WO2021209040A1 - 处理定位信息的方法、终端设备和网络设备 - Google Patents
处理定位信息的方法、终端设备和网络设备 Download PDFInfo
- Publication number
- WO2021209040A1 WO2021209040A1 PCT/CN2021/087778 CN2021087778W WO2021209040A1 WO 2021209040 A1 WO2021209040 A1 WO 2021209040A1 CN 2021087778 W CN2021087778 W CN 2021087778W WO 2021209040 A1 WO2021209040 A1 WO 2021209040A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- positioning
- terminal device
- threshold
- measurement
- reporting
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 208
- 238000012545 processing Methods 0.000 title claims abstract description 59
- 238000005259 measurement Methods 0.000 claims abstract description 423
- 238000006073 displacement reaction Methods 0.000 claims description 119
- 230000008859 change Effects 0.000 claims description 78
- 238000004891 communication Methods 0.000 claims description 39
- 238000004590 computer program Methods 0.000 claims description 21
- 230000001960 triggered effect Effects 0.000 claims description 8
- 230000002040 relaxant effect Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 description 14
- 230000006870 function Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 11
- 230000000737 periodic effect Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 238000000691 measurement method Methods 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 5
- 230000003068 static effect Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- KLDZYURQCUYZBL-UHFFFAOYSA-N 2-[3-[(2-hydroxyphenyl)methylideneamino]propyliminomethyl]phenol Chemical compound OC1=CC=CC=C1C=NCCCN=CC1=CC=CC=C1O KLDZYURQCUYZBL-UHFFFAOYSA-N 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 201000001098 delayed sleep phase syndrome Diseases 0.000 description 1
- 208000033921 delayed sleep phase type circadian rhythm sleep disease Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
- H04W8/24—Transfer of terminal data
-
- 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 embodiments of the present invention relate to the field of communications, and in particular to a method, terminal equipment and network equipment for processing positioning information.
- a method for processing positioning information is provided, the method is executed by a communication device, and the method includes: determining whether to measure the second positioning information of the terminal device and/or according to the first positioning information of the terminal device Or whether to report the first positioning information.
- a method for processing positioning information is provided, the method is executed by a network device, and the method includes: sending measurement conditions and/or reporting conditions.
- a communication device includes: a processing module configured to determine whether to measure the second positioning information of the terminal device and/or whether to report the first positioning information according to the first positioning information of the terminal device.
- a network device including: a transceiver module, configured to send measurement conditions and/or report conditions.
- a terminal device in a fifth aspect, includes a processor, a memory, and a computer program stored on the memory and running on the processor. When the computer program is executed by the processor, The steps of the method for processing positioning information as described in the first aspect are implemented.
- a network device in a sixth aspect, includes a processor, a memory, and a computer program that is stored on the memory and can run on the processor.
- the computer program When the computer program is executed by the processor, The steps of the method for processing positioning information as described in the first aspect or the second aspect are implemented.
- a computer-readable storage medium is provided, and a computer program is stored on the computer-readable storage medium.
- the processing as described in the first aspect and/or the second aspect is implemented. Steps of the method of locating information.
- the power of the user equipment and the positioning feedback resources are saved and Ensure the accuracy of positioning information.
- Fig. 1 is a schematic flowchart of a method for processing positioning information according to an embodiment of the present invention
- FIG. 2 is a schematic flowchart of a method for processing positioning information according to another embodiment of the present invention.
- Fig. 3 is a schematic flowchart of a method for processing positioning information according to another embodiment of the present invention.
- Fig. 5 is a schematic flowchart of a method for processing positioning information according to another embodiment of the present invention.
- Fig. 6 is a schematic structural diagram of a communication device according to an embodiment of the present invention.
- Fig. 9 is a schematic structural diagram of a network device according to another embodiment of the present invention.
- LTE Long Term Evolution
- FDD Frequency Division Duplex
- LTE Time Division Duplex
- TDD Time Division Duplex
- UMTS Universal Mobile Telecommunication System
- WiMAX Worldwide Interoperability for Microwave Access
- terminal equipment may include, but is not limited to, mobile station (Mobile Station, MS), mobile terminal (Mobile Terminal), mobile phone (Mobile Telephone), user equipment, mobile phone (handset), and portable equipment (portable equipment). ), vehicles, etc.
- the terminal device can communicate with one or more core networks via a radio access network (RAN).
- RAN radio access network
- the terminal device can be a mobile phone (or called a "cellular" phone).
- the terminal device can also be a portable, pocket-sized, handheld, built-in computer or vehicle-mounted mobile device.
- the network equipment can be divided into a first network equipment and a second network equipment, where the first network equipment can be a device deployed in a wireless access network to provide wireless communication functions for terminal equipment.
- the first network device may be a base station, and the base station may include various forms of macro base stations, micro base stations, relay stations, and access points.
- the names of devices with base station functions may be different.
- an LTE network it is called an evolved NodeB (evolved NodeB, eNB, or eNodeB)
- a Node B (Node B) network it is called a Node B (Node B), or a subsequent evolutionary communication system.
- the second network device may also be a base station, including various forms of macro base stations, micro base stations, relay stations, and access points.
- the second network device may also be a core network device, such as a local management function (Location Management Function, LMF).
- LMF Local Management Function
- an embodiment of the present invention provides a method 100 for processing positioning information.
- the method is executed by a communication device, that is, it may be executed by a terminal device and/or a first network device.
- the first network device may, for example, In other words, the method can be executed by software or hardware installed in terminal equipment and/or network equipment.
- the method includes the following steps.
- S106 According to the first positioning information of the terminal device, determine whether to measure the second positioning information of the terminal device and/or whether to report the first positioning information.
- the first positioning information of the terminal device does not actually need to be reported, for example, when the displacement is small, it is also necessary to perform the measurement according to the period or request. /Or reporting the positioning information of the mobile terminal, there is a problem of wasting UE power and positioning feedback resources.
- the first positioning information of the terminal device actually needs to be reported for example, when the terminal device of the elderly or child has a large displacement, if the measurement and/or reporting period has not been reached or the requested reporting and reporting period has not been received / Or measurement, no measurement and/or report will be performed, resulting in the inability to guarantee the accuracy of the positioning information.
- the first positioning information of the terminal device it is determined whether to measure the second positioning information of the terminal device and/or whether to report the first positioning information, and no measurement is performed without measurement and/or reporting. And/or reporting can save user equipment power and positioning feedback resources, and trigger measurement and/or reporting when measurement and/or reporting is required, which can ensure the accuracy of positioning information.
- an embodiment of the present invention provides a method 200 for processing positioning information.
- the method is executed by a communication device, that is, it may be executed by a terminal device and/or a first network device.
- the first network device may, for example, In other words, the method can be executed by software or hardware installed in terminal equipment and/or network equipment.
- the method includes the following steps.
- S202 Send positioning capability information.
- the UE sends positioning capability information to the second network device, for example, the LMF, where the positioning capability information is used to indicate whether to support trigger reporting and/or whether to support relaxed reporting.
- the positioning capability information is used to indicate whether to support trigger reporting and/or whether to support relaxed reporting.
- the UE may actively send positioning capability information.
- the UE may receive a request for sending positioning capability information from the LMF, and send a positioning capability information response to the LMF in response to the request for sending positioning capability information.
- the UE may support relaxed reporting under predetermined conditions. For example, when performing measurements on the same-frequency or intra-NR frequency or frequency cell within the radio access technology according to a predetermined measurement rule, the UE may choose to perform relaxed reporting.
- S204 Receive measurement conditions and/or report conditions.
- the measurement condition and/or the report condition are included in the location request information.
- the second network device for example, a local management function (Location Management Function, LMF) can send location request information to the terminal device and/or the first network device, and the location request information carries measurement conditions and/or reporting conditions .
- the measurement conditions and/or reporting conditions are included in the LTE Positioning Protocol (LPP) or its evolution.
- LPF LTE Positioning Protocol
- S206 Determine whether to report the first positioning information according to the first positioning information and the reporting condition of the terminal device.
- This step can use the description of step S106 in the embodiment of FIG. 1, and the repeated part will not be repeated here.
- the first positioning information of the terminal device includes: position information, velocity information, angular velocity information, relative displacement, relative velocity, relative angular velocity, reference signal time difference (RSTD) measurement values, At least one of a reference signal received power (Reference Signal Received Power, RSRP) measurement value, a received and transmitted (Rx-Tx) measurement value, and an angle of arrival measurement value.
- RSTD reference signal time difference
- the report condition includes a trigger report condition and/or a relaxed report condition
- the relaxed report condition may be included in PeriodicalReportingCriteria. This step may include at least one of the following reporting methods.
- Reporting method 1 In a case where the first positioning information of the terminal device meets the triggering report condition, report the first positioning information.
- the trigger report condition includes: greater than or equal to the first relative displacement threshold, greater than or equal to the first relative velocity threshold, greater than or equal to the first relative angular velocity threshold, greater than or equal to the first angle of arrival threshold, greater than or equal to the first RSTD threshold , Greater than or equal to the first RSRP threshold, greater than or equal to the first Rx-Tx threshold, wireless fidelity (Wifi) node change, Bluetooth node change, receive beam change, at least one of the strongest energy beam or signal change .
- Wi wireless fidelity
- the situation where the first positioning information of the terminal device satisfies the trigger report condition may include at least one of the following situations.
- Case 1 In the case where the first positioning information of the terminal device is position information, if the relative displacement of the position information of the terminal device with respect to the last reported position or the reference position is greater than or equal to the first relative displacement threshold, It is considered that the first positioning information of the terminal device satisfies the trigger report condition.
- the number of steps corresponding to the terminal device is obtained through the sensor of the terminal device, the relative displacement of the terminal device relative to the last reported position or the reference position is calculated through the steps, and the terminal is reported when the relative displacement is greater than or equal to the first relative displacement threshold.
- Location information In a scenario, for specific targets, such as the elderly and children, the first positioning information of the terminal can be triggered to report when the displacement is greater than or equal to the first relative displacement threshold, which is convenient for monitoring the position of the specific target, that is, the terminal's
- the relative displacement may be a relative displacement relative to the last reported position.
- the relative displacement of the terminal may also be a relative displacement relative to the reference position, such as reporting once it exceeds the safety zone.
- the first positioning information of the terminal device is a relative displacement
- the relative displacement of the terminal device is greater than or equal to the first relative displacement threshold, it is considered that the first positioning information of the terminal device satisfies the trigger Escalation conditions.
- the first positioning information of the terminal device may include: the absolute value of the relative displacement, the difference relative to the last reported relative displacement, or the difference relative to the reference displacement value.
- the first positioning information of the terminal device is speed information
- the speed information of the terminal device is greater than or equal to the first relative speed threshold, it is considered that the first positioning information of the terminal device satisfies the trigger Escalation conditions.
- the first positioning information of the terminal device may include: the absolute value of the speed, the speed difference relative to the last reported speed, or the speed difference relative to the reference speed.
- the first positioning information of the terminal device is angular velocity information
- the angular velocity information of the terminal device is greater than or equal to the first relative angular velocity threshold, it is considered that the first positioning information of the terminal device satisfies the trigger Escalation conditions.
- the first positioning information of the terminal device may include: the absolute value of the angular velocity, the angular velocity difference relative to the angular velocity reported last time, or the angular velocity difference relative to the reference angular velocity.
- the first positioning information of the terminal device is the RSTD measurement value
- the RSTD measurement value of the terminal device is greater than or equal to the first RSTD threshold
- the first positioning information of the terminal device may include: the absolute value of the RSTD measurement value, the difference between the RSTD measurement value reported last time, or the difference between the reference RSTD measurement value .
- the first positioning information of the terminal device is the RSRP measurement value
- the RSRP measurement value of the terminal device is greater than or equal to the first RSRP threshold
- the first positioning information of the terminal device may include: the absolute value of the RSRP measurement value, the difference between the RSRP measurement value reported last time, or the difference between the reference RSRP measurement value .
- Case 7 In the case where the first positioning information of the terminal device is the Rx-Tx measurement value, if the Rx-Tx measurement value of the terminal device is greater than or equal to the first Rx-Tx threshold, it is considered that the first position of the terminal device is A positioning information satisfies the trigger report condition.
- the first positioning information of the terminal device may include: the absolute value of the Rx-Tx measurement value, the difference between the Rx-Tx measurement value reported last time, or the reference Rx-Tx measurement value. The difference between the values.
- Case 8 In the case where the first positioning information of the terminal device is the measured value of the angle of arrival, if the measured value of the angle of arrival of the terminal device is greater than or equal to the first angle of arrival threshold, then the first positioning information of the terminal device is considered Meet the trigger report condition.
- the first positioning information of the terminal device may include: the measured value of the arrival angle, the difference between the measured value of the arrival angle reported last time, or the difference between the measured value of the reference arrival angle .
- Case 9 According to the location of the terminal device, if it is determined that the terminal device corresponds to a Wifi node change, a Bluetooth node change, a receive beam change, a strongest energy beam or a signal change, the terminal device is considered The first positioning information satisfies the trigger report condition.
- the first positioning information meets the triggering report condition, it is considered that the first positioning information of the terminal needs to be reported, thereby ensuring the accuracy of the positioning information of the terminal device.
- Reporting method 2 In a case where the first positioning information of the terminal device does not meet the relaxed reporting condition, report the first positioning information.
- the relaxed reporting conditions include: less than or equal to the second relative displacement threshold, less than or equal to the second relative velocity threshold, less than or equal to the second relative angular velocity threshold, less than or equal to the second angle of arrival threshold, less than or equal to the second RSTD threshold , Less than or equal to the second RSRP threshold, less than or equal to the second Rx-Tx threshold, at least one of the Wifi node has not been changed, the Bluetooth node has not been changed, the receiving beam has not been changed, the strongest energy beam is transmitted, or the signal has not been changed.
