WO2023155201A1 - 一种位置信息的确定方法及其装置 - Google Patents

一种位置信息的确定方法及其装置 Download PDF

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Publication number
WO2023155201A1
WO2023155201A1 PCT/CN2022/077134 CN2022077134W WO2023155201A1 WO 2023155201 A1 WO2023155201 A1 WO 2023155201A1 CN 2022077134 W CN2022077134 W CN 2022077134W WO 2023155201 A1 WO2023155201 A1 WO 2023155201A1
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WIPO (PCT)
Prior art keywords
terminal device
information
location information
indication information
reported
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PCT/CN2022/077134
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English (en)
French (fr)
Inventor
朱亚军
Original Assignee
北京小米移动软件有限公司
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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/CN2022/077134 priority Critical patent/WO2023155201A1/zh
Priority to CN202280000487.6A priority patent/CN114731487A/zh
Publication of WO2023155201A1 publication Critical patent/WO2023155201A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42—Determining position
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/025—Services making use of location information using location based information parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/06—Airborne or Satellite Networks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present disclosure relates to the field of communication technologies, and in particular, to a method and device for determining location information.
  • the terminal equipment needs to locate through the global navigation satellite system (GNSS), determine its own position information, and report the position information to the network equipment, so that the network equipment can report the location information according to the terminal equipment. location information for resource scheduling.
  • GNSS global navigation satellite system
  • location information for resource scheduling When the location information reported by the terminal device is inaccurate, the time-frequency resources allocated by the network device may conflict with the time-frequency resources of other terminal devices, thus affecting the normal communication of other terminal devices.
  • Embodiments of the present disclosure provide a location information determining method and device thereof, which can determine the reliability of the location information by satisfying the location information to a preset condition, thereby improving the accuracy of determining the location information of the terminal device.
  • an embodiment of the present disclosure provides a method for determining location information, the method is executed by a network device, and the method includes:
  • Triggering the first terminal device to perform timing advance TA reporting Triggering the first terminal device to perform timing advance TA reporting.
  • the network device after receiving the location information sent by the first terminal device and determined by measuring the signals of multiple satellites, the network device triggers the first terminal device to perform timing advance TA reporting, so as to correct the location information reported by the first terminal device. In this way, resource scheduling conflicts are avoided, thereby ensuring the reliability of communication.
  • an embodiment of the present disclosure provides another method for determining location information, the method is executed by a terminal device, and the method includes:
  • the terminal device after the terminal device sends the position information determined by the terminal device by measuring the signals of multiple satellites to the network device, it can perform timing advance TA reporting, so that the network device can advance TA according to the reported timing, and the terminal device The reported location information is verified, thereby avoiding resource scheduling conflicts and ensuring communication reliability.
  • an embodiment of the present disclosure provides a communication device, which, on the network device side, includes:
  • a transceiver module configured to receive location information sent by the first terminal device, wherein the location information is determined by the first terminal device by measuring signals from multiple satellites;
  • a processing module configured to trigger the first terminal device to perform timing advance TA reporting.
  • an embodiment of the present disclosure provides a communication device, which, on the terminal device side, includes:
  • a transceiver module configured to send the location information of the terminal device to the network device, wherein the location information is determined by the terminal device by measuring signals of multiple satellites;
  • a processing module configured to perform timing advance TA reporting.
  • an embodiment of the present disclosure provides a communication device, where the communication device includes a processor, and when the processor invokes a computer program in a memory, executes the method described in the first aspect above.
  • an embodiment of the present disclosure provides a communication device, where the communication device includes a processor, and when the processor invokes a computer program in a memory, it executes the method described in the second aspect above.
  • an embodiment of the present disclosure provides a communication device, the communication device includes a processor and a memory, and a computer program is stored in the memory; the processor executes the computer program stored in the memory, so that the communication device executes The method described in the first aspect above.
  • an embodiment of the present disclosure provides a communication device, the communication device includes a processor and a memory, and a computer program is stored in the memory; the processor executes the computer program stored in the memory, so that the communication device executes The method described in the second aspect above.
  • an embodiment of the present disclosure provides a communication device, the device includes a processor and an interface circuit, the interface circuit is used to receive code instructions and transmit them to the processor, and the processor is used to run the code instructions to make the The device executes the method described in the first aspect above.
  • an embodiment of the present disclosure provides a communication device, the device includes a processor and an interface circuit, the interface circuit is used to receive code instructions and transmit them to the processor, and the processor is used to run the code instructions to make the The device executes the method described in the second aspect above.
  • an embodiment of the present disclosure provides a system for determining location information, the system includes the communication device described in the third aspect and the communication device described in the fourth aspect, or, the system includes the communication device described in the fifth aspect The communication device and the communication device described in the sixth aspect, or, the system includes the communication device described in the seventh aspect and the communication device described in the eighth aspect, or, the system includes the communication device described in the ninth aspect and the communication device described in the first aspect The communication device described in the tenth aspect.
  • the embodiment of the present invention provides a computer-readable storage medium, which is used to store the instructions used by the above-mentioned terminal equipment, and when the instructions are executed, the terminal equipment executes the above-mentioned first aspect. method.
  • an embodiment of the present invention provides a readable storage medium for storing instructions used by the above-mentioned network equipment, and when the instructions are executed, the network equipment executes the method described in the above-mentioned second aspect .
  • the present disclosure further provides a computer program product including a computer program, which, when run on a computer, causes the computer to execute the method described in the first aspect above.
  • the present disclosure further provides a computer program product including a computer program, which, when run on a computer, causes the computer to execute the method described in the second aspect above.
  • the present disclosure provides a chip system
  • the chip system includes at least one processor and an interface, used to support the terminal device to implement the functions involved in the first aspect, for example, determine or process the data involved in the above method and at least one of information.
  • the chip system further includes a memory, and the memory is configured to store necessary computer programs and data of the terminal device.
  • the system-on-a-chip may consist of chips, or may include chips and other discrete devices.
  • the present disclosure provides a chip system
  • the chip system includes at least one processor and an interface, used to support the network device to implement the functions involved in the second aspect, for example, determine or process the data involved in the above method and at least one of information.
  • the chip system further includes a memory, and the memory is used for saving necessary computer programs and data of the network device.
  • the system-on-a-chip may consist of chips, or may include chips and other discrete devices.
  • the present disclosure provides a computer program that, when run on a computer, causes the computer to execute the method described in the first aspect above.
  • the present disclosure provides a computer program that, when run on a computer, causes the computer to execute the method described in the second aspect above.
  • FIG. 1 is a schematic structural diagram of a communication system provided by an embodiment of the present disclosure
  • FIG. 2 is a schematic flowchart of a method for determining location information provided by an embodiment of the present disclosure
  • FIG. 3 is a schematic flowchart of another method for determining location information provided by an embodiment of the present disclosure
  • FIG. 4 is a schematic flowchart of another method for determining location information provided by an embodiment of the present disclosure
  • FIG. 5 is a schematic flowchart of another method for determining location information provided by an embodiment of the present disclosure
  • FIG. 6 is a schematic flowchart of another method for determining location information provided by an embodiment of the present disclosure.
  • FIG. 7 is a schematic flowchart of another method for determining location information provided by an embodiment of the present disclosure.
  • FIG. 8 is a schematic flowchart of another method for determining location information provided by an embodiment of the present disclosure.
  • FIG. 9 is a schematic flowchart of another method for determining location information provided by an embodiment of the present disclosure.
  • FIG. 10 is a schematic flowchart of another method for determining location information provided by an embodiment of the present disclosure.
  • FIG. 11 is a schematic flowchart of another method for determining location information provided by an embodiment of the present disclosure.
  • Fig. 12 is a schematic flowchart of another method for determining location information provided by an embodiment of the present disclosure.
  • FIG. 13 is a schematic flowchart of another method for determining location information provided by an embodiment of the present disclosure.
  • FIG. 14 is a schematic flowchart of another method for determining location information provided by an embodiment of the present disclosure.
  • FIG. 15 is a schematic flowchart of another method for determining location information provided by an embodiment of the present disclosure.
  • Fig. 16 is a schematic structural diagram of a communication device provided by an embodiment of the present disclosure.
  • Fig. 17 is a schematic structural diagram of another communication device provided by an embodiment of the present disclosure.
  • FIG. 18 is a schematic structural diagram of a chip provided by an embodiment of the present disclosure.
  • GNSS Global navigation satellite system
  • GNSS Global navigation satellite system
  • GPS Global navigation satellite system
  • Glonass in Russia
  • Galileo in Europe
  • WAAS Wide Area Augmentation System
  • EGNOS European Geostationary Navigation Overlay System
  • MSAS Multifunctional Transportation Satellite Augmentation System
  • Timing advance (TA)
  • the uplink transmission of the terminal equipment needs to have a certain amount of advance, so as to ensure that the time interval between the uplink transmissions of different users arriving at the base station is less than a predefined threshold.
  • the base station can send a timing advance command to the terminal equipment on the downlink channel, instructing the terminal equipment to advance the sending time, and this time is the timing advance amount.
  • FIG. 1 is a schematic structural diagram of a communication system provided by an embodiment of the present disclosure.
  • the communication system may include, but is not limited to, a network device and a terminal device.
  • the number and shape of the devices shown in Figure 1 are for example only and do not constitute a limitation to the embodiments of the present disclosure. In practical applications, two or more network equipment, two or more terminal equipment.
  • the communication system shown in FIG. 1 includes a network device 11 , a terminal device 12 and a satellite 13 as an example.
  • LTE long term evolution
  • 5th generation 5th generation
  • 5G new radio new radio, NR
  • other future new mobile communication systems etc.
  • the network device 11 in the embodiment of the present disclosure is an entity on the network side for transmitting or receiving signals.
  • the network device 11 may be an evolved base station (evolved NodeB, eNB), a transmission point (transmission reception point, TRP), a next generation base station (next generation NodeB, gNB) in an NR system, or a base station in other future mobile communication systems Or an access node in a wireless fidelity (wireless fidelity, WiFi) system, etc.
  • eNB evolved NodeB
  • TRP transmission reception point
  • gNB next generation base station
  • gNB next generation NodeB
  • the embodiments of the present disclosure do not limit the specific technology and specific device form adopted by the network device.
  • the network device provided by the embodiment of the present disclosure may be composed of a centralized unit (central unit, CU) and a distributed unit (distributed unit, DU), wherein the CU may also be called a control unit (control unit), and the CU-DU
  • the structure of the network device such as the protocol layer of the base station, can be separated, and the functions of some protocol layers are placed in the centralized control of the CU, and the remaining part or all of the functions of the protocol layer are distributed in the DU, and the CU centrally controls the DU.
  • the terminal device 12 in the embodiment of the present disclosure is an entity on the user side for receiving or transmitting signals, such as a mobile phone.
  • the terminal equipment may also be called terminal equipment (terminal), user equipment (user equipment, UE), mobile station (mobile station, MS), mobile terminal equipment (mobile terminal, MT) and so on.
  • the terminal device can be a car with communication functions, a smart car, a mobile phone, a wearable device, a tablet computer (Pad), a computer with a wireless transceiver function, a virtual reality (VR) terminal device, an augmented reality (augmented reality (AR) terminal equipment, wireless terminal equipment in industrial control (industrial control), wireless terminal equipment in self-driving (self-driving), wireless terminal equipment in remote medical surgery (remote medical surgery), smart grid ( Wireless terminal devices in smart grid, wireless terminal devices in transportation safety, wireless terminal devices in smart city, wireless terminal devices in smart home, etc.
  • the embodiments of the present disclosure do not limit the specific technology and specific device form adopted by the terminal device.
  • the network device may consider the location information to be unreliable.
  • conflict when the network device thinks that the location information is unreliable, it can instruct the terminal device to report the timing advance TA, so as to verify the location information reported by the terminal device based on the TA reported by the terminal device.
  • FIG. 2 is a schematic flowchart of a method for determining location information provided by an embodiment of the present disclosure, and the method is executed by a network device. As shown in Figure 2, the method may include but not limited to the following steps:
  • Step 201 receiving location information sent by a first terminal device, wherein the location information is determined by the first terminal device by measuring signals of multiple satellites.
  • the location information may be the location information determined by the terminal device, or it may be any information that can characterize the location of the terminal device, for example, it may be the measurement result of the satellite signal measured by the terminal device, so that the network device can pass the measurement The results are analyzed to determine the specific location of the terminal device.
  • the location information may include any of the following: location coordinate information of the terminal device, measurement results of signals of multiple satellites, information of multiple satellites, and the like. This disclosure does not limit this.
  • the terminal device may determine the number of reported measurement results according to the measurement results of each satellite, or may also determine the number of reported measurement results according to the instruction of the network device. Therefore, the number of reported satellite signal measurement results may be smaller than the number of satellite signals measured by the terminal device. Therefore, by reporting the measurement results of part of the satellite signals and the information of the satellites, the position of the terminal device can be determined, the transmission of redundant data can be reduced, and the waste of resources can be avoided.
  • the terminal device can determine the location information of the terminal device by measuring signals of multiple satellites, and then send the determined location information to the network device. In this way, the network device can judge the reliability of the location information of the terminal device, and perform resource scheduling when the location information of the terminal device is reliable.
  • Step 202 triggering the first terminal device to perform timing advance TA reporting.
  • the network device may trigger the first terminal device to perform timing advance TA reporting when it is determined that the location information reported by the terminal device satisfies a preset condition.
  • the location information reported by the terminal device may be wrong, or the reported location information may be tampered with. Therefore, the network device can trigger the first terminal device to perform TA reporting when it is determined that the location information reported by the first terminal device satisfies the preset condition, so as to verify the reliability of the reported location information and ensure the accuracy of the location information. sex.
  • the preset condition may be stipulated in an agreement or preconfigured, which is not limited in the present disclosure.
  • the network device may determine that the location information reported by the first terminal device satisfies a preset condition when the success rate of the uplink transmission corresponding to the first terminal device is less than a first threshold.
  • the network device after the network device performs resource scheduling based on the location information reported by the terminal device, if the location information reported by the terminal device is inaccurate, when the terminal device transmits data based on the resource allocated by the location information, the uplink transmission may be interfered, resulting in When the network device demodulates the data sent by the terminal device, failure occurs, that is, the uplink data transmission fails. Therefore, the network device can determine whether the location information reported by the terminal device satisfies a preset condition according to the success rate of the uplink transmission of the terminal device.
  • the first threshold may be stipulated in a protocol, or may be preset in the system, which is not limited in the present disclosure.
  • the network device may trigger the first terminal device to report the timing advance amount TA by sending a trigger instruction.
  • the network device may indicate to trigger the first terminal device to execute the The timing advance amount TA is reported.
  • the value of any bit in the physical layer signaling can be used to indicate to trigger the first terminal device to report the timing advance amount TA, so that after receiving the physical layer signaling, the terminal device can value, to determine whether to perform timing advance TA reporting.
  • the network device may also indicate to trigger the first terminal device to report the timing advance TA in the configurable information field in the physical layer signaling.
  • the network device after receiving the location information sent by the first terminal device and determined by measuring the signals of multiple satellites, the network device triggers the first terminal device to perform timing advance TA reporting, so as to correct the location information reported by the first terminal device. In this way, resource scheduling conflicts are avoided, thereby ensuring the reliability of communication.
  • FIG. 3 is a schematic flowchart of a method for determining location information provided by an embodiment of the present disclosure, and the method is executed by a network device. As shown in Figure 3, the method may include but not limited to the following steps:
  • Step 301 sending second indication information to the first terminal device, where the second indication information is used to indicate information of multiple satellites.
  • the network device may determine the satellite information that each terminal can use for positioning according to the information of each satellite, and then indicate the satellite information that each terminal can use for positioning to the corresponding terminal device.
  • the information of the satellite may be any information that can uniquely identify the satellite, such as the serial number of the satellite, which is not limited in the present disclosure.
  • Step 302 receiving location information sent by the first terminal device, wherein the location information is determined by the first terminal device by measuring signals of multiple satellites.
  • Step 303 In a case where it is determined that the location information sent by the first terminal device satisfies a preset condition, the first terminal device is triggered to perform timing advance TA reporting.
  • step 302-step 303 for the specific implementation process of step 302-step 303, reference may be made to the detailed description of any embodiment in the present disclosure, which will not be repeated here.
  • the network device may receive the position information determined by measuring the signals of multiple satellites sent by the first terminal device, and then, When it is determined that the location information sent by the first terminal device satisfies the preset conditions, the first terminal device may be triggered to perform timing advance TA reporting to verify the location information reported by the first terminal device, thereby avoiding resource scheduling conflicts , thereby ensuring the reliability of communication.
