WO2021160094A1 - 传输方法及设备 - Google Patents

传输方法及设备 Download PDF

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Publication number
WO2021160094A1
WO2021160094A1 PCT/CN2021/076041 CN2021076041W WO2021160094A1 WO 2021160094 A1 WO2021160094 A1 WO 2021160094A1 CN 2021076041 W CN2021076041 W CN 2021076041W WO 2021160094 A1 WO2021160094 A1 WO 2021160094A1
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WIPO (PCT)
Prior art keywords
priority
srs
signal
channel
aperiodic
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PCT/CN2021/076041
Other languages
English (en)
French (fr)
Inventor
王园园
邬华明
司晔
庄子荀
Original Assignee
维沃移动通信有限公司
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.)
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Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Priority to EP21753260.5A priority Critical patent/EP4106462A4/en
Publication of WO2021160094A1 publication Critical patent/WO2021160094A1/zh
Priority to US17/886,431 priority patent/US20220386349A1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows

Definitions

  • the embodiment of the present invention relates to the field of communication technology, and in particular to a transmission method and equipment.
  • the New Radio defines two sounding reference signals (Sounding Reference Signal, SRS) used for measurement and positioning.
  • SRS Sounding Reference Signal
  • PUSCH Physical Uplink Shared Channel
  • PUCCH Physical Uplink Control Channel
  • An object of the embodiments of the present invention is to provide a transmission method and device to solve the problem of how to perform channel/signal transmission when the SRS used for positioning conflicts with resources of other channels/signals.
  • an embodiment of the present invention provides a transmission method applied to a terminal, including:
  • At least one of the at least two channels/signals is: a first SRS, and the first SRS is an SRS used for positioning.
  • an embodiment of the present invention provides a transmission method applied to a network device, including:
  • Send first information where the first information indicates SRS priority, and the SRS priority includes a first priority and a second priority.
  • an embodiment of the present invention provides a network device, including:
  • the sending module is configured to send first information, where the first information indicates an SRS priority, and the SRS priority includes a first priority and a second priority.
  • an embodiment of the present invention provides a communication device, including: a processor, a memory, and a computer program stored on the memory and running on the processor, the computer program being executed by the processor When realizing the steps of the transmission method described in the first aspect or the second aspect.
  • an embodiment of the present invention provides a computer-readable storage medium having a computer program stored on the computer-readable storage medium, and when the computer program is executed by a processor, the method described in the first aspect or the second aspect is implemented The steps of the transmission method.
  • the high-priority channel/signal when the SRS used for positioning conflicts with the resources of other channels/signals, the high-priority channel/signal can be transmitted according to the priority relationship between the SRS used for positioning and other channels/signals. Signals and/or discard low-priority channels/signals, which can ensure the transmission of high-priority channels/signals and improve the reliability of the system.
  • FIG. 1 is a schematic diagram of the architecture of a wireless communication system according to an embodiment of the present invention
  • FIG. 2 is one of the flowcharts of the transmission method according to the embodiment of the present invention.
  • FIG. 3 is the second flowchart of the transmission method according to the embodiment of the present invention.
  • Figure 4 is a schematic diagram of a terminal according to an embodiment of the present invention.
  • Figure 5 is a schematic diagram of a network device according to an embodiment of the present invention.
  • Fig. 6 is a schematic diagram of a communication device according to an embodiment of the present invention.
  • words such as “exemplary” or “for example” are used to represent examples, illustrations, or illustrations. Any embodiment or design solution described as “exemplary” or “for example” in the embodiments of the present invention should not be construed as being more preferable or advantageous than other embodiments or design solutions. To be precise, words such as “exemplary” or “for example” are used to present related concepts in a specific manner.
  • LTE Long Time Evolution
  • LTE-A Long Time Evolution
  • CDMA Code Division Multiple Access
  • TDMA Time Division Multiple Access
  • FDMA Frequency Division Multiple Access
  • OFDMA Orthogonal Frequency Division Multiple Access
  • SC-FDMA Single Carrier Frequency Single-carrier Frequency-Division Multiple Access
  • the terms “system” and “network” are often used interchangeably.
  • the CDMA system can implement radio technologies such as CDMA2000 and Universal Terrestrial Radio Access (UTRA).
  • UTRA includes Wideband Code Division Multiple Access (WCDMA) and other CDMA variants.
  • the TDMA system can implement radio technologies such as the Global System for Mobile Communication (GSM).
  • OFDMA system can realize such as Ultra Mobile Broadband (UMB), Evolved UTRA (Evolution-UTRA, E-UTRA), IEEE 802.11 (Wi-Fi), IEEE 802.16 (WiMAX), IEEE 802.20, Flash-OFDM, etc. Radio technology.
  • UMB Ultra Mobile Broadband
  • Evolution-UTRA Evolved UTRA
  • E-UTRA IEEE 802.11
  • WiMAX IEEE 802.16
  • IEEE 802.20 Flash-OFDM
  • Flash-OFDM Flash-OFDM
  • LTE and more advanced LTE are new UMTS versions that use E-UTRA.
  • UTRA, E-UTRA, UMTS, LTE, LTE-A, and GSM are described in documents from an organization named "3rd Generation Partnership Project” (3GPP).
  • CDMA2000 and UMB are described in documents from an organization named “3rd Generation Partnership Project 2" (3GPP2).
  • the techniques described in this article can be used for the systems and radio technologies mentioned above, as well as other systems and radio technologies.
  • the wireless communication system may include: a network device 11 and a terminal 12.
  • the terminal 12 may be denoted as a UE 12, and the terminal 12 may communicate with the network device 11 (transmitting signaling or transmitting data).
  • the connection between the above-mentioned various devices may be a wireless connection.
  • a solid line is shown in FIG. 1.
  • the network device 11 provided in the embodiment of the present invention may be a base station, which may be a commonly used base station, an evolved node base station (eNB), or a network device in a 5G system (for example, the following Equipment such as next generation node base station (gNB) or transmission and reception point (TRP)).
  • eNB evolved node base station
  • 5G system for example, the following Equipment such as next generation node base station (gNB) or transmission and reception point (TRP)).
  • gNB next generation node base station
  • TRP transmission and reception point
  • the terminal 12 provided by the embodiment of the present invention may be a mobile phone, a tablet computer, a notebook computer, an ultra-mobile personal computer (Ultra-Mobile Personal Computer, UMPC), a netbook or a personal digital assistant (Personal Digital Assistant, PDA), a mobile Internet device (Mobile Internet Device (MID), Wearable Device (Wearable Device), or in-vehicle equipment, etc.
  • an embodiment of the present invention provides a transmission method.
  • the execution subject of the method may be a terminal, and includes: step 201.
  • Step 201 In the case that the resources of at least two channels/signals conflict, according to the priority relationship between the at least two channels/signals, transmit high-priority channels/signals, and/or discard low-priority channels/signals Channel/signal;
  • At least one of the at least two channels/signals is: a first sounding reference signal (Sounding Reference Signal, SRS), and the first SRS is an SRS used for positioning;
  • SRS Sounding Reference Signal
  • the SRS in the embodiment of the present invention includes a first SRS used for positioning and a second SRS used for measurement.
  • the resource conflict of the at least two channels/signals mentioned above means that the resources of the at least two channels/signals partially overlap (overlap), or the resource collision of the at least two channels/signals.
  • the above-mentioned priority relationship between the at least two channels/signals is used to indicate the relationship between the priority levels of the respective channels/signals.
  • the priority relationship between the at least two channels/signals includes: the priority of the first channel/signal is higher than that of the second channel/signal.
  • At least two channels/signals include: a first channel/signal, a second channel/signal, and a third channel/signal
  • the priority relationship between the at least two channels/signals includes: the first channel/signal has a high priority Regarding the priority of the second channel/signal, the priority of the second channel/signal is higher than the priority of the third channel/signal, that is, the priority of the first channel/signal>the priority of the second channel/signal>the third Priority of the channel/signal.
  • the priority relationship between at least two channels/signals may be agreed upon by a protocol or configured on the network side, and of course it is not limited to this. It is understandable that if the agreement stipulates that the priority relationship between the at least two channels/signals is the same, the priority ordering of the at least two channels/signals can be further determined according to an instruction from the network side.
  • At least two channels/signals include: a first channel/signal and a second channel/signal, where the priority of the first channel/signal is higher than the priority of the second channel/signal, then the first channel/signal is transmitted , And/or, discard the second channel/signal.
  • At least two channels/signals include: a first channel/signal, a second channel/signal, and a third channel/signal, wherein the priority of the first channel/signal is higher than the priority of the second channel/signal, The priority of the second channel/signal is higher than the priority of the third channel/signal, the first channel/signal is transmitted, and/or the second channel/signal and the third channel/signal are discarded.
  • the channel/signal type and current priority are sorted from high to low:
  • PUCCH carries Hybrid Automatic Repeat reQuest Acknowledge (HARQ-ACK) and/or uplink scheduling request (Scheduling Request, SR);
  • HARQ-ACK Hybrid Automatic Repeat reQuest Acknowledge
  • SR uplink scheduling request
  • PUCCH carries semi-persistent or periodic channel state information report, or semi-persistent or periodic layer 1 reference signal received power report (semi-persistent/periodic CSI report(s) or semi-persistent /periodic L1-RSRP report(s)only);
  • the method shown in FIG. 2 further includes:
  • Receive first information where the first information indicates an SRS priority
  • the SRS priority includes: a first priority and a second priority.
  • the priority relationship between the at least two channels/signals is determined according to the first information.
  • the priority of the SRS is high priority.
  • the SRS may be an SRS used for positioning, an aperiodic SRS, a semi-static SRS, an aperiodic SRS, and so on.
  • the SRS of the first priority is higher than one or more of the following: SRS of the second priority; demodulation reference signals, such as low priority demodulation reference signals; PUSCH, such as low priority PUSCH; PUCCH, such as low priority PUCCH.
  • the first information may be configuration information, optionally configured through Radio Resource Control (RRC), for example: SRS configuration information, that is, SRS configuration information is configured with aperiodic and periodicity And/or the priority of the semi-static SRS, the priority relationship between the SRS and other channels/signals can be determined according to the configuration information.
  • RRC Radio Resource Control
  • the first information may be Downlink Control Information (DCI), that is, DCI indicates the priority of aperiodic, periodic and/or semi-static SRS, and the first SRS used for positioning can be determined according to the DCI Priority relationship with other channels/signals.
  • DCI Downlink Control Information
  • the first information is the Medium Access Control Control Element (MAC CE).
  • the MAC CE indicates the priority of aperiodic, periodic and/or semi-static SRS, and the MAC CE can be used to determine the priority The priority relationship between the positioned first SRS and other channels/signals.
  • the priority of the way (2) configuration can replace the configuration information of the ways (1) and (3), and the way (3) can replace the configuration information of the way (1).