- the first positioning information of the terminal device satisfies the relaxed reporting condition, for example, the displacement is lower than the second relative displacement threshold, it can be considered that the first positioning information of the terminal device does not need to be reported, and in this case The first positioning information is not reported, thereby saving UE power and positioning feedback resources. Conversely, in a case where the first positioning information of the terminal device does not meet the relaxed reporting condition, the first positioning information is reported. As a result, the accuracy of the positioning information of the terminal device is ensured. For example, once it is determined that the terminal device is in a static or low-speed moving state, it is possible to initiate a relaxed report based on the motion state information.
- Reporting method 3 In the case where the first positioning information of the terminal device satisfies the relaxed reporting conditions, and the time interval between the current time and the time when the first positioning information was reported last time exceeds the first time threshold, Report the first positioning information.
- the first positioning information of the terminal device satisfies the relaxed reporting conditions, but the terminal device has not reported positioning information for a long time (exceeding the first time threshold T1), and the first positioning information needs to be reported at this time Information to ensure the accuracy of terminal equipment positioning information.
- Reporting manner 4 In the case where the first positioning information of the terminal device is requested to be reported periodically and the relaxed reporting condition is not satisfied, the first positioning information is reported.
- the first positioning information of the terminal device is requested to be reported periodically and the relaxed reporting condition is not satisfied. Conversely, when the first positioning information of the terminal device is requested to be reported periodically, but the first positioning information of the terminal device satisfies the relaxed reporting condition, for example, the displacement is lower than the second relative displacement threshold. The first positioning information may not be reported.
- Reporting method 5 The first positioning information of the terminal device is requested periodically to report, and the relaxed reporting conditions are met, but the time interval between the current time and the time when the first positioning information was reported last time exceeds the first time In the case of a threshold, report the first positioning information.
- the first time threshold T1 may be a positive integer multiple of the time period t reported periodically.
- the value of the above threshold is variable.
- the first positioning information includes reporting time information
- the second network device can distinguish between the reporting conditions corresponding to the first positioning information and the reporting conditions corresponding to the first positioning information through the reporting time. Whether to trigger the reporting conditions, relax the reporting conditions, or to report periodically. For example, when the reporting time information does not match the periodic reporting time period t, the reporting condition corresponding to the first positioning information is a trigger reporting condition, and when the reporting time information is an integer multiple of the periodic reporting time period t
- the reporting condition corresponding to the first positioning information is reporting when the time interval between the current time and the time when the first positioning information was reported last time exceeds the first time threshold.
- the first positioning information has a corresponding relationship with the reporting condition.
- the first positioning information of the terminal device is position information or relative displacement, and its corresponding trigger report condition may be greater than or equal to the first relative displacement threshold, and/or its corresponding relaxed report condition may be less than or equal to the first relative displacement threshold.
- Relative displacement threshold For example, the first positioning information of the terminal device is a RSTD measurement value, and its corresponding trigger report condition may be greater than or equal to the first RSTD threshold, and/or its corresponding relaxed report condition may be less than or equal to the second RSTD threshold . I will not list them one by one here.
- the first positioning information may correspond to the motion state of the reporting condition terminal.
- a terminal device that is stationary or moving at a low speed may adopt a relaxed report; or, the first positioning information may be combined with the reported state.
- the condition corresponds to the relative position threshold.
- the reporting condition is associated with the positioning mode of the terminal device, where the positioning mode of the terminal device includes: Assisted-Global Navigation Satellite System (A-GNSS) ), Observed Time Difference Of Arrival (OTDOA), Enhanced Cell-ID (E-CID), sensor positioning, wireless local area network (Wireless Local Area Network, WLAN), Bluetooth (Bluetooth), transmission block Size (Transmission Block Size, TBS), Downlink (DL)-TDOA, DL-Transmission Angle (AoD), Multi-Radio Transmission Technology (Multi-RTT), NR E-CID, UL-TDOA At least one of UL-Angle of Arrival (AoA).
- A-GNSS Assisted-Global Navigation Satellite System
- OTDOA Observed Time Difference Of Arrival
- E-CID Enhanced Cell-ID
- sensor positioning wireless local area network
- WLAN Wireless Local Area Network
- Bluetooth Bluetooth
- transmission block Size Transmission Block Size
- TBS Downlink
- DL-TDOA Downlink
- AoD DL-Transmission Angle
- UL-TDOA and UL-AoA can be reported by the base station, that is, when the positioning mode is UL-TDOA or UL-AoA, the base station executes this step.
- Multi-RTT, NR E-CID, UL-TDOA, and UL-AoA can be reported by the base station, and Multi-RTT, NR E-CID can also be reported by the UE, that is, when the positioning mode is Multi -In the case of one of RTT, NR E-CID, UL-TDOA and UL-AoA, this step can optionally be performed by the base station.
- Association method 1 The reporting condition is greater than or equal to at least one of a relative displacement threshold, a relative velocity threshold, and a relative angular velocity threshold, and the associated positioning method of the terminal device is sensor positioning, A-GNSS, OTDOA, DL- At least one of TDOA.
- the relative displacement threshold may include: the above-mentioned first relative displacement threshold and/or the above-mentioned second relative displacement threshold.
- the relative speed threshold may include: the above-mentioned first relative speed threshold and/or the above-mentioned second relative speed threshold.
- the relative angular velocity threshold may include: the above-mentioned first relative angular velocity threshold and/or the above-mentioned second relative angular velocity threshold.
- the reporting condition is that the positioning mode of the terminal device associated with the RSTD threshold is OTDOA or DL TDOA.
- the RSTD threshold includes: the first RSTD threshold and/or the second RSTD threshold.
- the reporting condition is that the positioning mode of the terminal device associated with the RSRP threshold is at least one of OTDOA, E-CID, DL-TDOA, DL-AoD, Multi-RTT, NR E-CID, and UL-TDOA One.
- the upper RSRP threshold includes: the first RSRP threshold and/or the second RSRP threshold.
- the reporting condition is that the positioning manner of the terminal device associated with the Rx-Tx threshold is Multi-RTT.
- the Rx-Tx threshold includes: the first Rx-Tx threshold and/or the second Rx-Tx threshold.
- the reporting condition is that the receiving beam change, the strongest energy incoming beam, or the positioning mode of the terminal device associated with the signal change is AoD.
- the reporting condition is that the positioning mode of the terminal device associated with the angle of arrival threshold is UL-AoA.
- the threshold values associated with different positioning methods may be the same or different.
- the first relative displacement threshold associated with A-GNSS and the first relative displacement threshold associated with OTDOA may be the same or different.
- the positioning mode of the terminal device may be indicated by the value of a predetermined bit.
- the first bit in the predetermined bit position is 1 can be used to indicate that the positioning mode is A-GNSS
- the second bit in the predetermined bit position is 1 can be used to indicate that the positioning mode is OTDOA
- the third bit in the predetermined bit position 1 can be used to indicate that the positioning mode is E-CID, which will not be listed here.
- the corresponding reporting condition can be determined based on the positioning mode indicated by the predetermined bit, and the corresponding type of the first positioning information can be determined based on the reporting condition, for example, the type of the first positioning information is location Information or speed information, etc.
- whether the positioning mode of the terminal device supports the corresponding report condition can be indicated by the value of a predetermined bit.
- the value of a predetermined bit can be used to indicate at least one of the following: whether the positioning mode of the terminal device supports triggered reporting; whether the positioning mode of the terminal device supports relaxed reporting.
- the first bit in the predetermined bit is 1, it can be used to indicate that the positioning mode is A-GNSS to support trigger reporting, otherwise, 0 is used to indicate that the positioning mode is A-GNSS and does not support trigger reporting; If the second bit is 1, it can be used to indicate that the positioning mode is OTDOA to support trigger reporting. On the contrary, if it is 0, it is used to indicate that the positioning mode is OTDOA and does not support trigger reporting. I will not list them all here.
- the specific value of the above bit is only used for illustrative description, and does not belong to the specific limitation of the protection scope of this scheme. In the actual application process, those skilled in the art can set the specific value of the bit according to actual needs without being creative. labor.
- the reporting condition has a corresponding relationship with the positioning mode corresponding to the positioning mode of the terminal device, wherein the positioning mode corresponding to the positioning mode of the terminal device includes: UE-based At least one of mode, UE-assisted mode, and standalone mode.
- the reporting condition is greater than or equal to at least one of a relative displacement threshold, a relative velocity threshold, and a relative angular velocity threshold, which corresponds to the UE-based mode.
- the reporting condition is the RSTD threshold, which corresponds to the UE-assisted mode and so on. I will not list them all here.
- the associated threshold values for different positioning modes may be the same or different.
- the positioning mode may be indicated by the value of a predetermined bit.
- the bit used to indicate the positioning mode and the bit used to indicate the positioning mode are different bits.
- the first bit in the predetermined bit is 1 can be used to indicate that the positioning mode is standalone mode
- the second bit in the predetermined bit is 1 can be used to indicate that the positioning mode is UE-based mode
- the first bit in the predetermined bit is 1 If the two digits are 1, it can be used to indicate that the positioning mode is UE-assisted mode, etc. I will not list them all here.
- the positioning mode and the reporting condition have a corresponding relationship, after the positioning mode is determined according to the value of the predetermined bit, the reporting condition can be determined based on the determined positioning mode.
- the type of the corresponding first positioning information can be determined based on the reporting conditions, for example, the type of the first positioning information is position information or speed information.
- whether the positioning mode corresponding to the positioning mode of the terminal device supports the corresponding reporting condition can be indicated by the value of a predetermined bit.
- the value of a predetermined bit can be used to indicate whether the positioning mode corresponding to the positioning mode of the terminal device supports triggered reporting, and/or whether the positioning mode corresponding to the positioning mode of the terminal device supports relaxed reporting.
- a 1 in the predetermined bit position can be used to indicate that the standalone positioning mode supports relaxed reporting, otherwise, a 0 is used to indicate that the standalone positioning mode does not support relaxed reporting, etc., which will not be listed here.
- the specific values of the above bits are only used for illustrative description, and do not belong to the specific limitation of the protection scope of this solution. In the actual application process, those skilled in the art can set them according to actual needs without creative work.
- the positioning capability information sent in step S202 is used to indicate whether the positioning mode of the terminal device supports triggering
- the reporting and/or whether the positioning mode of the terminal device supports relaxed reporting can be indicated by the above-mentioned bits, and will not be repeated here. In this way, it is possible to indicate in the positioning mode which reporting conditions to adopt.
- the positioning capability information sent in step S202 is used to indicate whether the positioning mode supports Trigger reporting, and/or whether the positioning mode supports relaxed reporting can be indicated by the value of a predetermined bit, which will not be repeated here.
- the common location request information CommonIEsRequestLocationInformatio may carry the association mode and the trigger condition TriggeredReportingCriteria.
- the information may be requested in a specific location, for example, the location request information of the specific positioning mode of the terminal device may carry specific reporting conditions.
- the communication device may select or report its preferred reporting mode, reporting conditions, reporting period, and so on.
- the method for processing positioning information determines whether to report the first positioning information according to the first positioning information of the terminal device and the reporting conditions, and does not perform the report when there is no need to report. Reporting can save user equipment power and positioning feedback resources, and report when reporting is required to ensure the accuracy of positioning information.
- an embodiment of the present invention provides a method 300 for processing positioning information.
- the method is executed by a communication device, that is, it may be executed by a terminal device and/or a first network device.
- the first network device may, for example, In other words, the method can be executed by software or hardware installed in terminal equipment and/or network equipment.
- the method includes the following steps.
- S302 Send positioning capability information.
- Position information is used to indicate at least one of the following: whether to support trigger measurement and/or whether to support relaxation measurement.
- S304 Receive measurement conditions and/or report conditions.
- the UE may support relaxation measurement under predetermined conditions. For example, when performing measurements on intra-frequency or intra-NR frequency or frequency cells within a radio access technology according to a predetermined measurement rule, the UE may choose to perform a relaxed measurement.
- S304 Receive measurement conditions and/or report conditions.
- This step can adopt a description similar to step S204 in the embodiment of FIG. 2, which will not be repeated here.
- S306 Determine whether to measure the second positioning information of the terminal device according to the first positioning information of the terminal device and the measurement condition.
- This step can use the description of step S106 in the embodiment of FIG. 1, and the repeated part will not be repeated here.
- the first positioning information of the terminal device includes: position information, velocity information, angular velocity information, relative displacement, relative velocity, relative angular velocity, RSTD measurement value, RSRP measurement value, Rx-Tx measurement value, and At least one of the angle of arrival measurements.
- the second positioning information of the terminal device may also include: position information, velocity information, angular velocity information, relative displacement, relative velocity, relative angular velocity, RSTD measurement value, RSRP measurement value, and Rx-Tx measurement At least one of the values.
- the measurement conditions include: trigger measurement conditions and/or relax measurement conditions.
- This step may include at least one of the following measurement methods.
- Measurement method 1 When the first positioning information of the terminal device satisfies the trigger measurement condition, the second positioning information is measured.
- the trigger measurement condition includes: greater than or equal to the third relative displacement threshold, greater than or equal to the third relative velocity threshold, greater than or equal to the third relative angular velocity threshold, greater than or equal to the third angle of arrival threshold, greater than or equal to the third RSTD threshold , Greater than or equal to the third RSRP threshold, greater than or equal to the third Rx-Tx threshold, Wifi node change, Bluetooth node change, receive beam change, at least one of the strongest energy beam or signal change.
- the case where the first positioning information of the terminal device satisfies the trigger measurement condition is similar to the case 1-9 where the first positioning information meets the trigger report condition, and details are not described herein again.
- Measurement method 2 When the first positioning information of the terminal device does not satisfy the relaxed measurement condition, the second positioning information is measured.