  • FIG. 4 is a schematic flowchart of a method for determining location information provided by an embodiment of the present disclosure, and the method is executed by a network device. As shown in Figure 4, the method may include but not limited to the following steps:
  • Step 401 receiving first indication information sent by a first terminal device, where the first indication information is used to indicate information of multiple satellites.
  • the terminal device may determine multiple satellites for acquiring position information according to the ephemeris information of each satellite, and send the information of the multiple satellites to the network device.
  • Step 402 determine multiple satellites.
  • the network device after the network device receives the first indication information sent by the terminal device, it can determine the information of multiple satellites used to obtain the location information according to the first indication information, so that the network device can Information and the measurement results of each satellite's signal reported by the terminal equipment to determine whether the position information is reliable.
  • Step 403 receiving location information sent by the first terminal device, wherein the location information is determined by the first terminal device by measuring signals of multiple satellites.
  • Step 404 In a case where it is determined that the location information sent by the first terminal device satisfies a preset condition, trigger the first terminal device to perform timing advance TA reporting.
  • step 403-step 404 for the specific implementation process of step 403-step 404, reference may be made to the detailed description of any embodiment in the present disclosure, and details are not repeated here.
  • the network device after receiving the first indication information sent by the first terminal device for indicating the information of multiple satellites, the network device can determine the multiple satellites, and then can receive the information sent by the first terminal device by measuring multiple satellites.
  • the location information determined by the signal and then, when it is determined that the location information sent by the first terminal device satisfies the preset condition, the first terminal device may be triggered to perform timing advance TA reporting, so as to update the location information reported by the first terminal device Checking, thereby avoiding resource scheduling conflicts, thereby ensuring the reliability of communication.
  • FIG. 5 is a schematic flowchart of a method for determining location information provided by an embodiment of the present disclosure, and the method is executed by a network device. As shown in Figure 5, the method may include but not limited to the following steps:
  • Step 501 sending second indication information to the first terminal device, where the second indication information is used to indicate information of multiple satellites.
  • step 501 for the specific implementation process of step 501, reference may be made to the detailed description of any embodiment in the present disclosure, and details are not repeated here.
  • Step 502 sending third indication information to the first terminal device, where the third indication information is used to indicate measurement configuration information of each satellite.
  • the measurement configuration information may include at least one of the following: a measurement time window and pilot information, which is not limited in the present disclosure.
  • the measurement configuration information may be used to instruct the terminal device how to perform location measurement
  • the pilot information may be a pilot sequence value, etc., which is not limited in the present disclosure.
  • the network device can directly send the measurement configuration information of each satellite to the terminal device.
  • the terminal device can determine each target signal for position measurement according to each pilot information, and then measure each target signal within the measurement time window to determine the position information of the terminal device.
  • the network device may configure the third indication information in system information, or radio resource control (radio resource control, RRC) signaling, or medium access control sublayer information (media access control control element, MAC CE), Or in physical layer signaling.
  • RRC radio resource control
  • MAC CE medium access control sublayer information
  • the network device can send the third indication information to the first terminal device through system information, or RRC signaling, or MAC CE, or physical layer signaling.
  • Step 503 receiving location information sent by the first terminal device, wherein the location information is determined by the first terminal device by measuring signals of multiple satellites.
  • Step 504 In a case where it is determined that the location information sent by the first terminal device satisfies a preset condition, the first terminal device is triggered to perform timing advance TA reporting.
  • step 503-step 504 for the specific implementation process of step 503-step 504, reference may be made to the detailed description of any embodiment in the present disclosure, and details are not repeated here.
  • the network device may send the second indication information used to indicate the information of multiple satellites to the first terminal device, and the third indication information used to indicate the measurement configuration information of each satellite, and then, the first terminal device may receive The location information sent by the device is determined by measuring the signals of multiple satellites. Then, when it is determined that the location information sent by the first terminal device satisfies the preset condition, the first terminal device may be triggered to perform timing advance TA reporting, so as to update the first terminal device The location information reported by a terminal device is verified, thereby avoiding resource scheduling conflicts and ensuring communication reliability.
  • FIG. 6 is a schematic flowchart of a method for determining location information provided by an embodiment of the present disclosure, and the method is executed by a network device. As shown in Figure 6, the method may include but not limited to the following steps:
  • Step 601 receiving location information sent by a first terminal device, wherein the location information is determined by the first terminal device by measuring signals of multiple satellites.
  • Step 602 in a case where the success rate of the uplink transmission corresponding to the second terminal device associated with the first terminal device is less than a second threshold, determine that the location information reported by the first terminal device satisfies a preset condition.
  • Any terminal device in response to the distance between the location information reported by any terminal device and the location information reported by the first terminal device being less than the third threshold, and the confidence degree of the location information reported by any terminal device being greater than the fourth threshold, determine Any terminal device is the second terminal device.
  • the third threshold and the fourth threshold may be stipulated in a protocol or pre-configured, which is not limited in the present disclosure.
  • any A terminal device is a second terminal device.
  • the scheduling resources may be time-frequency resources and the like.
  • the fifth threshold may be stipulated in the protocol, or may be pre-configured, which is not limited in the present disclosure.
  • the network device schedules resources for the second terminal device, when the second terminal device transmits data based on the allocated resources, when the network device demodulates the data sent by the second terminal device, there is a high probability of failure, and The location information reported by the second terminal is reliable. At this time, it may be because the location information of the first terminal device is inaccurate, which causes the network device to believe that the location interval between the first terminal device and the second terminal device is relatively small. The interval between the scheduling resources allocated by the first terminal device and the second terminal device is small, that is, there is a conflict between the scheduling resources allocated to the first terminal device and the second terminal device, thus causing the second terminal device to fail to upload data.
  • the reliability of the location information reported by the first terminal device can be determined according to the success rate of the uplink transmission corresponding to the second terminal device.
  • the uplink transmission success rate is low, it may be determined that the reliability of the location information corresponding to the first terminal device is low.
  • Step 603 triggering the first terminal device to report the timing advance TA when it is determined that the location information sent by the first terminal device satisfies a preset condition.
  • step 603 for a specific implementation process of step 603, reference may be made to the detailed description of any embodiment of the present disclosure, and details are not repeated here.
  • the network device may determine that the location information reported by the first terminal device satisfies a preset condition when the success rate of the uplink transmission corresponding to the second terminal device associated with the first terminal device is less than a second threshold. Afterwards, when it is determined that the location information sent by the first terminal device satisfies the preset condition, the first terminal device may be triggered to report the timing advance amount TA to verify the location information reported by the first terminal device, thereby avoiding Resource scheduling conflicts, thereby ensuring the reliability of communication.
  • FIG. 7 is a schematic flowchart of a method for determining location information provided by an embodiment of the present disclosure, and the method is executed by a network device. As shown in Figure 7, the method may include but not limited to the following steps:
  • Step 701 Send a fourth indication message to the first terminal device, where the fourth indication message is used to indicate configuration information measured by the TA and/or configuration information reported by the TA to the first terminal device.
  • the configuration information of the TA measurement may include: an identifier of the measurement configuration information, a measurement target, time information for performing the measurement, and the like.
  • the configuration information reported by the TA may include: an identifier of the reported configuration information, time information reported, and the like. This disclosure does not limit this.
  • the configuration information of TA measurement can be used to instruct the terminal device to perform TA measurement, so as to determine the delay time from the terminal device to the network device.
  • the configuration information reported by the TA may be used to instruct the terminal device how to report the TA.
  • the identifier of the measurement configuration information may be any information that can uniquely determine the measurement configuration, such as the serial number of the measurement configuration information.
  • the measurement target may be a measurement signal allocated by the network device to the terminal device.
  • the identifier of the reported configuration information may be any information that can uniquely determine the reported configuration, such as the serial number of the reported configuration.
  • the network device may directly send the configuration information measured by the TA, or the configuration information reported by the TA, to the terminal device.
  • the network device may send the identification of the measurement configuration information to the terminal device, and after the terminal device receives the TA measurement configuration information sent by the network device, According to the identifier of the reported configuration information, the configuration related to the TA measurement can be determined, and then the TA measurement can be performed according to the measurement configuration.
  • the network device can send the identification of the reported configuration information to the terminal device, and the terminal device can determine the relevant configuration to report according to the identification of the reported configuration information, and then according to The reported time information shall be reported by TA.
  • the network device may configure the fourth indication information in system information, or radio resource control (radio resource control, RRC) signaling, or medium access control sublayer information (media access control control element, MAC CE), Or physical layer signaling.
  • RRC radio resource control
  • MAC CE medium access control sublayer information
  • physical layer signaling This disclosure does not limit this.
  • Step 702 receiving location information sent by the first terminal device, wherein the location information is determined by the first terminal device by measuring signals of multiple satellites.
  • Step 703 In a case where it is determined that the location information sent by the first terminal device satisfies a preset condition, the first terminal device is triggered to perform timing advance TA reporting.
  • step 702-step 703 for the specific implementation process of step 702-step 703, reference may be made to the detailed description of any embodiment in the present disclosure, and details are not repeated here.
  • step 702 and step 701 are not limited in this disclosure, that is, step 702 and step 701 can be executed at the same time, or step 702 can be executed first and then step 701 is executed, which is not specified in this disclosure. limited.
  • the network device may receive the passing measurement sent by the first terminal device.
  • the location information determined by the signals of multiple satellites, and then, when it is determined that the location information sent by the first terminal device satisfies the preset conditions, the first terminal device can be triggered to perform timing advance TA reporting, so as to report the location information reported by the first terminal device The location information is verified, thereby avoiding resource scheduling conflicts and ensuring the reliability of communication.
  • FIG. 8 is a schematic flowchart of a method for determining location information provided by an embodiment of the present disclosure, and the method is executed by a network device. As shown in Figure 8, the method may include but not limited to the following steps:
  • Step 801 receiving location information sent by a first terminal device, where the location information is determined by the first terminal device by measuring signals of multiple satellites.
  • Step 802 In a case where it is determined that the location information sent by the first terminal device satisfies a preset condition, the first terminal device is triggered to perform timing advance TA reporting.
  • step 801-step 802 for the specific implementation process of step 801-step 802, reference may be made to the detailed description of any embodiment in the present disclosure, and details are not repeated here.
  • Step 803 receiving the TA reported by the first terminal device.
  • the first terminal device can report the TA information to the network device after receiving the triggering TA report instruction sent by the network device.
  • the first terminal device may also autonomously trigger and start reporting the timing advance TA.
  • Step 804 determine the credibility of the location information reported by the first terminal device.
  • Step 805 when the reliability is less than the sixth threshold, send fifth indication information to the first terminal device, where the fifth indication information is used to instruct the first terminal to release the wireless link connection, or to re-report the location information.
  • the sixth threshold may be stipulated in a protocol or pre-configured, which is not limited in the present disclosure.
  • any bit in the sending instruction may be used to identify the fifth indication information.
  • the fifth indication information is used to instruct the first terminal to release the wireless link connection, and this bit can be set to 0, and the fifth indication information is used to instruct the first terminal to re-report the location information, and this bit can be set to 1 .
  • the network device receives the location information sent by the first terminal device and determined by measuring the signals of multiple satellites, and triggers the first terminal device when it is determined that the location information sent by the first terminal device satisfies a preset condition
  • the TA reported by the first terminal device can be received, and then, according to the TA, the credibility of the location information reported by the first terminal device can be determined, and then, if the credibility is less than the sixth threshold , fifth indication information for instructing the first terminal to release the wireless link connection or to re-report the location information may be sent to the first terminal device.
  • the reliability of the location information of the terminal device can be improved, thereby avoiding resource scheduling conflicts, and further ensuring the reliability of communication.
  • FIG. 9 is a schematic flowchart of a method for determining location information provided by an embodiment of the present disclosure, and the method is executed by a terminal device. As shown in Figure 9, the method may include but not limited to the following steps:
  • Step 901 sending location information of the terminal device to the network device, wherein the location information is determined by the terminal device by measuring signals of multiple satellites.
  • the location information may be the location information determined by the terminal device, or it may be any information that can characterize the location of the terminal device, for example, it may be the measurement result of the satellite signal measured by the terminal device, so that the network device can pass the measurement The results are analyzed to determine the specific location of the terminal device.
  • the location information may include any of the following: location coordinate information of the terminal device, measurement results of signals of multiple satellites, information of multiple satellites, and the like. This disclosure does not limit this.
  • the terminal device may determine the number of reported measurement results according to the measurement results of each satellite, or may also determine the number of reported measurement results according to the instruction of the network device. Therefore, the number of reported satellite signal measurement results may be smaller than the number of satellite signals measured by the terminal device. Therefore, by reporting the measurement results of part of the satellite signals and the information of the satellites, the position of the terminal device can be determined, the transmission of redundant data can be reduced, and the waste of resources can be avoided.
  • the terminal device can determine the location information of the terminal device by measuring signals of multiple satellites, and then send the determined location information to the network device. In this way, the network device can judge the reliability of the location information of the terminal device, and perform resource scheduling when the location information of the terminal device is reliable.
  • Step 902 perform timing advance TA reporting.
  • the location information reported by the terminal device may be wrong, or the reported location information may be tampered with. Therefore, the terminal device can report the TA, so that the network device can verify the reliability of the reported location information according to the reported TA, so as to ensure the accuracy of the location information.
  • the terminal device may trigger the execution of TA reporting when it is determined that the location information satisfies a preset condition.
  • the preset condition may be stipulated in an agreement or pre-configured, which is not limited in the present disclosure.
  • the terminal device may trigger the execution of TA reporting based on the instruction of the network device.
  • the network device may trigger the terminal device to perform timing advance TA reporting when it is determined that the location information reported by the terminal device satisfies a preset condition.
  • the preset condition may be stipulated in an agreement or pre-configured, which is not limited in the present disclosure.
  • the network device may determine that the location information reported by the terminal device satisfies a preset condition when the success rate of the uplink transmission corresponding to the terminal device is less than a first threshold.
  • the network device after the network device performs resource scheduling based on the location information reported by the terminal device, if the location information reported by the terminal device is inaccurate, when the terminal device transmits data based on the resource allocated by the location information, the uplink transmission may be interfered, resulting in When the network device demodulates the data sent by the terminal device, failure occurs, that is, the uplink data transmission fails. Therefore, the network device can determine whether the location information reported by the terminal device satisfies a preset condition according to the success rate of the uplink transmission of the terminal device.
  • the first threshold may be stipulated in a protocol, or may be preset in the system, which is not limited in the present disclosure.
  • the network device may trigger the terminal device to report the timing advance amount TA by sending a trigger instruction.
  • the network device may instruct and trigger the terminal device to perform timing advance through radio resource control (radio resource control, RRC) message, media access control (media access control, MAC) control element (control element, CE), physical layer signaling, etc.
  • RRC radio resource control
  • MAC media access control
  • CE control element
  • Physical layer signaling etc.
  • the value of any bit in the physical layer signaling can be used to indicate to trigger the terminal device to perform timing advance TA reporting, so that after receiving the physical layer signaling, the terminal device can, according to the value of this bit, Determine whether to perform timing advance TA reporting.
  • the network device may also indicate to trigger the terminal device to perform reporting of the timing advance TA in the configurable information field in the physical layer signaling.
  • the terminal device after the terminal device sends the position information determined by the terminal device by measuring the signals of multiple satellites to the network device, it can perform timing advance TA reporting, so that the network device can advance TA according to the reported timing, and the terminal device The reported location information is verified, thereby avoiding resource scheduling conflicts and ensuring communication reliability.
  • FIG. 10 is a schematic flowchart of a method for determining location information provided by an embodiment of the present disclosure, and the method is executed by a terminal device. As shown in Figure 10, the method may include but not limited to the following steps:
  • Step 1001 receiving second indication information sent by a network device, where the second indication information is used to indicate information of multiple satellites.
  • the network device may determine the satellite information that each terminal can use for positioning according to the information of each satellite, and then indicate the satellite information that each terminal can use for positioning to the corresponding terminal device.
  • the information of the satellite may be any information that can uniquely identify the satellite, such as the serial number of the satellite, which is not limited in the present disclosure.
  • Step 1002 sending location information of the terminal device to the network device, wherein the location information is determined by the terminal device by measuring signals of multiple satellites.
  • Step 1003 when it is determined that the location information satisfies the preset condition, perform timing advance TA reporting.
