE, the cellular communication link and/or the satellite Communication link.
  • the method before receiving the IDC indication information reported by the UE, the method further includes:
  • the IDC report configuration information indicates whether to report direct links affected by IDC
  • the receiving IDC indication information reported by the UE includes:
  • the method before receiving the IDC indication information reported by the UE, the method further includes:
  • the IDC configuration information includes frequency point information of the direct link
  • the receiving IDC indication information reported by the UE includes:
  • the IDC indication information carries frequency point information of the transmission link affected by the IDC.
  • the determining the transmission link affected by the IDC in the transmission link of the UE based on the IDC indication information includes:
  • a communication processing apparatus which is applied to user equipment (UE) and includes:
  • the determining unit is configured to determine or predict whether there is in-device coexistence interference (IDC);
  • IDC in-device coexistence interference
  • the reporting unit is configured to report IDC indication information when it is determined or predicted that there is an IDC; wherein the IDC indication information is used to indicate the transmission links of the UE that are affected by the IDC;
  • the transmission link of the UE includes: a direct link, a cellular communication link and/or a satellite communication link of the UE.
  • a communication processing device applied to a base station including:
  • the communication unit is configured to receive IDC indication information reported by the UE;
  • the processing unit is configured to determine the transmission link affected by the IDC in the transmission link of the UE based on the IDC indication information; the transmission link of the UE includes: the direct link of the UE and the cellular communication Link and/or satellite communication link.
  • a communication processing device including:
  • a memory for storing processor executable instructions
  • the processor is configured to execute the executable instruction to implement any one of the foregoing communication processing methods applied to the UE-side technical solution.
  • a communication processing device including:
  • a memory for storing processor executable instructions
  • the processor is configured to implement any one of the foregoing communication processing methods described in the technical solution applied to the base station side by executing the executable instruction.
  • a computer storage medium stores executable instructions, and after the executable instructions are executed by a processor, any one of the aforementioned technologies can be applied to the UE side.
  • a computer storage medium that stores executable instructions in the computer storage medium. After the executable instructions are executed by a processor, any one of the aforementioned technologies can be applied to the base station side.
  • IDC indication information is reported; wherein, the IDC indication information is used to indicate the transmission link of the UE that is affected by the IDC; the transmission link of the UE , Including: the direct link, cellular communication link and/or satellite communication link of the UE; in this way, the interference problem on the direct link can be effectively indicated.
  • Fig. 1 is a schematic structural diagram showing a wireless communication system according to an exemplary embodiment
  • Fig. 2 is a first flow chart showing a communication processing method according to an exemplary embodiment
  • Fig. 3 is a second flowchart of a communication processing method according to an exemplary embodiment
  • Fig. 4 is a first block diagram showing a communication processing device according to an exemplary embodiment
  • Fig. 5 is a second block diagram of a communication processing device according to an exemplary embodiment
  • Fig. 6 is a block diagram showing a device 800 for implementing communication processing according to an exemplary embodiment
  • Fig. 7 is a block diagram showing a device 900 for implementing communication processing according to an exemplary embodiment.
  • first, second, third, etc. may be used to describe various information in the embodiments of the present disclosure, the information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other.
  • first information may also be referred to as second information, and similarly, the second information may also be referred to as first information.
  • the words "if” and “if” as used herein can be interpreted as “when” or “when” or “in response to certainty”.
  • FIG. 1 shows a schematic structural diagram of a wireless communication system provided by an embodiment of the present disclosure.
  • the wireless communication system is a communication system based on cellular mobile communication technology.
  • the wireless communication system may include several terminals 11 and several base stations 12.
  • the terminal 11 may be a device that provides voice and/or data connectivity to the user.
  • the terminal 11 can communicate with one or more core networks via a radio access network (Radio Access Network, RAN).
  • the terminal 11 can be an Internet of Things terminal, such as a sensor device, a mobile phone (or “cellular” phone), and
  • the computer of the Internet of Things terminal for example, may be a fixed, portable, pocket-sized, handheld, built-in computer or vehicle-mounted device.
  • station Station, STA
  • subscriber unit subscriber unit
  • subscriber station subscriber station
  • mobile station mobile station
  • mobile station mobile
  • remote station remote station
  • access point remote terminal
  • access terminal access terminal
  • user device user terminal
  • user agent user agent
  • user equipment User Equipment
  • the terminal 11 may also be a device of an unmanned aerial vehicle.
  • the terminal 11 may also be an in-vehicle device, for example, it may be a trip computer with a wireless communication function, or a wireless communication device connected to the trip computer.
  • the terminal 11 may also be a roadside device, for example, it may be a street lamp, signal lamp, or other roadside device with a wireless communication function.
  • the base station 12 may be a network side device in a wireless communication system.
  • the wireless communication system may be the 4th generation mobile communication (4G) system, also known as the Long Term Evolution (LTE) system; or, the wireless communication system may also be a 5G system, Also known as New Radio (NR) system or 5G NR system.
  • the wireless communication system may also be the next-generation system of the 5G system.
  • the access network in the 5G system can be called NG-RAN (New Generation-Radio Access Network).
  • MTC machine-type communication
  • the base station 12 may be an evolved base station (eNB) used in a 4G system.
  • the base station 12 may also be a base station (gNB) adopting a centralized and distributed architecture in the 5G system.
  • eNB evolved base station
  • gNB base station
  • the base station 12 adopts a centralized distributed architecture it usually includes a centralized unit (Central Unit, CU) and at least two distributed units (Distributed Unit, DU).
  • the centralized unit is provided with a packet data convergence protocol (Packet Data Convergence Protocol, PDCP) layer, a radio link layer control protocol (Radio Link Control, RLC) layer, and a media access control (Media Access Control, MAC) layer protocol stack; distribution
  • PDCP Packet Data Convergence Protocol
  • RLC Radio Link Control
  • MAC media access control
  • the unit is provided with a physical (Physical, PHY) layer protocol stack, and the embodiment of the present disclosure does not limit the specific implementation manner of the base station 12.
  • a wireless connection can be established between the base station 12 and the terminal 11 through a wireless air interface.
  • the wireless air interface is a wireless air interface based on the fourth-generation mobile communication network technology (4G) standard; or, the wireless air interface is a wireless air interface based on the fifth-generation mobile communication network technology (5G) standard, such as The wireless air interface is a new air interface; or, the wireless air interface may also be a wireless air interface based on a 5G-based next-generation mobile communication network technology standard.
  • an E2E (End to End) connection may also be established between the terminals 11.
  • V2V Vehicle to Vehicle
  • V2I Vehicle to Infrastructure
  • V2P Vehicle to Pedestrian
  • the above-mentioned wireless communication system may further include a network management device 13.
  • the network management device 13 may be a core network device in a wireless communication system.
  • the network management device 13 may be a mobility management entity (Mobility Management Entity) in an Evolved Packet Core (EPC) network. MME).
  • the network management device may also be other core network devices, such as Serving Gate Way (SGW), Public Data Network Gate Way (PGW), policy and charging rules function unit (Policy and Charging Rules Function, PCRF) or home subscriber network side equipment (Home Subscriber Server, HSS), etc.
  • SGW Serving Gate Way
  • PGW Public Data Network Gate Way
  • PCRF Policy and Charging Rules Function
  • HSS home subscriber network side equipment
  • the implementation form of the network management device 13 is not limited in the embodiment of the present disclosure.
  • LTE and WIFI /Bluetooth/GNSS modules use different frequency bands.
  • WIFI/Bluetooth/GNSS modules use industrial, scientific and medical ((Industrial Scientific Medical, ISM) frequency bands.
  • ISM Industrial Scientific Medical
  • Mutual interference may occur when sending or receiving signals between LTE and ISM frequency bands. , Resulting in the inability to receive the signal correctly and affecting the normal operation of the device.
  • LTE introduces the in-device coexistence (IDC) solution.
  • IDC in-device coexistence
  • the UE reports the coexistence interference indication information to the network, including which frequency bands are affected, and the interference direction (LTE interferes with ISM, or ISM interferes with LTE, or mutual interference).
  • LTE interferes with ISM, or ISM interferes with LTE, or mutual interference.
  • the UE can also report time-division multiplexing (TDM) auxiliary information to facilitate the network Select the appropriate parameters when using the TDM solution.
  • TDM time-division multiplexing
  • the coexistence interference problem reported by the UE can be the ongoing coexistence interference or the expected coexistence interference.
  • the network can use TDM or frequency division after receiving the UE's coexistence interference indication information. Multiplexing (Frequency-division multiplexing, FDM) solutions to solve the problem of coexistence interference.
  • FDM Frequency-division multiplexing
  • Sidelink is a direct communication technology between UE and UE.
  • Sidelink includes two communication methods. One is communication based on base station resource scheduling, that is, the resources used to transmit information between the UE and the UE are determined by the base station scheduling; the other is that the UE independently selects resources to carry out the information between the UE and the UE.
