WO2022016468A1 - 定位测量方法、定位测量装置及存储介质 - Google Patents

定位测量方法、定位测量装置及存储介质 Download PDF

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Publication number
WO2022016468A1
WO2022016468A1 PCT/CN2020/103871 CN2020103871W WO2022016468A1 WO 2022016468 A1 WO2022016468 A1 WO 2022016468A1 CN 2020103871 W CN2020103871 W CN 2020103871W WO 2022016468 A1 WO2022016468 A1 WO 2022016468A1
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WIPO (PCT)
Prior art keywords
positioning
type
terminal
node
measurement
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PCT/CN2020/103871
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English (en)
French (fr)
Inventor
李明菊
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北京小米移动软件有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to CN202080001711.4A priority Critical patent/CN112136335A/zh
Priority to US18/013,831 priority patent/US20230296721A1/en
Priority to PCT/CN2020/103871 priority patent/WO2022016468A1/zh
Publication of WO2022016468A1 publication Critical patent/WO2022016468A1/zh

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0257—Hybrid positioning
    • G01S5/0258—Hybrid positioning by combining or switching between measurements derived from different systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0257—Hybrid positioning
    • G01S5/0263—Hybrid positioning by combining or switching between positions derived from two or more separate positioning systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0018—Transmission from mobile station to base station
    • G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • G01S5/0236—Assistance data, e.g. base station almanac
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S2205/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S2205/001—Transmission of position information to remote stations
    • G01S2205/008—Transmission of position information to remote stations using a mobile telephone network
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present disclosure relates to the field of communication technologies, and in particular, to a positioning measurement method, a positioning measurement device, and a storage medium.
  • the terminal and wireless network device supporting the positioning function can more conveniently perform positioning measurement on the position of the terminal.
  • the terminal and multiple wireless network equipment are required to carry out the transmission of positioning reference signals.
  • the terminal needs to receive and measure multiple base stations The Positioning Reference Signal (Positioning Reference Signal, PRS) that/TRP sends.
  • PRS Positioning Reference Signal
  • SRS Sounding Reference Signal
  • PRS and SRS occupy a large bandwidth, the required transmit power It will affect the power consumption of the terminal, and at the same time when the positioning reference signal is sent, other normal communication transmission cannot be carried out, which affects the normal communication of the entire system.
  • the present disclosure provides a positioning measurement method, a positioning measurement device and a storage medium.
  • a positioning measurement method wherein, when applied to a terminal, the method includes:
  • the first configuration information and the second configuration information sent by the first type of positioning node or the positioning management function entity wherein the first configuration information is used to indicate that the terminal transmits the first type of positioning measurement performed between the first type of positioning node A positioning signal, where the second configuration information is used to instruct the terminal to transmit a second positioning signal for performing positioning measurement with a positioning node of the second type.
  • the first configuration information is used to instruct the terminal to receive the first positioning signal
  • the second configuration information is used to instruct the terminal to receive the second positioning signal
  • the positioning measurement method further includes: performing positioning measurement based on the first configuration information and the second configuration information.
  • the first configuration information includes location information of the first type of positioning node
  • the second configuration information includes location information of the second type of positioning node
  • the positioning measurement method further include:
  • the measurement results include one or more of signal strength measurement results, time measurement results, and angle measurement results.
  • the performing positioning measurement based on the first configuration information and the second configuration information includes:
  • the terminal location is determined based on the first measurement result, the second measurement result, the location information of the first type of positioning node, and the location information of the second type of positioning node.
  • the first configuration information is used to instruct the terminal to send the first positioning signal
  • the second configuration information is used to instruct the terminal to send the second positioning signal
  • the positioning measurement method further includes: acquiring terminal position information sent by the first type of positioning node or the positioning management function entity.
  • the terminal location information is obtained by the first type of positioning node or the positioning management function entity based on the first measurement result, the second measurement result, the location information of the first type of positioning node, and the second type of location information.
  • the location information of the type positioning node is determined, and the location information of the second type positioning node is sent by the second type positioning node to the first type positioning node or the positioning management function entity; wherein, the first measurement The result corresponds to the measurement result for the first positioning signal, the second measurement result corresponds to the measurement result for the second positioning signal, and the measurement result includes a signal strength measurement result, a time measurement result, and an angle One or more of the measurement results.
  • the first measurement result and/or the second measurement result are determined and reported by the terminal, or the first measurement result and/or the second measurement result are The type positioning node and/or the second type positioning node is determined.
  • the terminal location information is determined by the first type positioning node or the positioning management function entity based on the terminal location information sent by the second type positioning node, wherein the second type positioning node sends the information.
  • the terminal location information is the terminal location within a specified time period obtained by the positioning node of the second type.
  • the second configuration information is sent by the second type positioning node to the first type positioning node and/or the positioning management function entity.
  • the second configuration information is sent by the second type positioning node based on a received positioning resource configuration information request, and the positioning resource configuration information request is sent by the first type positioning node and/or the The location management function entity is sent.
  • the first type of positioning node and the second type of node use different radio access technologies to communicate with the terminal respectively.
  • the first type of positioning node includes a wireless network device that communicates based on a cellular network;
  • the second type of positioning node includes one or more of a wireless local area network device, a Bluetooth device, and an ultra-wideband positioning device. .
  • a positioning measurement method is provided, applied to a network device, including:
  • Send first configuration information and second configuration information where the first configuration information is used to instruct the terminal to transmit a first positioning signal for performing positioning measurement with the first type of positioning node, and the second configuration information is used to indicate The terminal transmits a second positioning signal for performing positioning measurements with the second type of positioning node.
  • the first configuration information is used to instruct the terminal to receive the first positioning signal
  • the second configuration information is used to instruct the terminal to receive the second positioning signal
  • the first configuration information is used to instruct the terminal to send the first positioning signal
  • the second configuration information is used to instruct the terminal to send the second positioning signal
  • the positioning measurement method further includes: sending terminal location information.
  • the terminal location information is determined based on the first measurement result, the second measurement result, the location information of the first type of positioning node, and the location information of the second type of positioning node; wherein the first measurement result corresponds to The measurement result of the measurement for the first positioning signal, the second measurement result corresponds to the measurement result of the second positioning signal, and the measurement result includes a signal strength measurement result, a time measurement result, and an angle measurement result one or more of the .