  • the priority relationship between SRS and other channels/signals can be agreed upon by agreement. If the first information is not received, the priority relationship between SRS and other channels/signals is determined according to the agreement; To the first information, the priority relationship between the first SRS for positioning and other channels/signals is determined according to the first information, that is, the first SRS for positioning indicated by the received first information The priority relationship with other channels/signals changes the priority relationship between the first SRS and other channels/signals agreed by the protocol for positioning.
  • the priority of the first SRS can be agreed through an agreement. If the first information is not received, the first SRS used for positioning is determined according to the agreement as a low priority signal or a non-URLLC service, and then further based on other The priority of the channel/signal determines the priority relationship between the first SRS used for positioning and other channels/signals.
  • the priority of the first SRS is determined according to the first information. If the first SRS used for positioning is a high-priority signal or URLLC service, the priority of the other channel/signal is further determined. The priority relationship between the first SRS used for positioning and other channels/signals. For example, the first SRS used for positioning is a high-priority signal or URLLC service, and other channels/signals are ordinary enhanced mobile broadband (Enhance Mobile Broadband). Broadband, eMBB) business or no priority configuration or low priority channel/signal, the priority of the first SRS is higher than the priority of other channels/signals;
  • eMBB enhanced mobile broadband
  • the priority relationship between the first SRS and other channels/signals agreed by the protocol for positioning may be changed according to the priority of the first SRS indicated by the received first information.
  • the priority of the SRS can be determined according to other methods agreed in advance.
  • the priority of the SRS is higher than the priority of other channels/signals.
  • the priority of SRS is lower than that of PUSCH carrying Hybrid Automatic Repeat Quest (HARQ) or Uplink Scheduling Request (SR), and its priority is set to high priority through DCI or MAC or RRC For example, if the priority indication information is 1, indicating that the priority of SRS is high priority, the priority of SRS is higher than the priority of HARQ or SR carried by PUSCH;
  • HARQ Hybrid Automatic Repeat Quest
  • SR Uplink Scheduling Request
  • the priority of the first SRS is lower than the priority of PUSCH, and the priority of the first SRS is set to high priority through DCI or MAC or RRC, for example, the priority indication information is 1, indicating the priority of the first SRS Is high priority, the priority of the first SRS is higher than the priority of PUSCH;
  • the priority of the aperiodic second SRS ⁇ the priority of the semi-static SRS ⁇ the priority of the periodic SRS, the aperiodic second SRS, the semi-static SRS and the periodic SRS can be set through DCI or MAC or RRC.
  • the priority of any one of the SRS is high priority. For example, if the priority indication information is 1, indicating that the priority of the semi-static SRS is high priority, the priority of the semi-static SRS is higher than the priority of the other two SRSs. class.
  • the priority of the first SRS is the same as the priority of the second SRS, and the priority of the aperiodic second SRS is higher than the priority of the scheduled PUSCH, and at least two channels/signals include: For the first channel/signal and the second channel/signal, the priority of the first channel/signal is higher than the priority of the second channel/signal, that is, the priority of the first channel/signal>the second channel/ The priority of the signal.
  • first channel/signal and the second channel/signal may be any one or a combination of the following:
  • the first signal is the first SRS, and the second channel is the PUSCH.
  • the PUSCH may include scheduled PUSCH and unscheduled PUSCH;
  • the priority of the first SRS is higher than the priority of PUSCH.
  • the first signal is an aperiodic first SRS
  • the second channel is PUCCH, such as a semi-persistent or periodic channel state information report carried by PUCCH or a semi-persistent or periodic layer 1 reference signal Receive power report;
  • the priority of the aperiodic first SRS is higher than the priority of the semi-persistent or periodic channel state information report or the semi-persistent or periodic layer 1 reference signal received power report carried by the PUCCH.
  • the first signal is a non-periodic first SRS, and the second signal is a periodic or semi-static second SRS;
  • the priority of the aperiodic first SRS is higher than the priority of the periodic or semi-static second SRS.
  • the first signal is an aperiodic first SRS, and the second channel is a scheduled PUSCH;
  • the priority of the aperiodic first SRS is higher than the priority of the scheduled PUSCH.
  • the first channel is PUCCH
  • the second signal is the aperiodic first SRS
  • the priority of PUCCH is higher than the priority of the aperiodic first SRS.
  • the first channel is PUCCH
  • the second signal is SRS.
  • the priority of PUCCH is higher than the priority of SRS.
  • the first signal is a non-periodic first SRS
  • the second signal is a periodic or semi-static first SRS.
  • the priority of the aperiodic first SRS is higher than the priority of the periodic or semi-static first SRS.
  • the priority of the first SRS is the same as the priority of the second SRS, and/or the priority of the aperiodic second SRS is lower than the priority of the scheduled PUSCH, at least two channels/signals Including: a first channel/signal and a second channel/signal, the priority of the first channel/signal is lower than the priority of the second channel/signal, that is, the priority of the first channel/signal ⁇ the second Priority of the channel/signal.
  • first channel/signal and the second channel/signal may be any one or a combination of the following:
  • the first signal is the first SRS, and the second channel is the PUSCH.
  • the PUSCH may be a scheduled PUSCH or a scheduling-free PUSCH;
  • the priority of the first SRS is lower than the priority of the scheduled PUSCH, that is, the priority of the first SRS is lower than the priority of the PUSCH;
  • the first channel is the PUCCH, for example, the semi-persistent or periodic channel state information report or the semi-persistent or periodic layer 1 reference signal received power report carried by the PUCCH, and the second signal is aperiodic The first SRS;
  • the priority of the semi-persistent or periodic channel state information report or the semi-persistent or periodic layer 1 reference signal received power report carried by the PUCCH is lower than the priority of the aperiodic sixth SRS used for positioning ;
  • the first signal is a periodic or semi-static second SRS, and the second signal is a non-periodic first SRS;
  • the priority of the periodic or semi-static second SRS is lower than the priority of the aperiodic first SRS.
  • the first signal is the aperiodic first SRS, and the second channel is the scheduled PUSCH;
  • the priority of the aperiodic first SRS is lower than the priority of the scheduled PUSCH.
  • the first channel is PUCCH
  • the second signal is the aperiodic first SRS
  • the priority of PUCCH is lower than the priority of the aperiodic first SRS.
  • the first channel is PUCCH, and the second signal is SRS;
  • the priority of PUCCH is lower than the priority of SRS.
  • the at least two channels/signals include: a first channel/signal, a second channel/signal, and a third channel/signal.
  • the priority of the first channel/signal is higher than that of the second channel/signal.
  • the priority of the channel/signal, the priority of the second channel/signal is higher than the priority of the third channel/signal, that is, the priority of the first channel/signal>the priority of the second channel/signal> The priority of the third channel/signal.
  • the first channel/signal, the second channel/signal, and the third channel/signal can be any one or a combination of the following:
  • the first signal is the second SRS
  • the second signal is the first SRS
  • the first signal is an aperiodic second SRS
  • the second signal is an aperiodic first SRS
  • the third channel is a scheduled PUSCH
  • the first signal is the second SRS
  • the second signal is the first SRS
  • the third channel is PUCCH
  • the signal received power report is not limited to this;
  • the first signal is the second SRS
  • the second signal is the aperiodic first SRS
  • the third channel is PUCCH
  • the priority of the first SRS is higher than the priority of the scheduled PUSCH; or, the priority of the first SRS is higher than the priority of PUSCH; or, the priority of the aperiodic first SRS is higher than Or lower than the priority of the semi-persistent or periodic channel state information report or the semi-persistent or periodic layer 1 reference signal received power report carried by the PUCCH.
  • the at least two channels/signals include: a first channel/signal, a second channel/signal, and a third channel/signal.
  • the priority of the first channel/signal is higher than that of the second channel/signal.
  • the priority of the channel/signal, the priority of the second channel/signal is higher than the priority of the third channel/signal, that is, the priority of the first channel/signal>the priority of the second channel/signal> Priority of the third channel/signal;
  • the first signal is the second SRS
  • the second channel is the scheduled PUSCH
  • the third signal is the first SRS, that is, the priority of the second SRS>the priority of the scheduled PUSCH> The priority of the first SRS.
  • the priority of the first SRS is lower than the priority of PUSCH; or, the priority of the aperiodic first SRS is lower than the priority of the aperiodic second SRS; or, it is used for the periodic or semi-static first SRS.
  • the priority of an SRS is lower than the priority of the periodic or semi-static second SRS; or, the priority of the aperiodic first SRS is lower than the priority of PUCCH, the semi-persistent or periodic channel carried by PUCCH Status information report, or the priority of the semi-persistent or periodic layer 1 reference signal received power report; or, the priority of the aperiodic first SRS is lower than the priority of the aperiodic second SRS; or , The priority of the aperiodic first SRS is higher than the priority of the scheduled PUSCH.
  • the priority of the aperiodic first SRS is higher than the priority of the scheduled PUSCH.
  • the priority of the first SRS is lower than the priority of the second SRS, and the priority of the aperiodic second SRS is higher than The priority of the scheduled PUSCH.
  • the priority of the first SRS is lower than the priority of the second SRS, and/or the aperiodic second SRS is lower than the priority of the scheduled PUSCH, at least two channels/
  • the signal includes: a first channel/signal and a second channel/signal, and the priority of the first channel/signal is lower than the priority of the second channel/signal.
  • first channel/signal and the second channel/signal may be any one or a combination of the following:
  • the first signal is the first SRS
  • the second channel is the PUSCH, for example, the PUSCH is a scheduled PUSCH or a scheduling-free PUSCH;
  • the priority of the first SRS is lower than the priority of PUSCH.
  • the first signal is a non-periodic first SRS
  • the second channel is PUCCH
  • PUCCH carries semi-persistent or periodic channel state information reports or semi-persistent or periodic layer 1 reference signal reception Power report
  • the priority of the aperiodic first SRS is lower than the priority of the semi-persistent or periodic channel state information report or the semi-persistent or periodic layer 1 reference signal received power report carried by the PUCCH;
  • the first channel is PUCCH, for example, a semi-persistent or periodic channel state information report or a semi-persistent or periodic layer 1 reference signal received power report carried by the PUCCH, and the second signal is aperiodic The first SRS;
  • the priority of the semi-persistent or periodic channel state information report or the semi-persistent or periodic layer 1 reference signal received power report carried by the PUCCH is lower than the priority of the aperiodic first SRS;
  • the first signal is a periodic or semi-static second SRS, and the second signal is a non-periodic first SRS;
  • the priority of the periodic or semi-static second SRS is lower than the priority of the aperiodic first SRS.
  • the first signal is an aperiodic first SRS, and the second channel is a scheduled PUSCH;
  • the priority of the aperiodic first SRS is lower than the priority of the scheduled PUSCH.