  • selectable resources are configured in advance by the network and sent to the UE.
  • the scheduled resources can be located on the uplink carrier used by the UE to communicate with the base station. In this case, the UE and the UE communication resources, and the UE and the base station communication resources share the uplink carrier by time division or frequency division. .
  • the scheduled resources can also be located on a dedicated carrier.
  • Sidelink shares the uplink carrier with the air interface (such as the Uu interface) through which the UE and the base station communicate, it may be based on FDM to share the uplink carrier. Then, the IDC problems experienced on the Sidelink and Uu interfaces may be different. Moreover, on the Sidelink, the UE uses the uplink carrier for transmission and reception, which is different from the UE on the Uu interface only using the resources of the uplink carrier for transmission, so the interference situation also becomes different. Therefore it is necessary to indicate the IDC problem on Sidelink.
  • the existing IDC problem indication method cannot effectively indicate the interference problem on the Sidelink.
  • the affected frequency indicated by the UE is either through the measurement identifier (ID) or indicates the frequency information of the downlink carrier.
  • ID the measurement identifier
  • the network uses the interference direction to determine whether the downlink carrier is interfered or the uplink carrier is interfered. Because there is no uplink carrier is interfered, so by indicating the measurement ID/downlink frequency and The interference direction cannot indicate that Sidelink is being interfered, because the network will think that the downlink of LTE/NR is being interfered at this time.
  • Fig. 2 is a first flow chart of a communication processing method according to an exemplary embodiment. As shown in Fig. 2, the communication processing method is applied to a user equipment (UE) and includes the following steps.
  • UE user equipment
  • step S11 when the user equipment (UE) determines or predicts that there is in-device coexistence interference (IDC), it reports IDC indication information; wherein, the IDC indication information is used to indicate that the UE is affected by the transmission link
  • the transmission link affected by the IDC; the transmission link of the UE includes: a direct link, a cellular communication link, and/or a satellite communication link of the UE.
  • the base station when the UE determines or predicts that there is an IDC in the direct link, by reporting the IDC indication information to the base station, the base station can be informed that the transmission link affected by the IDC in the UE's transmission link includes the direct link, thereby facilitating the base station Provide solutions to the IDC problem, for example, to facilitate the base station to re-allocate direct link resources for the UE.
  • IDC indication information can indicate the interference problem on the direct link and the cellular communication link, and also indicate the interference problem on the direct link and the satellite communication link. It can also indicate the direct link and the Interference problems on cellular communication links and satellite communication links.
  • the reporting IDC indication information includes:
  • the transmission links affected by IDC indicated by different information fields are different.
  • the multiple information fields include a first information field, used to indicate that the affected transmission link is a direct link; and a second information field, used to indicate that the affected transmission link is a cellular communication link and/ Or satellite communication link.
  • the direct link of the UE includes: a direct link using a base station scheduling direct link resource mode.
  • the IDC indication message is sent to the base station In this way, it is convenient for the base station to re-allocate direct link resources for the UE.
  • the IDC indication information includes: indication information of the direct link affected by the IDC.
  • the IDC indication information is reported to indicate that the direct link is affected by IDC.
  • the indication information of the direct link affected by the IDC includes: frequency information and/or interference direction information of the direct link affected by the IDC.
  • the frequency information of the direct link affected by the IDC includes: Absolute Radio Frequency Channel Number (ARFCN) of the corresponding frequency point of the direct link affected by the IDC, or The measurement identifier of the frequency point corresponding to the direct link affected by the IDC.
  • ARFCN Absolute Radio Frequency Channel Number
  • the interference direction includes: the direct link is interfered, or the uplink is interfered.
  • the interference of the direct link includes: the direct link is interfered by ISM, and/or the direct link is interfered by LTE/NR.
  • the uplink interference includes: the ISM is interfered by the direct link, and/or the LTE/NR side is interfered by the direct link.
  • the frequency information of the direct link affected by IDC includes:
  • the direct link shares the uplink carrier with the Uu interface of the UE and the base station, it indicates that the frequency information of the uplink carrier is shared.
  • the IDC indication information reported to the base station carries the frequency point information of the direct link, including: when the direct link shares the uplink carrier with the Uu interface communicating with the UE and the base station, the frequency point information is Shared frequency information of the uplink carrier.
  • the method further includes:
  • the IDC configuration information includes frequency point information of the direct link
  • reporting IDC indication information includes:
  • the IDC indication information that carries the frequency point information of the transmission link affected by the IDC is reported.
  • the base station determines the frequency point information of the direct link affected by the IDC according to the IDC indication information reported by the UE.
  • the method before reporting IDC indication information, the method further includes:
  • the reporting IDC indication information includes:
  • IDC reporting configuration information indicates to report the direct link affected by the IDC, when the direct link is affected by the IDC, report the IDC indication information carrying the indication information of the direct link;
  • the IDC reporting configuration information indicates that the direct link affected by the IDC is not to be reported, then when the direct link is affected by the IDC, the IDC indication information that does not carry the indication information of the direct link is reported.
  • the UE determines whether the direct link indication information is carried in the reported IDC indication information according to the IDC report configuration information issued by the base station.
  • the method before receiving the IDC report configuration information issued by the base station, the method further includes:
  • the capability information indicates whether the UE supports carrying the direct link indication information in the IDC indication information when the direct link is affected by the IDC;
  • the receiving IDC report configuration information issued by the base station includes:
  • the UE sends capability information to the base station, so that the base station can issue IDC report configuration information for the UE according to the capability information, so that the UE can report IDC indication information based on the IDC report configuration information.
  • the indication information of the direct link further includes:
  • the first information is used to indicate whether the resource corresponding to the direct link affected by the IDC is an autonomously selected resource configured by the base station.
  • the base station determines whether the resource corresponding to the direct link affected by the IDC is an autonomously selected resource configured by the base station according to the first information, so that the base station can determine whether to reallocate the direct link resource for the UE to independently select the resource for the UE. .
  • IDC indication information when it is determined or predicted that IDC exists, IDC indication information is reported; wherein, the IDC indication information is used to indicate the transmission link of the UE that is affected by the IDC
  • the transmission link of the UE includes: a direct link, a cellular communication link, and/or a satellite communication link of the UE; in this way, interference problems on the direct link can be effectively indicated.
  • Fig. 3 is a second flowchart of a communication processing method according to an exemplary embodiment. As shown in Fig. 3, the communication processing method is used in a network device such as a base station, and includes the following steps.
  • step S21 receive the IDC indication information reported by the UE.
  • step S22 the transmission link affected by the IDC in the transmission link of the UE is determined based on the IDC indication information; the transmission link of the UE includes: the direct link of the UE and the cellular communication link And/or satellite communication links.
  • the base station can determine whether the IDC is related to the direct link according to the IDC indication information reported by the UE, thereby helping to provide a corresponding IDC solution according to the interference situation.
  • the method before receiving the IDC indication information reported by the UE, the method further includes:
  • the IDC report configuration information indicates whether to report direct links affected by IDC
  • the receiving IDC indication information reported by the UE includes:
  • the method before issuing the IDC report configuration information to the UE, the method further includes:
  • the base station issues the IDC reporting configuration information suitable for the UE's capabilities to the UE according to the capability information.
  • the method before receiving the IDC indication information reported by the UE, the method further includes:
  • the IDC configuration information includes frequency point information of the direct link
  • the receiving IDC indication information reported by the UE includes:
  • the IDC indication information carries frequency point information of the transmission link affected by the IDC.
  • the base station determines the frequency point information of the direct link affected by the IDC according to the IDC indication information reported by the UE.
  • the determining the transmission link affected by IDC in the transmission link of the UE based on the IDC indication information includes:
  • the base station determines the frequency point information of the direct link affected by the IDC according to the IDC indication information reported by the UE, so that the base station can re-allocate direct link resources for the UE.
  • the IDC indication information reported by the UE is received; the transmission link affected by the IDC in the transmission link of the UE is determined based on the IDC indication information; the transmission link of the UE includes: The direct link, cellular communication link and/or satellite communication link of the UE; in this way, it is possible to determine whether the IDC is related to the direct link according to the IDC indication information reported by the UE, thereby helping the base station to provide information according to the interference situation. Provide the corresponding IDC solution.
  • Fig. 4 is a first block diagram showing a communication processing device according to an exemplary embodiment.
  • the communication processing device is applied to the UE side.
  • the device includes a determining unit 10 and a reporting unit 20.
  • the determining unit 10 is configured to determine or predict whether there is in-device coexistence interference (IDC);
  • the reporting unit 20 is configured to report IDC indication information when it is determined or predicted that there is an IDC; wherein the IDC indication information is used to indicate the transmission links of the UE that are affected by the IDC;
  • the transmission link of the UE includes: a direct link, a cellular communication link, and/or a satellite communication link of the UE.