  • the first measurement result and/or the second measurement result are determined and reported by the terminal, or the first measurement result and/or the second measurement result are The type positioning node and/or the second type positioning node is determined.
  • the positioning measurement method further includes: acquiring the position information of the second type of positioning node sent by the second type of positioning node.
  • the terminal location information is determined by the first type positioning node or the positioning management function entity based on the terminal location information sent by the second type positioning node, wherein the second type positioning node sends the information.
  • the terminal location information is the terminal location within a specified time period obtained by the positioning node of the second type.
  • the positioning measurement method further includes: acquiring terminal position information sent by the second type of positioning node.
  • the positioning measurement method further includes: acquiring the second configuration information.
  • the positioning measurement method further includes: sending a positioning resource configuration information request, where the positioning resource configuration information request is used to request to obtain the second configuration information.
  • the positioning measurement method further includes: sending indication information, where the indication information is used to instruct the second type of positioning node to start transmitting the second positioning signal.
  • the first type of positioning node and the second type of node use different radio access technologies to communicate with the terminal respectively.
  • the first type of positioning node includes a wireless network device that communicates based on a cellular network;
  • the second type of positioning node includes one or more of a wireless local area network device, a Bluetooth device, and an ultra-wideband positioning device. .
  • a positioning measurement device wherein, when applied to a terminal, the device includes:
  • an obtaining unit configured to obtain first configuration information and second configuration information sent by a first type of positioning node or a positioning management function entity, wherein the first configuration information is used to indicate the connection between the terminal transmission and the first type of positioning node A first positioning signal for performing positioning measurement, and the second configuration information is used to instruct the terminal to transmit a second positioning signal for performing positioning measurement with a positioning node of the second type.
  • the first configuration information is used to instruct the terminal to receive the first positioning signal
  • the second configuration information is used to instruct the terminal to receive the second positioning signal
  • the positioning measurement apparatus further includes a measurement unit, and the measurement unit performs positioning measurement based on the first configuration information and the second configuration information.
  • the first configuration information includes location information of the first type of positioning node
  • the second configuration information includes the location information of the second type of positioning node
  • the positioning measurement apparatus further Includes a measurement unit for:
  • the measurement results include one or more of signal strength measurement results, time measurement results, and angle measurement results.
  • the measurement unit determines the terminal position based on the first measurement result, the second measurement result, the location information of the first type of positioning node, and the location information of the second type of positioning node .
  • the first configuration information is used to instruct the terminal to send the first positioning signal
  • the second configuration information is used to instruct the terminal to send the second positioning signal
  • the obtaining unit is further configured to: obtain the terminal location information sent by the first type of positioning node or the positioning management function entity.
  • the terminal location information is obtained by the first type of positioning node or the positioning management function entity based on the first measurement result, the second measurement result, the location information of the first type of positioning node, and the second type of location information.
  • the location information of the type positioning node is determined, and the location information of the second type positioning node is sent by the second type positioning node to the first type positioning node or the positioning management function entity; wherein, the first measurement The result corresponds to the measurement result for the first positioning signal, the second measurement result corresponds to the measurement result for the second positioning signal, and the measurement result includes a signal strength measurement result, a time measurement result, and an angle One or more of the measurement results.
  • the first measurement result and/or the second measurement result are determined and reported by the terminal, or the first measurement result and/or the second measurement result are The type positioning node is determined.
  • the terminal location information is determined by the first type positioning node or the positioning management function entity based on the terminal location information sent by the second type positioning node, wherein the second type positioning node sends the information.
  • the terminal location information is the terminal location within a specified time period obtained by the positioning node of the second type.
  • the second configuration information is sent by the second type positioning node to the first type positioning node and/or the positioning management function entity.
  • the second configuration information is sent by the second type positioning node based on a received positioning resource configuration information request, and the positioning resource configuration information request is sent by the first type positioning node and/or the The location management function entity is sent.
  • the first type of positioning node and the second type of node use different radio access technologies to communicate with the terminal respectively.
  • the first type of positioning node includes a wireless network device that communicates based on a cellular network;
  • the second type of positioning node includes one or more of a wireless local area network device, a Bluetooth device, and an ultra-wideband positioning device. .
  • a positioning measurement apparatus which is applied to network equipment, including:
  • a sending unit configured to send first configuration information and second configuration information, wherein the first configuration information is used to instruct the terminal to transmit a first positioning signal for performing positioning measurement with a first type of positioning node, the second The configuration information is used to instruct the terminal to transmit a second positioning signal for performing positioning measurement with the second type of positioning node.
  • the first configuration information is used to instruct the terminal to receive the first positioning signal
  • the second configuration information is used to instruct the terminal to receive the second positioning signal
  • the first configuration information is used to instruct the terminal to send the first positioning signal
  • the second configuration information is used to instruct the terminal to send the second positioning signal
  • the sending unit is further configured to send terminal location information.
  • the terminal location information is determined based on the first measurement result, the second measurement result, the location information of the first type of positioning node, and the location information of the second type of positioning node; wherein the first measurement result corresponds to The measurement result of the measurement for the first positioning signal, the second measurement result corresponds to the measurement result of the second positioning signal, and the measurement result includes a signal strength measurement result, a time measurement result, and an angle measurement result one or more of the .
  • the first measurement result and/or the second measurement result are determined and reported by the terminal, or the first measurement result and/or the second measurement result are The type positioning node is determined.
  • the positioning measurement apparatus further includes an obtaining unit, and the obtaining unit is configured to: obtain the position information of the second-type positioning node sent by the second-type positioning node.
  • the terminal location information is determined by the first type positioning node or the positioning management function entity based on the terminal location information sent by the second type positioning node, wherein the second type positioning node sends the information.
  • the terminal location information is the terminal location within a specified time period obtained by the positioning node of the second type.
  • the positioning measurement apparatus further includes an obtaining unit, and the obtaining unit is configured to: obtain the terminal position information sent by the second-type positioning node.
  • the positioning measurement device further includes an acquisition unit, and the acquisition unit is configured to: acquire the second configuration information.
  • the sending unit is further configured to send a request for positioning resource configuration information, where the request for positioning resource configuration information is used to request to obtain the second configuration information.
  • the sending unit is further configured to send indication information, where the indication information is used to instruct the second-type positioning node to start transmitting the second positioning signal.
  • the first type of positioning node and the second type of node use different radio access technologies to communicate with the terminal respectively.