- the relaxation measurement conditions include: less than or equal to the fourth relative displacement threshold, less than or equal to the fourth relative velocity threshold, less than or equal to the fourth relative angular velocity threshold, less than or equal to the fourth angle of arrival threshold, less than or equal to the fourth RSTD threshold , Less than or equal to the fourth RSRP threshold, less than or equal to the fourth Rx-Tx threshold, at least one of the Wifi node has not been changed, the Bluetooth node has not been changed, the receiving beam has not been changed, the strongest energy beam is transmitted, or the signal has not been changed.
- the case where the first positioning information of the terminal device does not meet the relaxed measurement condition is similar to the case 1-9 where the first positioning information meets the trigger report condition, and will not be repeated here.
- the first positioning information of the terminal device satisfies the relaxed measurement condition, for example, the displacement is lower than the fourth relative displacement threshold, it can be considered that the first positioning information of the terminal device does not need to be re-measured.
- the second positioning information is not measured at all times, thereby saving UE power.
- the second positioning information is measured. As a result, the accuracy of the positioning information of the terminal device is ensured.
- Measurement method 3 In the case where the first positioning information of the terminal device satisfies the relaxed measurement condition, and the time interval between the current time and the time when the second positioning information was last measured exceeds the second time threshold, Measuring the second positioning information.
- the first positioning information of the terminal device satisfies the relaxed measurement condition, but the terminal device has not performed positioning information measurement for a long time (exceeding the first time threshold T1), and the second positioning information needs to be measured at this time. Information to ensure the accuracy of terminal equipment positioning information.
- Measurement mode 4 When the first positioning information of the terminal device is requested to be measured periodically and the relaxed measurement condition is not satisfied, the second positioning information is measured.
- the second positioning information is measured.
- the first positioning information of the terminal device is requested to be measured periodically and the relaxed measurement condition is not satisfied.
- the first positioning information of the terminal device is requested to be measured periodically, but the first positioning information of the terminal device satisfies the relaxed measurement condition, for example, the displacement is lower than the fourth relative displacement threshold.
- the second positioning information may not be measured.
- Measurement method 5 Periodic measurement of the first positioning information of the terminal device is requested to meet the relaxed measurement condition, but the time interval between the current time and the time when the second positioning information was last measured exceeds the second time In the case of a threshold value, the second positioning information is measured.
- the first time threshold T1 may be a positive integer multiple of the time period t of the periodic measurement.
- the first relative displacement threshold, the second relative displacement threshold, the third relative displacement threshold, and the fourth relative displacement threshold in this step and in the embodiment of FIG. 2 may be different from each other;
- the first RSTD threshold, the second RSTD threshold, the third RSTD threshold, and the fourth RSTD threshold may be Each is different; the first RSRP threshold, the second RSRP threshold, the third RSRP threshold, and the fourth RSRP threshold may be different; the first Rx-Tx threshold, the second Rx -The Tx threshold, the third Rx-Tx threshold, and the fourth Rx-Tx threshold may be different from each other.
- the second positioning information includes measurement time information.
- the second network device can distinguish the measurement condition corresponding to the second positioning information, whether the measurement condition corresponding to the second positioning information is a trigger measurement condition, a relaxed measurement condition, or a periodic measurement. For example, when the measurement time information does not match the periodic measurement time period t, the measurement condition corresponding to the second positioning information is the trigger measurement condition, and when the measurement time information is an integer multiple of the periodic measurement time period t
- the measurement condition corresponding to the second positioning information is the measurement in the case where the time interval between the current time and the time when the second positioning information was measured last time exceeds the second time threshold.
- the value of the above threshold is variable.
- the second positioning information of the terminal device is position information or relative displacement, and its corresponding trigger measurement condition may be greater than or equal to the third relative displacement threshold, and/or its corresponding relaxation measurement condition may be less than or equal to the third relative displacement threshold.
- the second positioning information of the terminal device is a RSTD measurement value, and its corresponding trigger measurement condition may be greater than or equal to the third RSTD threshold, and/or its corresponding relaxation measurement condition may be less than or equal to the fourth RSTD threshold . I will not list them one by one here.
- the measurement condition is associated with the positioning mode of the terminal device, where the positioning mode of the terminal device includes: A-GNSS, OTDOA, E-CID, sensor positioning, WLAN, Bluetooth, At least one of TBS, DL-TDOA, DL-AoD, Multi-RTT, NR E-CID, UL-TDOA, UL-AoA.
- association manner in which the measurement condition is associated with the positioning manner of the terminal device includes at least one of the following association manners:
- Association method 1 The measurement condition is greater than or equal to at least one of a relative displacement threshold, a relative velocity threshold, and a relative angular velocity threshold, and the associated positioning method of the terminal device is sensor positioning, A-GNSS, OTDOA, DL- At least one of TDOA.
- the relative displacement threshold may include: the aforementioned third relative displacement threshold and/or the aforementioned fourth relative displacement threshold.
- the relative speed threshold may include: the above-mentioned third relative speed threshold and/or the above-mentioned fourth relative speed threshold.
- the relative angular velocity threshold may include: the aforementioned third relative angular velocity threshold and/or the aforementioned fourth relative angular velocity threshold.
- the measurement condition is that the positioning mode of the terminal device associated with the RSTD threshold is OTDOA or DL TDOA.
- the RSTD threshold includes: the third RSTD threshold and/or the fourth RSTD threshold.
- the measurement condition is that the positioning mode of the terminal device associated with the RSRP threshold is at least one of OTDOA, E-CID, DL-TDOA, DL-AoD, Multi-RTT, NR E-CID, and UL-TDOA One.
- the upper RSRP threshold includes: the third RSRP threshold and/or the fourth RSRP threshold.
- the measurement condition is that the positioning manner of the terminal device associated with the Rx-Tx threshold is Multi-RTT.
- the Rx-Tx threshold includes: the third Rx-Tx threshold and/or the fourth Rx-Tx threshold.
- the measurement condition is that the receiving beam change, the strongest energy incoming beam, or the positioning mode of the terminal device associated with the signal change is AoD.
- the measurement condition is that the positioning mode of the terminal device associated with the angle of arrival threshold is UL-AoA.
- the threshold values associated with different positioning methods may be the same or different.
- the third relative displacement threshold associated with A-GNSS and the fourth relative displacement threshold associated with OTDOA may be the same or different.
- the positioning mode of the terminal device may be indicated by the value of a predetermined bit.
- the first bit in the predetermined bit position is 1 can be used to indicate that the positioning mode is A-GNSS
- the second bit in the predetermined bit position is 1 can be used to indicate that the positioning mode is OTDOA
- the third bit in the predetermined bit position 1 can be used to indicate that the positioning mode is E-CID, which will not be listed here.
- the corresponding measurement condition can be determined based on the positioning mode indicated by the predetermined bit
- the type of the corresponding second positioning information can be determined based on the measurement condition, for example, the type of the second positioning information is location Information or speed information, etc.
- whether the positioning mode of the terminal device supports the corresponding measurement condition can be indicated by the value of a predetermined bit.
- the value of a predetermined bit may be used to indicate whether the positioning method of the terminal device supports trigger measurement, and/or whether the positioning method of the terminal device supports relaxed measurement.
- the first bit in the predetermined bit is 1, it can be used to indicate that the positioning mode is A-GNSS to support trigger measurement, otherwise, 0 is used to indicate that the positioning mode is A-GNSS that does not support trigger measurement; If the second bit is 1, it can be used to indicate that the positioning mode is OTDOA to support trigger measurement. On the contrary, if it is 0, it is used to indicate that the positioning mode is OTDOA and does not support trigger measurement. I will not list them all here.
- the specific value of the above bit is only used for illustrative description, and does not belong to the specific limitation of the protection scope of this scheme. In the actual application process, those skilled in the art can set the specific value of the bit according to actual needs without being creative. labor.
- the measurement condition has a corresponding relationship with the positioning mode corresponding to the positioning mode of the terminal device, wherein the positioning mode corresponding to the second positioning information includes: UE-based mode and UE-assisted mode At least one of and standalone mode.
- the measurement condition is greater than or equal to at least one of a relative displacement threshold, a relative velocity threshold, and a relative angular velocity threshold, which corresponds to the UE-based mode.
- the measurement condition is the RSTD threshold, which corresponds to the UE-assisted mode and so on. I will not list them all here.
- the associated threshold values for different positioning modes may be the same or different.
- the positioning mode may be indicated by the value of a predetermined bit.
- the bit used to indicate the positioning mode and the bit used to indicate the positioning mode are different bits.
- the first bit in the predetermined bit is 1 can be used to indicate that the positioning mode is standalone mode
- the second bit in the predetermined bit is 1 can be used to indicate that the positioning mode is UE-based mode
- the first bit in the predetermined bit is 1 If the two digits are 1, it can be used to indicate that the positioning mode is UE-assisted mode, etc. I will not list them all here.
- the measurement condition can be determined based on the determined positioning mode.
- the type of the corresponding second positioning information can be determined based on the measurement conditions.
- the type of the second positioning information is position information or speed information.
- whether the positioning mode corresponding to the positioning mode of the terminal device supports the corresponding measurement condition can be indicated by the value of a predetermined bit.
- the value of a predetermined bit can be used to indicate whether the positioning mode corresponding to the positioning mode of the terminal device supports trigger measurement, and/or whether the positioning mode corresponding to the positioning mode of the terminal device supports relaxed measurement.
- the first bit in the predetermined bit position is 1 can be used to indicate that the standalone positioning mode supports relaxed measurement, on the contrary, 0 is used to indicate that the standalone positioning mode does not support relaxed measurement, etc., which are not listed here.
- the positioning capability information sent in step S302 is used to indicate whether the positioning mode of the terminal device supports triggering
- the measurement, and/or whether the positioning mode of the terminal device supports the relaxation measurement can be indicated by the above-mentioned bits, and will not be repeated here.
- the positioning capability information sent in step S302 is used to indicate whether the positioning mode supports trigger measurement , And/or whether the positioning mode supports relaxation measurement can be indicated by the value of a predetermined bit, which will not be repeated here.
- the method for processing positioning information determines whether to measure the second positioning information of the terminal device according to the first positioning information and measurement conditions of the terminal device, and when the measurement is not required No measurement is performed, which can save the power of the user equipment, and trigger the measurement when the measurement is needed, which can ensure the accuracy of the positioning information.
- FIG. 4 a method for processing positioning information according to another embodiment of the present invention will be described in detail with reference to FIG. 4. It can be understood that the interaction between the network device and the terminal device described from the network device side is the same as the description on the terminal device side in the method shown in FIG. 1, and to avoid repetition, the relevant description is appropriately omitted.
- Fig. 4 is a schematic diagram of the implementation process of the method for processing positioning information according to an embodiment of the present invention, which can be applied to the network device side.
- the second network device LMF the second network device LMF.
- the method 400 includes:
- S404 Send measurement conditions and/or report conditions.
- the terminal device is allowed to determine whether to report the first positioning information according to the first positioning information and the reporting condition of the terminal device; and/or to determine whether to measure according to the first positioning information and the measurement condition of the terminal device The second positioning information of the terminal device.
- This step can adopt the similar description of step S204 in the embodiment of FIG. 2 and achieve the same or corresponding technical effects.
- the interaction between the network device and the terminal device described from the network device side is the same as the description of the terminal device side in the method shown in FIG. 1 Same, in order to avoid repetition, relevant descriptions are appropriately omitted.
- FIG. 5 is a schematic diagram of the implementation process of the method for processing positioning information according to an embodiment of the present invention, which can be applied to the network device side.
- the second network device LMF For example, the second network device LMF.
- the method 500 includes:
- S502 Receive positioning capability information.
- the LMF may send a positioning capability information request, where the positioning capability information is used to indicate at least one of whether to support trigger reporting, whether to support relaxed reporting, whether to support trigger measurement, and whether to support relaxed measurement. And/or receiving positioning capability information, where the positioning capability information is used to indicate at least one of whether to support trigger reporting, whether to support relaxed reporting, whether to support trigger measurement, and whether to support relaxed measurement.
- This step may adopt the similar description of step S202 in the embodiment of FIG. 2, and to avoid repetition, the related description is appropriately omitted.
- S504 Send measurement conditions and/or report conditions.
- This step can adopt the similar description of step S404 in the embodiment of FIG. 4, and to avoid repetition, the related description is appropriately omitted.
- S506 Receive the first positioning information of the terminal device and/or receive the second positioning information of the terminal device.
- the first positioning information of the terminal device is reported when the first positioning information meets the trigger reporting condition, and/or when the first positioning information does not meet the relaxed reporting condition And/or when the first positioning information of the terminal device is reported periodically and does not meet the relaxed reporting conditions; and/or when the first positioning information of the terminal device meets all requirements
- the reporting condition is relaxed, and the time interval between the current time and the time when the first positioning information was reported last time exceeds the first time threshold.
- the second positioning information of the terminal device is measured when the first positioning information of the terminal device satisfies the trigger measurement condition; and/or the first positioning information of the terminal device does not satisfy the relaxation Measured under the measurement condition; and/or measured under the condition that the first positioning information of the terminal device is requested to be measured periodically and does not meet the relaxed measurement condition; and/or measured on the first location of the terminal device
- the positioning information meets the relaxed measurement condition, and the time interval between the current time and the time when the second positioning information was last measured exceeds the second time threshold.
- This step may use the similar description of step S204 in the embodiment of FIG. 2 and/or step S304 in the embodiment of FIG. 3, and to avoid repetition, relevant descriptions are appropriately omitted.
- the first positioning information and/or the second positioning information of the terminal device includes: position information, velocity information, angular velocity information, relative displacement, relative velocity, relative angular velocity, RSTD measurement value, RSRP measurement value, Rx-Tx measurement At least one of the value and the measured value of the angle of arrival.