  • the direct link of the UE includes: a direct link in a mode of direct link resource scheduling by a base station.
  • the IDC indication information includes: indication information of the direct link affected by the IDC.
  • the indication information of the direct link affected by the IDC includes: frequency information and/or interference direction information of the direct link affected by the IDC.
  • the frequency information of the direct link affected by the IDC includes: the ARFCN of the frequency corresponding to the direct link affected by the IDC, or the direct link affected by the IDC.
  • the interference direction includes: the direct link is interfered, or the uplink is interfered.
  • the device further includes:
  • the receiving unit 30 is configured to receive IDC configuration information issued by the base station; the IDC configuration information includes frequency point information of the direct link;
  • the reporting unit 20 is configured to:
  • the IDC indication information that carries the frequency point information of the transmission link affected by the IDC is reported.
  • the reporting IDC indication information includes:
  • the transmission links affected by IDC indicated by different information fields are different.
  • the receiving unit 30 is further configured to receive IDC reporting configuration information issued by the base station before reporting the IDC indication information;
  • the reporting unit 20 is configured to: if the IDC reporting configuration information indicates Report the direct link affected by IDC, then when the direct link is affected by IDC, report the IDC indication information carrying the indication information of the direct link; if the IDC report configuration information indicates not to report the IDC affected For the direct link, when the direct link is affected by the IDC, the IDC indication information that does not carry the indication information of the direct link is reported.
  • the reporting unit 20 is further configured to: before receiving the IDC reporting configuration information issued by the base station, send capability information to the base station, where the capability information indicates that the direct link is affected by the IDC. Whether the UE supports carrying the indication information of the direct link in the IDC indication information;
  • the receiving unit 30 is further configured to receive the IDC reporting configuration information issued by the base station based on the capability information.
  • the specific structures of the above-mentioned determining unit 10, reporting unit 20, and receiving unit 30 can be determined by the communication processing device or the central processing unit (CPU, Central Processing Unit) and microprocessor (MCU) in the UE to which the communication processing device belongs. , Micro Controller Unit, Digital Signal Processor (DSP, Digital Signal Processing), or Programmable Logic Device (PLC, Programmable Logic Controller).
  • CPU Central Processing Unit
  • MCU microprocessor
  • Micro Controller Unit Micro Controller Unit
  • DSP Digital Signal Processor
  • PLC Programmable Logic Device
  • the communication processing apparatus described in this embodiment may be set on the UE side.
  • each processing module in the communication processing device of the embodiment of the present disclosure can be understood by referring to the relevant description of the communication processing method applied to the UE side.
  • the module can be implemented by an analog circuit that implements the functions described in the embodiments of the present disclosure, or can be implemented by running software that implements the functions described in the embodiments of the present disclosure on the terminal.
  • the communication processing device described in the embodiment of the present disclosure can effectively indicate the interference problem on the direct link.
  • Fig. 5 is a second block diagram showing a communication processing device according to an exemplary embodiment.
  • the communication processing device is applied to the base station side.
  • the device includes a communication unit 40 and a processing control unit 50.
  • the communication unit 40 is configured to receive IDC indication information reported by the UE;
  • the processing unit 50 is configured to determine the transmission link affected by the IDC in the transmission link of the UE based on the IDC indication information; the transmission link of the UE includes: the direct link of the UE and the cellular Communication link and/or satellite communication link.
  • the communication unit 40 is configured to deliver IDC reporting configuration information to the UE before receiving the IDC indication information reported by the UE; the IDC reporting configuration information indicates whether to report direct connections affected by IDC Link; The communication unit 40 is also configured to receive IDC indication information reported by the UE based on the IDC reporting configuration information.
  • the communication unit 40 is configured to send IDC configuration information to the UE before receiving the IDC indication information reported by the UE; the IDC configuration information includes frequency point information of the direct link; The communication unit 40 is further configured to receive IDC indication information reported by the UE based on the IDC configuration information, and the IDC indication information carries frequency information of the transmission link affected by the IDC.
  • the processing unit 50 is configured to:
  • the specific structures of the aforementioned communication unit 40 and processing unit 50 can be implemented by the CPU, MCU, DSP, or PLC in the communication processing device or the base station to which the communication processing device belongs.
  • the communication processing device described in this embodiment may be installed on the base station side.
  • each processing module in the communication processing device of the embodiment of the present disclosure can be understood by referring to the relevant description of the communication processing method applied to the base station side.
  • the module may be implemented by an analog circuit that implements the functions described in the embodiments of the present disclosure, or may be implemented by running software that implements the functions described in the embodiments of the present disclosure on the terminal.
  • the communication processing device described in the embodiment of the present disclosure can determine whether the IDC is related to the direct link according to the IDC indication information reported by the UE, thereby helping the base station to provide a corresponding IDC solution according to the interference situation.
  • Fig. 6 is a block diagram showing a device 800 for implementing communication processing according to an exemplary embodiment.
  • the device 800 may be a mobile phone, a computer, a digital broadcasting terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, etc.
  • the device 800 may include one or more of the following components: a processing component 802, a memory 804, a power component 806, a multimedia component 808, an audio component 810, an input/output (I/O, Input/Output) interface 812, The sensor component 814, and the communication component 816.
  • a processing component 802 a memory 804, a power component 806, a multimedia component 808, an audio component 810, an input/output (I/O, Input/Output) interface 812, The sensor component 814, and the communication component 816.
  • the processing component 802 generally controls the overall operations of the device 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
  • the processing component 802 may include one or more processors 820 to execute instructions to complete all or part of the steps of the foregoing method.
  • the processing component 802 may include one or more modules to facilitate the interaction between the processing component 802 and other components.
  • the processing component 802 may include a multimedia module to facilitate the interaction between the multimedia component 808 and the processing component 802.
  • the memory 804 is configured to store various types of data to support operations in the device 800. Examples of such data include instructions for any application or method operating on the device 800, contact data, phone book data, messages, pictures, videos, etc.
  • the memory 804 can be implemented by any type of volatile or non-volatile storage devices or their combination, such as static random access memory (Static Random-Access Memory, SRAM), electrically erasable programmable read-only memory (Electrically Erasable Programmable Read-Only Memory). -Erasable Programmable Read Only Memory, EEPROM, Erasable Programmable Read Only Memory (EPROM), Programmable Read-Only Memory (PROM), Read Only Memory (Read Only Memory) , ROM), magnetic memory, flash memory, magnetic disk or optical disk.
  • SRAM static random access memory
  • SRAM static random access memory
  • EEPROM Electrically erasable programmable read-only memory
  • EPROM Erasable Programmable Read Only Memory
  • PROM Programmable Read-Only Memory
  • Read Only Memory Read
  • the power component 806 provides power to various components of the device 800.
  • the power component 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the device 800.
  • the multimedia component 808 includes a screen that provides an output interface between the device 800 and the user.
  • the screen may include a liquid crystal display (Liquid Crystal Display, LCD) and a touch panel (Touch Panel, TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user.
  • the touch panel includes one or more touch sensors to sense touch, sliding, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure related to the touch or slide operation.
  • the multimedia component 808 includes a front camera and/or a rear camera. When the device 800 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front camera and rear camera can be a fixed optical lens system or have focal length and optical zoom capability.
  • the audio component 810 is configured to output and/or input audio signals.
  • the audio component 810 includes a microphone (MIC for short).
  • the microphone When the device 800 is in an operation mode, such as a call mode, a recording mode, and a voice recognition mode, the microphone is configured to receive an external audio signal.
  • the received audio signal may be further stored in the memory 804 or transmitted via the communication component 816.
  • the audio component 810 further includes a speaker for outputting audio signals.
  • the I/O interface 812 provides an interface between the processing component 802 and a peripheral interface module.
  • the above-mentioned peripheral interface module may be a keyboard, a click wheel, a button, and the like. These buttons may include, but are not limited to: home button, volume button, start button, and lock button.
  • the sensor component 814 includes one or more sensors for providing the device 800 with various aspects of status assessment.
  • the sensor component 814 can detect the open/close state of the device 800 and the relative positioning of the components.
  • the component is the display and the keypad of the device 800.
  • the sensor component 814 can also detect the position change of the device 800 or a component of the device 800. , The presence or absence of contact between the user and the device 800, the orientation or acceleration/deceleration of the device 800, and the temperature change of the device 800.
  • the sensor component 814 may include a proximity sensor configured to detect the presence of nearby objects when there is no physical contact.
  • the sensor component 814 may also include a light sensor, such as a complementary metal oxide semiconductor (Complementary Metal Oxide Semiconductor, CMOS) or a charge-coupled device (Charge-coupled Device, CCD) image sensor for use in imaging applications.
  • CMOS Complementary Metal Oxide Semiconductor
  • CCD Charge-coupled Device
  • the sensor component 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • the communication component 816 is configured to facilitate wired or wireless communication between the device 800 and other devices.