  • the first type of positioning node includes a wireless network device that communicates based on a cellular network;
  • the second type of positioning node includes one or more of a wireless local area network device, a Bluetooth device, and an ultra-wideband positioning device. .
  • a positioning measurement device including:
  • processor ; memory for storing processor-executable instructions;
  • the processor is configured to: execute the first aspect or the positioning measurement method described in any implementation manner of the first aspect.
  • a positioning measurement device including:
  • processor ; memory for storing processor-executable instructions;
  • the processor is configured to: execute the positioning measurement method described in the second aspect or any implementation manner of the second aspect.
  • a non-transitory computer-readable storage medium which enables the mobile terminal to execute the first aspect or the first aspect when instructions in the storage medium are executed by a processor of a mobile terminal.
  • a non-transitory computer-readable storage medium when instructions in the storage medium are executed by a processor of a network device, the network device can execute the second aspect or the second aspect The positioning measurement method described in any one of the embodiments.
  • the technical solutions provided by the embodiments of the present disclosure may include the following beneficial effects: performing positioning measurement based on the first configuration information and the second configuration information, realizing the joint positioning measurement of the first type positioning node and the second type positioning node, reducing the risk of The power consumption of different types of positioning nodes for positioning measurement is improved, and the communication performance of the communication system is improved.
  • FIG. 1 is a system architecture diagram of a joint positioning measurement according to an exemplary embodiment.
  • Fig. 2 is a flow chart of a positioning measurement method according to an exemplary embodiment.
  • Fig. 3 is a flow chart of a positioning measurement method according to an exemplary embodiment.
  • Fig. 4 is a flow chart of a method for positioning measurement according to an exemplary embodiment.
  • Fig. 5 is a flow chart of a method for positioning measurement according to an exemplary embodiment.
  • Fig. 6 is a flow chart of a method for positioning measurement according to an exemplary embodiment.
  • Fig. 7 is a flow chart of a method for positioning measurement according to an exemplary embodiment.
  • Fig. 8 is a flow chart of a positioning measurement method according to an exemplary embodiment.
  • Fig. 9 is a flow chart of a method for positioning measurement according to an exemplary embodiment.
  • Fig. 10 is a flow chart of a method for positioning measurement according to an exemplary embodiment.
  • Fig. 11 is a block diagram of a positioning measurement apparatus according to an exemplary embodiment.
  • Fig. 12 is a block diagram of a positioning measurement apparatus according to an exemplary embodiment.
  • Fig. 13 is a block diagram of an apparatus for positioning measurement according to an exemplary embodiment.
  • Fig. 14 is a block diagram of an apparatus for positioning measurement according to an exemplary embodiment.
  • the terminal communicates with wireless network equipment such as wireless access equipment and core network equipment based on the cellular network, and can realize the function of positioning measurement.
  • wireless network equipment such as wireless access equipment and core network equipment based on the cellular network
  • the reference signals used for positioning may include, for example, PRS for downlink positioning and SRS for uplink positioning.
  • the positioning measurement includes terminal measurement and wireless network device measurement, and the measurement value includes the signal strength measurement side, the signal transmission time value, and the channel arrival or departure angle value.
  • the terminal and multiple wireless network devices are required to transmit reference signals for positioning purposes.
  • the terminal needs to receive and measure PRS sent by multiple base stations/TRPs.
  • the terminal needs to send SRS to multiple base stations/TRPs. Since the PRS and SRS occupy a large bandwidth and require large transmission power, the power consumption of the terminal will be affected. Meanwhile, other normal communication transmission cannot be performed while the positioning reference signal is sent, which affects the normal communication of the entire system.
  • the positioning based on the WLAN terminal is mainly to transmit the reference signal for positioning between the terminal and multiple WLAN terminals, and perform measurement, and calculate based on the measurement result and the position of the WLAN terminal to obtain the terminal position. Since the WLAN terminal is relatively close to the terminal, if the terminal sends an uplink reference signal for positioning, the transmission power of the terminal does not need to be too large, which can reduce the power consumption of the terminal itself and reduce the interference to other terminals without affecting the Normal communication with other terminals.
  • an embodiment of the present disclosure provides a positioning measurement method, in which a positioning reference signal (hereinafter referred to as a positioning signal) transmitted between a joint terminal and different types of positioning nodes is The power consumption of different types of positioning nodes for positioning measurement is improved, and the communication performance of the communication system is improved.
  • a positioning reference signal hereinafter referred to as a positioning signal
  • the positioning node involved in the embodiments of the present disclosure may also be referred to as a positioning device, or a network device, or a wireless network device.
  • a combined positioning method of a cellular network and a WLAN network is provided.
  • a terminal can use one base station/TRP and multiple WLAN terminals to transmit reference signals for positioning purposes, perform measurements, and calculate the terminal position based on the measurement results and the positions of the base station/TRP and multiple WLAN terminals, reducing the impact of positioning on the power consumption of the terminal. impact, and the impact on the normal communication of the cellular network system.
  • the terminal involved in the present disclosure may also be referred to as terminal equipment, user equipment (User Equipment, UE), mobile station (Mobile Station, MS), mobile terminal (Mobile Terminal, MT), etc. /or data connectivity device, for example, the terminal may be a handheld device with a wireless connection function, a vehicle-mounted device, an Internet of Things device (Internet of Things, IoT), an Industrial Internet of Things device (Industry Internet of Things, IIoT), etc.
  • the terminals are: Smartphone (Mobile Phone), Pocket Personal Computer (PPC), PDA, Personal Digital Assistant (PDA), notebook computer, tablet computer, wearable device, or Vehicle equipment, etc.
  • the terminal device may also be an in-vehicle device. It should be understood that the embodiments of the present disclosure do not limit the specific technology and specific device form adopted by the terminal.
  • At least two types of positioning nodes in different types of positioning nodes (or devices) used in joint positioning measurement are referred to as a first-type positioning node and a second-type positioning node.
  • the positioning signal transmitted between the terminal and the first type of positioning node to achieve positioning measurement is called the first positioning signal
  • the positioning signal transmitted between the terminal and the second type of positioning node to achieve positioning measurement is called the first positioning signal.
  • the first type of positioning node and the second type of node use different wireless access technologies to communicate with the terminal respectively.
  • the first type of positioning node includes wireless network devices that communicate based on cellular networks, for example, may include wireless access network devices such as base stations, or core network devices such as location management function entities (LMFs).