  • step 1002-step 1003 for the specific implementation process of step 1002-step 1003, reference may be made to the detailed description of any embodiment in the present disclosure, which will not be repeated here.
  • the terminal device may send the first indication information indicating the information of multiple satellites to the network device, and then may send the position information determined by the terminal device by measuring the signals of multiple satellites to the network device, and then determine the position When the information satisfies the preset conditions, it can perform scheduled and advanced TA reporting.
  • the network device can advance TA according to the reported timing, and verify the location information reported by the terminal device, thereby avoiding resource scheduling conflicts and ensuring communication reliability.
  • FIG. 11 is a schematic flowchart of a method for determining location information provided by an embodiment of the present disclosure, and the method is executed by a terminal device. As shown in Figure 11, the method may include but not limited to the following steps:
  • Step 1101 sending first indication information to a network device, where the first indication information is used to indicate information of multiple satellites.
  • the terminal device may determine multiple satellites for acquiring position information according to the ephemeris information of each satellite, and send the information of the multiple satellites to the network device. In this way, the network device can determine whether the location information is reliable according to the information of the satellites and the measurement result of the signal of each satellite reported by the terminal device.
  • Step 1102 sending location information of the terminal device to the network device, wherein the location information is determined by the terminal device by measuring signals of multiple satellites.
  • Step 1103 when it is determined that the location information satisfies the preset condition, perform timing advance TA reporting.
  • step 1102-step 1103 reference may be made to the detailed description of any embodiment in the present disclosure, which will not be repeated here.
  • the terminal device may send to the network device first indication information for indicating the information of multiple satellites, and then may send the position information determined by the terminal device by measuring the signals of multiple satellites to the network device, and then, in When it is determined that the location information satisfies the preset condition, timing advance TA reporting may be performed.
  • the network device can advance TA according to the reported timing, and verify the location information reported by the terminal device, thereby avoiding resource scheduling conflicts and ensuring communication reliability.
  • FIG. 12 is a schematic flowchart of a method for determining location information provided by an embodiment of the present disclosure, and the method is executed by a terminal device. As shown in Figure 12, the method may include but not limited to the following steps:
  • Step 1201 receiving second indication information sent by a network device, where the second indication information is used to indicate information of multiple satellites.
  • Step 1202 receiving third indication information sent by the network device, where the third indication information is used to indicate measurement configuration information of each satellite.
  • the measurement configuration information may include at least one of the following: a measurement time window and pilot information, which is not limited in the present disclosure.
  • the measurement configuration information may be used to instruct the terminal device how to perform location measurement
  • the pilot information may be a pilot sequence value, etc., which is not limited in the present disclosure.
  • the network device can directly send the measurement configuration information of each satellite to the terminal device.
  • the terminal device can determine each target signal for position measurement according to each pilot information, and then measure each target signal within the measurement time window to determine the position information of the terminal device.
  • the network device may configure the third indication information in system information, or radio resource control (radio resource control, RRC) signaling, or media access control sublayer information (media access control control element, MAC CE), Or in physical layer signaling.
  • RRC radio resource control
  • MAC CE media access control control element
  • the terminal device may receive the third indication information sent by the network device through system information, RRC message, MAC CE, and physical layer signaling.
  • Step 1203 sending the location information of the terminal device to the network device, wherein the location information is determined by the terminal device by measuring signals of multiple satellites.
  • Step 1204 when it is determined that the location information satisfies the preset condition, perform timing advance TA reporting.
  • step 1203-step 1204 for the specific implementation process of step 1203-step 1204, reference may be made to the detailed description of any embodiment of the present disclosure, which will not be repeated here.
  • the terminal device may receive the second indication information sent by the network device to indicate the information of multiple satellites, and the third indication information used to indicate the measurement configuration information of each satellite, and then may send the terminal device to the network device
  • the device determines the location information by measuring the signals of multiple satellites, and then, when it is determined that the location information meets the preset conditions, performs timing advance TA reporting.
  • the network device can advance TA according to the reported timing, and verify the location information reported by the terminal device, thereby avoiding resource scheduling conflicts and ensuring communication reliability.
  • FIG. 13 is a schematic flowchart of a method for determining location information provided by an embodiment of the present disclosure, and the method is executed by a terminal device. As shown in Figure 13, the method may include but not limited to the following steps:
  • Step 1301 sending location information of the terminal device to the network device, wherein the location information is determined by the terminal device by measuring signals of multiple satellites.
  • step 1301 for the specific implementation process of step 1301, reference may be made to the detailed description of any embodiment of the present disclosure, and details are not repeated here.
  • Step 1302 in response to no hybrid automatic repeat request (HARQ) feedback being received for the preset number of uplink transmissions, determine that the location information of the terminal device satisfies a preset condition.
  • HARQ hybrid automatic repeat request
  • the terminal device when the decoding fails, the terminal device can save the received data and request the network device to retransmit the data, and the network device combines the retransmitted data with the previously received data before decoding.
  • the terminal device does not receive the HARQ feedback information sent by the network device, it may indicate that there is an error in the uplink transmission, and the error may be caused by unreliable terminal location information. Therefore, the terminal device can count the number of times the uplink transmission has not received feedback, and when the number reaches the preset number, it can be determined that the location information of the terminal device satisfies the preset condition.
  • the terminal device may also determine that the location information of the terminal device satisfies a preset condition in response to the proportion of received non-acknowledgment messages (negative acknowledgment, NACK) in the HARQ being greater than the first threshold.
  • NACK negative acknowledgment
  • the non-confirmation message is used to indicate a message that the device cannot understand or a requested operation cannot be implemented.
  • the terminal device can count the ratio of NACK in the received HARQ, and when the ratio is greater than the first threshold, it can be determined that the location information of the terminal device satisfies the preset condition.
  • the first threshold may be stipulated in the protocol or pre-configured, which is not limited in the present disclosure.
  • the terminal device may also determine that the location information of the terminal device satisfies a preset condition in response to not receiving HARQ feedback for uplink transmission within a preset period of time.
  • the terminal device may determine the preset period according to the delay of the uplink transmission, for example, the delay of the uplink transmission may be set as the preset period, or the preset period may be set to be greater than the delay of the uplink transmission.
  • the terminal device may start timing when sending the HARQ information, and when the timing reaches a preset period and has not received HARQ feedback information, it may determine that the location information of the terminal device satisfies a preset condition.
  • the terminal device may also determine that the location information of the terminal device satisfies a preset condition in response to a proportion of non-acknowledgment messages NACK in the HARQ received within a preset period of time being greater than a second threshold.
  • the second threshold value may be stipulated in the protocol or pre-configured, which is not limited in the present disclosure.
  • Step 1303 when it is determined that the location information satisfies the preset condition, triggering the execution of TA reporting.
  • the terminal device after the terminal device sends the location information determined by the terminal device by measuring the signals of multiple satellites to the network device, it can determine that the location information of the terminal device satisfies the condition that the preset number of uplink transmissions does not receive HARQ feedback. Preset conditions, and when it is determined that the location information satisfies the preset conditions, the execution of TA reporting may be triggered. Thus, the network device can advance TA according to the reported timing, and verify the location information reported by the terminal device, thereby avoiding resource scheduling conflicts and ensuring communication reliability.
  • FIG. 14 is a schematic flowchart of a method for determining location information provided by an embodiment of the present disclosure, and the method is executed by a terminal device. As shown in Figure 14, the method may include but not limited to the following steps:
  • Step 1401 receiving a fourth indication message sent by a network device, where the fourth indication message is used to indicate configuration information measured by the TA and/or configuration information reported by the TA.
  • the configuration information of the TA measurement may include: an identifier of the measurement configuration information, a measurement target, time information for performing the measurement, and the like.
  • the configuration information reported by the TA may include: an identifier of the reported configuration information, time information reported, and the like. This disclosure does not limit this.
  • the configuration information of TA measurement can be used to instruct the terminal device to perform TA measurement, so as to determine the delay time from the terminal device to the network device.
  • the configuration information reported by the TA may be used to instruct the terminal device how to report the TA.
  • the identifier of the measurement configuration information may be any information that can uniquely determine the measurement configuration, such as the serial number of the measurement configuration information.
  • the measurement target may be a measurement signal allocated by the network device to the terminal device.
  • the identifier of the reported configuration information may be any information that can uniquely determine the reported configuration, such as the serial number of the reported configuration.
  • the network device may directly send the configuration information measured by the TA, or the configuration information reported by the TA, to the terminal device.
  • the network device may send the identification of the measurement configuration information to the terminal device, and after the terminal device receives the TA measurement configuration information sent by the network device, According to the identifier of the reported configuration information, the configuration related to the TA measurement can be determined, and then the TA measurement can be performed according to the measurement configuration.
  • the network device can send the identification of the reported configuration information to the terminal device, and the terminal device can determine the relevant configuration to report according to the identification of the reported configuration information, and then according to The reported time information shall be reported by TA.
  • the network device may configure the fourth indication information in system information, or radio resource control (radio resource control, RRC) signaling, or medium access control sublayer information (media access control control element, MAC CE), Or physical layer signaling.
  • RRC radio resource control
  • MAC CE medium access control sublayer information
  • physical layer signaling This disclosure does not limit this.
  • the terminal device may also determine the configuration information reported by the TA based on a preset rule.
  • Step 1402 sending location information of the terminal device to the network device, wherein the location information is determined by the terminal device by measuring signals of multiple satellites.
  • Step 1403 when it is determined that the location information satisfies the preset condition, perform timing advance TA reporting.
  • step 1402-step 1403 for the specific implementation process of step 1402-step 1403, reference may be made to the detailed description of any embodiment in the present disclosure, and details are not repeated here.
  • step 1402 and step 1401 are not limited in this disclosure, that is, step 1402 and step 1401 can be executed at the same time, or step 1402 can be executed first and then step 1401 is executed, which this disclosure does not make limited.
  • the network device may send the terminal device to the network device determined by measuring the signals of multiple satellites. Afterwards, when it is determined that the location information satisfies the preset condition, timing advance TA reporting may be performed. Thus, the network device can advance TA according to the reported timing, and verify the location information reported by the terminal device, thereby avoiding resource scheduling conflicts and ensuring communication reliability.
  • FIG. 15 is a schematic flowchart of a method for determining location information provided by an embodiment of the present disclosure, and the method is executed by a terminal device. As shown in Figure 15, the method may include but not limited to the following steps:
  • Step 1501 sending location information of the terminal device to the network device, wherein the location information is determined by the terminal device by measuring signals of multiple satellites.
  • Step 1502 when it is determined that the location information satisfies the preset condition, perform timing advance TA reporting.
  • Step 1503 receiving fifth indication information sent by the network device, wherein the fifth indication information is used to instruct the terminal to release the wireless link connection, or to re-report the location information.
  • the network device after receiving the TA reported by the terminal device, can determine the credibility of the location information reported by the terminal device according to the TA, and can send the user information to the terminal device if the credibility is less than the preset threshold.
  • the fifth indication information is used to instruct the terminal device to release the wireless link connection, or to re-report the location information.
  • the interface of the terminal device re-reports the location information or releases the wireless link connection according to the fifth indication information.
  • any bit in the sending instruction may be used to identify the fifth indication information.
  • the fifth indication information is used to instruct the terminal to release the wireless link connection, and this bit can be set to 0, and the fifth indication information is used to instruct the terminal to re-report the location information, and this bit can be set to 1.
  • the terminal device after the terminal device sends the location information determined by the terminal device by measuring the signals of multiple satellites to the network device, when the location information is determined to meet the preset conditions, it can perform timing advance TA reporting, and then receive the network
  • the fifth indication information sent by the device is used to instruct the terminal to release the wireless link connection, or to re-report the location information. In this way, the reliability of the location information of the terminal device can be improved, thereby avoiding resource scheduling conflicts, and further ensuring the reliability of communication.
  • FIG. 16 is a schematic structural diagram of a communication device 1600 provided by an embodiment of the present disclosure.
  • the communication device 1600 shown in FIG. 16 may include a transceiver module 1601 and a processing module 1602 .
  • the transceiver module 1601 may include a sending module and/or a receiving module, the sending module is used to realize the sending function, the receiving module is used to realize the receiving function, and the sending and receiving module 1601 can realize the sending function and/or the receiving function.
  • the communication device 1600 may be a network device, a device in the network device, or a device that can be matched with the network device.
  • the communication device 1600 is on the side of the network equipment, wherein:
  • a transceiver module 1601, configured to receive location information sent by the first terminal device, where the location information is determined by the first terminal device by measuring signals from multiple satellites;
  • the processing module 1602 is configured to trigger the first terminal device to perform timing advance TA reporting.
  • transceiver module 1601 is also used for:
  • processing module 1602 also includes:
  • the plurality of satellites is determined.
  • transceiver module 1601 is also used for:
  • the measurement configuration information includes at least one of the following: a measurement time window and pilot information.
  • transceiver module 1601 is specifically used for:
  • the location information includes any of the following:
  • transceiver module 1601 is also used for:
  • the first terminal device is triggered to perform timing advance TA reporting.
  • processing module 1602 is also used for:
  • the success rate of the uplink transmission corresponding to the second terminal device associated with the first terminal device is less than a second threshold, it is determined that the location information reported by the first terminal device satisfies a preset condition.
  • processing module 1602 is also used for:
  • any terminal device in response to the fact that the interval between the scheduling resource corresponding to any terminal device and the scheduling resource corresponding to the first terminal device is less than the fifth threshold, and the confidence of the location information reported by the any terminal device is greater than the fourth threshold, determining that any terminal device is the second terminal device.
  • transceiver module 1601 is also used for:
  • transceiver module 1601 is also used for:
  • the processing module is further configured to determine the credibility of the location information reported by the first terminal device according to the TA;
  • the transceiving module is further configured to send fifth indication information to the first terminal device when the reliability is less than a sixth threshold, where the fifth indication information is used to indicate that the first The terminal releases the wireless link connection, or re-reports the location information.
  • the communication device 1600 may be a terminal device, a device in a terminal device, or a device that can be matched with a terminal device.
  • the communication device 1600 on the side of the terminal device, wherein:
  • a transceiver module 1601 configured to send location information of the terminal device to a network device, where the location information is determined by the terminal device by measuring signals of multiple satellites;
  • the processing module 1602 is configured to perform timing advance TA reporting.
  • transceiver module 1601 is also used for:
  • processing module 1602 is also used for:
  • the information of the plurality of satellites is determined according to the ephemeris information of each satellite.
  • transceiver module 1601 is also used for:
  • the measurement configuration information includes at least one of the following: a measurement time window and pilot information.
  • transceiver module 1601 is specifically used for:
  • the location information includes any of the following:
  • processing module 1602 is configured to:
  • the execution of TA reporting is triggered.
  • processing module 1602 is specifically used for:
  • processing module 1602 is specifically used for:
  • the execution of TA reporting is triggered.
  • transceiver module 1601 is also used for:
  • processing module 1602 is also used for:
  • the configuration information reported by the TA is determined.
  • transceiver module 1601 is also used for:
  • the network device after receiving the location information sent by the first terminal device and determined by measuring the signals of multiple satellites, the network device triggers the first terminal device to perform timing advance TA reporting, so as to correct the location information reported by the first terminal device. In this way, resource scheduling conflicts are avoided, thereby ensuring the reliability of communication.
  • FIG. 17 is a schematic structural diagram of another communication device 1600 provided by an embodiment of the present disclosure.
  • the communication device 1700 may be a network device, or a terminal device, or a chip, a chip system, or a processor that supports the network device to implement the above method, or a chip, a chip system, or a chip that supports the terminal device to implement the above method. processor etc.
  • the device can be used to implement the methods described in the above method embodiments, and for details, refer to the descriptions in the above method embodiments.
  • Communications device 1700 may include one or more processors 1701 .
  • the processor 1701 may be a general purpose processor or a special purpose processor, etc.
  • it can be a baseband processor or a central processing unit.
  • the baseband processor can be used to process communication protocols and communication data
  • the central processing unit can be used to control communication devices (such as base stations, baseband chips, terminal equipment, terminal equipment chips, DU or CU, etc.) and execute computer programs , to process data for computer programs.
  • the communication device 1700 may further include one or more memories 1702, on which a computer program 1704 may be stored, and the processor 1701 executes the computer program 1704, so that the communication device 1700 executes the method described in the foregoing method embodiments. method.
  • data may also be stored in the memory 1702 .
  • the communication device 1700 and the memory 1702 can be set separately or integrated together.