- the trigger report condition includes: greater than or equal to the first relative displacement threshold, greater than or equal to the first relative velocity threshold, greater than or equal to the first angle of arrival threshold, greater than or equal to the first relative angular velocity threshold, At least one of greater than or equal to the first RSTD threshold, greater than or equal to the first RSRP threshold, greater than or equal to the first Rx-Tx threshold, Wifi node change, Bluetooth node change, receive beam change, the strongest energy beam or signal change One; and/or
- the relaxed reporting conditions include: less than or equal to the second relative displacement threshold, less than or equal to the second relative velocity threshold, less than or equal to the second angle of arrival threshold, less than or equal to the second relative angular velocity threshold, Less than or equal to the second RSTD threshold, less than or equal to the second RSRP threshold, less than or equal to the second Rx-Tx threshold, the Wifi node has not been changed, the Bluetooth node has not been changed, the receiving beam has not been changed, the strongest energy coming beam or signal is not changed At least one of the changes; and/or
- the trigger measurement condition includes: greater than or equal to the third relative displacement threshold, greater than or equal to the third relative velocity threshold, greater than or equal to the third relative angular velocity threshold, greater than or equal to the third angle of arrival threshold, At least one of greater than or equal to the third RSTD threshold, greater than or equal to the third RSRP threshold, greater than or equal to the third Rx-Tx threshold, Wifi node change, Bluetooth node change, receive beam change, the strongest energy beam or signal change One; and/or
- the relaxation measurement condition includes: less than or equal to the fourth relative displacement threshold, less than or equal to the fourth relative velocity threshold, less than or equal to the fourth relative angular velocity threshold, less than or equal to the fourth angle of arrival threshold, Less than or equal to the fourth RSTD threshold, less than or equal to the fourth RSRP threshold, less than or equal to the fourth Rx-Tx threshold, the Wifi node has not been changed, the Bluetooth node has not been changed, the receiving beam has not been changed, the strongest energy coming beam or signal is not changed At least one of the changes.
- the first relative displacement threshold, the second relative displacement threshold, the third relative displacement threshold, and the fourth relative displacement threshold are different; and/or the first relative displacement threshold
- first RSRP threshold, the second RSRP threshold, the third RSRP threshold, and the fourth RSRP threshold are different; and/or the first Rx-Tx threshold, the The second Rx-Tx threshold, the third Rx-Tx threshold, and the fourth Rx-Tx threshold are different from each other.
- the first positioning information and/or the second positioning information include reported and/or measured time information; the method further includes: distinguishing the corresponding information of the first positioning information according to the time information Reporting conditions, and/or measurement conditions corresponding to the second positioning information.
- the first positioning information and/or the second positioning information have a corresponding relationship with the measurement condition and/or the reporting condition.
- the measurement conditions and/or the reporting conditions are associated with the positioning mode of the terminal device, wherein the positioning mode of the terminal device includes: A-GNSS, OTDOA, E-CID, At least one of sensor positioning, WLAN, Bluetooth, TBS, DL-TDOA, DL-AoD, Multi-RTT, NR E-CID, UL-TDOA, UL-AoA.
- the positioning mode of the terminal device includes: A-GNSS, OTDOA, E-CID, At least one of sensor positioning, WLAN, Bluetooth, TBS, DL-TDOA, DL-AoD, Multi-RTT, NR E-CID, UL-TDOA, UL-AoA.
- the measurement condition and/or the report condition are associated with the positioning mode of the terminal device, and include at least one of the following association modes: the measurement condition and/or the report condition Is greater than or equal to at least one of a relative displacement threshold, a relative velocity threshold, and a relative angular velocity threshold, and the associated positioning mode of the terminal device is at least one of sensor positioning, A-GNSS, OTDOA, and DL-TDOA;
- the measurement condition and/or the reporting condition is that the positioning mode of the terminal device associated with the RSTD threshold is OTDOA or DL TDOA;
- the measurement condition and/or the reporting condition is the positioning of the terminal device associated with the RSRP threshold
- the method is at least one of OTDOA, E-CID, DL-TDOA, DL-AoD, Multi-RTT, NR E-CID, UL-TDOA; the measurement condition and/or the report condition is the Rx-Tx threshold
- the positioning mode of the associated terminal device is Multi-RTT; the measurement condition
- the measurement conditions and/or the reporting conditions have a corresponding relationship with the positioning mode corresponding to the positioning mode of the terminal device; wherein the positioning mode corresponding to the positioning mode of the terminal device includes: UE -At least one of based mode, UE-assisted mode and standalone mode.
- the positioning capability information is used to indicate at least one of the following: Whether the positioning method of the terminal device supports trigger reporting, whether the positioning method of the terminal device supports loose reporting, whether the positioning method of the terminal device supports trigger measurement, and whether the positioning method of the terminal device supports loose measurement.
- the positioning capability information is used to indicate at least one of the following: One: whether the positioning mode supports trigger reporting, whether the positioning mode supports relaxation reporting, whether the positioning mode supports trigger measurement, and whether the positioning mode supports relaxation measurement.
- the value of a predetermined bit indicates at least one of the following: whether the positioning mode of the terminal device supports triggered reporting; whether the positioning mode of the terminal device supports relaxed reporting; the terminal Whether the positioning method of the device supports trigger measurement; whether the positioning method of the terminal device supports relaxed measurement; whether the positioning mode corresponding to the positioning method of the terminal device supports trigger reporting; whether the positioning mode corresponding to the positioning method of the terminal device supports Relaxation reporting; whether the positioning mode corresponding to the positioning mode of the terminal device supports trigger measurement; whether the positioning mode corresponding to the positioning mode of the terminal device supports relaxation measurement; wherein the positioning mode of the terminal device includes: A-GNSS, At least one of OTDOA, E-CID, sensor positioning, WLAN, Bluetooth, TBS, DL-TDOA, DL-AoD, Multi-RTT, NR E-CID, UL-TDOA, UL-AoA, the terminal equipment
- the positioning mode corresponding to the positioning mode includes: at least one of a user equipment UE-based mode, a user equipment assisted
- the terminal device according to the embodiment of the present invention will be described in detail below with reference to FIG. 6.
- Fig. 6 is a schematic structural diagram of a communication device according to an embodiment of the present invention.
- the communication device 600 may be a terminal device or a base station, a radio frequency head, a transmission node, and so on. As shown in FIG. 6, the communication device 600 includes: a processing module 610.
- the processing module 610 before determining whether to measure the second positioning information of the terminal device and/or whether to report the first positioning information, is configured to: receive measurement conditions and/or report conditions.
- the measurement condition and/or the report condition are included in the location request information.
- the processing module 610 is configured to: determine whether to report the first positioning information according to the first positioning information and reporting conditions of the terminal device; and/or according to the first positioning information of the terminal device And measurement conditions to determine whether to measure the second positioning information of the terminal device.
- the reporting conditions include triggering reporting conditions and/or relaxing reporting conditions.
- the processing module 610 is configured to: If the first positioning information meets the trigger reporting condition, report the first positioning information; or if the first positioning information of the terminal device does not meet the relaxed reporting condition, report the first positioning Information; or when the first positioning information of the terminal device satisfies the relaxed reporting conditions, and the time interval between the current time and the time when the first positioning information was reported last time exceeds the first time threshold, report The first positioning information.
- the processing module 610 is configured to report the first positioning information when the first positioning information of the terminal device is requested to be reported periodically and the relaxed reporting condition is not satisfied.
- the measurement conditions include: trigger measurement conditions and/or relaxation measurement conditions
- the processing module 610 is configured to measure when the first positioning information of the terminal device meets the trigger measurement conditions The second positioning information; or when the first positioning information of the terminal device does not meet the relaxed measurement condition, measure the second positioning information; or when the first positioning information of the terminal device meets all requirements
- the measurement condition is relaxed, and the time interval between the current time and the time when the second positioning information was measured last time exceeds a second time threshold, the second positioning information is measured.
- the processing module 610 is configured to measure the second positioning information when the first positioning information of the terminal device is requested to be measured periodically and the relaxed measurement condition is not satisfied.
- the first positioning information and/or the second positioning information of the terminal device includes: position information, velocity information, angular velocity information, relative displacement, relative velocity, relative angular velocity, RSTD measurement value, RSRP At least one of the measurement value, the Rx-Tx measurement value, and the angle of arrival measurement value.
- the trigger reporting condition includes: greater than or equal to the first relative displacement threshold, greater than or equal to the first relative velocity threshold, greater than or equal to the first relative angular velocity threshold, greater than or equal to the first angle of arrival threshold, At least one of greater than or equal to the first RSTD threshold, greater than or equal to the first RSRP threshold, greater than or equal to the first Rx-Tx threshold, Wifi node change, Bluetooth node change, receive beam change, the strongest energy beam or signal change One.
- the relaxed reporting conditions include: less than or equal to the second relative displacement threshold, less than or equal to the second relative velocity threshold, less than or equal to the second relative angular velocity threshold, less than or equal to the second angle of arrival threshold, Less than or equal to the second RSTD threshold, less than or equal to the second RSRP threshold, less than or equal to the second Rx-Tx threshold, the Wifi node has not been changed, the Bluetooth node has not been changed, the receiving beam has not been changed, the strongest energy coming beam or signal is not changed At least one of the changes.
- the trigger measurement condition includes: greater than or equal to the third relative displacement threshold, greater than or equal to the third relative velocity threshold, greater than or equal to the third relative angular velocity threshold, greater than or equal to the third angle of arrival threshold, At least one of greater than or equal to the third RSTD threshold, greater than or equal to the third RSRP threshold, greater than or equal to the third Rx-Tx threshold, Wifi node change, Bluetooth node change, receive beam change, the strongest energy beam or signal change One.
- the relaxation measurement condition includes: less than or equal to the fourth relative displacement threshold, less than or equal to the fourth relative velocity threshold, less than or equal to the fourth relative angular velocity threshold, less than or equal to the fourth angle of arrival threshold, Less than or equal to the fourth RSTD threshold, less than or equal to the fourth RSRP threshold, less than or equal to the fourth Rx-Tx threshold, the Wifi node has not been changed, the Bluetooth node has not been changed, the receiving beam has not been changed, the strongest energy coming beam or signal is not changed At least one of the changes.
- the first relative displacement threshold, the second relative displacement threshold, the third relative displacement threshold, and the fourth relative displacement threshold are different; and/or the first relative displacement threshold
- first RSRP threshold, the second RSRP threshold, the third RSRP threshold, and the fourth RSRP threshold are different; and/or the first Rx-Tx threshold, the The second Rx-Tx threshold, the third Rx-Tx threshold, and the fourth Rx-Tx threshold are different from each other.
- the first positioning information and/or the second positioning information include reported and/or measured time information.
- the first positioning information and/or the second positioning information have a corresponding relationship with the measurement condition and/or the reporting condition.
- the measurement conditions and/or the reporting conditions have a corresponding relationship with the positioning mode corresponding to the positioning mode of the terminal device; wherein the positioning mode corresponding to the positioning mode of the terminal device includes: At least one of the user equipment UE-based mode, the user equipment assisted UE-assisted mode, and the standalone mode.
- the measurement conditions and/or the reporting conditions are associated with the positioning mode of the terminal device, wherein the positioning mode of the terminal device includes: A-GNSS, OTDOA, E-CID, At least one of sensor positioning, WLAN, Bluetooth, TBS, DL-TDOA, DL-AoD, Multi-RTT, NR E-CID, UL-TDOA, UL-AoA.
- the positioning mode of the terminal device includes: A-GNSS, OTDOA, E-CID, At least one of sensor positioning, WLAN, Bluetooth, TBS, DL-TDOA, DL-AoD, Multi-RTT, NR E-CID, UL-TDOA, UL-AoA.
- the measurement condition and/or the report condition are associated with the positioning mode of the terminal device, and include at least one of the following association modes: the measurement condition and/or the report condition Is greater than or equal to at least one of a relative displacement threshold, a relative velocity threshold, and a relative angular velocity threshold, and the associated positioning mode of the terminal device is at least one of sensor positioning, A-GNSS, OTDOA, and DL-TDOA;
- the measurement condition and/or the reporting condition is that the positioning mode of the terminal device associated with the RSTD threshold is OTDOA or DL TDOA;
- the measurement condition and/or the reporting condition is the positioning of the terminal device associated with the RSRP threshold
- the method is at least one of OTDOA, E-CID, DL-TDOA, DL-AoD, Multi-RTT, NR E-CID, UL-TDOA; the measurement condition and/or the report condition is the Rx-Tx threshold
- the positioning mode of the associated terminal device is Multi-RTT; the measurement condition
- the processing module 610 is configured to: send positioning capability information, where the positioning capability information is used to indicate at least one of the following: whether triggering is supported Report, whether to support relaxed reporting, whether to support trigger measurement, and whether to support relaxed measurement.
- the positioning capability information is used to indicate at least one of the following: Whether the positioning method of the terminal device supports trigger reporting, whether the positioning method of the terminal device supports loose reporting, whether the positioning method of the terminal device supports trigger measurement, and whether the positioning method of the terminal device supports loose measurement.
- the positioning capability information is used to indicate at least one of the following: One: whether the positioning mode supports trigger reporting, whether the positioning mode supports relaxation reporting, whether the positioning mode supports trigger measurement, and whether the positioning mode supports relaxation measurement.
- the value of a predetermined bit indicates at least one of the following: whether the positioning mode of the terminal device supports triggered reporting; whether the positioning mode of the terminal device supports relaxed reporting; the terminal Whether the positioning method of the device supports trigger measurement; whether the positioning method of the terminal device supports relaxed measurement; whether the positioning mode corresponding to the positioning method of the terminal device supports trigger reporting; whether the positioning mode corresponding to the positioning method of the terminal device supports Relaxation reporting; whether the positioning mode corresponding to the positioning mode of the terminal device supports trigger measurement; whether the positioning mode corresponding to the positioning mode of the terminal device supports relaxation measurement; wherein the positioning mode of the terminal device includes: A-GNSS, At least one of OTDOA, E-CID, sensor positioning, WLAN, Bluetooth, TBS, DL-TDOA, DL-AoD, Multi-RTT, NR E-CID, UL-TDOA, UL-AoA, the terminal equipment
- the positioning mode corresponding to the positioning mode includes: at least one of a user equipment UE-based mode, a user equipment assisted
- the terminal device 600 can refer to the procedures of the methods 100-300 corresponding to the embodiments of the present invention, and each unit/module in the terminal device 600 and the other operations and/or functions mentioned above are used to implement the method 100-
- the corresponding process in 300 can achieve the same or equivalent technical effect. For the sake of brevity, it will not be repeated here.