  • LMFs location management function entities
  • the wireless access network equipment involved in the present disclosure may be: a base station, an evolved node B (evolved node B, base station), a home base station, an access point (access point) in a wireless fidelity (wireless fidelity, WIFI) system , AP), wireless relay node, wireless backhaul node, transmission point (TP) or transmission and reception point (TRP), etc., it can also be a gNB in the NR system, or it can also be a A component or part of equipment that constitutes a base station, etc. It should be understood that, in the embodiments of the present disclosure, the specific technology and specific device form adopted by the network device are not limited.
  • the first type of positioning node may also be a terminal, such as a vehicle-mounted device.
  • D2D direct-connected communication
  • V2X vehicle-to-everything
  • the second type of positioning node includes a wireless local area network device that communicates based on WLAN, may also be a Bluetooth device that communicates based on Bluetooth (Bluetooth), or may be a UWB device that communicates based on Ultra Wide Band (UWB). equipment. It can be understood that the second type of positioning node may also be a sensor that communicates based on one or more wireless communication technologies among WLAN, Bluetooth and UWB.
  • the positioning measurement method provided in the embodiment of the present disclosure can be applied to the system architecture shown in FIG. 1 .
  • the first positioning signal is transmitted between the terminal and the first type of positioning node
  • the second positioning signal is transmitted between the terminal and the second type of positioning node.
  • There is a communication interface between the first type positioning node and the second type positioning node that is, the first type positioning node and the second type positioning node can perform communication interaction.
  • the positioning measurement is performed in conjunction with the cellular network and the WLAN network, and an interface between the cellular network and the WLAN network is provided, that is, the cellular network and the WLAN can communicate and transmit information through the interface.
  • the first type of positioning node and the second type of node use different radio access technologies to communicate with the terminal respectively.
  • the first type of positioning node comprises a wireless network device that communicates over a cellular network.
  • the second type of positioning node includes one or more of a wireless local area network device, a Bluetooth device, and an ultra-wideband positioning device.
  • the first type of positioning node is a base station/TRP
  • the second type of positioning node includes one or more of a WLAN terminal, a Bluetooth node, and a UWB node.
  • Fig. 2 is a flowchart of a positioning measurement method according to an exemplary embodiment. As shown in Fig. 2 , the positioning measurement method used in a terminal includes the following steps.
  • step S11 the first configuration information and the second configuration information sent by the first type of positioning node or the positioning management function entity are acquired.
  • both the first configuration information and the second configuration information come from a first-type positioning node or a positioning management function entity.
  • first configuration information and the second configuration information come from the first type of positioning node, it may be understood that they both come from the first type of positioning node to which the serving cell of the terminal belongs.
  • the first configuration information is used to instruct the terminal to transmit a first positioning signal for performing positioning measurement with the first type of positioning node.
  • the second configuration information is used to instruct the terminal to transmit a second positioning signal for performing positioning measurement with the second type of positioning node.
  • the second configuration information may be sent to the first type positioning node (including the first type positioning node to which the serving cell of the terminal belongs) through an interface between the second type positioning node and the first type positioning node.
  • the positioning node of the first type may send the second configuration information to the positioning management function entity.
  • it is the first type positioning node to which the serving cell of the terminal belongs to obtain the second configuration information and send it to the positioning management functional entity.
  • the second configuration information can also be communicated with the second type positioning node The interface between the positioning management function entities is sent to the positioning management function entity.
  • the positioning management function entity may send the second configuration information to the first type of positioning node (including the first type of positioning node to which the serving cell of the terminal belongs). That is, in this embodiment of the present disclosure, the second configuration information is sent by the second type positioning node to the first type positioning node and/or the positioning management function entity.
  • the first positioning signal transmitted between the terminal and the first type of positioning node and the second positioning signal transmitted between the terminal and the second type of positioning node can be combined with the first configuration information and the second configuration information , to perform joint positioning measurement, which can reduce the influence of power consumption of positioning measurement based solely on one type of positioning node, and improve the communication performance of the communication system.
  • the terminal to perform the positioning measurement originally needs to perform the transmission and measurement of the first positioning signal with H first-type positioning nodes
  • the terminal can perform the first-type positioning signal transmission and measurement with M first-type positioning nodes.
  • the first positioning signal is transmitted and measured
  • M is less than H. Therefore, by using the joint positioning method provided by the embodiments of the present disclosure, positioning measurement based on M first-type positioning nodes can be reduced compared to positioning measurement based on H first-type positioning nodes.
  • the positioning node performs positioning measurement, the signaling overhead between the first-type positioning node and the terminal is reduced due to the influence of positioning on the power consumption of the terminal.
  • the first configuration information may be used to indicate the transmission of the first positioning signal used for uplink positioning measurement, and may also be used to indicate the transmission of the first positioning signal used for downlink positioning measurement.
  • the second configuration information may be used to indicate the transmission of the second positioning signal used for the uplink positioning measurement, and may also be used to indicate the transmission of the second positioning signal used for the downlink positioning measurement.
  • the first configuration information is used to instruct the terminal to receive the first positioning signal
  • the second configuration information is used to instruct the terminal to receive the second positioning signal, that is, to implement positioning measurement for downlink.
  • the downlink positioning measurement in the embodiment of the present disclosure may be performed by the terminal.
  • the terminal performs positioning measurement according to the first configuration information and the second configuration information.
  • the terminal performing the positioning measurement according to the first configuration information and the second configuration information includes transmitting and measuring the first positioning signal and the second positioning signal.
  • the positioning measurement performed by the terminal on the first configuration information and the second configuration information includes one or more of signal strength measurement, time measurement, and angle measurement.
  • the measurements include one or more of a signal strength measurement, a time measurement, and an angle measurement.
  • the terminal determines the first measurement result and the second measurement result.
  • the first measurement result corresponds to the measurement result measured on the first positioning signal.
  • the second measurement result corresponds to the measurement result performed on the second positioning signal.
  • the position of the terminal may be determined by calculation by the terminal, by the first type of positioning node, or by the second type of positioning node.
  • the terminal when the terminal calculates and determines the terminal position, the terminal calculates and determines the terminal position based on the first measurement result and the second measurement result.