  • the priority of the first SRS is higher than the priority of the second SRS, and/or the priority of the aperiodic second SRS is higher than the priority of the scheduled PUSCH, and the at least two channels/
  • the signal includes: a first channel/signal, a second channel/signal, and a third channel/signal.
  • the priority of the first channel/signal is higher than the priority of the second channel/signal, and the second channel/signal has a higher priority than the second channel/signal.
  • the priority of the signal is higher than the priority of the third channel/signal, that is, the priority of the first channel/signal>the priority of the second channel/signal>the priority of the third channel/signal.
  • the first channel/signal, the second channel/signal, and the third channel/signal can be any one or a combination of the following:
  • the first signal is the first SRS
  • the second signal is the second SRS
  • the third channel is the scheduled PUSCH
  • the first signal is an aperiodic first SRS
  • the second signal is an aperiodic second SRS
  • the third channel is a scheduled PUSCH
  • the first signal is an aperiodic first SRS
  • the second channel is a scheduled PUSCH
  • the third signal is an aperiodic second SRS.
  • the terminal may send second information to the network side, the second information indicating that resources of at least two channels/signals are in conflict, where the second information may include: a conflict event and/or a conflict time. That is, the terminal can report the conflict event and the timing of the conflict between the resources of at least two channels/signals to the network side.
  • the high-priority channel/signal when the SRS used for positioning conflicts with the resources of other channels/signals, the high-priority channel/signal can be transmitted according to the priority relationship between the SRS used for positioning and other channels/signals. Signal and/or discard low-priority channels/signals, so that the transmission of high-priority channels/signals can be ensured.
  • an embodiment of the present invention also provides a transmission method, which is applied to a network device, and includes step 301.
  • Step 301 Send first information, where the first information indicates the SRS priority, and the SRS priority includes the first priority and the second priority.
  • the SRS of the first priority is higher than one or more of the following: SRS of the second priority; demodulation reference signal; PUSCH; PUCCH.
  • the method further includes: receiving second information indicating that resource conflicts of at least two channels/signals occur, and at least one of the at least two channels/signals is: SRS. It includes the first SRS used for positioning and/or the second SRS used for measurement.
  • the method further includes: sending third information, the third information instructing the terminal to discard low-priority channels/signals.
  • first information and the third information may be the same information or different information.
  • the priority of the SRS is indicated by the network side, so that when resources used for the SRS conflict with other channels/signals, the high priority can be transmitted according to the priority relationship between the SRS and other channels/signals. High-level channels/signals and/or discard low-priority channels/signals, so that the transmission of high-priority channels/signals can be ensured.
  • an embodiment of the present invention provides a terminal, and the terminal 400 includes:
  • the processing module 401 is configured to transmit a channel/signal with a high priority according to the priority relationship of the at least two channels/signals, and/or discard a low-priority channel/signal when the resources of at least two channels/signals conflict.
  • At least one of the at least two channels/signals is: the first SRS used for positioning.
  • the terminal 400 further includes:
  • the receiving module is configured to receive first information, where the first information indicates an SRS priority, and the SRS priority includes the first priority and the second priority.
  • the terminal 400 further includes:
  • the determining module is configured to determine the priority relationship between the at least two channels/signals according to the first information.
  • the SRS of the first priority is higher than one or more of the following: SRS of the second priority; demodulation reference signals, such as low priority demodulation reference signals; PUSCH, such as low priority PUSCH; PUCCH, such as low priority PUCCH.
  • the first information includes one or more of the following:
  • the at least two channels/signals include: a first channel/signal and a second channel/signal, and the priority of the first channel/signal is higher than the priority of the second channel/signal ;
  • the first channel/signal and the second channel/signal include one or more of the following combinations:
  • the first signal is the first SRS, and the second channel is the PUSCH;
  • the first signal is a non-periodic first SRS
  • the second channel/signal is PUCCH
  • PUCCH carries semi-persistent or periodic channel state information reports or semi-persistent or periodic layer 1
  • the received power report of the reference signal
  • the first signal is a non-periodic first SRS, and the second signal is a periodic or semi-static second SRS;
  • the first signal is an aperiodic first SRS, and the second channel is a scheduled PUSCH.
  • the priority of the first SRS is the same as the priority of the second SRS, and/or the priority of the aperiodic second SRS is higher than the priority of the scheduled PUSCH .
  • the at least two channels/signals include: a first channel/signal and a second channel/signal, and the priority of the first channel/signal is lower than the priority of the second channel/signal ;
  • the first channel/signal and the second channel/signal include one or more of the following combinations:
  • the first signal is the first SRS, and the second channel is the PUSCH;
  • the first channel is PUCCH, for example, PUCCH carries a semi-persistent or periodic channel state information report or a semi-persistent or periodic layer 1 reference signal received power report, and the second signal is aperiodic The first SRS;
  • the first signal is a periodic or semi-static second SRS, and the second signal is a non-periodic second SRS;
  • the first signal is an aperiodic first SRS, and the second channel is a scheduled PUSCH.
  • the priority of the first SRS is the same as the priority of the second SRS, and/or the priority of the aperiodic second SRS is lower than the priority of the scheduled PUSCH.
  • the at least two channels/signals include: a first channel/signal, a second channel/signal, and a third channel/signal.
  • the priority of the first channel/signal is higher than that of the second channel/signal.
  • Priority of the channel/signal, the priority of the second channel/signal is higher than the priority of the third channel/signal;
  • the first channel/signal, the second channel/signal, and the third channel/signal include one or more of the following combinations:
  • the first signal is the second SRS
  • the second signal is the first SRS
  • the third channel is the scheduled PUSCH of the scheduled PUSCH
  • the first signal is an aperiodic second SRS
  • the second signal is an aperiodic first SRS
  • the third channel is a scheduled PUSCH.
  • the priority of the first SRS is higher than the priority of the scheduled PUSCH; or, the priority of the first SRS is higher than the priority of PUSCH; or, the aperiodic first
  • the priority of the SRS is higher or lower than the priority of the PUCCH.
  • the PUCCH carries a semi-persistent or periodic channel state information report or a semi-persistent or periodic layer 1 reference signal received power report.
  • the at least two channels/signals include: a first channel/signal, a second channel/signal, and a third channel/signal.
  • the priority of the first channel/signal is higher than that of the second channel/signal.
  • the priority of the channel/signal, the priority of the second channel/signal is higher than the priority of the third channel/signal; wherein, the first signal is the second SRS, and the second channel is the scheduled PUSCH, the third signal is the first SRS.
  • the priority of the first SRS is lower than the priority of PUSCH; or, the priority of the aperiodic first SRS is lower than the priority of the aperiodic second SRS; or, for periodic or
  • the priority of the semi-static first SRS is lower than the priority of the periodic or semi-static second SRS; or, the priority of the aperiodic first SRS is lower than the priority of PUCCH, for example, PUCCH carries semi-persistent or Periodic channel state information report, or semi-persistent or periodic layer 1 reference signal received power report priority; or, the priority of the aperiodic first SRS is lower than that of the aperiodic second SRS Priority; or, the priority of the aperiodic first SRS is higher than the priority of the scheduled PUSCH.
  • the priority of the first SRS is lower than the priority of the second SRS, and/or the priority of the aperiodic second SRS is higher than the priority of the scheduled PUSCH.
  • the at least two channels/signals include: a first channel/signal and a second channel/signal, and the priority of the first channel/signal is lower than the priority of the second channel/signal ;
  • the first channel/signal and the second channel/signal include one or more of the following combinations:
  • the first signal is a first SRS, and the second channel is a scheduled PUSCH;
  • the first signal is the first SRS, and the second channel is the PUSCH;
  • the first signal is a non-periodic first SRS
  • the second channel is PUCCH
  • PUCCH carries a semi-persistent or periodic channel state information report or a semi-persistent or periodic layer 1 reference Signal received power report
  • the first channel is a PUCCH, for example, a semi-persistent or periodic channel state information report or a semi-persistent or periodic layer 1 reference signal received power report carried by the PUCCH, and the second signal is a non- The first SRS of the cycle;
  • the first signal is a periodic or semi-static second SRS, and the second signal is a non-periodic first SRS;
  • the first signal is an aperiodic first SRS, and the second channel is a scheduled PUSCH.
  • the priority of the first SRS is lower than the priority of the second SRS, and the aperiodic second SRS is lower than the priority of the scheduled PUSCH.
  • the at least two channels/signals include: a first channel/signal, a second channel/signal, and a third channel/signal.
  • the priority of the first channel/signal is higher than that of the second channel/signal.
  • Priority of the channel/signal, the priority of the second channel/signal is higher than the priority of the third channel/signal;
  • the first channel/signal, the second channel/signal, and the third channel/signal include one or more of the following combinations:
  • the first signal is a first SRS
  • the second signal is a second SRS
  • the third channel is a scheduled PUSCH
  • the first signal is an aperiodic first SRS
  • the second signal is an aperiodic second SRS
  • the third channel is a scheduled PUSCH
  • the first signal is an aperiodic first SRS
  • the second channel is a scheduled PUSCH
  • the third signal is an aperiodic second SRS.
  • the priority of the first SRS is higher than the priority of the second SRS, and/or the priority of the aperiodic first SRS is higher than the priority of the aperiodic second SRS.
  • the terminal 400 may further include: a reporting module, configured to send second information to the network side, the second information indicating that the resources of at least two channels/signals conflict. That is, the terminal can report the conflict event and the timing of the conflict between the resources of at least two channels/signals to the network side.
  • a reporting module configured to send second information to the network side, the second information indicating that the resources of at least two channels/signals conflict. That is, the terminal can report the conflict event and the timing of the conflict between the resources of at least two channels/signals to the network side.
  • the terminal provided in the embodiment of the present invention can execute the method embodiment shown in FIG. 2 above, and its implementation principles and technical effects are similar, and details are not described herein again in this embodiment.
  • an embodiment of the present invention also provides a network device, and the network device 500 includes:
  • the sending module 501 is configured to send first information, where the first information indicates an SRS priority, and the SRS priority includes the first priority and the second priority.
  • the SRS of the first priority is higher than one or more of the following: SRS of the second priority; demodulation reference signal; PUSCH; PUCCH.
  • the network device 500 further includes:
  • the receiving module is configured to receive second information, the second information indicating that resources of at least two channels/signals conflict, and at least one of the at least two channels/signals is: SRS, and the SRS includes information for positioning The first SRS and/or the second SRS used for measurement.
  • the terminal provided by the embodiment of the present invention can execute the method embodiment shown in FIG. 3 above, and its implementation principles and technical effects are similar, and details are not described herein again in this embodiment.
  • FIG. 6 is a structural diagram of a communication device applied in an embodiment of the present invention.