- Fig. 7 is a schematic structural diagram of a network device according to an embodiment of the present invention.
- a network device such as an LMF.
- the network device 700 includes a transceiver module 710.
- the transceiver module 710 is configured to send measurement conditions and/or report conditions.
- the measurement condition and/or the report condition are included in the location request information.
- the reporting conditions include triggering reporting conditions and/or relaxing reporting conditions
- the transceiver module 710 is configured to receive first positioning information of the terminal device, where the first positioning information of the terminal device is Reported when the first positioning information meets the trigger reporting condition, and/or reported when the first positioning information does not meet the relaxed reporting condition, and/or is reported on the terminal device
- the first positioning information of the terminal device is requested to be reported periodically and does not meet the relaxed reporting condition; and/or the first positioning information of the terminal device satisfies the relaxed reporting condition, and the current time is the same as the last reported Reported when the time interval between the times of the first positioning information exceeds the first time threshold.
- the measurement conditions include: trigger measurement conditions and/or relax measurement conditions
- the transceiver module 710 is configured to receive second positioning information of the terminal device, wherein the second positioning information of the terminal device Is measured when the first positioning information of the terminal device meets the trigger measurement condition; and/or is measured when the first positioning information of the terminal device does not meet the relaxed measurement condition; and / Or measured when the first positioning information of the terminal device is requested to be periodically measured and does not meet the relaxed measurement condition; and/or when the first positioning information of the terminal device meets the relaxed measurement condition, And it is measured when the time interval between the current time and the time when the second positioning information was last measured exceeds the second time threshold.
- the first positioning information and/or the second positioning information of the terminal device includes: position information, velocity information, angular velocity information, relative displacement, relative velocity, relative angular velocity, RSTD measurement value, RSRP At least one of the measurement value, the Rx-Tx measurement value, and the angle of arrival measurement value.
- the trigger reporting condition includes: greater than or equal to the first relative displacement threshold, greater than or equal to the first relative velocity threshold, greater than or equal to the first relative angular velocity threshold, greater than or equal to the first angle of arrival threshold, At least one of greater than or equal to the first RSTD threshold, greater than or equal to the first RSRP threshold, greater than or equal to the first Rx-Tx threshold, Wifi node change, Bluetooth node change, receive beam change, the strongest energy beam or signal change One.
- the relaxed reporting conditions include: less than or equal to the second relative displacement threshold, less than or equal to the second relative velocity threshold, less than or equal to the second relative angular velocity threshold, less than or equal to the second angle of arrival threshold, Less than or equal to the second RSTD threshold, less than or equal to the second RSRP threshold, less than or equal to the second Rx-Tx threshold, the Wifi node has not been changed, the Bluetooth node has not been changed, the receiving beam has not been changed, the strongest energy coming beam or signal is not changed At least one of the changes.
- the trigger measurement condition includes: greater than or equal to the third relative displacement threshold, greater than or equal to the third relative velocity threshold, greater than or equal to the third relative angular velocity threshold, greater than or equal to the third angle of arrival threshold, At least one of greater than or equal to the third RSTD threshold, greater than or equal to the third RSRP threshold, greater than or equal to the third Rx-Tx threshold, Wifi node change, Bluetooth node change, receive beam change, the strongest energy beam or signal change One.
- the relaxation measurement condition includes: less than or equal to the fourth relative displacement threshold, less than or equal to the fourth relative velocity threshold, less than or equal to the fourth relative angular velocity threshold, less than or equal to the fourth angle of arrival threshold, Less than or equal to the fourth RSTD threshold, less than or equal to the fourth RSRP threshold, less than or equal to the fourth Rx-Tx threshold, the Wifi node has not been changed, the Bluetooth node has not been changed, the receiving beam has not been changed, the strongest energy coming beam or signal is not changed At least one of the changes.
- the first relative displacement threshold, the second relative displacement threshold, the third relative displacement threshold, and the fourth relative displacement threshold are different; and/or the first relative displacement threshold
- first RSRP threshold, the second RSRP threshold, the third RSRP threshold, and the fourth RSRP threshold are different; and/or the first Rx-Tx threshold, the The second Rx-Tx threshold, the third Rx-Tx threshold, and the fourth Rx-Tx threshold are different from each other.
- the first positioning information and/or the second positioning information include reported and/or measured time information; the transceiver module 710 is configured to distinguish between the information corresponding to the first positioning information according to the time information Reporting conditions, and/or measurement conditions corresponding to the second positioning information.
- the first positioning information and/or the second positioning information have a corresponding relationship with the measurement condition and/or the reporting condition.
- the measurement conditions and/or the reporting conditions are associated with the positioning mode of the terminal device, wherein the positioning mode of the terminal device includes: A-GNSS, OTDOA, E-CID, At least one of sensor positioning, WLAN, Bluetooth, TBS, DL-TDOA, DL-AoD, Multi-RTT, NR E-CID, UL-TDOA, UL-AoA.
- the positioning mode of the terminal device includes: A-GNSS, OTDOA, E-CID, At least one of sensor positioning, WLAN, Bluetooth, TBS, DL-TDOA, DL-AoD, Multi-RTT, NR E-CID, UL-TDOA, UL-AoA.
- the measurement condition and/or the report condition are associated with the positioning mode of the terminal device, and include at least one of the following association modes: the measurement condition and/or the report condition Is greater than or equal to at least one of a relative displacement threshold, a relative velocity threshold, and a relative angular velocity threshold, and the associated positioning mode of the terminal device is at least one of sensor positioning, A-GNSS, OTDOA, and DL-TDOA;
- the measurement condition and/or the reporting condition is that the positioning mode of the terminal device associated with the RSTD threshold is OTDOA or DL TDOA;
- the measurement condition and/or the reporting condition is the positioning of the terminal device associated with the RSRP threshold
- the method is at least one of OTDOA, E-CID, DL-TDOA, DL-AoD, Multi-RTT, NR E-CID, UL-TDOA; the measurement condition and/or the report condition is the Rx-Tx threshold
- the positioning mode of the associated terminal device is Multi-RTT; the measurement condition
- the measurement conditions and/or the reporting conditions have a corresponding relationship with the positioning mode corresponding to the positioning mode of the terminal device; wherein the positioning mode corresponding to the positioning mode of the terminal device includes: At least one of the user equipment UE-based mode, the user equipment assisted UE-assisted mode, and the standalone mode.
- the transceiver module 710 is configured to send a positioning capability information request before the sending measurement conditions and/or reporting conditions, and the positioning capability information is used to indicate at least one of the following: whether triggering is supported At least one of reporting, whether to support relaxed reporting, whether to support trigger measurement, and whether to support relaxed measurement; and/or receiving positioning capability information, where the positioning capability information is used to indicate at least one of the following: whether to support trigger reporting, whether to support Relaxation report, whether to support trigger measurement and whether to support relaxation measurement.
- the positioning capability information is used to indicate at least one of the following: Whether the positioning method of the terminal device supports trigger reporting, whether the positioning method of the terminal device supports loose reporting, whether the positioning method of the terminal device supports trigger measurement, and whether the positioning method of the terminal device supports loose measurement.
- the positioning capability information is used to indicate at least one of the following: One: whether the positioning mode supports trigger reporting, whether the positioning mode supports relaxation reporting, whether the positioning mode supports trigger measurement, and whether the positioning mode supports relaxation measurement.
- the value of a predetermined bit indicates at least one of the following: whether the positioning mode of the terminal device supports triggered reporting; whether the positioning mode of the terminal device supports relaxed reporting; the terminal Whether the positioning method of the device supports trigger measurement; whether the positioning method of the terminal device supports relaxed measurement; whether the positioning mode corresponding to the positioning method of the terminal device supports trigger reporting; whether the positioning mode corresponding to the positioning method of the terminal device supports Relaxation reporting; whether the positioning mode corresponding to the positioning mode of the terminal device supports trigger measurement; whether the positioning mode corresponding to the positioning mode of the terminal device supports relaxation measurement; wherein the positioning mode of the terminal device includes: A-GNSS, At least one of OTDOA, E-CID, sensor positioning, WLAN, Bluetooth, TBS, DL-TDOA, DL-AoD, Multi-RTT, NR E-CID, UL-TDOA, UL-AoA, the terminal equipment
- the positioning mode corresponding to the positioning mode includes: at least one of a user equipment UE-based mode, a user equipment assisted
- the network device 700 can refer to the processes of the methods 400-500 corresponding to the embodiments of the present invention, and each unit/module in the network device 700 and the other operations and/or functions mentioned above are used to implement the method 400-
- the corresponding process in 500 can achieve the same or equivalent technical effect. For the sake of brevity, it will not be repeated here.
- Fig. 8 is a block diagram of a terminal device according to another embodiment of the present invention.
- the terminal device 800 shown in FIG. 8 includes: at least one processor 801, a memory 802, at least one network interface 804, and a user interface 803.
- the various components in the terminal device 800 are coupled together through the bus system 805.
- the bus system 805 is used to implement connection and communication between these components.
- the bus system 805 also includes a power bus, a control bus, and a status signal bus.
- various buses are marked as the bus system 805 in FIG. 8.
- the user interface 803 may include a display, a keyboard, a pointing device (for example, a mouse, a trackball), a touch panel or a touch screen, etc.
- the memory 802 in the embodiment of the present invention may be a volatile memory or a non-volatile memory, or may include both volatile and non-volatile memory.
- the non-volatile memory can be read-only memory (Read-Only Memory, ROM), programmable read-only memory (Programmable ROM, PROM), erasable programmable read-only memory (Erasable PROM, EPROM), and electrically available Erase programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
- the volatile memory may be a random access memory (Random Access Memory, RAM), which is used as an external cache.
- RAM static random access memory
- DRAM dynamic random access memory
- DRAM synchronous dynamic random access memory
- DDRSDRAM Double Data Rate Synchronous Dynamic Random Access Memory
- Enhanced SDRAM, ESDRAM Synchronous Link Dynamic Random Access Memory
- Synchlink DRAM Synchronous Link Dynamic Random Access Memory
- DRRAM Direct Rambus RAM
- the memory 802 stores the following elements, executable modules or data structures, or a subset of them, or an extended set of them: operating system 8021 and application programs 8022.
- the operating system 8021 includes various system programs, such as a framework layer, a core library layer, a driver layer, etc., for implementing various basic services and processing hardware-based tasks.
- the application program 8022 includes various application programs, such as a media player (Media Player), a browser (Browser), etc., which are used to implement various application services.
- the program for implementing the method of the embodiment of the present invention may be included in the application program 8022.
- the terminal device 800 further includes: a computer program stored in the memory 802 and capable of running on the processor 801, and the computer program is executed by the processor 801 to implement the steps of the method 100 as follows.
- the method disclosed in the foregoing embodiment of the present invention may be applied to the processor 801 or implemented by the processor 801.
- the processor 801 may be an integrated circuit chip with signal processing capabilities. In the implementation process, the steps of the foregoing method can be completed by an integrated logic circuit of hardware in the processor 801 or instructions in the form of software.
- the aforementioned processor 801 may be a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), an application specific integrated circuit (ASIC), a field programmable gate array (Field Programmable Gate Array, FPGA) or other Programmable logic devices, discrete gates or transistor logic devices, discrete hardware components.
- DSP Digital Signal Processor
- ASIC application specific integrated circuit
- FPGA field Programmable Gate Array
- Programmable logic devices discrete gates or transistor logic devices, discrete hardware components.
- the general-purpose processor may be a microprocessor or the processor may also be any conventional processor or the like.
- the steps of the method disclosed in combination with the embodiments of the present invention may be directly embodied as being executed and completed by a hardware decoding processor, or executed and completed by a combination of hardware and software modules in the decoding processor.
- the software module may be located in a computer-readable storage medium that is mature in the field, such as random access memory, flash memory, read-only memory, programmable read-only memory, or electrically erasable programmable memory, registers.
- the computer-readable storage medium is located in the memory 802, and the processor 801 reads the information in the memory 802, and completes the steps of the foregoing method in combination with its hardware.
- a computer program is stored on the computer-readable storage medium, and when the computer program is executed by the processor 801, the steps of the above-mentioned method 100-300 embodiments are implemented.
- the embodiments described in the embodiments of the present invention may be implemented by hardware, software, firmware, middleware, microcode, or a combination thereof.
- the processing unit can be implemented in one or more application specific integrated circuits (ASIC), digital signal processor (Digital Signal Processing, DSP), digital signal processing equipment (DSP Device, DSPD), programmable Logic devices (Programmable Logic Device, PLD), Field-Programmable Gate Array (Field-Programmable Gate Array, FPGA), general-purpose processors, controllers, microcontrollers, microprocessors, and others for performing the functions described in this application Electronic unit or its combination.
- ASIC application specific integrated circuits
- DSP Digital Signal Processing
- DSP Device digital signal processing equipment
- PLD programmable Logic Device
- PLD Field-Programmable Gate Array
- FPGA Field-Programmable Gate Array
- the technology described in the embodiments of the present invention can be implemented by modules (for example, procedures, functions, etc.) that execute the functions described in the embodiments of the present invention.
- the software codes can be stored in the memory and executed by the processor.
- the memory can be implemented in the processor or external to the processor.
- the terminal device 800 can implement each process implemented by the terminal device in the foregoing embodiments 100-300, and can achieve the same or equivalent technical effects. To avoid repetition, details are not described herein again.
- Figure 9 is a structural diagram of a network device applied in an embodiment of the present invention.
- the network device can be a base station or an LMF.