  • the terminal when the terminal calculates and determines the terminal position in the embodiment of the present disclosure, the terminal needs to determine the position information of the first type of positioning node and the position information of the second type of positioning node, based on the first measurement result, the second measurement result, the first The position information of the type positioning node and the position information of the second type positioning node are calculated to determine the terminal position.
  • the location information of the first type of positioning node may be included in the first configuration information. And/or, the location information of the second type of positioning node may be included in the second configuration information.
  • Fig. 3 is a flowchart of a positioning measurement method according to an exemplary embodiment. As shown in Fig. 3 , the positioning measurement method used in a terminal includes the following steps.
  • step S21 the first configuration information and the second configuration information sent by the first type of positioning node or the positioning management function entity are acquired.
  • the first configuration information is used to instruct the terminal to receive a first positioning signal for performing positioning measurement with the first type of positioning node, and the first configuration information includes location information of the first type of positioning node.
  • the second configuration information is used to instruct the terminal to receive a second positioning signal for performing positioning measurement with the second-type positioning node, and the second configuration information includes location information of the second-type positioning node.
  • the first configuration information and the second configuration information are obtained from the first type positioning node or the positioning management function entity.
  • it can be understood as acquiring the first configuration information and/or the second configuration information from the first type positioning node to which the serving cell of the terminal belongs .
  • step S22 receiving and measuring the first positioning signal and the second positioning signal are performed based on the first configuration information and the second configuration information, and the first measurement result and the second measurement result are determined.
  • step S23 the terminal position is calculated and determined based on the first measurement result, the second measurement result, the position information of the first type of positioning node, and the position information of the second type of positioning node.
  • the terminal according to this embodiment of the present disclosure may send the first positioning measurement result and the second positioning measurement result to the first type positioning node and/or the positioning management function entity, and the first type positioning node or the positioning management function Entity computing determines the location of the terminal.
  • Fig. 4 is a flow chart of a method for positioning measurement according to an exemplary embodiment. As shown in Fig. 4 , the method for positioning measurement is used in a terminal, and includes the following steps.
  • step S31 the first configuration information and the second configuration information are acquired.
  • the first configuration information is used to instruct the terminal to receive a first positioning signal for performing positioning measurement with the first type of positioning node.
  • the second configuration information is used to instruct the terminal to receive a second positioning signal for performing positioning measurement with a positioning node of the second type.
  • the first configuration information and the second configuration information are obtained from the first type positioning node or the positioning management function entity.
  • it can be understood as acquiring the first configuration information and/or the second configuration information from the first type positioning node to which the serving cell of the terminal belongs .
  • step S32 receiving and measuring the first positioning signal and the second positioning signal are performed based on the first configuration information and the second configuration information, and the first measurement result and the second measurement result are determined.
  • step S33 the first measurement result and the second measurement result are sent to the first type positioning node or the positioning management function entity.
  • the first measurement result and the second measurement result are sent to the first-type positioning node or the positioning management function entity.
  • the first type of positioning node or the positioning management function entity obtains the first measurement result, the second measurement result, and the position information of the second type of positioning node, and based on the first measurement result, the second measurement result, and the position of the first type of positioning node information and the position information of the second type of positioning node, and calculate and determine the terminal position.
  • the sending of the first measurement result and the second measurement result by the terminal to the first type of positioning node may be understood as being sent to the first type of positioning node to which the serving cell of the terminal belongs.
  • the terminal position information representing the determined terminal position may be sent to the terminal.
  • Fig. 5 is a flowchart of a positioning measurement method according to an exemplary embodiment. As shown in Fig. 5, the positioning measurement method is used in a terminal. Steps S41, S42 and S43 in Fig. 5 are the same as those in Fig. 4. Step S31 , step S32 and step S33 are the same, and details are not repeated in this embodiment of the present disclosure.
  • step S44 the terminal location information sent by the first type positioning node or the positioning management function entity is obtained.
  • the terminal location information is provided by the first type of positioning node or the positioning management function entity based on the first measurement result, the second measurement result, the location information of the first type of positioning node, and the second type of positioning node. Location information is determined. Wherein, the location information of the second type positioning node is sent by the second type positioning node to the first type positioning node or the positioning management function entity.
  • acquiring the terminal location information sent by the first type of positioning node can be understood as acquiring the terminal location information from the first type of positioning node to which the serving cell of the terminal belongs.
  • the first measurement result and/or the second measurement result are determined and reported by the terminal.
  • the first measurement result corresponds to the measurement result of the first positioning signal
  • the second measurement result corresponds to the measurement result of the second positioning signal
  • the measurement result includes one of the signal strength measurement result, the time measurement result, and the angle measurement result. item or multiple items.
  • the terminal location information is determined by the first type of positioning node or the location management function entity based on the terminal location information sent by the second type of positioning node, wherein the terminal location information sent by the second type of positioning node The terminal position within the specified time obtained from the positioning of the second type of positioning node.
  • the second type positioning node may send the determined terminal position to the first type positioning node or the positioning management function entity.
  • the first type positioning node or the positioning management function entity determines the terminal position information based on the terminal position information sent by the second type positioning node.
  • the terminal position information sent by the second type of positioning node may be the terminal position within the specified time T obtained by the second type of positioning node positioning.
  • the second type of positioning node may send the terminal position information obtained through positioning within the T time to the first type of positioning node or positioning node.
  • the second type positioning node when the second type positioning node sends the terminal location information to the first type positioning node or the positioning management function entity, the information of the specified time T may be included.
  • the terminal location information sent by the second type positioning node to the first type positioning node or the positioning management function entity may be sent together with the second configuration information, or may be sent to the first type positioning node or the positioning management function entity separately.
  • the terminal location information, and/or the specified time, and/or the second configuration information sent by the second type of positioning node are requested to be sent by the second type of positioning node based on the received positioning resource configuration information.
  • the positioning resource configuration information request is sent by the first type positioning node and/or the positioning management function entity.
  • the first configuration information is used to instruct the terminal to send a first positioning signal
  • the second configuration information is used to instruct the terminal to send a second positioning signal, that is, for uplink, to implement positioning measurement .
  • the positioning measurement for the uplink may be performed by the first type of positioning node and/or the second type of positioning node.
  • the first measurement result is determined by the first type of positioning node.
  • the first type positioning node receives and measures the first positioning signal sent by the terminal according to the first configuration information, and the measurement includes at least one of signal strength measurement, time measurement and/or angle measurement, and obtains a first measurement result.