  • the communication device 1700 may further include a transceiver 1705 and an antenna 1706 .
  • the transceiver 1705 may be called a transceiver unit, a transceiver, or a transceiver circuit, etc., and is used to implement a transceiver function.
  • the transceiver 1705 may include a receiver and a transmitter, and the receiver may be called a receiver or a receiving circuit for realizing a receiving function; the transmitter may be called a transmitter or a sending circuit for realizing a sending function.
  • the communication device 1700 may further include one or more interface circuits 1707 .
  • the interface circuit 1707 is used to receive code instructions and transmit them to the processor 1701 .
  • the processor 1701 runs the code instructions to enable the communication device 1700 to execute the methods described in the foregoing method embodiments.
  • the communication device 1700 is a network device: the processor 1701 is used to execute step 202 in FIG. 2; step 303 in FIG. 3; step 402 and step 404 in FIG. 4; step 504 in FIG. 5; step in FIG. 8 804 etc.
  • the communication device 1700 is a terminal device: the transceiver 1705 is used to execute step 901 in FIG. 9; step 1001 and step 1002 in FIG. 10; step 1101 and step 1102 in FIG. 11; step 1201 and step 1202 in FIG. Step 1203; Step 1301 in FIG. 13; Step 1401 and Step 1402 in FIG. 14; Step 1501 and Step 1503 in FIG. 15, etc.
  • the processor 1701 may include a transceiver for implementing receiving and sending functions.
  • the transceiver may be a transceiver circuit, or an interface, or an interface circuit.
  • the transceiver circuits, interfaces or interface circuits for realizing the functions of receiving and sending can be separated or integrated together.
  • the above-mentioned transceiver circuit, interface or interface circuit may be used for reading and writing code/data, or the above-mentioned transceiver circuit, interface or interface circuit may be used for signal transmission or transfer.
  • the processor 1701 may store a computer program 1703, and the computer program 1703 runs on the processor 1701, and may enable the communication device 1700 to execute the methods described in the foregoing method embodiments.
  • the computer program 1703 may be solidified in the processor 1701, and in this case, the processor 1701 may be implemented by hardware.
  • the communication device 1700 may include a circuit, and the circuit may implement the function of sending or receiving or communicating in the foregoing method embodiments.
  • the processors and transceivers described in this disclosure can be implemented on integrated circuits (integrated circuits, ICs), analog ICs, radio frequency integrated circuits (RFICs), mixed signal ICs, application specific integrated circuits (ASICs), printed circuit boards ( printed circuit board, PCB), electronic equipment, etc.
  • the processor and transceiver can also be fabricated using various IC process technologies such as complementary metal oxide semiconductor (CMOS), nMetal-oxide-semiconductor (NMOS), P-type Metal oxide semiconductor (positive channel metal oxide semiconductor, PMOS), bipolar junction transistor (bipolar junction transistor, BJT), bipolar CMOS (BiCMOS), silicon germanium (SiGe), gallium arsenide (GaAs), etc.
  • CMOS complementary metal oxide semiconductor
  • NMOS nMetal-oxide-semiconductor
  • PMOS P-type Metal oxide semiconductor
  • BJT bipolar junction transistor
  • BiCMOS bipolar CMOS
  • SiGe silicon germanium
  • GaAs gallium arsenide
  • the communication device described in the above embodiments may be a network device or an access network device (such as the terminal device in the foregoing method embodiments), but the scope of the communication device described in this disclosure is not limited thereto, and the structure of the communication device may be Not limited by Figure 17.
  • a communication device may be a stand-alone device or may be part of a larger device.
  • the communication device may be:
  • a set of one or more ICs may also include storage components for storing data and computer programs;
  • ASIC such as modem (Modem);
  • the communication device may be a chip or a chip system
  • the chip shown in FIG. 18 includes a processor 1801 and an interface 1803 .
  • the number of processors 1801 may be one or more, and the number of interfaces 1803 may be more than one.
  • the interface 1803 is used to execute step 201 in Fig. 2; step 301, step 302 in Fig. 3; step 401, step 403 in Fig. 4; step 501, step 502, step 503 in Fig. 5; Step 601 in FIG. 7; Step 701, Step 702 in FIG. 7; Step 801, Step 803, Step 805 in FIG. 8, etc.
  • the chip further includes a memory 1803, which is used to store necessary computer programs and data.
  • the present disclosure also provides a readable storage medium on which instructions are stored, and when the instructions are executed by a computer, the functions of any one of the above method embodiments are realized.
  • the present disclosure also provides a computer program product, which implements the functions of any one of the above method embodiments when executed by a computer.
  • all or part of them may be implemented by software, hardware, firmware or any combination thereof.
  • software When implemented using software, it may be implemented in whole or in part in the form of a computer program product.
  • the computer program product comprises one or more computer programs. When the computer program is loaded and executed on the computer, all or part of the processes or functions according to the embodiments of the present disclosure will be generated.
  • the computer can be a general purpose computer, a special purpose computer, a computer network, or other programmable devices.
  • the computer program can be stored in or transmitted from one computer-readable storage medium to another computer-readable storage medium, for example, the computer program can be downloaded from a website, computer, server or data center Transmission to another website site, computer, server or data center by wired (such as coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (such as infrared, wireless, microwave, etc.).
  • the computer-readable storage medium may be any available medium that can be accessed by a computer, or a data storage device such as a server or a data center integrated with one or more available media.
  • the available medium may be a magnetic medium (for example, a floppy disk, a hard disk, a magnetic tape), an optical medium (for example, a high-density digital video disc (digital video disc, DVD)), or a semiconductor medium (for example, a solid state disk (solid state disk, SSD)) etc.
  • a magnetic medium for example, a floppy disk, a hard disk, a magnetic tape
  • an optical medium for example, a high-density digital video disc (digital video disc, DVD)
  • a semiconductor medium for example, a solid state disk (solid state disk, SSD)
  • At least one in the present disclosure can also be described as one or more, and a plurality can be two, three, four or more, and the present disclosure is not limited.
  • the technical feature is distinguished by "first”, “second”, “third”, “A”, “B”, “C” and “D”, etc.
  • the technical features described in the “first”, “second”, “third”, “A”, “B”, “C” and “D” have no sequence or order of magnitude among the technical features described.
  • each table in the present disclosure may be configured or predefined.
  • the values of the information in each table are just examples, and may be configured as other values, which are not limited in the present disclosure.
  • the corresponding relationship shown in some rows may not be configured.
  • appropriate deformation adjustments can be made based on the above table, for example, splitting, merging, and so on.
  • the names of the parameters shown in the titles of the above tables may also adopt other names understandable by the communication device, and the values or representations of the parameters may also be other values or representations understandable by the communication device.