- the network device 900 is a base station, the details of the method embodiments 100-300 can be implemented.
- LMF the details of the method embodiments 400-500 can be realized, and the same effect can be achieved.
- the network device 900 includes: a processor 901, a transceiver 902, a memory 903, and a bus interface, where:
- the network device 900 further includes: a computer program that is stored in the memory 903 and can run on the processor 901.
- the computer program is executed by the processor 901 to implement the method embodiment
- the steps 100-300 implement the steps of the method 400-500 when the computer program is executed by the processor 901 when the network device 900 is an LMF.
- the bus architecture may include any number of interconnected buses and bridges. Specifically, one or more processors represented by the processor 901 and various circuits of the memory represented by the memory 903 are linked together.
- the bus architecture can also link various other circuits such as peripheral devices, voltage regulators, power management circuits, etc., which are all known in the art, and therefore, will not be further described herein.
- the bus interface provides the interface.
- the transceiver 902 may be a plurality of elements, that is, including a transmitter and a receiver, and provide a unit for communicating with various other devices on the transmission medium.
- the processor 901 is responsible for managing the bus architecture and general processing, and the memory 903 can store data used by the processor 901 when performing operations.
- the embodiment of the present invention also provides a computer-readable storage medium, and a computer program is stored on the computer-readable storage medium.
- a computer program is stored on the computer-readable storage medium.
- the computer-readable storage medium such as read-only memory (Read-Only Memory, ROM for short), random access memory (Random Access Memory, RAM for short), magnetic disk, or optical disk, etc.
- the technical solution of the present invention essentially or the part that contributes to the existing technology can be embodied in the form of a software product, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, The optical disc) includes a number of instructions to enable a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to execute the method described in each embodiment of the present invention.
- a terminal which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (78)
- 一种处理定位信息的方法,所述方法由通信设备执行,所述方法包括:根据终端设备的第一定位信息,确定是否测量所述终端设备的第二定位信息和/或是否上报所述第一定位信息。
- 如权利要求1所述的方法,其中,在所述确定是否测量所述终端设备的第二定位信息和/或是否上报所述第一定位信息之前,所述方法还包括:接收测量条件和/或上报条件。
- 如权利要求2所述的方法,其中,所述测量条件和/或所述上报条件包括在位置请求信息中。
- 如权利要求2所述的方法,其中,所述根据终端设备的第一定位信息,确定是否测量所述终端设备的第二定位信息和/或是否上报所述第一定位信息,包括:根据所述终端设备的第一定位信息和上报条件,确定是否上报所述第一定位信息;和/或根据所述终端设备的第一定位信息和测量条件,确定是否测量所述终端设备的第二定位信息。
- 如权利要求4所述的方法,其中,所述上报条件包括触发上报条件和/或放松上报条件,所述根据所述终端设备的第一定位信息和上报条件,确定是否上报所述第一定位信息,包括:在所述终端设备的第一定位信息满足所述触发上报条件的情况下,上报所述第一定位信息;或在所述终端设备的第一定位信息不满足所述放松上报条件的情况下,上报所述第一定位信息;或在所述终端设备的第一定位信息满足所述放松上报条件,且当前时间与上次上报所述第一定位信息的时间之间的时间间隔超过第一时间阈值的情况下,上报所述第一定位信息。
- 如权利要求5所述的方法,其中,在所述终端设备的第一定位信息不满足所述放松上报条件的情况下,上报所述第一定位信息,包括:在所述终端设备的第一定位信息被请求周期上报并且不满足所述放松上报条件的情况下,上报所述第一定位信息。
- 如权利要求4所述的方法,其中,所述测量条件包括:触发测量条件和/或放松测量条件,所述根据所述终端设备的第一定位信息和测量条件,确定是否测量所述终端设备的第二定位信息,包括:在所述终端设备的第一定位信息满足所述触发测量条件的情况下,测量所述第二定位信息;或在所述终端设备的第一定位信息不满足所述放松测量条件的情况下,测量所述第二定位信息;或在所述终端设备的第一定位信息满足所述放松测量条件,且当前时间与上次测量所述第二定位信息的时间之间的时间间隔超过第二时间阈值的情况下,测量所述第二定位信息。
- 如权利要求7所述的方法,其中,在所述终端设备的第一定位信息不满足所述放松测量条件的情况下,测量所述第一定位信息,包括:在所述终端设备的第一定位信息被请求周期测量并且不满足所述放松测量条件的情况下,测量所述第二定位信息。
- 如权利要求1所述的方法,其中,所述终端设备的第一定位信息和/或所述第二定位信息包括:位置信息、速度信息、角速度信息、相对位移、相对速度、相对角速度、RSTD测量值、RSRP测量值、Rx-Tx测量值和到达角测量值中的至少一者。
- 如权利要求5所述的方法,其中,所述触发上报条件包括:大于或等于第一相对位移阈值、大于或等于第一相对速度阈值、大于或等于第一相对角速度阈值、大于或等于第一RSTD阈值、大于或等于第一RSRP阈值、大于或等于第一Rx-Tx阈值、大于或等于第一到达角阈值、Wifi节点变更、 蓝牙节点变更、接收波束变更、最强能量来射波束或信号变更中的至少一者;和/或,所述放松上报条件包括:小于或等于第二相对位移阈值、小于或等于第二相对速度阈值、小于或等于第二相对角速度阈值、小于或等于第二RSTD阈值、小于或等于第二RSRP阈值、小于或等于第二Rx-Tx阈值、小于或等于第二到达角阈值、Wifi节点未变更、蓝牙节点未变更、接收波束未变更、最强能量来射波束或信号未变更中的至少一者。
- 如权利要求7所述的方法,其中,所述触发测量条件包括:大于或等于第三相对位移阈值、大于或等于第三相对速度阈值、大于或等于第三相对角速度阈值、大于或等于第三RSTD阈值、大于或等于第三RSRP阈值、大于或等于第三Rx-Tx阈值、大于或等于第三到达角阈值、Wifi节点变更、蓝牙节点变更、接收波束变更、最强能量来射波束或信号变更中的至少一者;和/或,所述放松测量条件包括:小于或等于第四相对位移阈值、小于或等于第四相对速度阈值、小于或等于第四相对角速度阈值、小于或等于第四RSTD阈值、小于或等于第四RSRP阈值、小于或等于第四Rx-Tx阈值、小于或等于第四到达角阈值、Wifi节点未变更、蓝牙节点未变更、接收波束未变更、最强能量来射波束或信号未变更中的至少一者。
- 如权利要求1所述的方法,其中,上报的所述第一定位信息中包含上报时间信息,和/或所述第二定位信息中包含测量时间信息。
- 如权利要求2所述的方法,其中,所述第一定位信息和/或所述第二定位信息与所述测量条件和/或所述上报条件具有对应关系。
- 如权利要求13所述的方法,其中,所述测量条件和/或所述上报条件与所述终端设备的定位方式相关联,其中,所述终端设备的定位方式包括:A-GNSS、OTDOA、E-CID、传感器定位、WLAN、Bluetooth、TBS、DL-TDOA、DL-AoD、Multi-RTT、NR E-CID、UL-TDOA、UL-AoA中的至少一者。
- 如权利要求14所述的方法,其中,所述测量条件和/或所述上报条件与所述终端设备的定位方式相关联,包括以下关联方式中的至少一者:所述测量条件和/或所述上报条件为大于或等于相对位移阈值、相对速度阈值和相对角速度阈值中的至少一者,关联的所述终端设备的定位方式为传感器定位、A-GNSS、OTDOA、DL-TDOA中的至少一者;所述测量条件和/或所述上报条件为RSTD阈值关联的所述终端设备的定位方式为OTDOA或DL TDOA;所述测量条件和/或所述上报条件为RSRP阈值关联的所述终端设备的定位方式为OTDOA、E-CID、DL-TDOA、DL-AoD、Multi-RTT、NR E-CID、UL-TDOA中的至少一者;所述测量条件和/或所述上报条件为Rx-Tx阈值关联的所述终端设备的定位方式为Multi-RTT;所述测量条件和/或所述上报条件为到达角阈值关联的所述终端设备的定位方式为UL-AoA;所述测量条件和/或所述上报条件为接收波束变更、最强能量来射波束或信号变更关联的所述终端设备的定位方式为AoD。
- 如权利要求13所述的方法,其中,所述测量条件和/或所述上报条件与所述终端设备的定位方式对应的定位模式具有对应关系;其中,所述终端设备的定位方式对应的定位模式包括:基于用户设备UE-based模式、用户设备辅助UE-assisted模式和独立standalone模式中的至少一者。
- 如权利要求2所述的方法,其中,在所述接收测量条件和/或上报条件之前,所述方法还包括:发送定位能力信息,所述定位能力信息用于指示以下至少一者:是否支持触发上报、是否支持放松上报、是否支持触发测量和是否支持放松测量。
- 如权利要求17所述的方法,其中,在所述测量条件和/或所述上报 条件与所述终端设备的定位方式相关联的情况下,所述定位能力信息用于指示以下至少一者:所述终端设备的定位方式是否支持触发上报、所述终端设备的定位方式是否支持放松上报、所述终端设备的定位方式是否支持触发测量和所述终端设备的定位方式是否支持放松测量。
- 如权利要求17所述的方法,其中,所述测量条件和/或所述上报条件与所述终端设备的定位方式对应的定位模式具有对应关系的情况下,所述定位能力信息用于指示以下至少一者:所述定位模式是否支持触发上报、所述定位模式是否支持放松上报、所述定位模式是否支持触发测量和所述定位模式是否支持放松测量。
- 如权利要求17所述的方法,其中,所述定位能力信息通过预定比特位的取值指示以下内容中的至少一者:所述终端设备的定位方式是否支持触发上报;所述终端设备的定位方式是否支持放松上报;所述终端设备的定位方式是否支持触发测量;所述终端设备的定位方式是否支持放松测量;所述终端设备的定位方式对应的定位模式是否支持触发上报;所述终端设备的定位方式对应的定位模式是否支持放松上报;所述终端设备的定位方式对应的定位模式是否支持触发测量;所述终端设备的定位方式对应的定位模式是否支持放松测量;其中,所述终端设备的定位方式包括:A-GNSS、OTDOA、E-CID、传感器定位、WLAN、Bluetooth、TBS、DL-TDOA、DL-AoD、Multi-RTT、NR E-CID、UL-TDOA、UL-AoA中的至少一者,所述终端设备的定位方式对应的定位模式包括:基于用户设备UE-based模式、用户设备辅助UE-assisted模式和独立standalone模式中的至少一者。
- 一种处理定位信息的方法,所述方法由网络设备执行,所述方法包括:发送测量条件和/或上报条件。
- 如权利要求21所述的方法,其中,所述测量条件和/或所述上报条件包括在位置请求信息中。
- 如权利要求21所述的方法,其中,所述上报条件包括触发上报条件和/或放松上报条件,所述方法还包括:接收终端设备的第一定位信息,其中,所述终端设备的第一定位信息是在所述第一定位信息满足所述触发上报条件的情况下上报的,或在所述第一定位信息不满足所述放松上报条件的情况下上报的;或在所述终端设备的第一定位信息被请求周期上报并且不满足所述放松上报条件的情况下上报的;或在所述终端设备的第一定位信息满足所述放松上报条件,且当前时间与上次上报所述第一定位信息的时间之间的时间间隔超过第一时间阈值的情况下上报的。
- 如权利要求21所述的方法,其中,所述测量条件包括:触发测量条件和/或放松测量条件,所述方法还包括:接收终端设备的第二定位信息,其中,所述终端设备的第二定位信息是在所述终端设备的第一定位信息满足所述触发测量条件的情况下测量的;或在所述终端设备的第一定位信息不满足所述放松测量条件的情况下测量的;或在所述终端设备的第一定位信息被请求周期测量并且不满足所述放松测量条件的情况下测量的;或在所述终端设备的第一定位信息满足所述放松测量条件,且当前时间与上次测量所述第二定位信息的时间之间的时间间隔超过第二时间阈值的情况下测量的。
- 如权利要求23或24所述的方法,其中,所述终端设备的第一定位信息和/或第二定位信息包括:位置信息、速度信息、角速度信息、相对位移、相对速度、相对角速度、RSTD测量值、RSRP测量值、Rx-Tx测量值和到达角测量值中的至少一者。
- 如权利要求23所述的方法,其中,所述触发上报条件包括:大于或 等于第一相对位移阈值、大于或等于第一相对速度阈值、大于或等于第一相对角速度阈值、大于或等于第一到达角阈值、大于或等于第一RSTD阈值、大于或等于第一RSRP阈值、大于或等于第一Rx-Tx阈值、Wifi节点变更、蓝牙节点变更、接收波束变更、最强能量来射波束或信号变更中的至少一者;和/或所述放松上报条件包括:小于或等于第二相对位移阈值、小于或等于第二相对速度阈值、小于或等于第二相对角速度阈值、小于或等于第二到达角阈值、小于或等于第二RSTD阈值、小于或等于第二RSRP阈值、小于或等于第二Rx-Tx阈值、Wifi节点未变更、蓝牙节点未变更、接收波束未变更、最强能量来射波束或信号未变更中的至少一者。