  • a communication device 600 includes: a processor 601, a transceiver 602, a memory 603, and a bus interface, where:
  • the communication device 600 further includes: a computer program stored in the memory 603 and capable of running on the processor 601, and the computer program is executed by the processor 601 to implement the embodiment shown in FIG. 2 or FIG. 3 Steps in.
  • the bus architecture may include any number of interconnected buses and bridges. Specifically, one or more processors represented by the processor 601 and various circuits of the memory represented by the memory 603 are linked together.
  • the bus architecture can also link various other circuits such as peripherals, voltage regulators, power management circuits, etc., which are all known in the art, and therefore, will not be further described herein.
  • the bus interface provides the interface.
  • the transceiver 602 may be a plurality of elements, including a transmitter and a receiver, and provide a unit for communicating with various other devices on the transmission medium.
  • the processor 601 is responsible for managing the bus architecture and general processing, and the memory 603 can store data used by the processor 601 when performing operations.
  • the communication device provided by the embodiment of the present invention can execute the method embodiment shown in FIG. 2 or FIG.
  • the steps of the method or algorithm described in conjunction with the disclosure of the present invention can be implemented in a hardware manner, or can be implemented in a manner that a processor executes software instructions.
  • the software instructions can be composed of corresponding software modules, and the software modules can be stored in RAM, flash memory, ROM, EPROM, EEPROM, registers, hard disks, mobile hard disks, read-only optical disks, or any other form of storage medium known in the art.
  • An exemplary storage medium is coupled to the processor, so that the processor can read information from the storage medium and can write information to the storage medium.
  • the storage medium may also be an integral part of the processor.
  • the processor and the storage medium may be located in the ASIC.
  • the ASIC may be located in the core network interface device.
  • the processor and the storage medium may also exist as discrete components in the core network interface device.
  • the functions described in the present invention can be implemented by hardware, software, firmware, or any combination thereof.
  • these functions can be stored in a computer-readable medium or transmitted as one or more instructions or codes on the computer-readable medium.
  • the computer-readable medium includes a computer storage medium and a communication medium, where the communication medium includes any medium that facilitates the transfer of a computer program from one place to another.
  • the storage medium may be any available medium that can be accessed by a general-purpose or special-purpose computer.
  • the embodiments of the present invention may be provided as a method, a system, or a computer program product. Therefore, the embodiments of the present invention may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, the embodiments of the present invention may adopt the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program codes.
  • computer-usable storage media including but not limited to disk storage, CD-ROM, optical storage, etc.
  • These computer program instructions can be provided to the processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing equipment to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing equipment are used to generate It is a device that realizes the functions specified in one process or multiple processes in the flowchart and/or one block or multiple blocks in the block diagram.
  • These computer program instructions can also be stored in a computer-readable memory that can guide a computer or other programmable data processing equipment to work in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture including the instruction device.
  • the device implements the functions specified in one process or multiple processes in the flowchart and/or one block or multiple blocks in the block diagram.
  • These computer program instructions can also be loaded on a computer or other programmable data processing equipment, so that a series of operation steps are executed on the computer or other programmable equipment to produce computer-implemented processing, so as to execute on the computer or other programmable equipment.
  • the instructions provide steps for implementing the functions specified in one process or multiple processes in the flowchart and/or one block or multiple blocks in the block diagram.

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Abstract

本发明实施例提供一种传输方法及设备，该方法包括：在至少两个信道/信号的资源发生冲突的情况下，根据至少两个信道/信号之间的优先级关系，传输高优先级的信道/信号，和/或，丢弃低优先级的信道/信号；其中，所述至少两个信道/信号中的至少一个为：第一SRS，所述第一SRS为用于定位的SRS。

Description

传输方法及设备
相关申请的交叉引用
本申请主张在2020年2月14日在中国提交的中国专利申请号No.202010093983.3的优先权，其全部内容通过引用包含于此。
技术领域
本发明实施例涉及通信技术领域，具体涉及一种传输方法及设备。
背景技术
新空口(New Radio，NR)中定义了用于测量和用于定位的两种探测参考信号(Sounding Reference Signal，SRS)，目前只明确了用于测量的SRS的调度规则，以及用于测量的SRS与物理上行共享信道(Physical Uplink Shared Channel，PUSCH)和物理上行控制信道(Physical Uplink Control Channel，PUCCH)的资源发生冲突(碰撞)时的终端行为。
然而，当用于定位的SRS与PUSCH和PUCCH的资源发生冲突时，如何进行信道/信号的传输目前还没有解决方案。