  • the second measurement result is determined by the second type of positioning node.
  • the second type positioning node receives and measures the second positioning signal sent by the terminal according to the second configuration information, and the measurement includes at least one of signal strength measurement, time measurement and/or angle measurement, and obtains a second measurement result.
  • the second-type positioning node may send the determined second measurement result to the first-type positioning node and/or the positioning management function entity.
  • the first type of positioning node or the positioning management function entity calculates and determines the position of the terminal based on the first measurement result and the second measurement result.
  • the first type positioning node or the positioning management function entity calculates and determines the terminal position
  • the terminal location is calculated and determined.
  • the first type positioning node acquires the location information of the second type positioning node
  • the first type positioning node to which the serving cell of the terminal belongs to acquires the location information of the second type positioning node.
  • the location information of the second-type positioning node may be included in the second configuration information.
  • the second configuration information and the second measurement result may be sent by the second type positioning node to the first type positioning node or the positioning management function entity together, and may be sent to the first type positioning node or the positioning management function separately. entity.
  • the first type of positioning node or the positioning management function entity can calculate and determine the terminal position information based on the similar terminal position information sent by the second type of positioning node, wherein the second type of positioning node
  • the terminal location information sent is the terminal location within a specified time period obtained by the positioning node of the second type.
  • the terminal position information may be sent to the terminal.
  • Fig. 6 is a flow chart of a positioning measurement method according to an exemplary embodiment. As shown in Fig. 6 , the positioning measurement method used in a terminal includes the following steps.
  • step S51 the first configuration information and the second configuration information sent by the first type positioning node or the positioning management function entity are acquired.
  • the first configuration information is used to instruct the terminal to send a first positioning signal for performing positioning measurement with the first type of positioning node
  • the second configuration information is used to instruct the terminal to send a first positioning signal for performing positioning measurement with the second type of positioning node. Two positioning signals.
  • step S52 the terminal location information sent by the first type positioning node or the positioning management function entity is obtained.
  • the terminal location information is obtained by the first type of positioning node or the positioning management function entity based on the first measurement result, the second measurement result, the location information of the first type of positioning node, and the second type of location information of the positioning node Sure.
  • the first measurement result and/or the second measurement result are determined and reported by the terminal, or the first measurement result and/or the second measurement result are determined by the first type positioning node and/or the second type positioning node.
  • the terminal location information is determined by the first type positioning node or the positioning management function entity based on the terminal location information sent by the second type positioning node.
  • the terminal position information sent by the second type of positioning node is the terminal position within a specified period of time obtained by the second type of positioning node.
  • the positioning measurement method involved in the foregoing embodiments of the present disclosure is mainly described with respect to the terminal side.
  • the process of performing the positioning measurement method on the network device side will be described below.
  • Fig. 7 is a flowchart of a positioning measurement method according to an exemplary embodiment. As shown in Fig. 7 , the positioning measurement method is used in a network device, and the network device may be a first-type positioning node or a positioning node.
  • the management function entity includes the following steps.
  • step S61 the first configuration information and the second configuration information are sent.
  • the first configuration information is used to instruct the terminal to transmit a first positioning signal for performing positioning measurement with the first type of positioning node.
  • the second configuration information is used to instruct the terminal to transmit a second positioning signal for performing positioning measurement with the second type of positioning node.
  • the first type of positioning node sending the first configuration information and the second configuration information can be understood as the first type of positioning node to which the serving cell of the terminal belongs to send the first configuration information and the second configuration information.
  • the first configuration information is used to instruct the terminal to receive a first positioning signal
  • the second configuration information is used to instruct the terminal to receive a second positioning signal, so as to implement downlink positioning measurement.
  • the network device may obtain the first measurement result and/or the second measurement result determined and reported by the terminal, and perform calculation and determination of the terminal position.
  • the network device calculates and determines the terminal position, it needs to obtain the position information of the second type of positioning node.
  • FIG. 8 is a flow chart of a positioning measurement method according to an exemplary embodiment. As shown in FIG. 8 , the positioning measurement method is used in a network device, and the network device may be a first-type positioning node or a positioning node. Manage functional entities, including the following steps.
  • step S71 the first measurement result, the second measurement result, and the location information of the second type of positioning node are acquired.
  • the location information of the second-type positioning node may be sent to the first-type positioning node through an interface between the second-type positioning node and the first-type positioning node.
  • the positioning node of the first type may send the position information of the positioning node of the second type to the positioning management function entity.
  • the location information of the second type of positioning node may also be sent to the positioning management function entity through the interface between the second type of positioning node and the positioning management function entity.
  • the location management function entity may send the location information of the second type of location node to the first type of location node. That is, in the embodiment of the present disclosure, the location information of the second-type positioning node is sent by the second-type positioning node to the first-type positioning node and/or the positioning management function entity.
  • the location information of the second type of positioning node in the embodiment of the present disclosure may be carried in the second configuration information.
  • the obtaining of the first measurement result, the second measurement result, and the location information of the second type of positioning node by the first type of positioning node means that the first type of positioning node to which the serving cell of the terminal belongs obtains the first measurement result, the second measurement the result, and the location information of the second type of positioning node.
  • step S72 the terminal position is calculated and determined based on the first measurement result, the second measurement result, the position information of the first type of positioning node, and the position information of the second type of positioning node.
  • the first type of positioning node obtains the first measurement result and the second measurement result, and uses the obtained The first measurement result and the second measurement result are sent to the positioning management function entity.
  • the location of the terminal is calculated and determined by the location management functional entity based on the first measurement result, the second measurement result, the location information of the first type of location node and the location information of the second type of location node.
  • the location management function entity may directly obtain the location information of the second type of location node from the second type of location node, or the first type of location node may acquire the location information of the second type of location node, and the first type of location The node sends the location information of the second type of location node to the location management function entity.
  • the first type positioning node or the positioning management function entity calculates and determines the terminal position, it can send terminal position information representing the terminal position determined by calculation to the terminal.
  • the first configuration information is used to instruct the terminal to send a first positioning signal
  • the second configuration information is used to instruct the terminal to send a second positioning signal to implement positioning measurement for uplink.
  • Fig. 9 is a flowchart of a method for positioning measurement according to an exemplary embodiment. As shown in Fig. 9 , applied to a network device, the method includes the following steps.