  • other data structures can also be used, for example, arrays, queues, containers, stacks, linear tables, pointers, linked lists, trees, graphs, structures, classes, heaps, hash tables or hash tables can be used wait.
  • Predefinition in the present disclosure can be understood as definition, predefinition, storage, prestorage, prenegotiation, preconfiguration, curing, or prefiring.

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Abstract

本公开实施例公开了一种位置信息的确定方法及其装置，可应用于通信技术领域，其中，由网络设备执行的方法包括：在接收第一终端设备发送的通过测量多个卫星的信号确定的位置信息后，触发第一终端设备执行定时提前TA上报，以对第一终端设备上报的位置信息进行校验，从而避免了资源调度冲突，进而保证了通信的可靠性。

Description

一种位置信息的确定方法及其装置 技术领域
本公开涉及通信技术领域，尤其涉及一种位置信息的确定方法及其装置。
背景技术
随着物联网应用的不断发展，复杂的万物相连场景，对于终端位置信息的准确性要求越来越高。
相关技术中，在卫星通信网中，终端设备需要通过全球导航卫星系统(global navigation satellite system，GNSS)进行定位，确定自己的位置信息，并向网络设备上报位置信息，以便网络设备根据终端设备上报的位置信息，进行资源调度。当终端设备上报的位置信息不准确时，网络设备为其分配的时频资源，可能与其它终端设备的时频资源发生冲突，从而影响其他终端设备的正常通信。
发明内容
本公开实施例提供一种位置信息的确定方法及其装置，可以位置信息满足预设条件，确定位置信息的可靠性，从而提高端设备位置信息的确定的准确性。
第一方面，本公开实施例提供一种位置信息的确定方法，该方法由网络设备执行，方法包括：
接收第一终端设备发送的位置信息，其中，所述位置信息为所述第一终端设备通过测量多个卫星的信号确定的；
触发所述第一终端设备执行定时提前TA上报。
本公开中，网络设备在接收第一终端设备发送的通过测量多个卫星的信号确定的位置信息后，触发第一终端设备执行定时提前TA上报，以对第一终端设备上报的位置信息进行校验，从而避免了资源调度冲突，进而保证了通信的可靠性。
第二方面，本公开实施例提供另一种位置信息的确定方法，方法由终端设备执行，方法包括：
向网络设备发送所述终端设备的位置信息，其中，所述位置信息为所述终端设备通过测量多个卫星的信号确定的；
执行定时提前TA上报。
本公开中，终端设备在向网络设备发送终端设备通过测量多个卫星的信号确定的位置信息后，可以执行定时提前TA上报，由此，网络设备即可根据上报的定时提前TA，对终端设备上报的位置信息进行校验，从而避免了资源调度冲突，进而保证了通信的可靠性。
第三方面，本公开实施例提供一种通信装置，在网络设备侧，包括：
收发模块，用于接收第一终端设备发送的位置信息，其中，所述位置信息为所述第一终端设备通过测量多个卫星的信号确定的；
处理模块，用于触发所述第一终端设备执行定时提前TA上报。
第四方面，本公开实施例提供一种通信装置，在终端设备侧，包括：
收发模块，用于向网络设备发送所述终端设备的位置信息，其中，所述位置信息为所述终端设备通过测量多个卫星的信号确定的；
处理模块，用于执行定时提前TA上报。
第五方面，本公开实施例提供一种通信装置，该通信装置包括处理器，当该处理器调用存储器中的计算机程序时，执行上述第一方面所述的方法。
第六方面，本公开实施例提供一种通信装置，该通信装置包括处理器，当该处理器调用存储器中的计算机程序时，执行上述第二方面所述的方法。
第七方面，本公开实施例提供一种通信装置，该通信装置包括处理器和存储器，该存储器中存储有计算机程序；所述处理器执行该存储器所存储的计算机程序，以使该通信装置执行上述第一方面所述的方法。
第八方面，本公开实施例提供一种通信装置，该通信装置包括处理器和存储器，该存储器中存储有计算机程序；所述处理器执行该存储器所存储的计算机程序，以使该通信装置执行上述第二方面所述的方法。
第九方面，本公开实施例提供一种通信装置，该装置包括处理器和接口电路，该接口电路用于接收代码指令并传输至该处理器，该处理器用于运行所述代码指令以使该装置执行上述第一方面所述的方法。
第十方面，本公开实施例提供一种通信装置，该装置包括处理器和接口电路，该接口电路用于接收代码指令并传输至该处理器，该处理器用于运行所述代码指令以使该装置执行上述第二方面所述的方法。
第十一方面，本公开实施例提供一种位置信息的确定系统，该系统包括第三方面所述的通信装置以 及第四方面所述的通信装置，或者，该系统包括第五方面所述的通信装置以及第六方面所述的通信装置，或者，该系统包括第七方面所述的通信装置以及第八方面所述的通信装置，或者，该系统包括第九方面所述的通信装置以及第十方面所述的通信装置。
第十二方面，本发明实施例提供一种计算机可读存储介质，用于储存为上述终端设备所用的指令，当所述指令被执行时，使所述终端设备执行上述第一方面所述的方法。
第十三方面，本发明实施例提供一种可读存储介质，用于储存为上述网络设备所用的指令，当所述指令被执行时，使所述网络设备执行上述第二方面所述的方法。
第十四方面，本公开还提供一种包括计算机程序的计算机程序产品，当其在计算机上运行时，使得计算机执行上述第一方面所述的方法。
第十五方面，本公开还提供一种包括计算机程序的计算机程序产品，当其在计算机上运行时，使得计算机执行上述第二方面所述的方法。
第十六方面，本公开提供一种芯片系统，该芯片系统包括至少一个处理器和接口，用于支持终端设备实现第一方面所涉及的功能，例如，确定或处理上述方法中所涉及的数据和信息中的至少一种。在一种可能的设计中，所述芯片系统还包括存储器，所述存储器，用于保存终端设备必要的计算机程序和数据。该芯片系统，可以由芯片构成，也可以包括芯片和其他分立器件。
第十七方面，本公开提供一种芯片系统，该芯片系统包括至少一个处理器和接口，用于支持网络设备实现第二方面所涉及的功能，例如，确定或处理上述方法中所涉及的数据和信息中的至少一种。在一种可能的设计中，所述芯片系统还包括存储器，所述存储器，用于保存网络设备必要的计算机程序和数据。该芯片系统，可以由芯片构成，也可以包括芯片和其他分立器件。
第十八方面，本公开提供一种计算机程序，当其在计算机上运行时，使得计算机执行上述第一方面所述的方法。
第十九方面，本公开提供一种计算机程序，当其在计算机上运行时，使得计算机执行上述第二方面所述的方法。
附图说明
为了更清楚地说明本公开实施例或背景技术中的技术方案，下面将对本公开实施例或背景技术中所需要使用的附图进行说明。
图1是本公开实施例提供的一种通信系统的架构示意图；
图2是本公开实施例提供的一种位置信息的确定方法的流程示意图；
图3是本公开实施例提供的另一种位置信息的确定方法的流程示意图；
图4是本公开实施例提供的又一种位置信息的确定方法的流程示意图；
图5是本公开实施例提供的又一种位置信息的确定方法的流程示意图；
图6是本公开实施例提供的又一种位置信息的确定方法的流程示意图；
图7是本公开实施例提供的又一种位置信息的确定方法的流程示意图；
图8是本公开实施例提供的又一种位置信息的确定方法的流程示意图；
图9是本公开实施例提供的又一种位置信息的确定方法的流程示意图；
图10是本公开实施例提供的又一种位置信息的确定方法的流程示意图；
图11是本公开实施例提供的又一种位置信息的确定方法的流程示意图；
图12是本公开实施例提供的又一种位置信息的确定方法的流程示意图；
图13是本公开实施例提供的又一种位置信息的确定方法的流程示意图；
图14是本公开实施例提供的又一种位置信息的确定方法的流程示意图；
图15是本公开实施例提供的又一种位置信息的确定方法的流程示意图；
图16是本公开实施例提供的一种通信装置的结构示意图；
图17是本公开实施例提供的另一种通信装置的结构示意图；
图18是本公开实施例提供的一种芯片的结构示意图。
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公开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、本公开的一些方面相一致的装置和方法的例子。
为了便于理解，首先介绍本公开涉及的术语。
1、全球导航卫星系统(global navigation satellite system，GNSS)
全球导航卫星系统(global navigation satellite system，GNSS)，泛指所有的卫星导航系统，包括全球的、区域的和增强的，如美国的GPS、俄罗斯的Glonass、欧洲的Galileo、中国的北斗卫星导航系统，以及相关的增强系统，如美国的WAAS(广域增强系统)、欧洲的EGNOS(欧洲静地导航重叠系统)和日本的MSAS(多功能运输卫星增强系统)等，还涵盖在建和以后要建设的其他卫星导航系统。
2、定时提前量(timing advance，TA)
信号在空间传输是有延迟的，如终端设备在呼叫期间向远离基站的方向移动，则从基站发出的信号将“越来越迟”的到达终端设备，与此同时，终端设备的信号也会“越来越迟”的到达基站，延迟过长会导致基站收到的某终端设备在本时隙上的信号与基站收下一个其它终端设备信号的时隙相互重叠，引起码间干扰。因此，在数据传输过程中，终端设备的上行传输需要有一定的提前量，以保证不同的用户的上行传输到达基站的时间间隔小于预定义的门限。基站可以在下行信道上向终端设备发送定时提前命令，指示终端设备提前发送的时间，这个时间就是定时提前量。
请参见图1，图1为本公开实施例提供的一种通信系统的架构示意图。该通信系统可包括但不限于一个网络设备和一个终端设备，图1所示的设备数量和形态仅用于举例并不构成对本公开实施例的限定，实际应用中可以包括两个或两个以上的网络设备，两个或两个以上的终端设备。图1所示的通信系统以包括一个网络设备11、一个终端设备12和一个卫星13为例。
需要说明的是，本公开实施例的技术方案可以应用于各种通信系统。例如：长期演进(long term evolution，LTE)系统、第五代(5th generation，5G)移动通信系统、5G新空口(new radio，NR)系统，或者其他未来的新型移动通信系统等。
本公开实施例中的网络设备11是网络侧的一种用于发射或接收信号的实体。例如，网络设备11可以为演进型基站(evolved NodeB，eNB)、传输点(transmission reception point，TRP)、NR系统中的下一代基站(next generation NodeB，gNB)、其他未来移动通信系统中的基站或无线保真(wireless fidelity，WiFi)系统中的接入节点等。本公开的实施例对网络设备所采用的具体技术和具体设备形态不做限定。本公开实施例提供的网络设备可以是由集中单元(central unit，CU)与分布式单元(distributed unit，DU)组成的，其中，CU也可以称为控制单元(control unit)，采用CU-DU的结构可以将网络设备，例如基站的协议层拆分开，部分协议层的功能放在CU集中控制，剩下部分或全部协议层的功能分布在DU中，由CU集中控制DU。
本公开实施例中的终端设备12是用户侧的一种用于接收或发射信号的实体，如手机。终端设备也可以称为终端设备(terminal)、用户设备(user equipment，UE)、移动台(mobile station，MS)、移动终端设备(mobile terminal，MT)等。终端设备可以是具备通信功能的汽车、智能汽车、手机(mobile phone)、穿戴式设备、平板电脑(Pad)、带无线收发功能的电脑、虚拟现实(virtual reality，VR)终端设备、增强现实(augmented reality，AR)终端设备、工业控制(industrial control)中的无线终端设备、无人驾驶(self-driving)中的无线终端设备、远程手术(remote medical surgery)中的无线终端设备、智能电网(smart grid)中的无线终端设备、运输安全(transportation safety)中的无线终端设备、智慧城市(smart city)中的无线终端设备、智慧家庭(smart home)中的无线终端设备等等。本公开的实施例对终端设备所采用的具体技术和具体设备形态不做限定。
可以理解的是，本公开实施例描述的通信系统是为了更加清楚的说明本公开实施例的技术方案，并不构成对于本公开实施例提供的技术方案的限定，本领域普通技术人员可知，随着系统架构的演变和新业务场景的出现，本公开实施例提供的技术方案对于类似的技术问题，同样适用。
通常，终端设备在向网络设备上报基于GNSS测量获得的位置信息时，网络设备可能会认为位置信息不可靠，为了避免网络设备基于该位置信息为终端设备配置的时频域资源与其他终端设备发生冲突，当网络设备认为位置信息不可靠时，可以指示终端设备上报定时提前量TA，从而基于终端设备上报的TA，对终端设备上报的位置信息进行校验。下面结合附图对本公开所提供的一种位置信息的确定方法及其装置进行详细地介绍。
请参见图2，图2是本公开实施例提供的一种位置信息的确定方法的流程示意图，该方法由网络设备执行。如图2所示，该方法可以包括但不限于如下步骤：
步骤201，接收第一终端设备发送的位置信息，其中，位置信息为第一终端设备通过测量多个卫星的信号确定的。
其中，位置信息，可以为终端设备确定的位置信息，或者，可以为任意可以表征终端设备的位置的信息，比如，可以为终端设备测量的卫星信号的测量结果，从而网络设备即可通过对测量结果进行分析，来确定终端设备的具体位置。
可选的，位置信息，可以包括以下任一项：终端设备的位置坐标信息，多个卫星的信号的测量结果 及多个卫星的信息等。本公开对此不作限制。
本公开中，终端设备在测量多个卫星的信号后，可以根据对各卫星的测量结果，确定上报的测量结果的数量，或者，还可以根据网络设备的指示，确定上报的测量结果的数量。因此，上报的卫星信号的测量结果的数量，可以小于终端设备测量的卫星信号的数量。由此，通过上报部分数量的卫星信号的测量结果及卫星的信息，即可确定终端设备的位置，减少冗余数据的传输，从而有利于避免资源的浪费。
本公开中，终端设备可以通过测量多个卫星的信号，确定终端设备的位置信息，之后，可以将确定的位置信息发送给网络设备。由此，网络设备即可对终端设备的位置信息可靠性进行判断，并在终端设备的位置信息可靠的情况下，进行资源调度。
步骤202，触发第一终端设备执行定时提前TA上报。
可选的，网络设备可以在确定终端设备上报的位置信息满足预设条件的情况下，触发第一终端设备执行定时提前TA上报。
本公开中，终端设备上报的位置信息可能存在错误，或者上报的位置信息被篡改的现象。因此，网络设备可以在确定第一终端设备上报的位置信息满足预设条件的情况下，触发第一终端设备执行TA上报，以对上报的位置信息的可靠性进行验证，以保证位置信息的准确性。
可选的，预设条件，可以为协议约定的，或者为预先配置的，本公开对此不做限定。
可选的，网络设备可以在第一终端设备对应的上行传输的成功率小于第一阈值的情况下，确定第一终端设备上报的位置信息满足预设条件。
本公开中，网络设备基于终端设备上报位置信息，进行资源调度后，如果终端设备上报的位置信息不准确，终端设备基于该位置信息分配的资源进行传输数据时，上行传输可能会受到干扰，导致网络设备对终端设备发送的数据解调时，出现失败的现象，即上行传输数据失败。因此，网络设备可以根据终端设备的上行传输的成功率，确定终端设备上报位置信息是否满足预设条件。
当上行传输成功率较高时，可以确定对应的位置信息的可靠性较高，当上行传输成功率较低时，可以确定对应的位置信息的可靠性较低。其中，第一阈值可以为协议约定的，或者，也可以预先设置在系统中的，本公开对此不作限制。
本公开中，网络设备可以通过发送触发指令，触发第一终端设备执行定时提前量TA上报。或者，网络设备可以通过无线资源控制(radio resource control，RRC)消息、媒体访问控制(media access control，MAC)控制单元(control element，CE)、物理层信令等，指示触发第一终端设备执行定时提前量TA上报。
比如，可以利用物理层信令中的任一比特位的值，指示触发第一终端设备执行定时提前量TA上报，由此，终端设备在接收到物理层信令后，可以根据此比特位的值，确定是否执行定时提前量TA上报。
或者，网络设备还可以在物理层信令中可配置的信息域上，指示触发第一终端设备执行定时提前量TA上报。
本公开中，网络设备在接收第一终端设备发送的通过测量多个卫星的信号确定的位置信息后，触发第一终端设备执行定时提前TA上报，以对第一终端设备上报的位置信息进行校验，从而避免了资源调度冲突，进而保证了通信的可靠性。
请参见图3，图3是本公开实施例提供的一种位置信息的确定方法的流程示意图，该方法由网络设备执行。如图3所示，该方法可以包括但不限于如下步骤：
步骤301，向第一终端设备发送第二指示信息，其中，第二指示信息用于指示多个卫星的信息。
本公开中，网络设备可以根据各个卫星的信息，确定每个终端可用于进行定位的卫星的信息，进而将每个终端可用于进行定位的卫星信息指示给对应的终端设备。其中，卫星的信息可以为卫星的编号等任一可以唯一确定卫星的信息，本公开对此不作限制。
步骤302，接收第一终端设备发送的位置信息，其中，位置信息为第一终端设备通过测量多个卫星的信号确定的。
步骤303，在确定第一终端设备发送的位置信息满足预设条件的情况下，触发第一终端设备执行定时提前TA上报。
本公开中，步骤302-步骤303的具体实现过程可参见本公开中任一实施例的详细描述，在此不再赘述。
本公开中，网络设备在向第一终端设备发送用于指示多个卫星的信息的第二指示信息后，可以接收第一终端设备发送的通过测量多个卫星的信号确定的位置信息，之后，在确定第一终端设备发送的位置信息满足预设条件的情况下，可以触发第一终端设备执行定时提前TA上报，以对第一终端设备上报的位置信息进行校验，从而避免了资源调度冲突，进而保证了通信的可靠性。
请参见图4，图4是本公开实施例提供的一种位置信息的确定方法的流程示意图，该方法由网络设 备执行。如图4所示，该方法可以包括但不限于如下步骤：
步骤401，接收第一终端设备发送的第一指示信息，其中，第一指示信息用于指示多个卫星的信息。
本公开中，终端设备获取多个卫星的星历信息后，可以根据各卫星的星历信息，确定用于获取位置信息的多个卫星，并将该多个卫星的信息发送给网络设备。
步骤402，确定多个卫星。
本公开中，网络设备在接收到在终端设备发送的第一指示信息后，可以根据第一指示信息，确定用于获取位置信息的多个卫星的信息，由此，网络设备即可根据卫星的信息及终端设备上报的每个卫星的信号的测量结果，确定位置信息是否可靠。
步骤403，接收第一终端设备发送的位置信息，其中，位置信息为第一终端设备通过测量多个卫星的信号确定的。