- 如权利要求24所述的方法,其中,所述触发测量条件包括:大于或等于第三相对位移阈值、大于或等于第三相对速度阈值、大于或等于第三相对角速度阈值、大于或等于第三到达角阈值、大于或等于第三RSTD阈值、大于或等于第三RSRP阈值、大于或等于第三Rx-Tx阈值、Wifi节点变更、蓝牙节点变更、接收波束变更、最强能量来射波束或信号变更中的至少一者;和/或所述放松测量条件包括:小于或等于第四相对位移阈值、小于或等于第四相对速度阈值、小于或等于第四相对角速度阈值、小于或等于第四到达角阈值、小于或等于第四RSTD阈值、小于或等于第四RSRP阈值、小于或等于第四Rx-Tx阈值、Wifi节点未变更、蓝牙节点未变更、接收波束未变更、最强能量来射波束或信号未变更中的至少一者。
- 如权利要求23或24所述的方法,其中,上报的所述第一定位信息中包含上报时间信息,和/或所述第二定位信息中包含测量时间信息;所述方法还包括:根据所述上报时间信息区分所述第一定位信息对应的上报条件,和/或根据所述测量时间信息区分所述第二定位信息对应的测量条件。
- 如权利要求25所述的方法,其中,所述第一定位信息和/或所述第二定位信息与所述测量条件和/或所述上报条件具有对应关系。
- 如权利要求25所述的方法,其中,所述测量条件和/或所述上报条件与所述终端设备的定位方式相关联,其中,所述终端设备的定位方式包括:A-GNSS、OTDOA、E-CID、传感器定位、WLAN、Bluetooth、TBS、DL-TDOA、DL-AoD、Multi-RTT、NR E-CID、UL-TDOA、UL-AoA中的至少一者。
- 如权利要求30所述的方法,其中,所述测量条件和/或所述上报条件与所述终端设备的定位方式相关联,包括以下关联方式中的至少一者:所述测量条件和/或所述上报条件为大于或等于相对位移阈值、相对速度阈值和相对角速度阈值中的至少一者,关联的所述终端设备的定位方式为传感器定位、A-GNSS、OTDOA、DL-TDOA中的至少一者;所述测量条件和/或所述上报条件为RSTD阈值关联的所述终端设备的定位方式为OTDOA或DL TDOA;所述测量条件和/或所述上报条件为RSRP阈值关联的所述终端设备的定位方式为OTDOA、E-CID、DL-TDOA、DL-AoD、Multi-RTT、NR E-CID、UL-TDOA中的至少一者;所述测量条件和/或所述上报条件为Rx-Tx阈值关联的所述终端设备的定位方式为Multi-RTT;所述测量条件和/或所述上报条件为到达角阈值关联的所述终端设备的定位方式为UL-AoA;所述测量条件和/或所述上报条件为接收波束变更、最强能量来射波束或信号变更关联的所述终端设备的定位方式为AoD。
- 如权利要求29所述的方法,其中,所述测量条件和/或所述上报条件与所述终端设备的定位方式对应的定位模式具有对应关系;其中,所述终端设备的定位方式对应的定位模式包括:基于用户设备UE-based模式、用户设备辅助UE-assisted模式和独立standalone模式中的至少 一者。
- 如权利要求21所述的方法,其中,在所述发送测量条件和/或上报条件之前,所述方法还包括:发送定位能力信息请求,所述定位能力信息用于指示以下至少一者:是否支持触发上报、是否支持放松上报、是否支持触发测量和是否支持放松测量;和/或接收定位能力信息,所述定位能力信息用于指示以下至少一者:是否支持触发上报、是否支持放松上报、是否支持触发测量和是否支持放松测量。
- 如权利要求33所述的方法,其中,在所述测量条件和/或所述上报条件与终端设备的定位方式相关联的情况下,所述定位能力信息用于指示以下至少一者:所述终端设备的定位方式是否支持触发上报、所述终端设备的定位方式是否支持放松上报、所述终端设备的定位方式是否支持触发测量和所述终端设备的定位方式是否支持放松测量。
- 如权利要求33所述的方法,其中,所述测量条件和/或所述上报条件与终端设备的定位方式对应的定位模式具有对应关系的情况下,所述定位能力信息用于指示以下至少一者:所述定位模式是否支持触发上报、所述定位模式是否支持放松上报、所述定位模式是否支持触发测量和所述定位模式是否支持放松测量。
- 如权利要求33所述的方法,其中,所述定位能力信息通过预定比特位的取值指示以下内容中的至少一者:终端设备的定位方式是否支持触发上报;终端设备的定位方式是否支持放松上报;终端设备的定位方式是否支持触发测量;终端设备的定位方式是否支持放松测量;终端设备的定位方式对应的定位模式是否支持触发上报;终端设备的定位方式对应的定位模式是否支持放松上报;终端设备的定位方式对应的定位模式是否支持触发测量;终端设备的定位方式对应的定位模式是否支持放松测量;其中,所述终端设备的定位方式包括:A-GNSS、OTDOA、E-CID、传感器定位、WLAN、Bluetooth、TBS、DL-TDOA、DL-AoD、Multi-RTT、NR E-CID、UL-TDOA、UL-AoA中的至少一者,所述终端设备的定位方式对应的定位模式包括:基于用户设备UE-based模式、用户设备辅助UE-assisted模式和独立standalone模式中的至少一者。
- 一种通信设备,包括:处理模块,用于根据终端设备的第一定位信息,确定是否测量所述终端设备的第二定位信息和/或是否上报所述第一定位信息。
- 如权利要求37所述的通信设备,其中,所述处理模块还用于:接收测量条件和/或上报条件。
- 如权利要求38所述的通信设备,其中,所述测量条件和/或所述上报条件包括在位置请求信息中。
- 如权利要求38所述的通信设备,其中,所述处理模块用于:根据所述终端设备的第一定位信息和上报条件,确定是否上报所述第一定位信息;和/或根据所述终端设备的第一定位信息和测量条件,确定是否测量所述终端设备的第二定位信息。
- 如权利要求40所述的通信设备,其中,所述上报条件包括触发上报条件和/或放松上报条件,所述处理模块用于:在所述终端设备的第一定位信息满足所述触发上报条件的情况下,上报所述第一定位信息;或在所述终端设备的第一定位信息不满足所述放松上报条件的情况下,上报所述第一定位信息;或在所述终端设备的第一定位信息满足所述放松上报条件,且当前时间与 上次上报所述第一定位信息的时间之间的时间间隔超过第一时间阈值的情况下,上报所述第一定位信息。
- 如权利要求41所述的通信设备,其中,所述处理模块用于:在所述终端设备的第一定位信息被请求周期上报并且不满足所述放松上报条件的情况下,上报所述第一定位信息。
- 如权利要求40所述的通信设备,其中,所述测量条件包括:触发测量条件和/或放松测量条件,所述处理模块用于:在所述终端设备的第一定位信息满足所述触发测量条件的情况下,测量所述第二定位信息;或在所述终端设备的第一定位信息不满足所述放松测量条件的情况下,测量所述第二定位信息;或在所述终端设备的第一定位信息满足所述放松测量条件,且当前时间与上次测量所述第二定位信息的时间之间的时间间隔超过第二时间阈值的情况下,测量所述第二定位信息。
- 如权利要求43所述的通信设备,其中,所述处理模块用于:在所述终端设备的第一定位信息被请求周期测量并且不满足所述放松测量条件的情况下,测量所述第二定位信息。
- 如权利要求37所述的通信设备,其中,所述终端设备的第一定位信息和/或所述第二定位信息包括:位置信息、速度信息、角速度信息、相对位移、相对速度、相对角速度、RSTD测量值、RSRP测量值、Rx-Tx测量值和到达角测量值中的至少一者。
- 如权利要求41所述的通信设备,其中,所述触发上报条件包括:大于或等于第一相对位移阈值、大于或等于第一相对速度阈值、大于或等于第一相对角速度阈值、大于或等于第一RSTD阈值、大于或等于第一RSRP阈值、大于或等于第一Rx-Tx阈值、大于或等于第一到达角阈值、Wifi节点变更、蓝牙节点变更、接收波束变更、最强能量来射波束或信号变更中的至少 一者;和/或,所述放松上报条件包括:小于或等于第二相对位移阈值、小于或等于第二相对速度阈值、小于或等于第二相对角速度阈值、小于或等于第二RSTD阈值、小于或等于第二RSRP阈值、小于或等于第二Rx-Tx阈值、小于或等于第二到达角阈值、Wifi节点未变更、蓝牙节点未变更、接收波束未变更、最强能量来射波束或信号未变更中的至少一者。
- 如权利要求43所述的通信设备,其中,所述触发测量条件包括:大于或等于第三相对位移阈值、大于或等于第三相对速度阈值、大于或等于第三相对角速度阈值、大于或等于第三RSTD阈值、大于或等于第三RSRP阈值、大于或等于第三Rx-Tx阈值、大于或等于第三到达角阈值、Wifi节点变更、蓝牙节点变更、接收波束变更、最强能量来射波束或信号变更中的至少一者;和/或,所述放松测量条件包括:小于或等于第四相对位移阈值、小于或等于第四相对速度阈值、小于或等于第四相对角速度阈值、小于或等于第四RSTD阈值、小于或等于第四RSRP阈值、小于或等于第四Rx-Tx阈值、小于或等于第四到达角阈值、Wifi节点未变更、蓝牙节点未变更、接收波束未变更、最强能量来射波束或信号未变更中的至少一者。
- 如权利要求37所述的通信设备,其中,上报的所述第一定位信息中包含上报时间信息,和/或所述第二定位信息中包含测量时间信息。
- 如权利要求38所述的通信设备,其中,所述第一定位信息和/或所述第二定位信息与所述测量条件和/或所述上报条件具有对应关系。
- 如权利要求49所述的通信设备,其中,所述测量条件和/或所述上报条件与所述终端设备的定位方式相关联,其中,所述终端设备的定位方式包括:A-GNSS、OTDOA、E-CID、传感器定位、WLAN、Bluetooth、TBS、DL-TDOA、DL-AoD、Multi-RTT、NR E-CID、UL-TDOA、UL-AoA中的至少一者。
- 如权利要求50所述的通信设备,其中,所述测量条件和/或所述上报条件与所述终端设备的定位方式相关联,包括以下关联方式中的至少一者:所述测量条件和/或所述上报条件为大于或等于相对位移阈值、相对速度阈值和相对角速度阈值中的至少一者,关联的所述终端设备的定位方式为传感器定位、A-GNSS、OTDOA、DL-TDOA中的至少一者;所述测量条件和/或所述上报条件为RSTD阈值关联的所述终端设备的定位方式为OTDOA或DL TDOA;所述测量条件和/或所述上报条件为RSRP阈值关联的所述终端设备的定位方式为OTDOA、E-CID、DL-TDOA、DL-AoD、Multi-RTT、NR E-CID、UL-TDOA中的至少一者;所述测量条件和/或所述上报条件为Rx-Tx阈值关联的所述终端设备的定位方式为Multi-RTT;所述测量条件和/或所述上报条件为到达角阈值关联的所述终端设备的定位方式为UL-AoA;所述测量条件和/或所述上报条件为接收波束变更、最强能量来射波束或信号变更关联的所述终端设备的定位方式为AoD。
- 如权利要求49所述的通信设备,其中,所述测量条件和/或所述上报条件与所述终端设备的定位方式对应的定位模式具有对应关系;其中,所述终端设备的定位方式对应的定位模式包括:基于用户设备UE-based模式、用户设备辅助UE-assisted模式和独立standalone模式中的至少一者。
- 如权利要求38所述的通信设备,其中,所述处理模块还用于:发送定位能力信息,所述定位能力信息用于指示以下至少一者:是否支持触发上报、是否支持放松上报、是否支持触发测量和是否支持放松测量。
- 如权利要求53所述的通信设备,其中,在所述测量条件和/或所述上报条件与所述终端设备的定位方式相关联的情况下,所述定位能力信息用 于指示以下至少一者:所述终端设备的定位方式是否支持触发上报、所述终端设备的定位方式是否支持放松上报、所述终端设备的定位方式是否支持触发测量和所述终端设备的定位方式是否支持放松测量。
- 如权利要求53所述的通信设备,其中,所述测量条件和/或所述上报条件与所述终端设备的定位方式对应的定位模式具有对应关系的情况下,所述定位能力信息用于指示以下至少一者:所述定位模式是否支持触发上报、所述定位模式是否支持放松上报、所述定位模式是否支持触发测量和所述定位模式是否支持放松测量。
- 如权利要求53所述的通信设备,其中,所述定位能力信息通过预定比特位的取值指示以下内容中的至少一者:所述终端设备的定位方式是否支持触发上报;所述终端设备的定位方式是否支持放松上报;所述终端设备的定位方式是否支持触发测量;所述终端设备的定位方式是否支持放松测量;所述终端设备的定位方式对应的定位模式是否支持触发上报;所述终端设备的定位方式对应的定位模式是否支持放松上报;所述终端设备的定位方式对应的定位模式是否支持触发测量;所述终端设备的定位方式对应的定位模式是否支持放松测量;其中,所述终端设备的定位方式包括:A-GNSS、OTDOA、E-CID、传感器定位、WLAN、Bluetooth、TBS、DL-TDOA、DL-AoD、Multi-RTT、NR E-CID、UL-TDOA、UL-AoA中的至少一者,所述终端设备的定位方式对应的定位模式包括:基于用户设备UE-based模式、用户设备辅助UE-assisted模式和独立standalone模式中的至少一者。
- 一种网络设备,包括:收发模块,用于发送测量条件和/或上报条件。
- 如权利要求57所述的网络设备,其中,所述测量条件和/或所述上 报条件包括在位置请求信息中。
- 如权利要求57所述的网络设备,其中,所述上报条件包括触发上报条件和/或放松上报条件,所述收发模块用于:接收终端设备的第一定位信息,其中,所述终端设备的第一定位信息是在所述第一定位信息满足所述触发上报条件的情况下上报的,或在所述第一定位信息不满足所述放松上报条件的情况下上报的;或在所述终端设备的第一定位信息被请求周期上报并且不满足所述放松上报条件的情况下上报的;或在所述终端设备的第一定位信息满足所述放松上报条件,且当前时间与上次上报所述第一定位信息的时间之间的时间间隔超过第一时间阈值的情况下上报的。
- 如权利要求57所述的网络设备,其中,所述测量条件包括:触发测量条件和/或放松测量条件,所述收发模块用于:接收终端设备的第二定位信息,其中,所述终端设备的第二定位信息是在所述终端设备的第一定位信息满足所述触发测量条件的情况下测量的;或在所述终端设备的第一定位信息不满足所述放松测量条件的情况下测量的;或在所述终端设备的第一定位信息被请求周期测量并且不满足所述放松测量条件的情况下测量的;或在所述终端设备的第一定位信息满足所述放松测量条件,且当前时间与上次测量所述第二定位信息的时间之间的时间间隔超过第二时间阈值的情况下测量的。
- 如权利要求59或60所述的网络设备,其中,所述终端设备的第一定位信息和/或第二定位信息包括:位置信息、速度信息、角速度信息、相对位移、相对速度、相对角速度、RSTD测量值、RSRP测量值、Rx-Tx测量值和到达角测量值中的至少一者。
- 如权利要求59所述的网络设备,其中,所述触发上报条件包括:大于或等于第一相对位移阈值、大于或等于第一相对速度阈值、大于或等于第一相对角速度阈值、大于或等于第一到达角阈值、大于或等于第一RSTD阈值、大于或等于第一RSRP阈值、大于或等于第一Rx-Tx阈值、Wifi节点变更、蓝牙节点变更、接收波束变更、最强能量来射波束或信号变更中的至少 一者;和/或所述放松上报条件包括:小于或等于第二相对位移阈值、小于或等于第二相对速度阈值、小于或等于第二相对角速度阈值、小于或等于第二到达角阈值、小于或等于第二RSTD阈值、小于或等于第二RSRP阈值、小于或等于第二Rx-Tx阈值、Wifi节点未变更、蓝牙节点未变更、接收波束未变更、最强能量来射波束或信号未变更中的至少一者。
- 如权利要求60所述的网络设备,其中,所述触发测量条件包括:大于或等于第三相对位移阈值、大于或等于第三相对速度阈值、大于或等于第三相对角速度阈值、大于或等于第三到达角阈值、大于或等于第三RSTD阈值、大于或等于第三RSRP阈值、大于或等于第三Rx-Tx阈值、Wifi节点变更、蓝牙节点变更、接收波束变更、最强能量来射波束或信号变更中的至少一者;和/或所述放松测量条件包括:小于或等于第四相对位移阈值、小于或等于第四相对速度阈值、小于或等于第四相对角速度阈值、小于或等于第四到达角阈值、小于或等于第四RSTD阈值、小于或等于第四RSRP阈值、小于或等于第四Rx-Tx阈值、Wifi节点未变更、蓝牙节点未变更、接收波束未变更、最强能量来射波束或信号未变更中的至少一者。
- 如权利要求59或60所述的网络设备,其中,上报的所述第一定位信息中包含上报时间信息,和/或所述第二定位信息中包含测量时间信息;所述收发模块用于:根据所述上报时间信息区分所述第一定位信息对应的上报条件,和/或根据所述测量时间信息区分所述第二定位信息对应的测量条件。
- 如权利要求61所述的网络设备,其中,所述第一定位信息和/或所述第二定位信息与所述测量条件和/或所述上报条件具有对应关系。
- 如权利要求61所述的网络设备,其中,所述测量条件和/或所述上报条件与所述终端设备的定位方式相关联,其中,所述终端设备的定位方式 包括:A-GNSS、OTDOA、E-CID、传感器定位、WLAN、Bluetooth、TBS、DL-TDOA、DL-AoD、Multi-RTT、NR E-CID、UL-TDOA、UL-AoA中的至少一者。