  • step S81 the first type positioning node receives the first positioning signal sent by the terminal to perform positioning measurement, obtains the first measurement result, and receives the second measurement result sent by the second type positioning node.
  • the positioning measurement for the uplink may be performed by the first type of positioning node and/or the second type of positioning node.
  • the first measurement result is determined by the first type of positioning node.
  • the first type positioning node receives and measures the first positioning signal sent by the terminal according to the first configuration information, and the measurement includes at least one of signal strength measurement, time measurement and/or angle measurement, and obtains a first measurement result.
  • the second measurement result is determined by the second type of positioning node.
  • the second type positioning node receives and measures the second positioning signal sent by the terminal according to the second configuration information, and the measurement includes at least one of signal strength measurement, time measurement and/or angle measurement, and obtains a second measurement result.
  • the second-type positioning node may send the determined second measurement result to the first-type positioning node and/or the positioning management function entity.
  • the first type positioning node or the positioning management function entity may determine the terminal position.
  • FIG. 9 may further include the following step S82.
  • step S82 the location information of the second-type positioning node sent by the second-type positioning node is acquired.
  • the location information of the second-type positioning node sent by the second-type positioning node to be obtained by the first-type positioning node or the positioning management function entity may be obtained through the second configuration information.
  • the network device may calculate and determine the location of the terminal based on the first measurement result, the second measurement result, the location information of the first type of positioning node, and the location information of the second type of positioning node.
  • the network device may send the terminal location information representing the location of the terminal determined by the calculation to the terminal.
  • the terminal location information is determined by the first type positioning node or the positioning management function entity based on the terminal location information sent by the second type positioning node.
  • the terminal position information sent by the second type of positioning node is the terminal position within a specified period of time obtained by the second type of positioning node.
  • Fig. 10 is a flowchart of a positioning measurement method according to an exemplary embodiment. As shown in Fig. 10, applied to a network device, the network device may be a first-type positioning node or a positioning management function entity, including the following steps .
  • step S91 a positioning resource configuration information request is sent, and the positioning resource configuration information request is used for requesting to acquire second configuration information.
  • the first type of positioning node and/or the positioning management function entity may send a positioning resource configuration information request to the second type of positioning node.
  • the second type positioning node After receiving the positioning resource configuration information request sent by the first type positioning node and/or the positioning management function entity, the second type positioning node requests to send the terminal position information, and/or the specified time, and/or based on the received positioning resource configuration information. or the second configuration information.
  • step S92 the second configuration information, and/or the terminal location information sent by the second type of positioning node, and/or the specified time are acquired.
  • the second type positioning node may send the determined terminal position to the first type positioning node or the positioning management function entity.
  • the first type positioning node or the positioning management function entity obtains the terminal position information sent by the second type positioning node, and determines the terminal position information based on the terminal position information sent by the second type positioning node.
  • the terminal position information sent by the second type of positioning node may be the terminal position within the specified time T obtained by the second type of positioning node positioning.
  • the second type of positioning node may send the terminal position information obtained through positioning within the T time to the first type of positioning node or positioning node.
  • the information of the specified time T may also be included.
  • the terminal location information sent by the second type positioning node to the first type positioning node or the positioning management function entity in the embodiment of the present disclosure may be sent to the first type positioning node or the positioning management function entity together with the second configuration information or separately.
  • the first type positioning node or the positioning management function entity receives the second configuration information and/or the terminal location information sent by the second type positioning node.
  • the first type positioning node and/or the positioning management function entity obtains the second configuration information, and/or the terminal location information sent by the second type positioning node, and/or the specified time.
  • the first type positioning node and/or the positioning management function entity may also send indication information, where the indication information is used to instruct the second type positioning node to start transmitting the second positioning signal for subsequent positioning measurement.
  • step S93 send indication information, where the indication information is used to instruct the second type positioning node to start transmitting the second positioning signal.
  • the above-mentioned positioning measurement method provided by the embodiments of the present disclosure can transmit the positioning signal based on the first configuration information and the second configuration information, realize the joint positioning measurement of the first type of positioning node and the second type of positioning node, and reduce the cost of simply based on one type of positioning node.
  • the power consumption of the type positioning node for positioning measurement is improved, and the communication performance of the communication system is improved.
  • the above-mentioned positioning measurement method is exemplarily described by taking the first type of positioning node including a base station/TRP and the second type of positioning node including a WLAN terminal as an example.
  • the embodiment of the present disclosure provides an interface between the cellular network and the WLAN, that is, information can be transmitted between the cellular network and the WLAN through the interface. Therefore, in implementing the joint positioning method, on the one hand, the method of terminal measurement may be included, and on the other hand, the method of base station/WLAN terminal measurement may also be included.
  • the terminal receives the first configuration information and the second configuration information.
  • the first configuration information is used to configure the transmission and measurement of the first positioning signal (PRS and/or SRS) between the terminal and the base station/TRP (may be M base stations/TRP).
  • the second configuration information is used to configure the transmission and measurement of the second positioning signal (beacon of the WLAN) between the terminal and the WLAN terminals (possibly N WLAN terminals).
  • both the first configuration information and the second configuration information come from the LMF and/or the base station.
  • the LMF and/or the base station acquires the second configuration information.
  • the second configuration information may also be sent by the WLAN to the base station through the interface with the base station, and then sent by the base station to the LMF.
  • the LMF Before acquiring the second configuration information, it may further include that the LMF requests the WLAN through the base station for resource configuration information that can be used for positioning with the terminal, and then the WLAN replies to the configuration information.
  • the WLAN when the WLAN receives a request for positioning resource configuration information from the base station, if the WLAN happens to have the location information of the terminal obtained by positioning within T time, the WLAN can directly communicate the location information of the terminal with the base station. and/or the interface between the LMF is fed back to the LMF and/or the base station.
  • the information sent to the LMF and/or the base station together with the terminal location information may also include the value of the time T and/or the second configuration information.
  • the second configuration information After acquiring the second configuration information, it may further include the LMF and/or the base station sending indication information to instruct the WLAN to start the transmission of the positioning-use reference signal in the configuration information.
  • the terminal performs transmission and measurement of the first positioning signal and the second positioning signal according to the configuration information, wherein the measurement includes at least one of signal strength measurement, time measurement and/or angle measurement.
  • the terminal obtains the first measurement result with the base station/TRP, and obtains the second measurement result with the WLAN terminal.