  • the device 800 can access a wireless network based on a communication standard, such as Wi-Fi, 2G or 3G, or a combination thereof.
  • the communication component 816 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communication component 816 further includes a Near Field Communication (NFC) module to facilitate short-range communication.
  • NFC Near Field Communication
  • the NFC module can be based on Radio Frequency Identification (RFID) technology, Infrared Data Association (IrDA) technology, Ultra Wide Band (UWB) technology, Bluetooth (Blue Tooth, BT) technology and Other technologies to achieve.
  • RFID Radio Frequency Identification
  • IrDA Infrared Data Association
  • UWB Ultra Wide Band
  • Bluetooth Bluetooth
  • the device 800 may be implemented by one or more application specific integrated circuits (ASIC), digital signal processors (Digital Signal Processor, DSP), and digital signal processing devices (Digital Signal Processing Device, DSPD), programmable logic device (Programmable Logic Device, PLD), Field Programmable Gate Array (Field Programmable Gate Array, FPGA), controller, microcontroller, microprocessor or other electronic components to implement the above applications Communication processing method on the user terminal side.
  • ASIC application specific integrated circuits
  • DSP Digital Signal Processor
  • DSPD Digital Signal Processing Device
  • PLD programmable logic device
  • FPGA Field Programmable Gate Array
  • controller microcontroller
  • microprocessor or other electronic components to implement the above applications Communication processing method on the user terminal side.
  • a non-transitory computer storage medium including executable instructions, such as a memory 804 including executable instructions.
  • the executable instructions can be executed by the processor 820 of the device 800 to complete the foregoing method.
  • the non-transitory computer storage medium may be ROM, random access memory (Random Access Memory, RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.
  • Fig. 7 is a block diagram showing a device 900 for implementing communication processing according to an exemplary embodiment.
  • the device 900 may be provided as a server.
  • the apparatus 900 includes a processing component 922, which further includes one or more processors, and a memory resource represented by a memory 932, for storing instructions that can be executed by the processing component 922, such as an application program.
  • the application program stored in the memory 932 may include one or more modules each corresponding to a set of instructions.
  • the processing component 922 is configured to execute instructions to execute the aforementioned communication processing method applied to the base station side.
  • the device 900 may also include a power supply component 926 configured to perform power management of the device 900, a wired or wireless network interface 950 configured to connect the device 900 to a network, and an input output (I/O) interface 958.
  • the device 900 can operate based on an operating system stored in the memory 932, such as Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM or the like.

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Abstract

本公开实施例公开了一种通信处理方法、装置以及计算机存储介质，其中，应用于用户设备（UE）的通信处理方法包括：当确定或预测到存在设备内共存干扰（IDC）时，上报IDC指示信息；其中，所述IDC指示信息，用于指示所述UE的传输链路中受所述IDC影响的传输链路；所述UE的传输链路，包括：所述UE的直连链路、蜂窝通信链路和/或卫星通信链路。

Description

通信处理方法、装置及计算机存储介质 技术领域
本公开涉及通信技术，尤其涉及一种通信处理方法、装置及计算机存储介质。
背景技术
直连链路(Sidelink)是一种用于用户设备(User Equipment，UE)和UE间的直接通信技术。Sidelink包含两种通信方式，一种是基于基站资源调度的通信，也即UE和UE间传输信息所采用的资源由基站调度来确定；另一种是UE自主选择资源来进行UE和UE间信息传输，可以选择的资源由网络事先配置好发送给UE。对于基站调度的通信方式，调度的资源可以位于UE跟基站通信所采用的上行载波上，这种情况下UE和UE通信的资源、UE和基站通信的资源通过时分或频分方式来共享上行载波。调度的资源也可以位于一个专用的载波上。
相关技术中，对于基于共享上行载波的资源调度方式，虽然Sidelink与UE和基站通信的空中接口(如Uu接口)共享上行载波，但是可能是基于FDM来共享上行载波。那么，Sidelink和Uu接口上经历的IDC问题可能不同。而且，在Sidelink上UE使用该上行载波进行发送和接收，这与Uu接口上UE仅通过上行载波的资源进行发送有所不同，因此干扰情况也变得不同。因此，有必要指示Sidelink上的IDC问题。
发明内容
本公开提供一种通信处理方法、装置及计算机存储介质。
根据本公开实施例的第一方面，提供一种通信处理方法，应用于用户设备(UE)，其中，包括：
当确定或预测到存在设备内共存干扰(In Device Coexistence，IDC)时，上报IDC指示信息；其中，所述IDC指示信息，用于指示所述UE的传输链路中受所述IDC影响的传输链路；
所述UE的传输链路，包括：所述UE的直连链路、蜂窝通信链路和/或卫星通信链路。
上述方案中，所述UE的直连链路包括：采用基站调度直连链路资源模式的直连链路。
上述方案中，在受所述IDC影响的传输链路包含所述UE的直连链路时，所述IDC指示信息包括：受所述IDC影响的直连链路的指示信息。
上述方案中，所述受所述IDC影响的直连链路的指示信息，包括：受所述IDC影响的直连链路的频率信息和/或干扰方向信息。
上述方案中，所述受所述IDC影响的直连链路的频率信息包括：受所述IDC影响的直连链路所对应频点的绝对射频信道号(Absolute Radio Frequency Channel Number，ARFCN)，或受所述IDC影响的直连链路所对应频点的测量标识。
上述方案中，所述干扰方向包括：直连链路被干扰，或上行被干扰。