步骤404，在确定第一终端设备发送的位置信息满足预设条件的情况下，触发第一终端设备执行定时提前TA上报。
本公开中，步骤403-步骤404的具体实现过程可参见本公开中任一实施例的详细描述，在此不再赘述。
本公开中，网络设备接收第一终端设备发送的用于指示多个卫星的信息的第一指示信息后，即可确定多个卫星，之后，可以接收第一终端设备发送的通过测量多个卫星的信号确定的位置信息，然后，在确定第一终端设备发送的位置信息满足预设条件的情况下，可以触发第一终端设备执行定时提前TA上报，以对第一终端设备上报的位置信息进行校验，从而避免了资源调度冲突，进而保证了通信的可靠性。
请参见图5，图5是本公开实施例提供的一种位置信息的确定方法的流程示意图，该方法由网络设备执行。如图5所示，该方法可以包括但不限于如下步骤：
步骤501，向第一终端设备发送第二指示信息，其中，第二指示信息用于指示多个卫星的信息。
本公开中，步骤501的具体实现过程，可参见本公开中任一实施例的详细描述，在此不再赘述。
步骤502，向第一终端设备发送第三指示信息，其中，第三指示信息用于指示每个卫星的测量配置信息。
其中，测量配置信息可以包括以下至少一项：测量时间窗口及导频信息，本公开对此不作限制。
此外，测量配置信息可以用于指示终端设备如何进行位置测量，导频信息可以为导频的序列值等，本公开对此不作限制。
本公开中，网络设备可以直接将每个卫星的测量配置信息发送给终端设备。由此，终端设备即可根据各导频信息，确定用于位置测量的各目标信号，之后，即可在测量时间窗口内，对各目标信号进行测量，以确定终端设备的位置信息。
可选的，网络设备可以将第三指示信息，配置在系统信息，或者无线资源控制(radio resource control，RRC)信令，或者介质访问控制子层信息(media access control control element，MAC CE)，或者物理层信令中。由此，网络设备即可通过系统信息，或者RRC信令，或者MAC CE，或者物理层信令向第一终端设备发送第三指示信息。
步骤503，接收第一终端设备发送的位置信息，其中，位置信息为第一终端设备通过测量多个卫星的信号确定的。
步骤504，在确定第一终端设备发送的位置信息满足预设条件的情况下，触发第一终端设备执行定时提前TA上报。
本公开中，步骤503-步骤504的具体实现过程可参见本公开中任一实施例的详细描述，在此不再赘述。
本公开中，网络设备可以向第一终端设备发送用于指示多个卫星的信息的第二指示信息，及用于指示每个卫星的测量配置信息第三指示信息，之后，可以接收第一终端设备发送的通过测量多个卫星的信号确定的位置信息，然后，在确定第一终端设备发送的位置信息满足预设条件的情况下，可以触发第一终端设备执行定时提前TA上报，以对第一终端设备上报的位置信息进行校验，从而避免了资源调度冲突，进而保证了通信的可靠性。
请参见图6，图6是本公开实施例提供的一种位置信息的确定方法的流程示意图，该方法由网络设备执行。如图6所示，该方法可以包括但不限于如下步骤：
步骤601，接收第一终端设备发送的位置信息，其中，位置信息为第一终端设备通过测量多个卫星的信号确定的。
步骤602，在与第一终端设备关联的第二终端设备对应的上行传输的成功率小于第二阈值的情况下，确定第一终端设备上报的位置信息满足预设条件。
本公开中，可以响应于任一终端设备上报的位置信息与第一终端设备上报的位置信息间的距离小于 第三阈值、且任一终端设备上报的位置信息的置信度大于第四阈值，确定任一终端设备为第二终端设备。
其中，第三阈值、第四阈值可以为协议约定的，或者为预先配置的，本公开对此不做限定。
可选的，响应于任一终端设备对应的调度资源与第一终端设备对应的调度资源间的间隔小于第五阈值、且任一终端设备上报的位置信息的置信度大于第四阈值，确定任一终端设备为第二终端设备。
其中，调度资源可以为时频资源等。第五阈值可以为协议约定的，或者或者为预先配置的，本公开对此不做限定。
本公开中，网络设备为第二终端设备调度资源后，第二终端设备基于分配的资源进行传输数据时，网络设备对第二终端设备发送的数据解调时，出现失败的概率较大，且第二终端上报的位置信息是可靠的，那么此时，可能是由于第一终端设备的位置信息不准确，导致网络设备认为第一终端设备与第二终端设备间的位置间隔比较小，从而为第一终端设备和第二终端设备分配的调度资源间隔较小，即为第一终端设备和第二终端设备分配的调度资源存在冲突，从而导致第二终端设备上传数据失败。因此，可以根据第二终端设备对应的上行传输的成功率，确定第一终端设备上报位置信息的可靠性。当上行传输成功率较低时，可以确定第一终端设备对应的位置信息的可靠性较低。
步骤603，在确定第一终端设备发送的位置信息满足预设条件的情况下，触发第一终端设备执行定时提前量TA上报。
本公开中，步骤603的具体实现过程，可参见本公开任一实施例的详细描述，在此不再赘述。
本公开中，网络设备可以在与第一终端设备关联的第二终端设备对应的上行传输的成功率小于第二阈值的情况下，确定第一终端设备上报的位置信息满足预设条件。之后，在确定第一终端设备发送的位置信息满足预设条件的情况下，可以触发第一终端设备执行定时提前量TA上报，以对第一终端设备上报的位置信息进行校验，从而避免了资源调度冲突，进而保证了通信的可靠性。
请参见图7，图7是本公开实施例提供的一种位置信息的确定方法的流程示意图，该方法由网络设备执行。如图7所示，该方法可以包括但不限于如下步骤：
步骤701，向第一终端设备发送第四指示消息，其中，第四指示消息用于向第一终端设备指示TA测量的配置信息和/或TA上报的配置信息。
其中，TA测量的配置信息可以包括：测量配置信息的标识，测量目标及执行测量的时间信息等。TA上报的配置信息可以包括：上报配置信息的标识，及上报的时间信息等。本公开对此不作限制。
本公开中，TA测量的配置信息可以用于指示终端设备进行TA测量，以确定终端设备到网络设备的延迟时间。TA上报的配置信息可以用于指示终端设备如何进行TA上报。测量配置信息的标识可以为测量配置信息的编号等任一可以唯一确定测量配置的信息。测量目标可以为网络设备为终端设备分配的测量信号。上报配置信息的标识可以为上报配置上报配置的编号等任一可以唯一确定上报配置的信息。
本公开中，网络设备可以直接将TA测量的配置信息，或者TA上报的配置信息发送给终端设备。或者，当网络设备已经为终端设备发送了多个TA测量的配置信息时，网络设备可以将测量配置信息的标识发送给终端设备，终端设备在接收到网络设备发送的TA测量的配置信息后，可以根据上报配置信息的标识，确定TA测量相关配置，然后根据测量配置进行TA测量。当网络设备已经为终端设备发送了多个TA上报的配置信息时，网络设备可以将上报配置信息的标识发送给终端设备，终端设备即可根据上报配置信息的标识，确定上报相关配置，然后根据上报的时间信息，进行TA上报。
可选的，网络设备可以将第四指示信息，配置在系统信息，或者无线资源控制(radio resource control，RRC)信令，或者介质访问控制子层信息(media access control control element，MAC CE)，或者物理层信令。本公开对此不作限制。
步骤702，接收第一终端设备发送的位置信息，其中，位置信息为第一终端设备通过测量多个卫星的信号确定的。
步骤703，在确定第一终端设备发送的位置信息满足预设条件的情况下，触发第一终端设备执行定时提前TA上报。
本公开中，步骤702-步骤703的具体实现过程可参见本公开中任一实施例的详细描述，在此不再赘述。
需要说明的是，本公开中对步骤702和步骤701的执行顺序不做限定，即步骤702和步骤701可以同时执行，或者，也可以先执行步骤702再执行步骤701，本公开对此不做限定。
本公开中，网络设备向第一终端设备发送用于向第一终端设备指示TA测量的配置信息和/或TA上报的配置信息的第四指示消息后，可以接收第一终端设备发送的通过测量多个卫星的信号确定的位置信息，之后，在确定第一终端设备发送的位置信息满足预设条件的情况下，可以触发第一终端设备执行定时提前TA上报，以对第一终端设备上报的位置信息进行校验，从而避免了资源调度冲突，进而保证了通信的可靠性。
请参见图8，图8是本公开实施例提供的一种位置信息的确定方法的流程示意图，该方法由网络设备执行。如图8所示，该方法可以包括但不限于如下步骤：
步骤801，接收第一终端设备发送的位置信息，其中，位置信息为第一终端设备通过测量多个卫星的信号确定的。
步骤802，在确定第一终端设备发送的位置信息满足预设条件的情况下，触发第一终端设备执行定时提前TA上报。
本公开中，步骤801-步骤802的具体实现过程可参见本公开中任一实施例的详细描述，在此不再赘述。
步骤803，接收第一终端设备上报的TA。
本公开中，第一终端设备在接收到网络设备发送的触发TA上报指令后，即可向网络设备上报TA信息。或者，第一终端设备还可以自主的触发启动执行定时提前量TA上报。
步骤804，根据TA，确定第一终端设备上报的位置信息的可信度。
步骤805，在可信度小于第六阈值的情况下，向第一终端设备发送第五指示信息，其中，第五指示信息用于指示第一终端释放无线链路连接，或者重新上报位置信息。
其中，第六阈值可以为协议约定的，或者为预先配置的，本公开对此不做限定。
本公开中，可以利用发送指令中的任一比特标识第五指示信息。比如，第五指示信息用于指示第一终端释放无线链路连接，可以将此比特位设置为0，第五指示信息用于指示第一终端重新上报位置信息，可以将此比特位设置为1。
本公开中，网络设备在接收第一终端设备发送的通过测量多个卫星的信号确定的位置信息，并在确定第一终端设备发送的位置信息满足预设条件的情况下，触发第一终端设备执行定时提前TA上报后，可以接收第一终端设备上报的TA，之后，可以根据TA，确定第一终端设备上报的位置信息的可信度，然后，在可信度小于第六阈值的情况下，可以向第一终端设备发送用于指示第一终端释放无线链路连接，或者重新上报位置信息第五指示信息。由此，可以提高终端设备位置信息的可靠性，从而避免了资源调度冲突，进而保证了通信的可靠性。
请参见图9，图9是本公开实施例提供的一种位置信息的确定方法的流程示意图，该方法由终端设备执行。如图9所示，该方法可以包括但不限于如下步骤：
步骤901，向网络设备发送终端设备的位置信息，其中，位置信息为终端设备通过测量多个卫星的信号确定的。
其中，位置信息，可以为终端设备确定的位置信息，或者，可以为任意可以表征终端设备的位置的信息，比如，可以为终端设备测量的卫星信号的测量结果，从而网络设备即可通过对测量结果进行分析，来确定终端设备的具体位置。
可选的，位置信息，可以包括以下任一项：终端设备的位置坐标信息，多个卫星的信号的测量结果及多个卫星的信息等。本公开对此不作限制。
本公开中，终端设备在测量多个卫星的信号后，可以根据对各卫星的测量结果，确定上报的测量结果的数量，或者，还可以根据网络设备的指示，确定上报的测量结果的数量。因此，上报的卫星信号的测量结果的数量，可以小于终端设备测量的卫星信号的数量。由此，通过上报部分数量的卫星信号的测量结果及卫星的信息，即可确定终端设备的位置，减少冗余数据的传输，从而有利于避免资源的浪费。
本公开中，终端设备可以通过测量多个卫星的信号，确定终端设备的位置信息，之后，可以将确定的位置信息发送给网络设备。由此，网络设备即可对终端设备的位置信息可靠性进行判断，并在终端设备的位置信息可靠的情况下，进行资源调度。
步骤902，执行定时提前TA上报。
本公开中，终端设备上报的位置信息可能存在错误，或者上报的位置信息被篡改的现象。因此，终端设备可以上报TA，由此，网络设备可以根据上报的TA，对上报的位置信息的可靠性进行验证，以保证位置信息的准确性。
可选的，终端设备可以在确定位置信息满足预设条件的情况下，触发执行TA上报。
其中，预设条件，可以为协议约定的，或者为预先配置的，本公开对此不做限定。
可选的，终端设备可以基于网络设备的指示，触发执行TA上报。
本公开中，网络设备可以在确定终端设备上报的位置信息满足预设条件的情况下，触发终端设备执行定时提前TA上报。其中，预设条件，可以为协议约定的，或者为预先配置的，本公开对此不做限定。
可选的，网络设备可以在终端设备对应的上行传输的成功率小于第一阈值的情况下，确定终端设备上报的位置信息满足预设条件。
本公开中，网络设备基于终端设备上报位置信息，进行资源调度后，如果终端设备上报的位置信息 不准确，终端设备基于该位置信息分配的资源进行传输数据时，上行传输可能会受到干扰，导致网络设备对终端设备发送的数据解调时，出现失败的现象，即上行传输数据失败。因此，网络设备可以根据终端设备的上行传输的成功率，确定终端设备上报位置信息是否满足预设条件。
当上行传输成功率较高时，可以确定对应的位置信息的可靠性较高，当上行传输成功率较低时，可以确定对应的位置信息的可靠性较低。其中，第一阈值可以为协议约定的，或者，也可以预先设置在系统中的，本公开对此不作限制。
本公开中，网络设备可以通过发送触发指令，触发终端设备执行定时提前量TA上报。或者，网络设备可以通过无线资源控制(radio resource control，RRC)消息、媒体访问控制(media access control，MAC)控制单元(control element，CE)、物理层信令等，指示触发终端设备执行定时提前量TA上报。
比如，可以利用物理层信令中的任一比特位的值，指示触发终端设备执行定时提前量TA上报，由此，终端设备在接收到物理层信令后，可以根据此比特位的值，确定是否执行定时提前量TA上报。
或者，网络设备还可以在物理层信令中可配置的信息域上，指示触发终端设备执行定时提前量TA上报。
本公开中，终端设备在向网络设备发送终端设备通过测量多个卫星的信号确定的位置信息后，可以执行定时提前TA上报，由此，网络设备即可根据上报的定时提前TA，对终端设备上报的位置信息进行校验，从而避免了资源调度冲突，进而保证了通信的可靠性。
请参见图10，图10是本公开实施例提供的一种位置信息的确定方法的流程示意图，该方法由终端设备执行。如图10所示，该方法可以包括但不限于如下步骤：
步骤1001，接收网络设备发送的第二指示信息，其中，第二指示信息用于指示多个卫星的信息。
本公开中，网络设备可以根据各个卫星的信息，确定每个终端可用于进行定位的卫星的信息，进而将每个终端可用于进行定位的卫星信息指示给对应的终端设备。其中，卫星的信息可以为卫星的编号等任一可以唯一确定卫星的信息，本公开对此不作限制。
步骤1002，向网络设备发送终端设备的位置信息，其中，位置信息为终端设备通过测量多个卫星的信号确定的。
步骤1003，在确定位置信息满足预设条件的情况下，执行定时提前TA上报。
本公开中，步骤1002-步骤1003的具体实现过程，可参见本公开中任一实施例的详细描述，在此不再赘述。
本公开中，终端设备可以向网络设备发送的指示多个卫星的信息的第一指示信息，之后，可以向网络设备发送终端设备通过测量多个卫星的信号确定的位置信息，然后，在确定位置信息满足预设条件的情况下，可以执行定时提前TA上报。由此，网络设备即可根据上报的定时提前TA，对终端设备上报的位置信息进行校验，从而避免了资源调度冲突，进而保证了通信的可靠性。
请参见图11，图11是本公开实施例提供的一种位置信息的确定方法的流程示意图，该方法由终端设备执行。如图11所示，该方法可以包括但不限于如下步骤：
步骤1101，向网络设备发送第一指示信息，其中，第一指示信息用于指示多个卫星的信息。
本公开中，终端设备获取多个卫星的星历信息后，可以根据各卫星的星历信息，确定用于获取位置信息的多个卫星，并将该多个卫星的信息发送给网络设备。由此，网络设备即可根据卫星的信息及终端设备上报的每个卫星的信号的测量结果，确定位置信息是否可靠。
步骤1102，向网络设备发送终端设备的位置信息，其中，位置信息为终端设备通过测量多个卫星的信号确定的。
步骤1103，在确定位置信息满足预设条件的情况下，执行定时提前TA上报。
本公开中，步骤1102-步骤1103的具体实现过程，可参见本公开中任一实施例的详细描述，在此不再赘述。
本公开中，终端设备可以向向网络设备发送用于指示多个卫星的信息的第一指示信息，之后，可以向网络设备发送终端设备通过测量多个卫星的信号确定的位置信息，然后，在确定位置信息满足预设条件的情况下，可以执行定时提前TA上报。由此，网络设备即可根据上报的定时提前TA，对终端设备上报的位置信息进行校验，从而避免了资源调度冲突，进而保证了通信的可靠性。
请参见图12，图12是本公开实施例提供的一种位置信息的确定方法的流程示意图，该方法由终端设备执行。如图12所示，该方法可以包括但不限于如下步骤：
步骤1201，接收网络设备发送的第二指示信息，其中，第二指示信息用于指示多个卫星的信息。
步骤1202，接收网络设备发送的第三指示信息，其中，第三指示信息用于指示每个卫星的测量配置信息。
其中，测量配置信息可以包括以下至少一项：测量时间窗口及导频信息，本公开对此不作限制。
此外，测量配置信息可以用于指示终端设备如何进行位置测量，导频信息可以为导频的序列值等，本公开对此不作限制。
本公开中，网络设备可以直接将每个卫星的测量配置信息发送给终端设备。由此，终端设备即可根据各导频信息，确定用于位置测量的各目标信号，之后，即可在测量时间窗口内，对各目标信号进行测量，以确定终端设备的位置信息。
本公开中，网络设备可以将第三指示信息，配置在系统信息，或者无线资源控制(radio resource control，RRC)信令，或者介质访问控制子层信息(media access control control element，MAC CE)，或者物理层信令中。由此，网络设备即可通过系统信息，或者RRC信令，或者MAC CE，或者物理层信令向终端设备发送第三指示信息。
可选的，终端设备可以通过系统信息、RRC消息、MAC CE、物理层信令，接收网络设备发送的第三指示信息。
步骤1203，向网络设备发送终端设备的位置信息，其中，位置信息为终端设备通过测量多个卫星的信号确定的。
步骤1204，在确定位置信息满足预设条件的情况下，执行定时提前TA上报。
本公开中，步骤1203-步骤1204的具体实现过程，可参见本公开任一实施例的详细描述，在此不再赘述。
本公开中，终端设备可以接收网络设备发送的用于指示多个卫星的信息的第二指示信息，及用于指示每个卫星的测量配置信息第三指示信息，之后，可以向网络设备发送终端设备通过测量多个卫星的信号确定的位置信息，然后，在确定位置信息满足预设条件的情况下，执行定时提前TA上报。由此，网络设备即可根据上报的定时提前TA，对终端设备上报的位置信息进行校验，从而避免了资源调度冲突，进而保证了通信的可靠性。
请参见图13，图13是本公开实施例提供的一种位置信息的确定方法的流程示意图，该方法由终端设备执行。如图13所示，该方法可以包括但不限于如下步骤：
步骤1301，向网络设备发送终端设备的位置信息，其中，位置信息为终端设备通过测量多个卫星的信号确定的。
本公开中，步骤1301的具体实现过程，可参见本公开任一实施例的详细描述，在此不再赘述。
步骤1302，响应于预设数量的上行传输未收到混合自动重传请求(hybrid automatic repeat request，HARQ)反馈，确定终端设备的位置信息满足预设条件。