发明内容
本发明实施例的一个目的在于提供一种传输方法及设备，解决在用于定位的SRS与其他信道/信号的资源发生冲突时，如何进行信道/信号传输的问题。
第一方面，本发明实施例提供一种传输方法，应用于终端，包括：
在至少两个信道/信号的资源发生冲突的情况下，根据所述至少两个信道/信号的优先级关系，传输高优先级的信道/信号，和/或，丢弃低优先级的信道/信号；
其中，所述至少两个信道/信号中的至少一个为：第一SRS，该第一SRS为用于定位的SRS。
第二方面，本发明实施例提供一种传输方法，应用于网络设备，包括：
发送第一信息，所述第一信息指示SRS优先级，所述SRS优先级包括第一优先级和第二优先级。
第三方面，本发明实施例提供一种网络设备，包括：
发送模块，用于发送第一信息，所述第一信息指示SRS优先级，所述SRS优先级包括第一优先级和第二优先级。
第四方面，本发明实施例提供一种通信设备，包括：处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被所述处理器执行时实现第一方面或第二方面所述的传输方法的步骤。
第五方面，本发明实施例提供一种计算机可读存储介质，所述计算机可读存储介质上存储有计算机程序，所述计算机程序被处理器执行时实现第一方面或第二方面所述的传输方法的步骤。
在本发明实施例中，在用于定位的SRS与其他信道/信号的资源发生冲突时，可以根据用于定位的SRS与其他信道/信号之间的优先级关系，传输高优先级的信道/信号和/或丢弃低优先级的信道/信号，这样可以确保高优先级的信道/信号的传输，提高系统的可靠性。
附图说明
通过阅读下文优选实施方式的详细描述，各种其他的优点和益处对于本领域普通技术人员将变得清楚明了。附图仅用于示出优选实施方式的目的，而并不认为是对本发明的限制。而且在整个附图中，用相同的参考符号表示相同的部件。在附图中：
图1为本发明实施例的无线通信系统的架构示意图；
图2为本发明实施例的传输方法的流程图之一；
图3为本发明实施例的传输方法的流程图之二；
图4为本发明实施例的终端的示意图；
图5为本发明实施例的网络设备的示意图；
图6为本发明实施例的通信设备的示意图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
本申请的说明书和权利要求书中的术语“包括”以及它的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。此外，说明书以及权利要求中使用“和/或”表示所连接对象的至少其中之一，例如A和/或B，表示包含单独A，单独B，以及A和B都存在三种情况。
在本发明实施例中，“示例性的”或者“例如”等词用于表示作例子、例证或说明。本发明实施例中被描述为“示例性的”或者“例如”的任何实施例或设计方案不应被解释为比其它实施例或设计方案更优选或更具优势。确切而言，使用“示例性的”或者“例如”等词旨在以具体方式呈现相关概念。
本文所描述的技术不限于长期演进型(Long Time Evolution，LTE)/LTE的演进(LTE-Advanced，LTE-A)系统，并且也可用于各种无线通信系统，诸如码分多址(Code Division Multiple Access，CDMA)、时分多址(Time Division Multiple Access，TDMA)、频分多址(Frequency Division Multiple Access，FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access，OFDMA)、单载波频分多址(Single-carrier Frequency-Division Multiple Access，SC-FDMA)和其他系统。
术语“系统”和“网络”常被可互换地使用。CDMA系统可实现诸如CDMA2000、通用地面无线电接入(Universal Terrestrial Radio Access，UTRA)等无线电技术。UTRA包括宽带CDMA(Wideband Code Division Multiple Access，WCDMA)和其他CDMA变体。TDMA系统可实现诸如全球移动通信系统(Global System for Mobile Communication，GSM)之类的无线电技术。OFDMA系统可实现诸如超移动宽带(Ultra Mobile Broadband，UMB)、演进型UTRA(Evolution-UTRA，E-UTRA)、IEEE 802.11(Wi-Fi)、IEEE 802.16(WiMAX)、IEEE 802.20、Flash-OFDM等无线电技术。UTRA和E-UTRA 是通用移动电信系统(Universal Mobile Telecommunications System，UMTS)的部分。LTE和更高级的LTE(如LTE-A)是使用E-UTRA的新UMTS版本。UTRA、E-UTRA、UMTS、LTE、LTE-A以及GSM在来自名为“第三代伙伴项目”(3rd Generation Partnership Project，3GPP)的组织的文献中描述。CDMA2000和UMB在来自名为“第三代伙伴项目2”(3GPP2)的组织的文献中描述。本文所描述的技术既可用于以上提及的系统和无线电技术，也可用于其他系统和无线电技术。
参见图1下面结合附图介绍本发明的实施例。本发明实施例提供的一种传输方法及设备可以应用于无线通信系统中。参考图1，为本发明实施例提供的一种无线通信系统的架构示意图。如图1所示，该无线通信系统可以包括：网络设备11和终端12，终端12可以记做UE12，终端12可以与网络设备11通信(传输信令或传输数据)。在实际应用中上述各个设备之间的连接可以为无线连接，为了方便直观地表示各个设备之间的连接关系，图1中采用实线示意。
本发明实施例提供的网络设备11可以为基站，该基站可以为通常所用的基站，也可以为演进型基站(evolved node base station，eNB)，还可以为5G系统中的网络设备(例如，下一代基站(next generation node base station，gNB)或发送和接收点(transmission and reception point，TRP))等设备。
本发明实施例提供的终端12可以为手机、平板电脑、笔记本电脑、超级移动个人计算机(Ultra-Mobile Personal Computer，UMPC)、上网本或者个人数字助理(Personal Digital Assistant，PDA)、移动上网装置(Mobile Internet Device，MID)、可穿戴式设备(Wearable Device)或车载设备等。
参见图2，本发明实施例提供一种传输方法，该方法的执行主体可以为终端，包括：步骤201。
步骤201：在至少两个信道/信号的资源发生冲突的情况下，根据至少两个信道/信号之间的优先级关系，传输高优先级的信道/信号，和/或，丢弃低优先级的信道/信号；
其中，所述至少两个信道/信号中的至少一个为：第一探测参考信号(Sounding Reference Signal，SRS)，所述第一SRS为用于定位的SRS；
可以理解的是，本发明实施例中的SRS包括用于定位的第一SRS和用于测量的第二SRS。
上述至少两个信道/信号的资源发生冲突是指至少两个信道/信号的资源部分重叠(overlap)，或者是指至少两个信道/信号的资源发生碰撞。
上述至少两个信道/信号之间的优先级关系用于表示各个信道/信号的优先级高低的关系。
例如，至少两个信道/信号包括第一信道/信号和第二信道/信号，则至少两个信道/信号之间的优先级关系包括：第一信道/信号的优先级高于第二信道/信号的优先级；
至少两个信道/信号包括：第一信道/信号、第二信道/信号和第三信道/信号，则至少两个信道/信号之间的优先级关系包括：第一信道/信号的优先级高于第二信道/信号的优先级，第二信道/信号的优先级高于第三信道/信号的优先级，即第一信道/信号的优先级＞第二信道/信号的优先级＞第三信道/信号的优先级。
其中，至少两个信道/信号之间的优先级关系可以是协议约定的，或者是网络侧配置的，当然并不限于此。可以理解的是，如果协议约定该至少两个信道/信号之间的优先级关系相同，则可以进一步根据网络侧的指示确定该至少两个信道/信号的优先级排序。
例如，至少两个信道/信号包括：第一信道/信号和第二信道/信号，其中，第一信道/信号的优先级高于第二信道/信号的优先级，则传输第一信道/信号，和/或，丢弃第二信道/信号。
又例如；至少两个信道/信号包括：第一信道/信号、第二信道/信号和第三信道/信号，其中，第一信道/信号的优先级高于第二信道/信号的优先级，第二信道/信号的优先级高于第三信道/信号的优先级，则传输第一信道/信号，和/或，丢弃第二信道/信号和第三信道/信号。
示例性地，
信道/信号类型和当前优先级按照从高到低排序：
(a)超可靠低延迟通信(Ultra Reliable Low Latency Communications，URLLC)PUCCH；
(b)URLLC PUSCH；
(c)PUCCH携带混合自动重传请求确认应答(Hybrid Automatic Repeat reQuest Acknowledge，HARQ-ACK)和/或上行调度请求(Scheduling Request，SR)；
(d)非周期的SRS；
(e)PUCCH携带半持续性的或周期性的信道状态信息报告，或半持续性的或周期性的层1的参考信号接收功率报告(semi-persistent/periodic CSI report(s)or semi-persistent/periodic L1-RSRP report(s)only)；
(f)半静态的SRS；
(g)周期的SRS。
在一些实施方式中，图2所示的方法还包括：
接收第一信息，所述第一信息指示SRS优先级，SRS优先级包括：第一优先级和第二优先级。
可选地，进一步地，根据所述第一信息，确定所述至少两个信道/信号之间的优先级关系。
可选地，SRS的优先级为高优先级，例如，该SRS可以为用于定位的SRS、非周期的SRS、半静态的SRS和非周期的SRS等。
可选地，所述第一优先级的SRS高于以下一项或多项：所述第二优先级的SRS；解调参考信号，例如低优先级的解调参考信号；PUSCH，例如低优先级的PUSCH；PUCCH，例如低优先级的PUCCH。
示例性地：(1)第一信息可以是配置信息，可选的通过无线资源控制(Radio Resource Control，RRC)配置，例如：SRS的配置信息，即，SRS的配置信息配置了非周期、周期和/或半静态SRS的优先级，则可以根据该配置信息确定SRS与其他信道/信号之间的优先级关系。
(2)第一信息可以为下行控制信息(Downlink Control Information，DCI)，即，DCI指示非周期、周期和/或半静态SRS的优先级，则可以根据该DCI确定用于定位的第一SRS与其他信道/信号之间的优先级关系。
(3)第一信息为媒体接入控制控制单元(Medium Access Control Control Element，MAC CE)，MAC CE指示非周期、周期和/或半静态SRS的优先级， 则可以根据该MAC CE确定用于定位的第一SRS与其他信道/信号之间的优先级关系。
此外，若第一信息通过上述多种方式配置，方式(2)配置的优先级可替换方式(1)和(3)的配置信息，方式(3)可替换方式(1)的配置信息。
可以理解的是，可以通过协议约定SRS与其他信道/信号之间的优先级关系，如果没有接收到第一信息，则根据协议约定确定SRS与其他信道/信号之间的优先级关系；如果接收到第一信息，则根据第一信息确定用于定位的第一SRS与其他信道/信号之间的优先级关系，也就是，可以根据接收到的第一信息指示的用于定位的第一SRS与其他信道/信号之间的优先级关系改变协议约定的用于定位的第一SRS与其他信道/信号之间的优先级关系。
还可以理解为，可以通过协议约定第一SRS的优先级，如果没有接收到第一信息，则根据协议约定确定用于定位的第一SRS为低优先级信号或者非URLLC业务，再进一步根据其他信道/信号的优先级，确定用于定位的第一SRS和其他信道/信号的之间的优先级关系。
如果接收到第一信息，则根据第一信息确定第一SRS的优先级，若用于定位的第一SRS为高优先级信号或者URLLC业务，再进一步根据其他信道/信号的优先级，确定用于定位的第一SRS和其他信道/信号的之间的优先级关系，比如，用于定位的第一SRS为高优先级信号或者URLLC业务，其他信道/信号为普通的增强移动宽带(Enhance Mobile Broadband，eMBB)业务或无优先级配置或低优先级信道/信号，则第一SRS的优先级高于其他信道/信号的优先级；