上述方案中，所述受所述IDC影响的直连链路频率信息，包括：
如果直连链路与所述UE和基站的Uu接口共享上行载波，则指示共享上行载波的频率信息。
上述方案中，所述方法还包括：
接收基站下发的IDC配置信息；所述IDC配置信息包括直连链路的频点信息；
所述当确定或预测到存在IDC时，上报IDC指示信息，包括：
当确定或预测到存在IDC时，基于所述IDC配置信息上报携带有受IDC影响传输链路的频点信息的IDC指示信息。
上述方案中，所述上报IDC指示信息，包括：
多个信息域，不同信息域指示的受IDC影响的传输链路不同。
上述方案中，在上报IDC指示信息之前，所述方法还包括：
接收基站下发的IDC上报配置信息；
所述上报IDC指示信息，包括：
如果所述IDC上报配置信息指示上报受IDC影响的直连链路，则在直连链路受IDC影响时，上报携带有直连链路的指示信息的IDC指示信息；
如果所述IDC上报配置信息指示不上报受IDC影响的直连链路，则在直连链路受IDC影响时，上报不携带直连链路的指示信息的IDC指示信息。
上述方案中，接收基站下发的IDC上报配置信息之前，所述方法还包括：
向所述基站发送能力信息，所述能力信息指示在直连链路受IDC影响时所述UE是否支持在所述IDC指示信息中携带所述直连链路的指示信息；
所述接收基站下发的IDC上报配置信息，包括：
接收所述基站基于所述能力信息下发的所述IDC上报配置信息。
上述方案中，所述直连链路的指示信息，还包括：
第一信息，用于指示受IDC影响的直连链路所对应资源是否为基站配置的自主选择资源。
根据本公开实施例的第二方面，提供了一种通信处理方法，其中，包括：
接收UE上报的IDC指示信息；
基于所述IDC指示信息确定所述UE的传输链路中受IDC影响的传输链路；所述UE的传输链路，包括：所述UE的直连链路、蜂窝通信链路和/或卫星通信链路。
上述方案中，接收UE上报的IDC指示信息之前，所述方法还包括：
向所述UE下发IDC上报配置信息；所述IDC上报配置信息指示是否上报受IDC影响的直连链路；
所述接收UE上报的IDC指示信息，包括：
接收所述UE基于所述IDC上报配置信息，上报的IDC指示信息。
上述方案中，接收所述UE上报的IDC指示信息之前，所述方法还包括：
向所述UE发送IDC配置信息；所述IDC配置信息包括直连链路的频点信息；
所述接收UE上报的IDC指示信息，包括：
接收所述UE基于所述IDC配置信息上报的IDC指示信息，所述IDC指示信息中携带有受IDC影响的传输链路的频点信息。
上述方案中，所述基于所述IDC指示信息确定所述UE的传输链路中受IDC影响的传输链路，包括：
根据所述IDC指示信息中携带的受IDC影响传输链路的频点信息，确定所述UE的受所述IDC影响的传输链路。
根据本公开实施例的第三方面，提供了一种通信处理装置，其中，应用于用户设备(UE)，包括：
确定单元，被配置为确定或预测是否存在设备内共存干扰(IDC)；
上报单元，被配置为当确定或预测到存在IDC时，上报IDC指示信息；其中，所述IDC指示信息，用于指示所述UE的传输链路中受所述IDC影响的传输链路；所述UE的传输链路，包括：所述UE的直连链路、蜂窝通信链路和/或卫星通信链路。
根据本公开实施例的第四方面，提供了一种通信处理装置，应用于基站，包括：
通信单元，被配置为接收UE上报的IDC指示信息；
处理单元，被配置为基于所述IDC指示信息确定所述UE的传输链路中受IDC影响的传输链路；所述UE的传输链路，包括：所述UE的直连链路、蜂窝通信链路和/或卫星通信链路。
根据本公开实施例的第五方面，提供一种通信处理装置，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为通过执行所述可执行指令，实现前述任意一个应用于UE侧技术方案所述的通信处理方法。
根据本公开实施例的第六方面，提供一种通信处理装置，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为通过执行所述可执行指令，实现前述任意一个应用于基站侧技术方案所述的通信处理方法。
根据本公开实施例的第七方面，提供一种计算机存储介质，所述计算机存储介质中存储有可执行指令，所述可执行指令被处理器执行之后，能够实现前述任意一个应用于UE侧技术方案所述的通信处理方法。
根据本公开实施例的第八方面，提供一种计算机存储介质，所述计算机存储介质中存储有可执行指令，所述可执行指令被处理器执行之后，能够实现前述任意一个应用于基站侧技术方案所述的通信处理方法。
本公开的实施例提供的技术方案可以包括以下有益效果：
当确定或预测到存在IDC时，上报IDC指示信息；其中，所述IDC指示信息，用于指示所述UE的传输链路中受所述IDC影响的传输链路；所述UE的传输链路，包括：所述UE的直连链路、蜂窝通信链路和/或卫星通信链路；如此，能够有效指示直连链路上的干扰问题。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本公开。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本 发明的实施例，并与说明书一起用于解释本发明的原理。
图1是根据一示例性实施例示出的一种无线通信系统的结构示意图；
图2是根据一示例性实施例示出的一种通信处理方法的流程图一；
图3是根据一示例性实施例示出的一种通信处理方法的流程图二；
图4是根据一示例性实施例示出的一种通信处理装置的框图一；
图5是根据一示例性实施例示出的一种通信处理装置的框图二；
图6是根据一示例性实施例示出的一种用于实现通信处理的装置800的框图；
图7是根据一示例性实施例示出的一种用于实现通信处理的装置900的框图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本申请实施例相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本申请实施例的一些方面相一致的装置和方法的例子。
在本公开实施例使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本公开实施例。在本公开实施例和所附权利要求书中所使用的单数形式的“一种”、“一个”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。还应当理解，本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解，尽管在本公开实施例可能采用术语第一、第二、第三等来描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本公开实施例范围的情况下，第一信息也可以被称为第二信息，类似地，第二信息也可以被称为第一信息。 取决于语境，如在此所使用的词语“如果”及“若”可以被解释成为“在……时”或“当……时”或“响应于确定”。
请参考图1，其示出了本公开实施例提供的一种无线通信系统的结构示意图。如图1所示，无线通信系统是基于蜂窝移动通信技术的通信系统，该无线通信系统可以包括：若干个终端11以及若干个基站12。
其中，终端11可以是指向用户提供语音和/或数据连通性的设备。终端11可以经无线接入网(Radio Access Network，RAN)与一个或多个核心网进行通信，终端11可以是物联网终端，如传感器设备、移动电话(或称为“蜂窝”电话)和具有物联网终端的计算机，例如，可以是固定式、便携式、袖珍式、手持式、计算机内置的或者车载的装置。例如，站(Station，STA)、订户单元(subscriber unit)、订户站(subscriber station)，移动站(mobile station)、移动台(mobile)、远程站(remote station)、接入点、远程终端(remote terminal)、接入终端(access terminal)、用户装置(user terminal)、用户代理(user agent)、或用户设备(User Equipment，UE)。或者，终端11也可以是无人飞行器的设备。或者，终端11也可以是车载设备，比如，可以是具有无线通信功能的行车电脑，或者是外接行车电脑的无线通信设备。或者，终端11也可以是路边设备，比如，可以是具有无线通信功能的路灯、信号灯或者其它路边设备等。
基站12可以是无线通信系统中的网络侧设备。其中，该无线通信系统可以是第四代移动通信技术(the 4th generation mobile communication，4G)系统，又称长期演进(Long Term Evolution，LTE)系统；或者，该无线通信系统也可以是5G系统，又称新空口(New Radio，NR)系统或5G NR系统。或者，该无线通信系统也可以是5G系统的再下一代系统。其中，5G系统中的接入网可以称为NG-RAN(New Generation-Radio Access Network，新一代无线接入网)。或者，机器类型通信(Machine-Type Communication，MTC)系统。
其中，基站12可以是4G系统中采用的演进型基站(eNB)。或者，基站12也可以是5G系统中采用集中分布式架构的基站(gNB)。当基站12采用集中分布式架构时，通常包括集中单元(Central Unit，CU)和至少两个分布单元(Distributed Unit，DU)。集中单元中设置有分组数据汇聚协议(Packet Data Convergence Protocol，PDCP)层、无线链路层控制协议(Radio Link Control，RLC)层、媒体访问控制(Media Access Control，MAC)层的协议栈；分布单元中设置有物理(Physical，PHY)层协议栈，本公开实施例对基站12的具体实现方式不加以限定。
基站12和终端11之间可以通过无线空口建立无线连接。在不同的实施方式中，该无线空口是基于第四代移动通信网络技术(4G)标准的无线空口；或者，该无线空口是基于第五代移动通信网络技术(5G)标准的无线空口，比如该无线空口是新空口；或者，该无线空口也可以是基于5G的更下一代移动通信网络技术标准的无线空口。
在一些实施例中，终端11之间还可以建立E2E(End to End，端到端)连接。比如车联网通信(Vehicle to Everything，V2X)中的V2V(Vehicle to Vehicle，车对车)通信、V2I(Vehicle to Infrastructure，车对路边设备)通信和V2P(Vehicle to Pedestrian，车对人)通信等场景。