本公开中，终端设备在解码失败的情况下，可以保存接收到的数据，并要求网络设备重传数据，网络设备将重传的数据和先前接收到的数据进行合并后再解码。当终端设备未接收到网络设备发送的HARQ反馈信息时，可以说明上行传输存在错误，此错误可能是由终端位置信息不可靠导致的。因此，终端设备可以统计上行传输未收到反馈的次数，在达到预设数量的情况下，可以确定终端设备的位置信息满足预设条件。
可选的，终端设备还可以响应于接收到的HARQ中的非确认消息(negative acknowledgement，NACK)的占比大于第一门限值，确定终端设备的位置信息满足预设条件。
其中，非确认消息用于表示此设备不能理解的消息或者无法实现一个请求操作。终端设备可以对接收到的HARQ中NACK的占比进行统计，当占比大于第一门限值，可以确定终端设备的位置信息满足预设条件。其中，第一门限值可以为协议约定的，或者为预先配置的，本公开对此不做限定。
可选的，终端设备还可以响应于在预设时段内的上行传输未收到HARQ反馈，确定终端设备的位置信息满足预设条件。
本公开中，终端设备可以根据上行传输的延迟确定预设时段，比如可以将上行传输的延迟设置为预设时段，或者还可以设置预设时段大于上行传输的延迟。终端设备可以在发送HARQ信息时，开始计时，在计时达到预设时段，还未接收到HARQ反馈信息时，可以确定终端设备的位置信息满足预设条件。
可选的，终端设备还可以响应于在预设时段内接收到的HARQ中的非确认消息NACK的占比大于第二门限值，确定终端设备的位置信息满足预设条件。
其中，第二门限值可以为协议约定的，或者为预先配置的，本公开对此不做限定。
步骤1303，在确定位置信息满足预设条件的情况下，触发执行TA上报。
本公开中，步骤1303的具体实现过程，可参见本公开任一实施例的详细描述，在此不再赘述。本公开中，终端设备在向网络设备发送终端设备通过测量多个卫星的信号确定的的位置信息后，可以在预设数量的上行传输未收到HARQ反馈情况下，确定终端设备的位置信息满足预设条件，并在确定位置信息满足预设条件的情况下，可以触发执行TA上报。由此，网络设备即可根据上报的定时提前TA， 对终端设备上报的位置信息进行校验，从而避免了资源调度冲突，进而保证了通信的可靠性。
请参见图14，图14是本公开实施例提供的一种位置信息的确定方法的流程示意图，该方法由终端设备执行。如图14所示，该方法可以包括但不限于如下步骤：
步骤1401，接收网络设备发送的第四指示消息，其中，第四指示消息用于指示TA测量的配置信息和/或TA上报的配置信息。
其中，TA测量的配置信息可以包括：测量配置信息的标识，测量目标及执行测量的时间信息等。TA上报的配置信息可以包括：上报配置信息的标识，及上报的时间信息等。本公开对此不作限制。
本公开中，TA测量的配置信息可以用于指示终端设备进行TA测量，以确定终端设备到网络设备的延迟时间。TA上报的配置信息可以用于指示终端设备如何进行TA上报。测量配置信息的标识可以为测量配置信息的编号等任一可以唯一确定测量配置的信息。测量目标可以为网络设备为终端设备分配的测量信号。上报配置信息的标识可以为上报配置上报配置的编号等任一可以唯一确定上报配置的信息。
本公开中，网络设备可以直接将TA测量的配置信息，或者TA上报的配置信息发送给终端设备。或者，当网络设备已经为终端设备发送了多个TA测量的配置信息时，网络设备可以将测量配置信息的标识发送给终端设备，终端设备在接收到网络设备发送的TA测量的配置信息后，可以根据上报配置信息的标识，确定TA测量相关配置，然后根据测量配置进行TA测量。当网络设备已经为终端设备发送了多个TA上报的配置信息时，网络设备可以将上报配置信息的标识发送给终端设备，终端设备即可根据上报配置信息的标识，确定上报相关配置，然后根据上报的时间信息，进行TA上报。
可选的，网络设备可以将第四指示信息，配置在系统信息，或者无线资源控制(radio resource control，RRC)信令，或者介质访问控制子层信息(media access control control element，MAC CE)，或者物理层信令。本公开对此不作限制。
可选的，终端设备还可以基于预设的规则，确定TA上报的配置信息。
步骤1402，向网络设备发送终端设备的位置信息，其中，位置信息为终端设备通过测量多个卫星的信号确定的。
步骤1403，在确定位置信息满足预设条件的情况下，执行定时提前TA上报。
本公开中，步骤1402-步骤1403的具体实现过程可参见本公开中任一实施例的详细描述，在此不再赘述。
需要说明的是，本公开中对步骤1402和步骤1401的执行顺序不做限定，即步骤1402和步骤1401可以同时执行，或者，也可以先执行步骤1402再执行步骤1401，本公开对此不做限定。
本公开中，网络设备在接收网络设备发送的用于指示TA测量的配置信息和/或TA上报的配置信息的第四指示消息，可以向网络设备发送终端设备的通过测量多个卫星的信号确定的位置信息，之后，在确定位置信息满足预设条件的情况下，可以执行定时提前TA上报。由此，网络设备即可根据上报的定时提前TA，对终端设备上报的位置信息进行校验，从而避免了资源调度冲突，进而保证了通信的可靠性。
请参见图15，图15是本公开实施例提供的一种位置信息的确定方法的流程示意图，该方法由终端设备执行。如图15所示，该方法可以包括但不限于如下步骤：
步骤1501，向网络设备发送终端设备的位置信息，其中，位置信息为终端设备通过测量多个卫星的信号确定的。
步骤1502，在确定位置信息满足预设条件的情况下，执行定时提前TA上报。
步骤1503，接收网络设备发送的第五指示信息，其中，第五指示信息用于指示终端释放无线链路连接，或者重新上报位置信息。
本公开中，网络设备在接收到终端设备上报的TA后，可以根据TA，确定终端设备上报的位置信息的可信度，在可信度小于预设阈值的情况下，可以向终端设备发送用于指示终端设备释放无线链路连接，或者重新上报位置信息的第五指示信息。由此，终端设备接口根据第五指示信息，进行重新上报位置信息，或者释放无线链路连接。
本公开中，可以利用发送指令中的任一比特标识第五指示信息。比如，第五指示信息用于指示终端释放无线链路连接，可以将此比特位设置为0，第五指示信息用于指示终端重新上报位置信息，可以将此比特位设置为1。
本公开中，终端设备在向网络设备发送终端设备通过测量多个卫星的信号确定的位置信息后，在确定位置信息满足预设条件的情况下，可以执行定时提前TA上报，之后，可以接收网络设备发送的用于指示终端释放无线链路连接，或者重新上报位置信息第五指示信息。由此，可以提高终端设备位置信息的可靠性，从而避免了资源调度冲突，进而保证了通信的可靠性。
请参见图16，为本公开实施例提供的一种通信装置1600的结构示意图。图16所示的通信装置1600 可包括收发模块1601和处理模块1602。收发模块1601可包括发送模块和/或接收模块，发送模块用于实现发送功能，接收模块用于实现接收功能，收发模块1601可以实现发送功能和/或接收功能。
可以理解的是，通信装置1600可以是网络设备，也可以是网络设备中的装置，还可以是能够与网络设备匹配使用的装置。
通信装置1600在网络设备侧，其中：
收发模块1601，用于接收第一终端设备发送的位置信息，其中，所述位置信息为所述第一终端设备通过测量多个卫星的信号确定的；
处理模块1602，用于触发所述第一终端设备执行定时提前TA上报。
可选的，上述收发模块1601，还用于：
接收所述第一终端设备发送的第一指示信息，其中，所述第一指示信息用于指示所述多个卫星的信息；
或者，
向所述第一终端设备发送第二指示信息，其中，所述第二指示信息用于指示所述多个卫星的信息。
可选的，上述处理模块1602，还包括：
确定所述多个卫星。
可选的，上述收发模块1601，还用于：
向所述第一终端设备发送第三指示信息，其中，所述第三指示信息用于指示每个所述卫星的测量配置信息。
可选的，所述测量配置信息包括以下至少一项：测量时间窗口及导频信息。
可选的，上述收发模块1601，具体用于：
通过系统信息向所述第一终端设备发送第三指示信息；
或者，
通过无线资源控制RRC消息向所述第一终端设备发送第三指示信息；
或者，通过媒体访问控制控制单元MAC CE向所述第一终端设备发送第三指示信息；
或者，通过物理层信令向所述第一终端设备发送第三指示信息。
可选的，所述位置信息包括以下任一项：
第一终端设备的位置坐标信息；
多个所述卫星的信号的测量结果及多个所述卫星的信息。
可选的，上述收发模块1601，还用于：
在确定终端设备上报的位置信息满足预设条件的情况下，触发所述第一终端设备执行定时提前TA上报。
可选的，上述处理模块1602，还用于：
在所述第一终端设备对应的上行传输的成功率小于第一阈值的情况下，确定所述第一终端设备上报的位置信息满足预设条件；
或者，在与所述第一终端设备关联的第二终端设备对应的上行传输的成功率小于第二阈值的情况下，确定所述第一终端设备上报的位置信息满足预设条件。
可选的，上述处理模块1602，还用于：
响应于任一终端设备上报的位置信息与所述第一终端设备上报的位置信息间的距离小于第三阈值、且所述任一终端设备上报的位置信息的置信度大于第四阈值，确定所述任一终端设备为所述第二终端设备；
或者，响应于任一终端设备对应的调度资源与所述第一终端设备对应的调度资源间的间隔小于第五阈值、且所述任一终端设备上报的位置信息的置信度大于所述第四阈值，确定所述任一终端设备为所述第二终端设备。
可选的，上述收发模块1601，还用于：
向所述第一终端设备发送第四指示消息，其中，所述第四指示消息用于向所述第一终端设备指示TA测量的配置信息和/或TA上报的配置信息。
可选的，上述收发模块1601，还用于：
接收所述第一终端设备上报的TA；
所述处理模块，还用于根据所述TA，确定所述第一终端设备上报的位置信息的可信度；
所述收发模块，还用于在所述可信度小于第六阈值的情况下，向所述第一终端设备发送第五指示信息，其中，所述第五指示信息用于指示所述第一终端释放无线链路连接，或者重新上报位置信息。
可以理解的是，通信装置1600可以是终端设备，也可以是终端设备中的装置，还可以是能够与终 端设备匹配使用的装置。
通信装置1600，在终端设备侧，其中：
收发模块1601，用于向网络设备发送所述终端设备的位置信息，其中，所述位置信息为所述终端设备通过测量多个卫星的信号确定的；
处理模块1602，用于执行定时提前TA上报。
可选的，上述收发模块1601，还用于：
向所述网络设备发送第一指示信息，其中，所述第一指示信息用于指示所述多个卫星的信息；
或者，
接收所述网络设备发送的第二指示信息，其中，所述第二指示信息用于指示所述多个卫星的信息。
可选的，上述处理模块1602，还用于：
根据各个卫星的星历信息，确定所述多个卫星的信息。
可选的，上述收发模块1601，还用于：
接收所述网络设备发送的第三指示信息，其中，所述第三指示信息用于指示每个所述卫星的测量配置信息。
可选的，所述测量配置信息包括以下至少一项：测量时间窗口及导频信息。
可选的，上述收发模块1601，具体用于：
通过系统信息接收所述网络设备发送的第三指示信息；
或者，
通过无线资源控制RRC消息接收所述网络设备发送的第三指示信息；
或者，通过媒体访问控制控制单元MAC CE接收所述网络设备发送的第三指示信息；
或者，通过物理层信令接收所述网络设备发送的第三指示信息。
可选的，所述位置信息包括以下任一项：
位置坐标信息；
多个所述卫星的信号的测量结果及多个所述卫星的信息。
可选的，上述处理模块1602，用于用于：
在确定所述位置信息满足预设条件的情况下，触发执行TA上报。
可选的，上述处理模块1602，具体用于：
响应于预设数量的上行传输未收到混合自动重传请求HARQ反馈，确定所述位置信息满足预设条件；
或者，响应于接收到的HARQ中的非确认消息NACK的占比大于第一门限值，确定所述位置信息满足预设条件；
或者，响应于在预设时段内的上行传输未收到HARQ反馈，确定所述位置信息满足预设条件；
或者，响应于在预设时段内接收到的HARQ中的非确认消息NACK的占比大于第二门限值，确定所述位置信息满足预设条件。
可选的，上述处理模块1602，具体用于：
基于所述网络设备的指示，触发执行TA上报。
可选的，上述收发模块1601，还用于：
接收所述网络设备发送的第四指示消息，其中，所述第四指示消息用于指示TA测量的配置信息和/或TA上报的配置信息。
可选的，上述处理模块1602，还用于：
基于预设的规则，确定TA上报的配置信息。
可选的，上述收发模块1601，还用于：
接收所述网络设备发送的第五指示信息，其中，所述第五指示信息用于指示所述终端释放无线链路连接，或者重新上报位置信息。
本公开中，网络设备在接收第一终端设备发送的通过测量多个卫星的信号确定的位置信息后，触发第一终端设备执行定时提前TA上报，以对第一终端设备上报的位置信息进行校验，从而避免了资源调度冲突，进而保证了通信的可靠性。
请参见图17，图17是本公开实施例提供的另一种通信装置1600的结构示意图。通信装置1700可以是网络设备，也可以是终端设备，也可以是支持网络设备实现上述方法的芯片、芯片系统、或处理器等，还可以是支持终端设备实现上述方法的芯片、芯片系统、或处理器等。该装置可用于实现上述方法实施例中描述的方法，具体可以参见上述方法实施例中的说明。
通信装置1700可以包括一个或多个处理器1701。处理器1701可以是通用处理器或者专用处理器 等。例如可以是基带处理器或中央处理器。基带处理器可以用于对通信协议以及通信数据进行处理，中央处理器可以用于对通信装置(如，基站、基带芯片，终端设备、终端设备芯片，DU或CU等)进行控制，执行计算机程序，处理计算机程序的数据。
可选的，通信装置1700中还可以包括一个或多个存储器1702，其上可以存有计算机程序1704，处理器1701执行所述计算机程序1704，以使得通信装置1700执行上述方法实施例中描述的方法。可选的，所述存储器1702中还可以存储有数据。通信装置1700和存储器1702可以单独设置，也可以集成在一起。
可选的，通信装置1700还可以包括收发器1705、天线1706。收发器1705可以称为收发单元、收发机、或收发电路等，用于实现收发功能。收发器1705可以包括接收器和发送器，接收器可以称为接收机或接收电路等，用于实现接收功能；发送器可以称为发送机或发送电路等，用于实现发送功能。
可选的，通信装置1700中还可以包括一个或多个接口电路1707。接口电路1707用于接收代码指令并传输至处理器1701。处理器1701运行所述代码指令以使通信装置1700执行上述方法实施例中描述的方法。
通信装置1700为网络设备：处理器1701用于执行图2中的步骤202；图3中的步骤303；；图4中的步骤402、步骤404；图5中的步骤504；图8中的步骤804等。
通信装置1700为终端设备：收发器1705用于执行图9中的步骤901；图10中的步骤1001、步骤1002；图11中的步骤1101、步骤1102；图12中的步骤1201、步骤1202、步骤1203；图13中的步骤1301；图14中的步骤1401、步骤1402；图15中的步骤1501、步骤1503等。
在一种实现方式中，处理器1701中可以包括用于实现接收和发送功能的收发器。例如该收发器可以是收发电路，或者是接口，或者是接口电路。用于实现接收和发送功能的收发电路、接口或接口电路可以是分开的，也可以集成在一起。上述收发电路、接口或接口电路可以用于代码/数据的读写，或者，上述收发电路、接口或接口电路可以用于信号的传输或传递。
在一种实现方式中，处理器1701可以存有计算机程序1703，计算机程序1703在处理器1701上运行，可使得通信装置1700执行上述方法实施例中描述的方法。计算机程序1703可能固化在处理器1701中，该种情况下，处理器1701可能由硬件实现。
在一种实现方式中，通信装置1700可以包括电路，所述电路可以实现前述方法实施例中发送或接收或者通信的功能。本公开中描述的处理器和收发器可实现在集成电路(integrated circuit，IC)、模拟IC、射频集成电路RFIC、混合信号IC、专用集成电路(application specific integrated circuit，ASIC)、印刷电路板(printed circuit board，PCB)、电子设备等上。该处理器和收发器也可以用各种IC工艺技术来制造，例如互补金属氧化物半导体(complementary metal oxide semiconductor，CMOS)、N型金属氧化物半导体(nMetal-oxide-semiconductor，NMOS)、P型金属氧化物半导体(positive channel metal oxide semiconductor，PMOS)、双极结型晶体管(bipolar junction transistor，BJT)、双极CMOS(BiCMOS)、硅锗(SiGe)、砷化镓(GaAs)等。
以上实施例描述中的通信装置可以是网络设备或者接入网设备(如前述方法实施例中的终端设备)，但本公开中描述的通信装置的范围并不限于此，而且通信装置的结构可以不受图17的限制。通信装置可以是独立的设备或者可以是较大设备的一部分。例如所述通信装置可以是：
(1)独立的集成电路IC，或芯片，或，芯片系统或子系统；
(2)具有一个或多个IC的集合，可选的，该IC集合也可以包括用于存储数据，计算机程序的存储部件；
(3)ASIC，例如调制解调器(Modem)；
(4)可嵌入在其他设备内的模块；
(5)接收机、终端设备、智能终端设备、蜂窝电话、无线设备、手持机、移动单元、车载设备、网络设备、云设备、人工智能设备等等；
(6)其他等等。
对于通信装置可以是芯片或芯片系统的情况，可参见图18所示的芯片的结构示意图。图18所示的芯片包括处理器1801和接口1803。其中，处理器1801的数量可以是一个或多个，接口1803的数量可以是多个。
对于芯片用于实现本公开实施例中网络设备的功能的情况：
接口1803，用于执行执行图2中的步骤201；图3中的步骤301、步骤302；图4中的步骤401、步骤403；图5中的步骤501、步骤502、步骤503；图6中的步骤601；图7中的步骤701、步骤702；图8中的步骤801、步骤803、步骤805等。
对于芯片用于实现本公开实施例中终端设备的功能的情况：
接口1803，用于执行图9中的步骤901；图10中的步骤1001、步骤1002；图11中的步骤1101、步骤1102；图12中的步骤1201、步骤1202、步骤1203；图13中的步骤1301；图14中的步骤1401、步骤1402；图15中的步骤1501、步骤1503等。
可选的，芯片还包括存储器1803，存储器1803用于存储必要的计算机程序和数据。
本领域技术人员还可以了解到本公开实施例列出的各种说明性逻辑块(illustrative logical block)和步骤(step)可以通过电子硬件、电脑软件，或两者的结合进行实现。这样的功能是通过硬件还是软件来实现取决于特定的应用和整个系统的设计要求。本领域技术人员可以对于每种特定的应用，可以使用各种方法实现所述的功能，但这种实现不应被理解为超出本公开实施例保护的范围。