也就是，可以根据接收到的第一信息指示的第一SRS的优先级改变协议约定的用于定位的第一SRS与其他信道/信号之间的优先级关系。
可以理解的是，当SRS没有配置优先级时，可以根据预先约定的其他方式确定SRS的优先级，当SRS配置了高优先级，则该SRS的优先级高于其他信道/信号的优先级，例如：
(1)SRS的优先级低于PUSCH携带混合自动重传请求(Hybrid Automatic Repeat re Quest，HARQ)或者上行调度请求(Scheduling Request，SR),通过DCI或MAC或RRC设置其优先级为高优先级，比如，优先级指 示信息为1，指示SRS的优先级为高优先级，则SRS的优先级高于PUSCH携带HARQ或者SR的优先级；
(2)第一SRS的优先级低于PUSCH的优先级，通过DCI或MAC或RRC设置第一SRS的优先级为高优先级，比如，优先级指示信息为1，指示第一SRS的优先级为高优先级，则第一SRS的优先级高于PUSCH的优先级；
(3)非周期的第二SRS的优先级<半静态的SRS的优先级<周期的SRS的优先级，可以通过DCI或MAC或RRC设置非周期的第二SRS、半静态的SRS和周期的SRS中的任意一个的优先级为高优先级，比如，优先级指示信息为1，指示半静态SRS的优先级为高优先级，则半静态的SRS的优先级高于其他两个SRS的优先级。
在一些实施方式中，第一SRS的优先级与第二SRS的优先级相同，非周期的第二SRS的优先级高于所述被调度的PUSCH的优先级，至少两个信道/信号包括：第一信道/信号和第二信道/信号，所述第一信道/信号的优先级高于所述第二信道/信号的优先级，即，第一信道/信号的优先级＞第二信道/信号的优先级。
其中，第一信道/信号和第二信道/信号可以为以下任意一项或多项组合：
(1)第一信号为第一SRS，所述第二信道为PUSCH，该PUSCH可以包括被调度PUSCH和免调度PUSCH；
即，第一SRS的优先级高于PUSCH的优先级。
(2)第一信号为非周期的第一SRS，所述第二信道为PUCCH，例如PUCCH携带的半持续性或周期性的信道状态信息报告或者半持续性或周期性的层1的参考信号接收功率报告；
即，非周期的第一SRS的优先级高于PUCCH携带的半持续性或周期性的信道状态信息报告或者半持续性或周期性的层1的参考信号接收功率报告的优先级。
(3)第一信号为非周期的第一SRS，第二信号为周期或半静态的第二SRS；
即，非周期的第一SRS的优先级高于周期或半静态的第二SRS的优先级。
(4)第一信号为非周期的第一SRS，所述第二信道为被调度的PUSCH；
即，非周期的第一SRS的优先级高于被调度的PUSCH的优先级。
可以理解的是，被调度的PUSCH有两种情况：
(a)仅包括：动态调度的PUSCH；
(b)包括：动态调度、半静态调度、配置授权(configure grant)的PUSCH。
(5)第一信道为PUCCH，第二信号为非周期的第一SRS；
即，PUCCH的优先级高于非周期的第一SRS的优先级。
(6)第一信道为PUCCH，第二信号为SRS。
即，PUCCH的优先级高于SRS的优先级。
(7)第一信号为非周期的第一SRS，第二信号为用于期或半静态的第一SRS。
即，非周期的第一SRS的优先级高于用于周期或半静态的第一SRS的优先级。
在一些实施方式中，第一SRS的优先级与第二SRS的优先级相同，和/或，非周期的第二SRS的优先级低于被调度的PUSCH的优先级，至少两个信道/信号包括：第一信道/信号和第二信道/信号，所述第一信道/信号的优先级低于所述第二信道/信号的优先级，即，第一信道/信号的优先级＜第二信道/信号的优先级。
其中，第一信道/信号和第二信道/信号可以为以下任意一项或多项组合：
(1)第一信号为第一SRS，第二信道为PUSCH，例如PUSCH可以为被调度的PUSCH或者为免调度的PUSCH；
即，第一SRS的优先级低于被调度的PUSCH的优先级，即，第一SRS的优先级低于PUSCH的优先级；
(2)第一信道为PUCCH，例如PUCCH携带的半持续性或周期性的信道状态信息报告或者半持续性或周期性的层1的参考信号接收功率报告，所述第二信号为非周期的第一SRS；
即，PUCCH携带的半持续性或周期性的信道状态信息报告或者半持续性或周期性的层1的参考信号接收功率报告的优先级低于用于定位的非周期的第六SRS的优先级；
(3)第一信号为周期或半静态的第二SRS，第二信号为非周期的第一SRS；
即，周期或半静态的第二SRS的优先级低于非周期的第一SRS的优先级。
(4)第一信号为非周期的第一SRS，第二信道为被调度的PUSCH；
即，非周期的第一SRS的优先级低于被调度的PUSCH的优先级。
(5)第一信道为PUCCH，所述第二信号为非周期的第一SRS；
即，PUCCH的优先级低于非周期的第一SRS的优先级。
(6)第一信道为PUCCH，所述第二信号为SRS；
即，PUCCH的优先级低于SRS的优先级。
在一些实施方式中，所述至少两个信道/信号包括：第一信道/信号、第二信道/信号和第三信道/信号，所述第一信道/信号的优先级高于所述第二信道/信号的优先级，所述第二信道/信号的优先级高于所述第三信道/信号的优先级，即，第一信道/信号的优先级＞第二信道/信号的优先级＞第三信道/信号的优先级。
其中，第一信道/信号、第二信道/信号和第三信道/信号可以为以下任意一项或多项组合：
(1)所述第一信号为第二SRS，第二信号为第一SRS，所述第三信道被调度的PUSCH；
即，第二SRS的优先级>第一SRS的优先级>被调度的PUSCH的优先级。
(2)所述第一信号为非周期的第二SRS，所述第二信号为非周期的第一SRS，第三信道为被调度的PUSCH；
即，非周期的第二SRS的优先级>非周期的第一SRS的优先级>被调度的PUSCH的优先级。
(3)第一信号为第二SRS，第二信号为第一SRS，第三信道为PUCCH；
即，第二SRS的优先级>第一SRS的优先级>PUCCH的优先级，其中，PUCCH可以携带的半持续性或周期性的信道状态信息报告或者半持续性或周期性的层1的参考信号接收功率报告，当然并不限于此；
(4)第一信号为第二SRS，第二信号为非周期的第一SRS，第三信道为PUCCH；
即，非周期的第二SRS的优先级>非周期的第一SRS的优先级>PUCCH的优先级。
可选地，第一SRS的优先级高于被调度的PUSCH的优先级；或者，第一SRS的优先级高于PUSCH的优先级；或者，所述非周期的第一SRS的优先级高于或低于PUCCH携带的半持续性或周期性的信道状态信息报告或者半持续性或周期性的层1的参考信号接收功率报告的优先级。
在一些实施方式中，所述至少两个信道/信号包括：第一信道/信号、第二信道/信号和第三信道/信号，所述第一信道/信号的优先级高于所述第二信道/信号的优先级，所述第二信道/信号的优先级高于所述第三信道/信号的优先级，即，第一信道/信号的优先级＞第二信道/信号的优先级＞第三信道/信号的优先级；
其中，所述第一信号为第二SRS，所述第二信道为被调度的PUSCH，所述第三信号为第一SRS，即，第二SRS的优先级>被调度的PUSCH的优先级>第一SRS的优先级。
可选地，第一SRS的优先级低于PUSCH的优先级；或者，非周期的第一SRS的优先级低于非周期的第二SRS的优先级；或者，用于周期或半静态的第一SRS的优先级低于周期或半静态的第二SRS的优先级；或者，所述非周期的第一SRS的优先级低于PUCCH的优先级，PUCCH携带的半持续性或周期性的信道状态信息报告，或者半持续性或周期性的层1的参考信号接收功率报告的优先级；或者，所述非周期的第一SRS的优先级低于非周期的第二SRS的优先级；或者，所述非周期的第一SRS的优先级高于被调度的PUSCH的优先级。
在一些实施方式中，非周期的第一SRS的优先级高于被调度的PUSCH的优先级。
在上述第一信道/信号、第二信道/信号和第三信道/信号的实施方式中，第一SRS的优先级低于第二SRS的优先级，非周期的第二SRS的优先级高于被调度的PUSCH的优先级。
在一些实施方式中，所述第一SRS的优先级低于第二SRS的优先级，和/或，所述非周期的第二SRS低于被调度的PUSCH的优先级，至少两个信道/信号包括：第一信道/信号和第二信道/信号，所述第一信道/信号的优先级低于所述第二信道/信号的优先级。
其中，第一信道/信号和第二信道/信号可以为以下任意一项或多项组合：
(1)第一信号为第一SRS，所述第二信道为PUSCH，例如PUSCH为被调度的PUSCH，或者免调度的PUSCH；
即，第一SRS的优先级低于PUSCH的优先级。
(2)第一信号为非周期的第一SRS，所述第二信道为PUCCH，例如PUCCH携带半持续性或周期性的信道状态信息报告或者半持续性或周期性的层1的参考信号接收功率报告；
即，非周期的第一SRS的优先级低于PUCCH携带的半持续性或周期性的信道状态信息报告或者半持续性或周期性的层1的参考信号接收功率报告的优先级；
(3)第一信道为PUCCH，例如PUCCH携带的半持续性或周期性的信道状态信息报告或者半持续性或周期性的层1的参考信号接收功率报告，所述第二信号为非周期的第一SRS；
即，PUCCH携带的半持续性或周期性的信道状态信息报告或者半持续性或周期性的层1的参考信号接收功率报告的优先级低于非周期的第一SRS的优先级；
(4)所述第一信号为周期或半静态的第二SRS，所述第二信号为非周期的第一SRS；
即，周期或半静态的第二SRS的优先级低于非周期的第一SRS的优先级。
(5)所述第一信号为非周期的第一SRS，所述第二信道为被调度的PUSCH；
即，所述非周期的第一SRS的优先级低于被调度的PUSCH的优先级。
在一些实施方式中，第一SRS的优先级高于第二SRS的优先级，和/或，非周期的第二SRS的优先级高于调度的PUSCH的优先级，所述至少两个信 道/信号包括：第一信道/信号、第二信道/信号和第三信道/信号，所述第一信道/信号的优先级高于所述第二信道/信号的优先级，所述第二信道/信号的优先级高于所述第三信道/信号的优先级，即，第一信道/信号的优先级＞第二信道/信号的优先级＞第三信道/信号的优先级。
其中，第一信道/信号、第二信道/信号和第三信道/信号可以为以下任意一项或多项组合：
(1)第一信号为第一SRS，所述第二信号为第二SRS，所述第三信道为被调度的PUSCH；
即，第一SRS的优先级>第二SRS的优先级>调度的PUSCH的优先级。
(2)第一信号为非周期的第一SRS，所述第二信号为非周期的第二SRS，所述第三信道为被调度的PUSCH；
即，非周期的第一SRS的优先级>非周期的第二SRS的优先级>被调度的PUSCH的优先级。
(3)第一信号为非周期的第一SRS，所述第二信道为被调度的PUSCH，所述第三信号为非周期的第二SRS。
即，定位的非周期的第二SRS的优先级>被调度的PUSCH的优先级>非周期的第二SRS的优先级。
可选地，终端可以向网络侧发送第二信息，所述第二信息指示至少两个信道/信号的资源发生冲突，其中，第二信息中可以包括：冲突事件和/或冲突时间。即，终端可以向网络侧上报冲突事件和至少两个信道/信号的资源发生冲突的时间(timing)。
在本发明实施例中，在用于定位的SRS与其他信道/信号的资源发生冲突时，可以根据用于定位的SRS与其他信道/信号之间的优先级关系，传输高优先级的信道/信号和/或丢弃低优先级的信道/信号，这样可以确保高优先级的信道/信号的传输。
参见图3，本发明实施例还提供一种传输方法，应用于网络设备，包括步骤301。
步骤301：发送第一信息，所述第一信息指示SRS优先级，SRS优先级包括第一优先级和第二优先级。
可选地，所述第一优先级的SRS高于以下一项或多项：所述第二优先级的SRS；解调参考信号；PUSCH；PUCCH。
可选地，所述方法还包括：接收第二信息，所述第二信息指示至少两个信道/信号的资源发生冲突，所述至少两个信道/信号中的至少一个为：SRS，该SRS包括用于定位的第一SRS和/或用于测量的第二SRS。
可选地，所述方法还包括：发送第三信息，所述第三信息指示终端丢弃低优先级的信道/信号。
可以理解的是，第一信息可以与第三信息是同一个信息或者不同的信息。
在本发明实施例中，通过网络侧指示SRS的优先级，使得在用于SRS与其他信道/信号的资源发生冲突时，可以根据SRS与其他信道/信号之间的优先级关系，传输高优先级的信道/信号和/或丢弃低优先级的信道/信号，这样可以确保高优先级的信道/信号的传输。
参见图4，本发明实施例提供一种终端，该终端400包括：