在一些实施例中，上述无线通信系统还可以包含网络管理设备13。
若干个基站12分别与网络管理设备13相连。其中，网络管理设备13可以是无线通信系统中的核心网设备，比如，该网络管理设备13可以是演进的数据分组核心网(Evolved Packet Core，EPC)中的移动性管理实体(Mobility Management Entity，MME)。或者，该网络管理设备也可以是其它的核心网设备，比如服务网关(Serving Gate Way，SGW)、公用数据网网关(Public Data Network Gate Way，PGW)、策略与计费规则功能单元(Policy and Charging Rules Function，PCRF)或者归属签约用户网络侧设备(Home Subscriber Server，HSS)等。对于网络管理设备13的实现形态， 本公开实施例不做限定。
相关技术中，由于一个设备内同时存在长期演进(Long Term Evolution，LTE)和无线保真(Wireless Fidelity，WIFI)/蓝牙/全球卫星导航系统(Global Navigation Satellite System，GNSS)模组，LTE和WIFI/蓝牙/GNSS模组采用的频段不同，WIFI/蓝牙/GNSS模组采用工业、科学和医学((Industrial Scientific Medical，ISM)频段，LTE与ISM频段之间在发送或接收信号时可能产生相互干扰，导致无法正确接收信号而影响设备正常工作。针对该设备内LTE与ISM频段之间的干扰问题，LTE引入了设备内共存干扰(In Device Coexistence，IDC)解决方案。具体来讲，当发生设备内共存干扰且UE无法自己解决时，UE向网络上报共存干扰指示信息，信息中包括哪些频段受到影响，以及干扰方向(LTE干扰ISM，或ISM干扰LTE，或互相干扰)，对于上行链路(UpLink，UL)载波聚合和多制式双连接，上报受影响的载波组合(交调干扰、谐波干扰)。同时，UE还可以上报时分复用(Time-Division Multiplexing，TDM)辅助信息，以便网络采用TDM解决方案时选择合适的参数。UE上报的共存干扰问题可以是正在发生的共存干扰，也可以是预期将要发生的共存干扰。网络接收到UE的共存干扰指示信息后可以采用TDM或频分复用(Frequency-division multiplexing，FDM)解决方案来解决共存干扰问题。
直连链路(Sidelink)是一种用于UE和UE间的直接通信技术。Sidelink包含两种通信方式，一种是基于基站资源调度的通信，也即UE和UE间传输信息所采用的资源由基站调度来确定；另一种是UE自主选择资源来进行UE和UE间信息传输，可以选择的资源由网络事先配置好发送给UE。对于基站调度的通信方式，调度的资源可以位于UE跟基站通信所采用的上行载波上，这种情况下UE和UE通信的资源、UE和基站通信的资源通过时分或频分方式来共享上行载波。调度的资源也可以位于一个专用的载波上。
相关技术中，对于基于共享上行载波的资源调度方式，虽然Sidelink 与UE和基站通信的空中接口(如Uu接口)共享上行载波，但是可能是基于FDM来共享上行载波。那么，Sidelink和Uu接口上经历的IDC问题可能不同。而且，在Sidelink上UE使用该上行载波进行发送和接收，这与Uu接口上UE仅通过上行载波的资源进行发送有所不同，因此干扰情况也变得不同。因此有必要指示Sidelink上的IDC问题。
然而，通过现有的IDC问题指示方式，无法有效指示Sidelink上的干扰问题。因为现有IDC问题指示方式下，对于频分双工(Frequency Division Duplexing，FDD)，UE指示的受影响频点要么通过测量标识(ID)、要么指示下行载波的频点信息，这两种方式均代表的是FDD上行载波加下行载波这个整体；网络再通过干扰方向来确定是下行载波被干扰还是上行载波干扰，因为没有上行载波被干扰这种情况，所以通过指示测量ID/下行频点和干扰方向无法指示Sidelink被干扰这种情况，因为网络会认为此时是LTE/NR的下行被干扰。
基于上述无线通信系统，如何指示Sidelink上的IDC问题，提出本公开方法各个实施例。
图2是根据一示例性实施例示出的一种通信处理方法的流程图一，如图2所示，该通信处理方法应用于用户设备(UE)，包括以下步骤。
在步骤S11中，当用户设备(UE)确定或预测到存在设备内共存干扰(IDC)时，上报IDC指示信息；其中，所述IDC指示信息，用于指示所述UE的传输链路中受所述IDC影响的传输链路；所述UE的传输链路，包括：所述UE的直连链路、蜂窝通信链路和/或卫星通信链路。
如此，当UE确定或预测到直连链路存在IDC时，通过向基站上报IDC指示信息，能够告知基站该UE的传输链路中受IDC影响的传输链路包括直连链路，从而便于基站给出解决IDC问题的方案，比如，便于基站重新为该UE分配直连链路资源。
也就是说，通过上报IDC指示信息能指示直连链路和蜂窝通信链路上 的干扰问题，也能够指示直连链路和卫星通信链路上的干扰问题，还能够指示直连链路与蜂窝通信链路和卫星通信链路上的干扰问题。
在一些实施例中，所述上报IDC指示信息，包括：
多个信息域，不同信息域指示的受IDC影响的传输链路不同。
比如，所述多个信息域包括第一信息域，用于指示受影响的传输链路为直连链路；第二信息域，用于指示受影响的传输链路为蜂窝通信链路和/或卫星通信链路。
如此，便于基站根据IDC指示信息的各个信息域来区分受影响的传输链路。
在一些实施例中，所述UE的直连链路包括：采用基站调度直连链路资源模式的直连链路。
也就是说，在UE采用基站分配的资源与对端UE进行直连链路通信的过程中确定或预测到存在IDC，且确定所述IDC与直连链路有关时，向基站发送IDC指示消息，如此，便于基站重新为所述UE分配直连链路资源。
在一些实施例中，在受所述IDC影响的传输链路包含所述UE的直连链路时，所述IDC指示信息包括：受所述IDC影响的直连链路的指示信息。
如此，通过上报IDC指示信息来指示直连链路受IDC影响的问题。
在一些实施例中，所述受所述IDC影响的直连链路的指示信息，包括：受所述IDC影响的直连链路的频率信息和/或干扰方向信息。
其中，所述受所述IDC影响的直连链路的频率信息包括：受所述IDC影响的直连链路所对应频点的绝对射频信道号(Absolute Radio Frequency Channel Number，ARFCN)，或受所述IDC影响的直连链路所对应频点的测量标识。
其中，所述干扰方向包括：直连链路被干扰，或上行被干扰。
比如，所述直连链路被干扰包括：直连链路被ISM干扰，和/或，直连链路被LTE/NR干扰。
比如，所述上行被干扰包括：ISM被直连链路干扰，和/或，LTE/NR侧被直连链路干扰。
在一些实施例中，所述受IDC影响的直连链路频率信息，包括：
如果直连链路与所述UE和基站的Uu接口共享上行载波，则指示共享上行载波的频率信息。
也就是说，在向基站上报的IDC指示信息中携带直连链路的频点信息，包括：直连链路与所述UE和基站通信的Uu接口共享上行载波时，所述频点信息为共享的所述上行载波的频点信息。
在一些实施例中，所述方法还包括：
接收基站下发的IDC配置信息；所述IDC配置信息包括直连链路的频点信息；
所述当确定或预测到存在IDC时，上报IDC指示信息，包括：
当确定或预测到存在IDC时，基于所述IDC配置信息上报携带有受IDC影响传输链路的频点信息的IDC指示信息。
如此，便于基站根据UE上报的IDC指示信息确定出受IDC影响的直连链路的频点信息。
在一些实施例中，在上报IDC指示信息之前，所述方法还包括：
接收基站下发的IDC上报配置信息；
所述上报IDC指示信息，包括：
如果所述IDC上报配置信息指示上报受IDC影响的直连链路，则在直连链路受IDC影响时，上报携带有直连链路的指示信息的IDC指示信息；
如果所述IDC上报配置信息指示不上报受IDC影响的直连链路，则在直连链路受IDC影响时，上报不携带直连链路的指示信息的IDC指示信息。
如此，UE根据基站下发的IDC上报配置信息，确定在上报的IDC指示信息中是否携带直连链路的指示信息。
上述方案中，接收基站下发的IDC上报配置信息之前，所述方法还包 括：
向所述基站发送能力信息，所述能力信息指示在直连链路受IDC影响时所述UE是否支持在所述IDC指示信息中携带所述直连链路的指示信息；
所述接收基站下发的IDC上报配置信息，包括：
接收所述基站基于所述能力信息下发的所述IDC上报配置信息。
如此，UE向基站发送能力信息，便于基站根据该能力信息为所述UE下发IDC上报配置信息，从而便于UE基于该IDC上报配置信息上报IDC指示信息。
在一些实施例中，所述直连链路的指示信息，还包括：
第一信息，用于指示受IDC影响的直连链路所对应资源是否为基站配置的自主选择资源。
如此，便于基站根据第一信息确定受IDC影响的直连链路所对应资源是否为基站配置的自主选择资源，从而便于基站确定是否为所述UE重新分配供UE自主选择的直连链路资源。
本公开实施例所述技术方案，当确定或预测到存在IDC时，上报IDC指示信息；其中，所述IDC指示信息，用于指示所述UE的传输链路中受所述IDC影响的传输链路；所述UE的传输链路，包括：所述UE的直连链路、蜂窝通信链路和/或卫星通信链路；如此，能够有效指示直连链路上的干扰问题。
图3是根据一示例性实施例示出的一种通信处理方法的流程图二，如图3所示，该通信处理方法用于用网络设备如基站中，包括以下步骤。
在步骤S21中，接收UE上报的IDC指示信息；
在步骤S22中，基于所述IDC指示信息确定所述UE的传输链路中受IDC影响的传输链路；所述UE的传输链路，包括：所述UE的直连链路、蜂窝通信链路和/或卫星通信链路。
如此，基站能够根据UE上报的IDC指示信息确定IDC是否与直连链 路有关，从而有助于根据干扰情况给出对应的IDC解决方案。
在一些实施例中，接收UE上报的IDC指示信息之前，所述方法还包括：
向所述UE下发IDC上报配置信息；所述IDC上报配置信息指示是否上报受IDC影响的直连链路；
所述接收UE上报的IDC指示信息，包括：
接收所述UE基于所述IDC上报配置信息，上报的IDC指示信息。
如此，便于UE基于该IDC上报配置信息上报IDC指示信息。
在一些实施例中，向所述UE下发IDC上报配置信息之前，所述方法还包括：
接收UE发送的能力信息，所述能力信息指示在直连链路受IDC影响时所述UE是否支持在所述IDC指示信息中携带所述直连链路的指示信息；
基于所述能力信息下发的所述IDC上报配置信息。
如此，便于基站根据该能力信息为所述UE下发与UE能力相适应的IDC上报配置信息。