本公开还提供一种可读存储介质，其上存储有指令，该指令被计算机执行时实现上述任一方法实施例的功能。
本公开还提供一种计算机程序产品，该计算机程序产品被计算机执行时实现上述任一方法实施例的功能。
在上述实施例中，可以全部或部分地通过软件、硬件、固件或者其任意组合来实现。当使用软件实现时，可以全部或部分地以计算机程序产品的形式实现。所述计算机程序产品包括一个或多个计算机程序。在计算机上加载和执行所述计算机程序时，全部或部分地产生按照本公开实施例所述的流程或功能。所述计算机可以是通用计算机、专用计算机、计算机网络、或者其他可编程装置。所述计算机程序可以存储在计算机可读存储介质中，或者从一个计算机可读存储介质向另一个计算机可读存储介质传输，例如，所述计算机程序可以从一个网站站点、计算机、服务器或数据中心通过有线(例如同轴电缆、光纤、数字用户线(digital subscriber line，DSL))或无线(例如红外、无线、微波等)方式向另一个网站站点、计算机、服务器或数据中心进行传输。所述计算机可读存储介质可以是计算机能够存取的任何可用介质或者是包含一个或多个可用介质集成的服务器、数据中心等数据存储设备。所述可用介质可以是磁性介质(例如，软盘、硬盘、磁带)、光介质(例如，高密度数字视频光盘(digital video disc，DVD))、或者半导体介质(例如，固态硬盘(solid state disk，SSD))等。
可以理解的是，本公开中“多个”是指两个或两个以上，其它量词与之类似。“和/或”，描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。字符“/”一般表示前后关联对象是一种“或”的关系。单数形式的“一种”、“所述”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。
进一步可以理解的是，本公开实施例中尽管在附图中以特定的顺序描述操作，但是不应将其理解为要求按照所示的特定顺序或是串行顺序来执行这些操作，或是要求执行全部所示的操作以得到期望的结果。在特定环境中，多任务和并行处理可能是有利的。
本领域普通技术人员可以理解：本公开中涉及的第一、第二等各种数字编号仅为描述方便进行的区分，并不用来限制本公开实施例的范围，也表示先后顺序。
本公开中的至少一个还可以描述为一个或多个，多个可以是两个、三个、四个或者更多个，本公开不做限制。在本公开实施例中，对于一种技术特征，通过“第一”、“第二”、“第三”、“A”、“B”、“C”和“D”等区分该种技术特征中的技术特征，该“第一”、“第二”、“第三”、“A”、“B”、“C”和“D”描述的技术特征间无先后顺序或者大小顺序。
本公开中各表所示的对应关系可以被配置，也可以是预定义的。各表中的信息的取值仅仅是举例，可以配置为其他值，本公开并不限定。在配置信息与各参数的对应关系时，并不一定要求必须配置各表中示意出的所有对应关系。例如，本公开中的表格中，某些行示出的对应关系也可以不配置。又例如，可以基于上述表格做适当的变形调整，例如，拆分，合并等等。上述各表中标题示出参数的名称也可以采用通信装置可理解的其他名称，其参数的取值或表示方式也可以通信装置可理解的其他取值或表示方式。上述各表在实现时，也可以采用其他的数据结构，例如可以采用数组、队列、容器、栈、线性表、指针、链表、树、图、结构体、类、堆、散列表或哈希表等。
本公开中的预定义可以理解为定义、预先定义、存储、预存储、预协商、预配置、固化、或预烧制。
本领域普通技术人员可以意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能，但是这种实现不应认为超出本公开的范围。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
本领域技术人员在考虑说明书及实践这里公开的发明后，将容易想到本公开的其它实施方案。本申请旨在涵盖本公开的任何变型、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公开的一 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，本公开的真正范围和精神由下面的权利要求指出。
以上所述，仅为本公开的具体实施方式，但本公开的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本公开揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本公开的保护范围之内。因此，本公开的保护范围应以所述权利要求的保护范围为准。

Claims (54)

  1. 一种位置信息的确定方法，其特征在于，由网络设备执行，所述方法包括：
    接收第一终端设备发送的位置信息，其中，所述位置信息为所述第一终端设备通过测量多个卫星的信号确定的；
    触发所述第一终端设备执行定时提前TA上报。
  2. 如权利要求1所述的方法，其特征在于，还包括：
    接收所述第一终端设备发送的第一指示信息，其中，所述第一指示信息用于指示所述多个卫星的信息；
    或者，
    向所述第一终端设备发送第二指示信息，其中，所述第二指示信息用于指示所述多个卫星的信息。
  3. 如权利要求2所述的方法，其特征在于，在所述向所述第一终端设备发送第二指示信息之前，还包括：
    确定所述多个卫星。
  4. 如权利要求1所述的方法，其特征在于，还包括：
    向所述第一终端设备发送第三指示信息，其中，所述第三指示信息用于指示每个所述卫星的测量配置信息。
  5. 如权利要求4所述的方法，其特征在于，所述测量配置信息包括以下至少一项：测量时间窗口及导频信息。
  6. 如权利要求4所述的方法，其特征在于，所述向所述终端设备发送第三指示信息，包括：
    通过系统信息向所述第一终端设备发送第三指示信息；
    或者，
    通过无线资源控制RRC消息向所述第一终端设备发送第三指示信息；
    或者，通过媒体访问控制控制单元MAC CE向所述第一终端设备发送第三指示信息；
    或者，通过物理层信令向所述第一终端设备发送第三指示信息。
  7. 如权利要求1-6任一所述的方法，其特征在于，所述位置信息包括以下任一项：
    所述第一终端设备的位置坐标信息；
    多个所述卫星的信号的测量结果及多个所述卫星的信息。
  8. 如权利要求1-7任一所述的方法，其特征在于，所述触发所述第一终端设备执行定时提前TA上报，包括：
    在确定终端设备上报的位置信息满足预设条件的情况下，触发所述第一终端设备执行定时提前TA上报。
  9. 如权利要求8所述的方法，其特征在于，所述确定终端设备上报的位置信息满足预设条件，包括：
    在所述第一终端设备对应的上行传输的成功率小于第一阈值的情况下，确定所述第一终端设备上报的位置信息满足预设条件；
    或者，在与所述第一终端设备关联的第二终端设备对应的上行传输的成功率小于第二阈值的情况下，确定所述第一终端设备上报的位置信息满足预设条件。
  10. 如权利要求9所述的方法，其特征在于，还包括：
    响应于任一终端设备上报的位置信息与所述第一终端设备上报的位置信息间的距离小于第三阈值、且所述任一终端设备上报的位置信息的置信度大于第四阈值，确定所述任一终端设备为所述第二终端设备；
    或者，响应于任一终端设备对应的调度资源与所述第一终端设备对应的调度资源间的间隔小于第五阈值、且所述任一终端设备上报的位置信息的置信度大于所述第四阈值，确定所述任一终端设备为所述第二终端设备。
  11. 如权利要求1-10任一所述的方法，其特征在于，还包括：
    向所述第一终端设备发送第四指示消息，其中，所述第四指示消息用于向所述第一终端设备指示TA测量的配置信息和/或TA上报的配置信息。
  12. 如权利要求1-10任一所述的方法，其特征在于，还包括：
    接收所述第一终端设备上报的TA；
    根据所述TA，确定所述第一终端设备上报的位置信息的可信度；
    在所述可信度小于第六阈值的情况下，向所述第一终端设备发送第五指示信息，其中，所述第五指示信息用于指示所述第一终端释放无线链路连接，或者重新上报位置信息。
  13. 一种位置信息的确定方法，其特征在于，由终端设备执行，所述方法包括：
    向网络设备发送所述终端设备的位置信息，其中，所述位置信息为所述终端设备通过测量多个卫星的信号确定的；
    执行定时提前TA上报。
  14. 如权利要求13所述的方法，其特征在于，还包括：
    向所述网络设备发送第一指示信息，其中，所述第一指示信息用于指示所述多个卫星的信息；
    或者，
    接收所述网络设备发送的第二指示信息，其中，所述第二指示信息用于指示所述多个卫星的信息。
  15. 如权利要求14所述的方法，其特征在于，还包括：
    根据各个卫星的星历信息，确定所述多个卫星的信息。
  16. 如权利要求13所述的方法，其特征在于，还包括：
    接收所述网络设备发送的第三指示信息，其中，所述第三指示信息用于指示每个所述卫星的测量配置信息。
  17. 如权利要求16所述的方法，其特征在于，所述测量配置信息包括以下至少一项：测量时间窗口及导频信息。
  18. 如权利要求17所述的方法，其特征在于，所述接收所述网络设备发送的第三指示信息，包括：
    通过系统信息接收所述网络设备发送的第三指示信息；
    或者，
    通过无线资源控制RRC消息接收所述网络设备发送的第三指示信息；
    或者，通过媒体访问控制控制单元MAC CE接收所述网络设备发送的第三指示信息；
    或者，通过物理层信令接收所述网络设备发送的第三指示信息。
  19. 如权利要求13-18任一所述的方法，其特征在于，所述位置信息包括以下任一项：
    位置坐标信息；
    多个所述卫星的信号的测量结果及多个所述卫星的信息。
  20. 如权利要求13-19任一所述的方法，其特征在于，所述执行定时提前TA上报，包括：
    在确定所述位置信息满足预设条件的情况下，触发执行TA上报。
  21. 如权利要求20所述的方法，其特征在于，所述确定所述位置信息满足预设条件，包括：
    响应于预设数量的上行传输未收到混合自动重传请求HARQ反馈，确定所述位置信息满足预设条件；
    或者，响应于接收到的HARQ中的非确认消息NACK的占比大于第一门限值，确定所述位置信息满足预设条件；
    或者，响应于在预设时段内的上行传输未收到HARQ反馈，确定所述位置信息满足预设条件；
    或者，响应于在预设时段内接收到的HARQ中的非确认消息NACK的占比大于第二门限值，确定所述位置信息满足预设条件。
  22. 如权利要求13-21任一所述的方法，其特征在于，所述执行定时提前TA上报，包括：
    基于所述网络设备的指示，触发执行TA上报。
  23. 如权利要求13-21任一所述的方法，其特征在于，还包括：
    接收所述网络设备发送的第四指示消息，其中，所述第四指示消息用于指示TA测量的配置信息和/或TA上报的配置信息。
  24. 如权利要求13-21任一所述的方法，其特征在于，还包括：
    基于预设的规则，确定TA上报的配置信息。
  25. 如权利要求13-24任一所述的方法，其特征在于，还包括：
    接收所述网络设备发送的第五指示信息，其中，所述第五指示信息用于指示所述终端释放无线链路连接，或者重新上报位置信息。
  26. 一种通信装置，其特征在于，所述装置包括：
    收发模块，用于接收第一终端设备发送的位置信息，其中，所述位置信息为所述第一终端设备通过测量多个卫星的信号确定的；
    处理模块，用于触发所述第一终端设备执行定时提前TA上报。
  27. 如权利要求26所述的装置，其特征在于，所述收发模块，还用于：
    接收所述第一终端设备发送的第一指示信息，其中，所述第一指示信息用于指示所述多个卫星的信息；
    或者，
    向所述第一终端设备发送第二指示信息，其中，所述第二指示信息用于指示所述多个卫星的信息。
  28. 如权利要求27所述的装置，所述处理模块，还包括：
    确定所述多个卫星。
  29. 如权利要求26所述的装置，所述收发模块，还用于：
    向所述第一终端设备发送第三指示信息，其中，所述第三指示信息用于指示每个所述卫星的测量配置信息。
  30. 如权利要求29所述的装置，其特征在于，所述测量配置信息包括以下至少一项：测量时间窗口及导频信息。
  31. 如权利要求29所述的装置，其特征在于，所述收发模块，具体用于：
    通过系统信息向所述第一终端设备发送第三指示信息；
    或者，
    通过无线资源控制RRC消息向所述第一终端设备发送第三指示信息；
    或者，通过媒体访问控制控制单元MAC CE向所述第一终端设备发送第三指示信息；
    或者，通过物理层信令向所述第一终端设备发送第三指示信息。
  32. 如权利要求26-31任一所述的装置，其特征在于，所述位置信息包括以下任一项：
    所述第一终端设备的位置坐标信息；
    多个所述卫星的信号的测量结果及多个所述卫星的信息。
  33. 如权利要求26-32任一所述的装置，其特征在于，所述收发模块，还用于：
    在确定终端设备上报的位置信息满足预设条件的情况下，触发所述第一终端设备执行定时提前TA上报。
  34. 如权利要求33所述的装置，其特征在于，所述处理模块，还用于：
    在所述第一终端设备对应的上行传输的成功率小于第一阈值的情况下，确定所述第一终端设备上报 的位置信息满足预设条件；
    或者，在与所述第一终端设备关联的第二终端设备对应的上行传输的成功率小于第二阈值的情况下，确定所述第一终端设备上报的位置信息满足预设条件。
  35. 如权利要求34所述的装置，其特征在于，所述处理模块，还用于：
    响应于任一终端设备上报的位置信息与所述第一终端设备上报的位置信息间的距离小于第三阈值、且所述任一终端设备上报的位置信息的置信度大于第四阈值，确定所述任一终端设备为所述第二终端设备；
    或者，响应于任一终端设备对应的调度资源与所述第一终端设备对应的调度资源间的间隔小于第五阈值、且所述任一终端设备上报的位置信息的置信度大于所述第四阈值，确定所述任一终端设备为所述第二终端设备。
  36. 如权利要求26-35任一所述的装置，其特征在于，所述收发模块，还用于：
    向所述第一终端设备发送第四指示消息，其中，所述第四指示消息用于向所述第一终端设备指示TA测量的配置信息和/或TA上报的配置信息。
  37. 如权利要求26-35任一所述的装置，其特征在于，所述收发模块，还用于：
    接收所述第一终端设备上报的TA；
    所述处理模块，还用于根据所述TA，确定所述第一终端设备上报的位置信息的可信度；
    所述收发模块，还用于在所述可信度小于第六阈值的情况下，向所述第一终端设备发送第五指示信息，其中，所述第五指示信息用于指示所述第一终端释放无线链路连接，或者重新上报位置信息。
  38. 一种通信装置，其特征在于，所述装置，包括：
    收发模块，用于向网络设备发送所述终端设备的位置信息，其中，所述位置信息为所述终端设备通过测量多个卫星的信号确定的；
    处理模块，用于执行定时提前TA上报。
  39. 如权利要求38所述的装置，其特征在于，所述收发模块，还用于：
    向所述网络设备发送第一指示信息，其中，所述第一指示信息用于指示所述多个卫星的信息；
    或者，
    接收所述网络设备发送的第二指示信息，其中，所述第二指示信息用于指示所述多个卫星的信息。
  40. 如权利要求39所述的装置，其特征在于，所述处理模块，还用于：
    根据各个卫星的星历信息，确定所述多个卫星的信息。
  41. 如权利要求38所述的装置，其特征在于，所述收发模块，还用于：
    接收所述网络设备发送的第三指示信息，其中，所述第三指示信息用于指示每个所述卫星的测量配置信息。
  42. 如权利要求41所述的装置，其特征在于，所述测量配置信息包括以下至少一项：测量时间窗口及导频信息。
  43. 如权利要求42所述的装置，其特征在于，所述收发模块，具体用于：
    通过系统信息接收所述网络设备发送的第三指示信息；
    或者，
    通过无线资源控制RRC消息接收所述网络设备发送的第三指示信息；
    或者，通过媒体访问控制控制单元MAC CE接收所述网络设备发送的第三指示信息；
    或者，通过物理层信令接收所述网络设备发送的第三指示信息。
  44. 如权利要求38-43任一所述的装置，其特征在于，所述位置信息包括以下任一项：
    位置坐标信息；
    多个所述卫星的信号的测量结果及多个所述卫星的信息。
  45. 如权利要求38-44任一所述的装置，其特征在于，所述处理模块，用于用于：
    在确定所述位置信息满足预设条件的情况下，触发执行TA上报。
  46. 如权利要求45所述的装置，其特征在于，所述处理模块，具体用于：
    响应于预设数量的上行传输未收到混合自动重传请求HARQ反馈，确定所述位置信息满足预设条件；
    或者，响应于接收到的HARQ中的非确认消息NACK的占比大于第一门限值，确定所述位置信息满足预设条件；
    或者，响应于在预设时段内的上行传输未收到HARQ反馈，确定所述位置信息满足预设条件；
    或者，响应于在预设时段内接收到的HARQ中的非确认消息NACK的占比大于第二门限值，确定所述位置信息满足预设条件。
  47. 如权利要求38-46任一所述的装置，其特征在于，所述处理模块，具体用于：
    基于所述网络设备的指示，触发执行TA上报。
  48. 如权利要求38-46任一所述的装置，其特征在于，所述收发模块，还用于：
    接收所述网络设备发送的第四指示消息，其中，所述第四指示消息用于指示TA测量的配置信息和/或TA上报的配置信息。
  49. 如权利要求38-46任一所述的装置，其特征在于，所述处理模块，还用于：
    基于预设的规则，确定TA上报的配置信息。
  50. 如权利要求38-49任一所述的装置，其特征在于，所述收发模块，还用于：
    接收所述网络设备发送的第五指示信息，其中，所述第五指示信息用于指示所述终端释放无线链路连接，或者重新上报位置信息。
  51. 一种通信装置，其特征在于，所述装置包括处理器和存储器，所述存储器中存储有计算机程序，所述处理器执行所述存储器中存储的计算机程序，以使所述装置执行如权利要求1至12中任一项所述的方法。
  52. 一种通信装置，其特征在于，所述装置包括处理器和存储器，所述存储器中存储有计算机程序，所述处理器执行所述存储器中存储的计算机程序，以使所述装置执行如权利要求13至25中任一项所述的方法。
  53. 一种计算机可读存储介质，用于存储有指令，当所述指令被执行时，使如权利要求1至12中任一项所述的方法被实现。
  54. 一种计算机可读存储介质，用于存储有指令，当所述指令被执行时，使如权利要求13至25中任一项所述的方法被实现。
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