处理模块401，用于在至少两个信道/信号的资源发生冲突的情况下，根据所述至少两个信道/信号的优先级关系，传输高优先级的信道/信号，和/或，丢弃低优先级的信道/信号；
其中，所述至少两个信道/信号中的至少一个为：用于定位的第一SRS。
在一些实施方式中，终端400还包括：
接收模块，用于接收第一信息，所述第一信息指示SRS优先级，所述SRS优先级包括所述第一优先级和第二优先级。
进一步地，终端400还包括：
确定模块，用于根据所述第一信息，确定所述至少两个信道/信号之间的优先级关系。
可选地，所述第一优先级的SRS高于以下一项或多项：所述第二优先级的SRS；解调参考信号，例如低优先级的解调参考信号；PUSCH，例如低优先级的PUSCH；PUCCH，例如低优先级的PUCCH。
可选地，第一信息包括以下一项或多项：
(1)SRS的配置信息；
(2)下行控制信息；
(3)媒体接入控制控制单元。
在一些实施方式中，所述至少两个信道/信号包括：第一信道/信号和第二信道/信号，所述第一信道/信号的优先级高于所述第二信道/信号的优先级；
所述第一信道/信号和第二信道/信号包括以下一项或多项组合：
(1)所述第一信号为第一SRS，所述第二信道为PUSCH；
(2)所述第一信号为非周期的第一SRS，所述第二信道/信号为PUCCH，例如PUCCH携带半持续性或周期性的信道状态信息报告或者半持续性或周期性的层1的参考信号接收功率报告；
(3)所述第一信号为非周期的第一SRS，所述第二信号为周期或半静态的第二SRS；
(4)所述第一信号为非周期的第一SRS，所述第二信道为被调度的PUSCH。
在一些实施方式中，所述第一SRS的优先级与第二SRS的优先级相同，和/或，非周期的第二SRS的优先级高于所述被调度的被调度的PUSCH的优先级。
在一些实施方式中，所述至少两个信道/信号包括：第一信道/信号和第二信道/信号，所述第一信道/信号的优先级低于所述第二信道/信号的优先级；
所述第一信道/信号和第二信道/信号包括以下一项或多项组合：
(1)所述第一信号为第一SRS，所述第二信道为PUSCH；
(2)所述第一信道为PUCCH，例如PUCCH携带半持续性或周期性的信道状态信息报告或者半持续性或周期性的层1的参考信号接收功率报告，所述第二信号为非周期的第一SRS；
(3)所述第一信号为周期或半静态的第二SRS，所述第二信号为非周期的第二SRS；
(4)所述第一信号为非周期的第一SRS，所述第二信道为被调度的PUSCH。
在一些实施方式中，所述第一SRS的优先级与第二SRS的优先级相同，和/或，非周期的第二SRS的优先级低于被调度的PUSCH的优先级。
在一些实施方式中，所述至少两个信道/信号包括：第一信道/信号、第二 信道/信号和第三信道/信号，所述第一信道/信号的优先级高于所述第二信道/信号的优先级，所述第二信道/信号的优先级高于所述第三信道/信号的优先级；
所述第一信道/信号、第二信道/信号和第三信道/信号包括以下一项或多项组合：
(1)所述第一信号为第二SRS，所述第二信号为第一SRS，所述第三信道为调度的PUSCH被调度的PUSCH；
(2)所述第一信号为非周期的第二SRS，所述第二信号为非周期的第一SRS，第三信道为被调度的PUSCH。
在一些实施方式中，所述第一SRS的优先级高于被调度的PUSCH的优先级；或者，所述第一SRS的优先级高于PUSCH的优先级；或者，所述非周期的第一SRS的优先级高于或低于PUCCH的优先级，PUCCH携带半持续性或周期性的信道状态信息报告或者半持续性或周期性的层1的参考信号接收功率报告。
在一些实施方式中，所述至少两个信道/信号包括：第一信道/信号、第二信道/信号和第三信道/信号，所述第一信道/信号的优先级高于所述第二信道/信号的优先级，所述第二信道/信号的优先级高于所述第三信道/信号的优先级；其中，所述第一信号为第二SRS，所述第二信道为被调度的PUSCH，所述第三信号为第一SRS。
在一些实施方式中，所述第一SRS的优先级低于PUSCH的优先级；或者，非周期的第一SRS的优先级低于非周期的第二SRS的优先级；或者，用于周期或半静态的第一SRS的优先级低于周期或半静态的第二SRS的优先级；或者，所述非周期的第一SRS的优先级低于PUCCH的优先级，例如PUCCH携带半持续性或周期性的信道状态信息报告，或者半持续性或周期性的层1的参考信号接收功率报告的优先级；或者，所述非周期的第一SRS的优先级低于非周期的第二SRS的优先级；或者，所述非周期的第一SRS的优先级高于被调度的PUSCH的优先级。
在一些实施方式中，所述第一SRS的优先级低于第二SRS的优先级，和/或，非周期的第二SRS的优先级高于被调度的PUSCH的优先级。
在一些实施方式中，所述至少两个信道/信号包括：第一信道/信号和第二 信道/信号，所述第一信道/信号的优先级低于所述第二信道/信号的优先级；
所述第一信道/信号、第二信道/信号包括以下一项或多项组合：
(1)所述第一信号为第一SRS，所述第二信道为被调度的PUSCH；
(2)所述第一信号为第一SRS，所述第二信道为PUSCH；
(3)所述第一信号为非周期的第一SRS，所述第二信道为PUCCH，例如PUCCH携带半持续性或周期性的信道状态信息报告或者半持续性或周期性的层1的参考信号接收功率报告；
(4)所述第一信道为PUCCH，例如PUCCH携带的半持续性或周期性的信道状态信息报告或者半持续性或周期性的层1的参考信号接收功率报告，所述第二信号为非周期的第一SRS；
(5)所述第一信号为周期或半静态的第二SRS，所述第二信号为非周期的第一SRS；
(6)所述第一信号为非周期的第一SRS，所述第二信道为被调度的PUSCH。
在一些实施方式中，所述第一SRS的优先级低于第二SRS的优先级，所述非周期的第二SRS低于被调度的PUSCH的优先级。
在一些实施方式中，所述至少两个信道/信号包括：第一信道/信号、第二信道/信号和第三信道/信号，所述第一信道/信号的优先级高于所述第二信道/信号的优先级，所述第二信道/信号的优先级高于所述第三信道/信号的优先级；
所述第一信道/信号、第二信道/信号和第三信道/信号包括以下一项或多项组合：
(1)所述第一信号为第一SRS，所述第二信号为第二SRS，所述第三信道为被调度的PUSCH；
(2)所述第一信号为非周期的第一SRS，所述第二信号为非周期的第二SRS，所述第三信道为被调度的PUSCH；
(3)所述第一信号为非周期的第一SRS，所述第二信道为被调度的PUSCH，所述第三信号为非周期的第二SRS。
可选地，所述第一SRS的优先级高于第二SRS的优先级，和/或，非周期的第一SRS的优先级高于非周期的第二SRS的优先级。
可选地，终端400还可以包括：上报模块，用于向网络侧发送第二信息，所述第二信息指示至少两个信道/信号的资源发生冲突。即，终端可以向网络侧上报冲突事件和至少两个信道/信号的资源发生冲突的时间(timing)。
本发明实施例提供的终端，可以执行上述图2所示方法实施例，其实现原理和技术效果类似，本实施例此处不再赘述。
参见图5，本发明实施例还提供一种网络设备，该网络设备500包括：
发送模块501，用于发送第一信息，所述第一信息指示SRS优先级，所述SRS优先级包括所述第一优先级和第二优先级。
可选地，所述第一优先级的SRS高于以下一项或多项：所述第二优先级的SRS；解调参考信号；PUSCH；PUCCH。
可选地，所述网络设备500还包括：
接收模块，用于接收第二信息，所述第二信息指示至少两个信道/信号的资源发生冲突，所述至少两个信道/信号中的至少一个为：SRS，该SRS包括用于定位的第一SRS和/或用于测量的第二SRS。
本发明实施例提供的终端，可以执行上述图3所示方法实施例，其实现原理和技术效果类似，本实施例此处不再赘述。
请参阅图6，图6是本发明实施例应用的通信设备的结构图，如图6所示，通信设备600包括：处理器601、收发机602、存储器603和总线接口，其中：
在本发明的一个实施例中，通信设备600还包括：存储在存储器上603并可在处理器601上运行的计算机程序，计算机程序被处理器601执行时实现图2或图3所示实施例中的步骤。
在图6中，总线架构可以包括任意数量的互联的总线和桥，具体由处理器601代表的一个或多个处理器和存储器603代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。总线接口提供接口。收发机602可以是多个元件，即包括发送机和接收机，提供用于在传输介质上与各种其他装置通信的单元。
处理器601负责管理总线架构和通常的处理，存储器603可以存储处理 器601在执行操作时所使用的数据。
本发明实施例提供的通信设备，可以执行上述图2或图3所示方法实施例，其实现原理和技术效果类似，本实施例此处不再赘述。
结合本发明公开内容所描述的方法或者算法的步骤可以硬件的方式来实现，也可以是由处理器执行软件指令的方式来实现。软件指令可以由相应的软件模块组成，软件模块可以被存放于RAM、闪存、ROM、EPROM、EEPROM、寄存器、硬盘、移动硬盘、只读光盘或者本领域熟知的任何其它形式的存储介质中。一种示例性的存储介质耦合至处理器，从而使处理器能从该存储介质读取信息，且可向该存储介质写入信息。当然，存储介质也可以是处理器的组成部分。处理器和存储介质可以位于ASIC中。另外，该ASIC可以位于核心网接口设备中。当然，处理器和存储介质也可以作为分立组件存在于核心网接口设备中。
本领域技术人员应该可以意识到，在上述一个或多个示例中，本发明所描述的功能可以用硬件、软件、固件或它们的任意组合来实现。当使用软件实现时，可以将这些功能存储在计算机可读介质中或者作为计算机可读介质上的一个或多个指令或代码进行传输。计算机可读介质包括计算机存储介质和通信介质，其中通信介质包括便于从一个地方向另一个地方传送计算机程序的任何介质。存储介质可以是通用或专用计算机能存取的任何可用介质。
以上所述的具体实施方式，对本发明的目的、技术方案和有益效果进行了进一步详细说明，所应理解的是，以上所述仅为本发明的具体实施方式而已，并不用于限定本发明的保护范围，凡在本发明的技术方案的基础之上，所做的任何修改、等同替换、改进等，均应包括在本发明的保护范围之内。
本领域内的技术人员应明白，本发明实施例可提供为方法、系统、或计算机程序产品。因此，本发明实施例可采用完全硬件实施例、完全软件实施例、或结合软件和硬件方面的实施例的形式。而且，本发明实施例可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。
本发明实施例是参照根据本发明实施例的方法、设备(系统)、和计算机 程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中，使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上，使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
显然，本领域的技术人员可以对本发明实施例进行各种改动和变型而不脱离本发明的精神和范围。这样，倘若本发明实施例的这些修改和变型属于本发明权利要求及其等同技术的范围之内，则本发明也意图包含这些改动和变型在内。

Claims (43)

  1. 一种传输方法，应用于终端，包括：
    在至少两个信道/信号的资源发生冲突的情况下，根据所述至少两个信道/信号的优先级关系，传输高优先级的信道/信号，和/或，丢弃低优先级的信道/信号；
    其中，所述至少两个信道/信号中的至少一个为：第一探测参考信号SRS，所述第一SRS为用于定位的SRS。
  2. 根据权利要求1所述的方法，还包括：
    接收第一信息，所述第一信息指示SRS优先级，所述SRS优先级包括第一优先级和第二优先级。
  3. 根据权利要求2所述的方法，其中，所述第一优先级的SRS高于以下一项或多项：
    所述第二优先级的SRS；
    解调参考信号；
    物理上行共享信道PUSCH；
    物理上行控制信道PUCCH。
  4. 根据权利要求2所述的方法，其中，所述第一信息包括以下一项或多项：
    SRS的配置信息；
    下行控制信息；
    媒体接入控制控制单元。
  5. 根据权利要求1所述的方法，其中，所述至少两个信道/信号包括：第一信道/信号和第二信道/信号，所述第一信道/信号的优先级高于所述第二信道/信号的优先级；
    所述第一信道/信号和第二信道/信号包括以下一项或多项组合：
    所述第一信号为第一SRS，所述第二信道为PUSCH；
    所述第一信号为非周期的第一SRS，所述第二信道为PUCCH；
    所述第一信号为非周期的第一SRS，所述第二信号为周期或半静态的第 二SRS，所述第二SRS为用于测量的SRS；