在一些实施例中，接收所述UE上报的IDC指示信息之前，所述方法还包括：
向所述UE发送IDC配置信息；所述IDC配置信息包括直连链路的频点信息；
所述接收UE上报的IDC指示信息，包括：
接收所述UE基于所述IDC配置信息上报的IDC指示信息，所述IDC指示信息中携带有受IDC影响的传输链路的频点信息。
如此，便于基站根据UE上报的IDC指示信息确定出受IDC影响的直连链路的频点信息。
在一些实施例中，所述基于所述IDC指示信息确定所述UE的传输链路中受IDC影响的传输链路，包括：
根据所述IDC指示信息中携带的受IDC影响传输链路的频点信息，确定所述UE的受所述IDC影响的传输链路。
如此，基站根据UE上报的IDC指示信息确定出受IDC影响的直连链路的频点信息，便于基站重新为所述UE分配直连链路资源。
本公开实施例所述技术方案，接收UE上报的IDC指示信息；基于所述IDC指示信息确定所述UE的传输链路中受IDC影响的传输链路；所述UE的传输链路，包括：所述UE的直连链路、蜂窝通信链路和/或卫星通信链路；如此，能够根据UE上报的IDC指示信息确定IDC是否与直连链路有关，从而有助于基站根据干扰情况给出对应的IDC解决方案。
图4是根据一示例性实施例示出的一种通信处理装置框图一。该通信处理装置应用于UE侧，参照图4，该装置包括确定单元10和上报单元20。
确定单元10，被配置为确定或预测是否存在设备内共存干扰(IDC)；
上报单元20，被配置为当确定或预测到存在IDC时，上报IDC指示信息；其中，所述IDC指示信息，用于指示所述UE的传输链路中受所述IDC影响的传输链路；所述UE的传输链路，包括：所述UE的直连链路、蜂窝通信链路和/或卫星通信链路。
上述方案中，所述UE的直连链路包括：采用基站调度直连链路资源模式的直连链路。
上述方案中，在受所述IDC影响的传输链路包含所述UE的直连链路时，所述IDC指示信息包括：受所述IDC影响的直连链路的指示信息。
上述方案中，所述受所述IDC影响的直连链路的指示信息，包括：受所述IDC影响的直连链路的频率信息和/或干扰方向信息。
上述方案中，所述受所述IDC影响的直连链路的频率信息包括：受所述IDC影响的直连链路所对应频点的ARFCN，或受所述IDC影响的直连链路所对应频点的测量标识。
上述方案中，所述干扰方向包括：直连链路被干扰，或上行被干扰。
上述方案中，所述装置还包括：
接收单元30，被配置为接收基站下发的IDC配置信息；所述IDC配置信息包括直连链路的频点信息；
所述上报单元20，被配置为：
当确定或预测到存在IDC时，基于所述IDC配置信息上报携带有受IDC影响传输链路的频点信息的IDC指示信息。
上述方案中，所述上报IDC指示信息，包括：
多个信息域，不同信息域指示的受IDC影响的传输链路不同。
上述方案中，所述接收单元30，还被配置为：在上报IDC指示信息之前，接收基站下发的IDC上报配置信息；所述上报单元20，被配置为：如果所述IDC上报配置信息指示上报受IDC影响的直连链路，则在直连链路受IDC影响时，上报携带有直连链路的指示信息的IDC指示信息；如果所述IDC上报配置信息指示不上报受IDC影响的直连链路，则在直连链路受IDC影响时，上报不携带直连链路的指示信息的IDC指示信息。
上述方案中，所述上报单元20，还被配置为：接收基站下发的IDC上报配置信息之前，向所述基站发送能力信息，所述能力信息指示在直连链路受IDC影响时所述UE是否支持在所述IDC指示信息中携带所述直连链路的指示信息；
所述接收单元30，还被配置为：接收所述基站基于所述能力信息下发的所述IDC上报配置信息。
实际应用中，上述确定单元10、上报单元20和接收单元30的具体结构均可由该通信处理装置或该通信处理装置所属UE中的中央处理器(CPU，Central Processing Unit)、微处理器(MCU，Micro Controller Unit)、数字信号处理器(DSP，Digital Signal Processing)或可编程逻辑器件(PLC，Programmable Logic Controller)等实现。
本实施例所述的通信处理装置可设置于UE侧。
本领域技术人员应当理解，本公开实施例的通信处理装置中各处理模块的功能，可参照前述应用于UE侧的通信处理方法的相关描述而理解，本公开实施例的通信处理装置中各处理模块，可通过实现本公开实施例所述的功能的模拟电路而实现，也可以通过执行本公开实施例所述的功能的软件在终端上的运行而实现。
本公开实施例所述的通信处理装置，能够有效指示直连链路上的干扰问题。
图5是根据一示例性实施例示出的一种通信处理装置框图二。该通信处理装置应用于基站侧，参照图5，该装置包括通信单元40和处理制单元50。
通信单元40，被配置为接收UE上报的IDC指示信息；
处理单元50，被配置为基于所述IDC指示信息确定所述UE的传输链路中受IDC影响的传输链路；所述UE的传输链路，包括：所述UE的直连链路、蜂窝通信链路和/或卫星通信链路。
在一些实施例中，所述通信单元40，被配置为接收UE上报的IDC指示信息之前，向所述UE下发IDC上报配置信息；所述IDC上报配置信息指示是否上报受IDC影响的直连链路；所述通信单元40，还被配置为：接收所述UE基于所述IDC上报配置信息，上报的IDC指示信息。
在一些实施例中，所述通信单元40，被配置为接收所述UE上报的IDC指示信息之前，向所述UE发送IDC配置信息；所述IDC配置信息包括直连链路的频点信息；所述通信单元40，还被配置为接收所述UE基于所述IDC配置信息上报的IDC指示信息，所述IDC指示信息中携带有受IDC影响的传输链路的频点信息。
在一些实施例中，所述处理单元50，被配置为：
根据所述IDC指示信息中携带的受IDC影响传输链路的频点信息，确定所述UE的受所述IDC影响的传输链路。
关于上述实施例中的装置，其中各个模块执行操作的具体方式已经在有关该方法的实施例中进行了详细描述，此处将不做详细阐述说明。
实际应用中，上述通信单元40和处理单元50的具体结构均可由该通信处理装置或该通信处理装置所属基站中的CPU、MCU、DSP或PLC等实现。
关于上述实施例中的装置，其中各个模块执行操作的具体方式已经在有关该方法的实施例中进行了详细描述，此处将不做详细阐述说明。
本实施例所述的通信处理装置可设置于基站侧。
本领域技术人员应当理解，本公开实施例的通信处理装置中各处理模块的功能，可参照前述应用于基站侧的通信处理方法的相关描述而理解，本公开实施例的通信处理装置中各处理模块，可通过实现本公开实施例所述的功能的模拟电路而实现，也可以通过执行本公开实施例所述的功能的软件在终端上的运行而实现。
本公开实施例所述的通信处理装置，能够根据UE上报的IDC指示信息确定IDC是否与直连链路有关，从而有助于基站根据干扰情况给出对应的IDC解决方案。
图6是根据一示例性实施例示出的一种用于实现通信处理的装置800的框图。例如，装置800可以是移动电话，计算机，数字广播终端，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字助理等。
参照图6，装置800可以包括以下一个或多个组件：处理组件802，存储器804，电力组件806，多媒体组件808，音频组件810，输入/输出(I/O，Input/Output)的接口812，传感器组件814，以及通信组件816。
处理组件802通常控制装置800的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件802可以包括一个或多个处理器820来执行指令，以完成上述的方法的全部或部分步骤。 此外，处理组件802可以包括一个或多个模块，便于处理组件802和其他组件之间的交互。例如，处理组件802可以包括多媒体模块，以方便多媒体组件808和处理组件802之间的交互。
存储器804被配置为存储各种类型的数据以支持在装置800的操作。这些数据的示例包括用于在装置800上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器804可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(Static Random-Access Memory，SRAM)，电可擦除可编程只读存储器(Electrically-Erasable Programmable Read Only Memory，EEPROM)，可擦除可编程只读存储器(Erasable Programmable Read Only Memory，EPROM)，可编程只读存储器(Programmable read-only memory，PROM)，只读存储器(Read Only Memory，ROM)，磁存储器，快闪存储器，磁盘或光盘。
电力组件806为装置800的各种组件提供电力。电力组件806可以包括电源管理系统，一个或多个电源，及其他与为装置800生成、管理和分配电力相关联的组件。
多媒体组件808包括在所述装置800和用户之间的提供一个输出接口的屏幕。在一些实施例中，屏幕可以包括液晶显示器(Liquid Crystal Display，LCD)和触摸面板(Touch Panel，TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中，多媒体组件808包括一个前置摄像头和/或后置摄像头。当装置800处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能 力。
音频组件810被配置为输出和/或输入音频信号。例如，音频组件810包括一个麦克风(microphone，简称MIC)，当装置800处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器804或经由通信组件816发送。在一些实施例中，音频组件810还包括一个扬声器，用于输出音频信号。
I/O接口812为处理组件802和外围接口模块之间提供接口，上述外围接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件814包括一个或多个传感器，用于为装置800提供各个方面的状态评估。例如，传感器组件814可以检测到装置800的打开/关闭状态，组件的相对定位，例如所述组件为装置800的显示器和小键盘，传感器组件814还可以检测装置800或装置800一个组件的位置改变，用户与装置800接触的存在或不存在，装置800方位或加速/减速和装置800的温度变化。传感器组件814可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件814还可以包括光传感器，如互补金属氧化物半导体(Complementary Metal Oxide Semiconductor，CMOS)或电荷耦合元件(Charge-coupled Device，CCD)图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件814还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。