- 如权利要求66所述的网络设备,其中,所述测量条件和/或所述上报条件与所述终端设备的定位方式相关联,包括以下关联方式中的至少一者:所述测量条件和/或所述上报条件为大于或等于相对位移阈值、相对速度阈值和相对角速度阈值中的至少一者,关联的所述终端设备的定位方式为传感器定位、A-GNSS、OTDOA、DL-TDOA中的至少一者;所述测量条件和/或所述上报条件为RSTD阈值关联的所述终端设备的定位方式为OTDOA或DL TDOA;所述测量条件和/或所述上报条件为RSRP阈值关联的所述终端设备的定位方式为OTDOA、E-CID、DL-TDOA、DL-AoD、Multi-RTT、NR E-CID、UL-TDOA中的至少一者;所述测量条件和/或所述上报条件为Rx-Tx阈值关联的所述终端设备的定位方式为Multi-RTT;所述测量条件和/或所述上报条件为到达角阈值关联的所述终端设备的定位方式为UL-AoA;所述测量条件和/或所述上报条件为接收波束变更、最强能量来射波束或信号变更关联的所述终端设备的定位方式为AoD。
- 如权利要求65所述的网络设备,其中,所述测量条件和/或所述上报条件与所述终端设备的定位方式对应的定位模式具有对应关系;其中,所述终端设备的定位方式对应的定位模式包括:基于用户设备UE-based模式、用户设备辅助UE-assisted模式和独立standalone模式中的至少一者。
- 如权利要求57所述的网络设备,其中,在所述发送测量条件和/或上报条件之前,所述收发模块用于:发送定位能力信息请求,所述定位能力信息用于指示以下至少一者:是否支持触发上报、是否支持放松上报、是否支持触发测量和是否支持放松测量;和/或接收定位能力信息,所述定位能力信息用于指示以下至少一者:是否支持触发上报、是否支持放松上报、是否支持触发测量和是否支持放松测量。
- 如权利要求69所述的网络设备,其中,在所述测量条件和/或所述上报条件与终端设备的定位方式相关联的情况下,所述定位能力信息用于指示以下至少一者:所述终端设备的定位方式是否支持触发上报、所述终端设备的定位方式是否支持放松上报、所述终端设备的定位方式是否支持触发测量和所述终端设备的定位方式是否支持放松测量。
- 如权利要求69所述的网络设备,其中,所述测量条件和/或所述上报条件与终端设备的定位方式对应的定位模式具有对应关系的情况下,所述定位能力信息用于指示以下至少一者:所述定位模式是否支持触发上报、所述定位模式是否支持放松上报、所述定位模式是否支持触发测量和所述定位模式是否支持放松测量。
- 如权利要求33所述的网络设备,其中,所述定位能力信息通过预定比特位的取值指示以下内容中的至少一者:终端设备的定位方式是否支持触发上报;终端设备的定位方式是否支持放松上报;终端设备的定位方式是否支持触发测量;终端设备的定位方式是否支持放松测量;终端设备的定位方式对应的定位模式是否支持触发上报;终端设备的定位方式对应的定位模式是否支持放松上报;终端设备的定位方式对应的定位模式是否支持触发测量;终端设备的定位方式对应的定位模式是否支持放松测量;其中,所述终端设备的定位方式包括:A-GNSS、OTDOA、E-CID、传感 器定位、WLAN、Bluetooth、TBS、DL-TDOA、DL-AoD、Multi-RTT、NR E-CID、UL-TDOA、UL-AoA中的至少一者,所述终端设备的定位方式对应的定位模式包括:基于用户设备UE-based模式、用户设备辅助UE-assisted模式和独立standalone模式中的至少一者。
- 一种终端设备,包括:存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序,所述计算机程序被所述处理器执行时实现如权利要求1至20中任一项所述的处理定位信息的方法的步骤。
- 一种网络设备,包括:存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序,所述计算机程序被所述处理器执行时实现如权利要求1至20中任一项所述的处理定位信息的方法的步骤;或者实现如权利要求21至36中任一项所述的处理定位信息的方法的步骤。
- 一种计算机可读存储介质,所述计算机可读存储介质上存储有计算机程序,所述计算机程序被处理器执行时实现如权利要求1至20中任一项所述的处理定位信息的方法的步骤;或者实现如权利要求21至36中任一项所述的处理定位信息的方法的步骤。
- 一种终端设备,所述终端设备被配置为用于执行如权利要求1至20中任一项所述的处理定位信息的方法的步骤。
- 一种网络设备,所述网络设备被配置为用于执行如权利要求1至20中任一项所述的处理定位信息的方法的步骤;或者执行如权利要求21至36中任一项所述的处理定位信息的方法的步骤。
- 一种计算机程序产品,所述计算机程序产品被至少一个处理器执行时实现如权利要求1至20中任一项所述的处理定位信息的方法的步骤;或者实现如权利要求21至36中任一项所述的处理定位信息的方法的步骤。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/961,251 US20230031604A1 (en) | 2020-04-17 | 2022-10-06 | Positioning information processing method, terminal device and network device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010307927.5A CN113556669A (zh) | 2020-04-17 | 2020-04-17 | 处理定位信息的方法、终端设备和网络设备 |
CN202010307927.5 | 2020-04-17 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US17/961,251 Continuation US20230031604A1 (en) | 2020-04-17 | 2022-10-06 | Positioning information processing method, terminal device and network device |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2021209040A1 true WO2021209040A1 (zh) | 2021-10-21 |
Family
ID=78085249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2021/087778 WO2021209040A1 (zh) | 2020-04-17 | 2021-04-16 | 处理定位信息的方法、终端设备和网络设备 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20230031604A1 (zh) |
CN (1) | CN113556669A (zh) |
WO (1) | WO2021209040A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024065331A1 (en) * | 2022-09-28 | 2024-04-04 | Nokia Shanghai Bell Co., Ltd. | Conditional measurement reporting |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024077443A1 (en) * | 2022-10-10 | 2024-04-18 | Nokia Shanghai Bell Co., Ltd. | Method of user equipment triggering global navigation satellite system measurement |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105611499A (zh) * | 2016-01-15 | 2016-05-25 | 宇龙计算机通信科技(深圳)有限公司 | 一种v2v传输机制中控制面信令处理方法及系统 |
CN110383873A (zh) * | 2017-04-21 | 2019-10-25 | Lg 电子株式会社 | 在无线通信系统中执行空中ue的测量的方法及其设备 |
US20200053686A1 (en) * | 2018-06-25 | 2020-02-13 | Qualcomm Incorporated | Low power periodic and triggered location of a mobile device using control plane optimization |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102321928B1 (ko) * | 2016-08-12 | 2021-11-05 | 소니그룹주식회사 | 위치 서버, 인프라스트럭처 장비, 통신 디바이스 및 보충의 위치결정 참조 신호들을 사용하기 위한 방법들 |
CN110958630B (zh) * | 2018-09-26 | 2021-01-22 | 电信科学技术研究院有限公司 | 一种测量方法及设备 |
-
2020
- 2020-04-17 CN CN202010307927.5A patent/CN113556669A/zh active Pending
-
2021
- 2021-04-16 WO PCT/CN2021/087778 patent/WO2021209040A1/zh active Application Filing
-
2022
- 2022-10-06 US US17/961,251 patent/US20230031604A1/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105611499A (zh) * | 2016-01-15 | 2016-05-25 | 宇龙计算机通信科技(深圳)有限公司 | 一种v2v传输机制中控制面信令处理方法及系统 |
CN110383873A (zh) * | 2017-04-21 | 2019-10-25 | Lg 电子株式会社 | 在无线通信系统中执行空中ue的测量的方法及其设备 |
US20200053686A1 (en) * | 2018-06-25 | 2020-02-13 | Qualcomm Incorporated | Low power periodic and triggered location of a mobile device using control plane optimization |
Non-Patent Citations (1)
Title |
---|
HUAWEI, HISILICON: "Update to Event-triggered location reporting procedure", 3GPP DRAFT; C1-200901, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. CT WG1, no. Electronic meeting; 20200220 - 20200228, 27 February 2020 (2020-02-27), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051856541 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024065331A1 (en) * | 2022-09-28 | 2024-04-04 | Nokia Shanghai Bell Co., Ltd. | Conditional measurement reporting |
Also Published As
Publication number | Publication date |
---|---|
US20230031604A1 (en) | 2023-02-02 |
CN113556669A (zh) | 2021-10-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2021008581A1 (zh) | 用于定位的方法和通信装置 | |
WO2022047752A1 (zh) | 通信方法、终端、通信节点、通信设备及存储介质 | |
US20220386265A1 (en) | Positioning method and apparatus | |
US9020495B2 (en) | Method and arrangement in a communication system | |
US20230031604A1 (en) | Positioning information processing method, terminal device and network device | |
CN113973260B (zh) | 上行信号定位的方法、通信基站和测量基站及ue | |
TWI760931B (zh) | 資訊傳輸方法、裝置及電腦存儲介質 | |
US20110044199A1 (en) | Method for Determining the Round Trip Time | |
WO2021195902A1 (zh) | 一种定位置信度的控制方法及装置 | |
WO2021249410A1 (zh) | 定位方法、中继设备、物联网设备和网络设备 | |
CN114513832B (zh) | 终端设备定位方法、装置、设备及存储介质 | |
WO2023051673A1 (zh) | 感知数据传输方法、设备、装置及存储介质 | |
JP2023536671A (ja) | 測位用の測定方法、装置及び記憶媒体 | |
CN114143800B (zh) | 定位完好性检测方法、定位服务器、终端、装置及介质 | |
WO2021208082A1 (en) | Propagation delay compensation | |
US20230309054A1 (en) | Positioning method, communication apparatus, and communication system | |
CN116918401A (zh) | 使用小数据传输的定位测量报告 | |
EP3952494A1 (en) | Method and device for determining positioning measurement value | |
WO2023185575A1 (zh) | 一种信息处理方法、装置及可读存储介质 | |
WO2023227020A1 (zh) | 一种信息处理方法、装置及可读存储介质 | |
WO2023151563A1 (zh) | 辅助定位方法及通信装置 | |
WO2021233443A1 (zh) | 一种上行传输方法及装置 | |
US20240036150A1 (en) | Multiple configurations for positioning procedures | |
WO2022183365A1 (zh) | 定位方法和装置 | |
WO2023024948A1 (zh) | 位置确定的方法和装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 21788726 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 21788726 Country of ref document: EP Kind code of ref document: A1 |
|
32PN | Ep: public notification in the ep bulletin as address of the adressee cannot be established |
Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 26/04/2023) |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 21788726 Country of ref document: EP Kind code of ref document: A1 |