    所述第一信号为非周期的第一SRS，所述第二信道为被调度的PUSCH。
  6. 根据权利要求5所述的方法，其中，所述第一SRS的优先级与第二SRS的优先级相同，和/或，非周期的第二SRS的优先级高于被调度的PUSCH的优先级。
  7. 根据权利要求1所述的方法，其中，所述至少两个信道/信号包括：第一信道/信号和第二信道/信号，所述第一信道/信号的优先级低于所述第二信道/信号的优先级；
    所述第一信道/信号和第二信道/信号包括以下一项或多项组合：
    所述第一信号为第一SRS，所述第二信道为PUSCH；
    所述第一信道为PUCCH，所述第二信号为非周期的第一SRS；
    所述第一信号为周期或半静态的第二SRS，所述第二信号为非周期的第一SRS；
    所述第一信号为非周期的第一SRS，所述第二信道为被调度的PUSCH。
  8. 根据权利要求7所述的方法，其中，
    所述第一SRS的优先级与第二SRS的优先级相同，非周期的第一SRS的优先级低于被调度的PUSCH的优先级；
    或/和；
    所述第一SRS的优先级低于第二SRS的优先级，非周期的第二SRS的优先级低于被调度的PUSCH的优先级。
  9. 根据权利要求1所述的方法，其中，所述至少两个信道/信号包括：第一信道/信号、第二信道/信号和第三信道/信号，所述第一信道/信号的优先级高于所述第二信道/信号的优先级，所述第二信道/信号的优先级高于所述第三信道/信号的优先级；
    所述第一信道/信号、第二信道/信号和第三信道/信号包括以下一项或多项组合：
    所述第一信号为第二SRS，第二信号为第一SRS，所述第三信道为被调度的PUSCH；
    所述第一信号为非周期的第二SRS，所述第二信号为非周期的第一SRS， 第三信道为被调度的PUSCH。
  10. 根据权利要求9所述的方法，其中，
    所述第一SRS的优先级高于被调度的PUSCH的优先级；
    所述第一SRS的优先级高于PUSCH的优先级；
    和/或，
    所述非周期的第一SRS的优先级高于或低于PUCCH的优先级。
  11. 根据权利要求1所述的方法，其中，所述至少两个信道/信号包括：第一信道/信号、第二信道/信号和第三信道/信号，所述第一信道/信号的优先级高于所述第二信道/信号的优先级，所述第二信道/信号的优先级高于所述第三信道/信号的优先级；
    其中，所述第一信号为第二SRS，所述第二信道为被调度的PUSCH，所述第三信号为第一SRS。
  12. 根据权利要求11所述的方法，其中，
    所述第一SRS的优先级低于PUSCH的优先级；
    非周期的第一SRS的优先级低于非周期的第二SRS的优先级；
    用于周期或半静态的第一SRS的优先级低于周期或半静态的第二SRS的优先级；
    所述非周期的第一SRS的优先级低于PUCCH的优先级；
    和/或
    所述非周期的第一SRS的优先级高于被调度的PUSCH的优先级。
  13. 根据权利要求9或11所述的方法，其中，
    所述第一SRS的优先级低于第二SRS的优先级，和/或，非周期的第二SRS的优先级高于所述被调度的PUSCH的优先级。
  14. 根据权利要求1所述的方法，其中，所述至少两个信道/信号包括：第一信道/信号、第二信道/信号和第三信道/信号，所述第一信道/信号的优先级高于所述第二信道/信号的优先级，所述第二信道/信号的优先级高于所述第三信道/信号的优先级；
    所述第一信道/信号、第二信道/信号和第三信道/信号包括以下一项或多项组合：
    所述第一信号为第一SRS，所述第二信号为第二SRS，所述第三信道为被调度的PUSCH；
    所述第一信号为非周期的第一SRS，所述第二信号为非周期的第二SRS，所述第三信道为被调度的PUSCH；
    所述第一信号为非周期的第一SRS，所述第二信道为被调度的PUSCH，所述第三信号为非周期的第二SRS。
  15. 根据权利要求14所述的方法，其中，
    所述第一SRS的优先级高于第二SRS的优先级，和/或，非周期的第一SRS的优先级高于非周期的第二SRS的优先级。
  16. 根据权利要求1所述的方法，还包括：
    发送第二信息，所述第二信息指示至少两个信道/信号的资源发生冲突。
  17. 一种传输方法，应用于网络设备，包括：
    发送第一信息，所述第一信息指示SRS优先级，所述SRS优先级包括第一优先级和第二优先级。
  18. 根据权利要求17所述的方法，其中，所述第一优先级的SRS高于以下一项或多项：
    所述第二优先级的SRS；
    解调参考信号；
    PUSCH；
    PUCCH。
  19. 根据权利要求17所述的方法，还包括：
    接收第二信息，所述第二信息指示至少两个信道/信号的资源发生冲突，所述至少两个信道/信号中的至少一个为：SRS，所述SRS包括第一SRS和/或第二SRS，所述第一SRS为用于定位的SRS，所述第二SRS为用于测量的SRS。
  20. 一种终端，包括：
    确定模块，用于在至少两个信道/信号的资源发生冲突的情况下，确定所述至少两个信道/信号之间的优先级关系；
    处理模块，用于根据所述优先级关系，传输高优先级的信道/信号，和/或， 丢弃低优先级的信道/信号；
    其中，所述至少两个信道/信号中的至少一个为：第一SRS，所述第一SRS为用于定位的SRS。
  21. 根据权利要求20所述的终端，还包括：
    接收模块，用于接收第一信息，所述第一信息指示SRS优先级，所述SRS优先级包括所述第一优先级和第二优先级。
  22. 根据权利要求21所述的终端，其中，所述第一优先级的SRS高于以下一项或多项：
    所述第二优先级的SRS；
    解调参考信号；
    物理上行共享信道PUSCH；
    物理上行控制信道PUCCH。
  23. 根据权利要求21所述的终端，其中，所述第一信息包括以下一项或多项：
    SRS的配置信息；
    下行控制信息；
    媒体接入控制控制单元。
  24. 根据权利要求20所述的终端，其中，所述至少两个信道/信号包括：第一信道/信号和第二信道/信号，所述第一信道/信号的优先级高于所述第二信道/信号的优先级；
    所述第一信道/信号和第二信道/信号包括以下一项或多项组合：
    所述第一信号为第一SRS，所述第二信道为PUSCH；
    所述第一信号为非周期的第一SRS，所述第二信道为PUCCH；
    所述第一信号为非周期的第一SRS，所述第二信号为周期或半静态的第二SRS，所述第二SRS为用于测量的SRS；
    所述第一信号为非周期的第一SRS，所述第二信道为被调度的PUSCH。
  25. 根据权利要求24所述的终端，其中，所述第一SRS的优先级与第二SRS的优先级相同，和/或，非周期的第二SRS的优先级高于所述被调度的被调度的PUSCH的优先级。
  26. 根据权利要求20所述的终端，其中，所述至少两个信道/信号包括：第一信道/信号和第二信道/信号，所述第一信道/信号的优先级低于所述第二信道/信号的优先级；
    所述第一信道/信号和第二信道/信号包括以下一项或多项组合：
    所述第一信号为第一SRS，所述第二信道为PUSCH；
    所述第一信道为PUCCH，所述第二信号为非周期的第一SRS；
    所述第一信号为周期或半静态的第二SRS，所述第二信号为非周期的第一SRS；
    所述第一信号为非周期的第一SRS，所述第二信道为被调度的PUSCH。
  27. 根据权利要求26所述的终端，其中，所述第一SRS的优先级与第二SRS的优先级相同，非周期的第一SRS的优先级低于被调度的PUSCH的优先级；
    或/和；
    所述第一SRS的优先级低于第二SRS的优先级，非周期的第二SRS的优先级低于被调度的PUSCH的优先级。
  28. 根据权利要求20所述的终端，其中，所述至少两个信道/信号包括：第一信道/信号、第二信道/信号和第三信道/信号，所述第一信道/信号的优先级高于所述第二信道/信号的优先级，所述第二信道/信号的优先级高于所述第三信道/信号的优先级；
    所述第一信道/信号、第二信道/信号和第三信道/信号包括以下一项或多项组合：
    所述第一信号为第二SRS，第二信号为第一SRS，所述第三信道为被调度的PUSCH；
    所述第一信号为非周期的第二SRS，所述第二信号为非周期的第一SRS，第三信道为被调度的PUSCH。
  29. 根据权利要求28所述的终端，其中，所述第一SRS的优先级高于被调度的PUSCH的优先级；
    所述第一SRS的优先级高于PUSCH的优先级；
    和/或，
    所述非周期的第一SRS的优先级高于或低于PUCCH的优先级。
  30. 根据权利要求20所述的终端，其中，所述至少两个信道/信号包括：第一信道/信号、第二信道/信号和第三信道/信号，所述第一信道/信号的优先级高于所述第二信道/信号的优先级，所述第二信道/信号的优先级高于所述第三信道/信号的优先级；
    其中，所述第一信号为第二SRS，所述第二信道为被调度的PUSCH，所述第三信号为第一SRS。
  31. 根据权利要求30所述的终端，其中，
    所述第一SRS的优先级低于PUSCH的优先级；
    非周期的第一SRS的优先级低于非周期的第二SRS的优先级；
    用于周期或半静态的第一SRS的优先级低于周期或半静态的第二SRS的优先级；
    所述非周期的第一SRS的优先级低于PUCCH的优先级；
    和/或
    所述非周期的第一SRS的优先级高于被调度的PUSCH的优先级。
  32. 根据权利要求28或30所述的终端，其中，
    所述第一SRS的优先级低于第二SRS的优先级，和/或，非周期的第二SRS的优先级高于所述被调度的PUSCH的优先级。
  33. 根据权利要求20所述的终端，其中，所述至少两个信道/信号包括：第一信道/信号、第二信道/信号和第三信道/信号，所述第一信道/信号的优先级高于所述第二信道/信号的优先级，所述第二信道/信号的优先级高于所述第三信道/信号的优先级；
    所述第一信道/信号、第二信道/信号和第三信道/信号包括以下一项或多项组合：
    所述第一信号为第一SRS，所述第二信号为第二SRS，所述第三信道为被调度的PUSCH；
    所述第一信号为非周期的第一SRS，所述第二信号为非周期的第二SRS，所述第三信道为被调度的PUSCH；
    所述第一信号为非周期的第一SRS，所述第二信道为被调度的PUSCH， 所述第三信号为非周期的第二SRS。
  34. 根据权利要求33所述的终端，其中，
    所述第一SRS的优先级高于第二SRS的优先级，和/或，非周期的第一SRS的优先级高于非周期的第二SRS的优先级。
  35. 根据权利要求20所述的终端，还包括：
    上报模块，用于向网络侧发送第二信息，所述第二信息指示至少两个信道/信号的资源发生冲突。
  36. 一种网络设备，包括：
    发送模块，用于发送第一信息，所述第一信息指示SRS优先级，所述SRS优先级包括所述第一优先级和第二优先级。
  37. 根据权利要求36所述的网络设备，其中，所述第一优先级的SRS高于以下一项或多项：
    所述第二优先级的SRS；
    解调参考信号；
    PUSCH；
    PUCCH。
  38. 根据权利要求36所述的网络设备，还包括：
    接收模块，接收第二信息，所述第二信息指示至少两个信道/信号的资源发生冲突，所述至少两个信道/信号中的至少一个为：SRS，所述SRS包括第一SRS和/或第二SRS，所述第一SRS为用于定位的SRS，所述第二SRS为用于测量的SRS。
  39. 一种通信设备，包括：处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被所述处理器执行时实现如权利要求1至19中任一项所述的传输方法的步骤。
  40. 一种计算机可读存储介质，所述计算机可读存储介质上存储有计算机程序，所述计算机程序被处理器执行时实现如权利要求1至19中任一项所述的传输方法的步骤。
  41. 一种计算机程序产品，所述程序产品被至少一个处理器执行以实现如权利要求1-19中任一项所述的传输方法。
  42. 一种终端，所述终端被配置为用于执行如权利要求1-16任一项所述的传输方法。
  43. 一种网络设备，所述网络设备被配置为用于执行如权利要求17-19任一项所述的传输方法。
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