通信组件816被配置为便于装置800和其他设备之间有线或无线方式的通信。装置800可以接入基于通信标准的无线网络，如Wi-Fi，2G或3G，或它们的组合。在一个示例性实施例中，通信组件816经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，所述通信组件816还包括近场通信(Near Field Communication，NFC) 模块，以促进短程通信。例如，在NFC模块可基于射频识别(Radio Frequency Identification，RFID)技术，红外数据协会(Infrared Data Association，IrDA)技术，超宽带(Ultra Wide Band，UWB)技术，蓝牙(Blue Tooth，BT)技术和其他技术来实现。
在示例性实施例中，装置800可以被一个或多个应用专用集成电路(Application Specific Integrated Circuit，ASIC)、数字信号处理器(Digital Signal Processor，DSP)、数字信号处理设备(Digital Signal Processing Device，DSPD)、可编程逻辑器件(Programmable Logic Device，PLD)、现场可编程门阵列(Field Programmable Gate Array，FPGA)、控制器、微控制器、微处理器或其他电子元件实现，用于执行上述应用于用户终端侧的通信处理方法。
在示例性实施例中，还提供了一种包括可执行指令的非临时性的计算机存储介质，例如包括可执行指令的存储器804，上述可执行指令可由装置800的处理器820执行以完成上述方法。例如，所述非临时性的计算机存储介质可以是ROM、随机存取存储器(Random Access Memory，RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
图7是根据一示例性实施例示出的一种用于实现通信处理的装置900的框图。例如，装置900可以被提供为一服务器。参照图7，装置900包括处理组件922，其进一步包括一个或多个处理器，以及由存储器932所代表的存储器资源，用于存储可由处理组件922的执行的指令，例如应用程序。存储器932中存储的应用程序可以包括一个或一个以上的每一个对应于一组指令的模块。此外，处理组件922被配置为执行指令，以执行上述应用于基站侧的通信处理方法。
装置900还可以包括一个电源组件926被配置为执行装置900的电源管理，一个有线或无线网络接口950被配置为将装置900连接到网络，和一个输入输出(I/O)接口958。装置900可以操作基于存储在存储器932 的操作系统，例如Windows ServerTM，Mac OS XTM，UnixTM，LinuxTM，FreeBSDTM或类似。
本公开实施例所记载的技术方案之间，在不冲突的情况下，可以任意组合。
本领域技术人员在考虑说明书及实践这里公开的发明后，将容易想到本发明的其它实施方案。本申请旨在涵盖本发明的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本发明的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本发明的真正范围和精神由下面的权利要求指出。
应当理解的是，本发明并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本发明的范围仅由所附的权利要求来限制。

Claims (22)

  1. 一种通信处理方法，应用于用户设备UE，其中，所述方法包括：
    当确定或预测到存在设备内共存干扰IDC时，上报IDC指示信息；其中，所述IDC指示信息，用于指示所述UE的传输链路中受所述IDC影响的传输链路；
    所述UE的传输链路，包括：所述UE的直连链路、蜂窝通信链路和/或卫星通信链路。
  2. 根据权利要求1所述的方法，其中，所述UE的直连链路包括：采用基站调度直连链路资源模式的直连链路。
  3. 根据权利要求1所述的方法，其中，在受所述IDC影响的传输链路包含所述UE的直连链路时，所述IDC指示信息包括：受所述IDC影响的直连链路的指示信息。
  4. 根据权利要求3所述的方法，其中，所述受所述IDC影响的直连链路的指示信息，包括：受所述IDC影响的直连链路的频率信息和/或干扰方向信息。
  5. 根据权利要求4所述的方法，其中，所述受所述IDC影响的直连链路的频率信息包括：受所述IDC影响的直连链路所对应频点的绝对射频信道号ARFCN，或受所述IDC影响的直连链路所对应频点的测量标识。
  6. 根据权利要求4所述的方法，其中，所述干扰方向包括：直连链路被干扰，或上行被干扰。
  7. 根据权利要求4所述的方法，其中，所述受所述IDC影响的直连链路频率信息，包括：
    如果直连链路与所述UE和基站的Uu接口共享上行载波，则指示共享上行载波的频率信息。
  8. 根据权利要求1所述的方法，其中，所述方法还包括：
    接收基站下发的IDC配置信息；所述IDC配置信息包括直连链路的频点信息；
    所述当确定或预测到存在IDC时，上报IDC指示信息，包括：
    当确定或预测到存在IDC时，基于所述IDC配置信息上报携带有受IDC影响传输链路的频点信息的IDC指示信息。
  9. 根据权利要求1所述的方法，其中，所述上报IDC指示信息，包括：
    多个信息域，不同信息域指示的受IDC影响的传输链路不同。
  10. 根据权利要求1所述的方法，其中，在上报IDC指示信息之前，所述方法还包括：
    接收基站下发的IDC上报配置信息；
    所述上报IDC指示信息，包括：
    如果所述IDC上报配置信息指示上报受IDC影响的直连链路，则在直连链路受IDC影响时，上报携带有直连链路的指示信息的IDC指示信息；
    如果所述IDC上报配置信息指示不上报受IDC影响的直连链路，则在直连链路受IDC影响时，上报不携带直连链路的指示信息的IDC指示信息。
  11. 根据权利要求10所述的方法，其中，接收基站下发的IDC上报配置信息之前，所述方法还包括：
    向所述基站发送能力信息，所述能力信息指示在直连链路受IDC影响时所述UE是否支持在所述IDC指示信息中携带所述直连链路的指示信息；
    所述接收基站下发的IDC上报配置信息，包括：
    接收所述基站基于所述能力信息下发的所述IDC上报配置信息。
  12. 根据权利要求1所述的方法，其中，所述直连链路的指示信息，还包括：
    第一信息，用于指示受IDC影响的直连链路所对应资源是否为基站配置的自主选择资源。
  13. 一种通信处理方法，其中，包括：
    接收UE上报的IDC指示信息；
    基于所述IDC指示信息确定所述UE的传输链路中受IDC影响的传输链路；所述UE的传输链路，包括：所述UE的直连链路、蜂窝通信链路和/或卫星通信链路。
  14. 根据权利要求13所述的方法，其中，接收UE上报的IDC指示信息之前，所述方法还包括：
    向所述UE下发IDC上报配置信息；所述IDC上报配置信息指示是否上报受IDC影响的直连链路；
    所述接收UE上报的IDC指示信息，包括：
    接收所述UE基于所述IDC上报配置信息，上报的IDC指示信息。
  15. 根据权利要求13所述的方法，其中，接收所述UE上报的IDC指示信息之前，所述方法还包括：
    向所述UE发送IDC配置信息；所述IDC配置信息包括直连链路的频点信息；
    所述接收UE上报的IDC指示信息，包括：
    接收所述UE基于所述IDC配置信息上报的IDC指示信息，所述IDC指示信息中携带有受IDC影响的传输链路的频点信息。
  16. 根据权利要求15所述的方法，其中，所述基于所述IDC指示信息确定所述UE的传输链路中受IDC影响的传输链路，包括：
    根据所述IDC指示信息中携带的受IDC影响传输链路的频点信息，确定所述UE的受所述IDC影响的传输链路。
  17. 一种通信处理装置，应用于用户设备UE，其中，包括：
    确定单元，被配置为确定或预测是否存在设备内共存干扰IDC；
    上报单元，被配置为当确定或预测到存在IDC时，上报IDC指示信息；其中，所述IDC指示信息，用于指示所述UE的传输链路中受所述IDC影响的传输链路；所述UE的传输链路，包括：所述UE的直连链路、蜂窝通 信链路和/或卫星通信链路。
  18. 一种通信处理装置，应用于基站，其中，包括：
    通信单元，被配置为接收UE上报的IDC指示信息；
    处理单元，被配置为基于所述IDC指示信息确定所述UE的传输链路中受IDC影响的传输链路；所述UE的传输链路，包括：所述UE的直连链路、蜂窝通信链路和/或卫星通信链路。
  19. 一种通信处理装置，其中，包括：
    处理器；
    用于存储可执行指令的存储器；
    其中，所述处理器被配置为：执行所述可执行指令时实现权利要求1至12任一项所述的通信处理方法。
  20. 一种通信处理装置，其中，包括：
    处理器；
    用于存储可执行指令的存储器；
    其中，所述处理器被配置为：执行所述可执行指令时实现权利要求13至16任一项所述的通信处理方法。
  21. 一种计算机存储介质，其中，所述计算机存储介质中存储有可执行指令，所述可执行指令被处理器执行时，使得所述处理器执行权利要求1至12任一项所述的通信处理方法。
  22. 一种计算机存储介质，其中，所述计算机存储介质中存储有可执行指令，所述可执行指令被处理器执行时，使得所述处理器执行权利要求13至16任一项所述的通信处理方法。
PCT/CN2020/076233 2020-02-21 2020-02-21 通信处理方法、装置及计算机存储介质 WO2021164011A1 (zh)

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