  • the terminal calculates the location of the terminal, the first configuration information also includes the location information of the base station/TRP, and the second configuration information also includes the location information of the WLAN terminal.
  • the terminal calculates the terminal location based on the first measurement result, the second measurement result, the location information of the base station/TRP and the location information of the WLAN terminal.
  • the terminal reports the first measurement result and the second measurement result to the base station or the LMF.
  • the WLAN terminal sends its own location information to the base station and/or LMF through the interface between the WLAN terminal and the base station and/or LMF. In one method, if it is calculated by LMF, the WLAN terminal sends its own location information to the base station through the interface between the WLAN terminal and the base station, and the base station also needs to report its own location information and the location information of the WLAN terminal to the LMF.
  • the calculated terminal position can also be fed back to the terminal.
  • the flow of the method for base station measurement is as follows:
  • the LMF and/or the base station sends the first configuration information and the second configuration information.
  • the first configuration information is used to configure the transmission and measurement of the first positioning signal (PRS and/or SRS) between the terminal and the base station/TRP (may be M base stations/TRP).
  • the second configuration information is used to configure the transmission and measurement of the second positioning signal (beacon of the WLAN) between the terminal and the WLAN terminals (possibly N WLAN terminals).
  • the base station and/or the LMF acquires the second configuration information.
  • the base station acquires the second configuration sent by the WLAN through the interface with the base station. After the information is sent, it is sent to the LMF.
  • the LMF Before acquiring the second configuration information, it may further include that the LMF requests the WLAN through the base station for resource configuration information that can be used for positioning with the terminal, and then the WLAN replies to the configuration information.
  • the WLAN when the WLAN receives a request for positioning resource configuration information from the base station, if the WLAN happens to have the location information of the terminal obtained by positioning within T time, the WLAN can directly communicate the location information of the terminal with the base station. and/or the interface between the LMF is fed back to the LMF and/or the base station.
  • the information sent to the LMF and/or the base station together with the terminal location information may also include the value of the time T and/or the second configuration information.
  • the second configuration information After acquiring the second configuration information, it may further include the LMF and/or the base station sending indication information to instruct the WLAN to start the transmission of the positioning-use reference signal in the configuration information.
  • the base station receives and measures the first positioning signal sent by the terminal according to the first configuration information, and the measurement includes at least one of signal strength measurement, time measurement and/or angle measurement, and obtains a first measurement result.
  • the WLAN terminal receives and measures the second positioning signal sent by the terminal according to the second configuration information, and the measurement includes at least one of signal strength measurement, time measurement and/or angle measurement, and obtains a second measurement result.
  • the WLAN terminal sends the second measurement result to the base station through the interface with the base station. If the second configuration information already contains the location information of the WLAN terminal, it does not need to be sent again; otherwise, the location information of the WLAN terminal can be combined with the second The measurement results are sent to the base station together.
  • the base station determines the location of the terminal based on the first measurement result, the second measurement result, the location information of the base station and the location information of the WLAN, and can further feed back the location of the terminal to the terminal.
  • the LMF calculates the terminal location, the base station also needs to report the first measurement result, the second measurement result, the base station location information and the WLAN location information to the LMF.
  • the LMF determines the location of the terminal based on the first measurement result, the second measurement result, the location information of the base station, and the location information of the WLAN.
  • the LMF can feed back the calculated terminal position to the terminal.
  • an embodiment of the present disclosure also provides a positioning measurement device.
  • the positioning measurement apparatus includes corresponding hardware structures and/or software modules for executing each function.
  • the embodiments of the present disclosure can be implemented in hardware or a combination of hardware and computer software. Whether a function is performed by hardware or computer software driving hardware depends on the specific application and design constraints of the technical solution. Those skilled in the art may use different methods to implement the described functions for each specific application, but such implementation should not be considered beyond the scope of the technical solutions of the embodiments of the present disclosure.
  • Fig. 11 is a block diagram of a positioning measurement apparatus according to an exemplary embodiment.
  • the positioning measurement apparatus 100 includes an application terminal, including an acquisition unit 101 .
  • the obtaining unit 101 is configured to obtain the first configuration information and the second configuration information sent by the first type positioning node or the positioning management function entity, wherein the first configuration information is used to instruct the terminal to transmit and perform between the first type positioning node.
  • the first positioning signal for positioning measurement, and the second configuration information is used to instruct the terminal to transmit the second positioning signal for performing positioning measurement with a positioning node of the second type.
  • the first configuration information is used to instruct the terminal to receive the first positioning signal
  • the second configuration information is used to instruct the terminal to receive the second positioning signal
  • the positioning measurement apparatus 100 further includes a measurement unit 102, and the measurement unit 102 performs positioning measurement based on the first configuration information and the second configuration information.
  • the first configuration information includes location information of the first type of positioning node
  • the second configuration information includes the location information of the second type of positioning node
  • the positioning measurement apparatus 100 further includes a measurement unit, and the measurement unit is used for:
  • the first measurement result corresponds to the measurement result of the first positioning signal
  • the second measurement result corresponds to the measurement result of the second positioning signal
  • the measurement result includes the signal strength measurement result , a time measurement, and one or more of an angle measurement.
  • the measurement unit 102 calculates and determines the terminal position based on the first measurement result, the second measurement result, the position information of the first type of positioning node and the position information of the second type of positioning node.
  • the first configuration information is used to instruct the terminal to send the first positioning signal
  • the second configuration information is used to instruct the terminal to send the second positioning signal
  • the obtaining unit 101 is further configured to: obtain the terminal location information sent by the first type positioning node or the positioning management function entity.
  • the terminal location information is determined by the first type positioning node or the positioning management function entity based on the first measurement result, the second measurement result, the location information of the first type positioning node and the position information of the second type positioning node,
  • the location information of the second type of positioning node is sent by the second type of positioning node to the first type of positioning node or the positioning management functional entity; wherein the first measurement result corresponds to the measurement result of measuring the first positioning signal, and the second measurement result corresponds to A measurement result of measuring the second positioning signal, the measurement result includes one or more of a signal strength measurement result, a time measurement result, and an angle measurement result.
  • the first measurement result and/or the second measurement result are determined and reported by the terminal, or the first measurement result and/or the second measurement result are determined by the first type of positioning node and/or the second type of positioning node .
  • the terminal location information is determined by the first type of positioning node or the location management function entity based on the terminal location information sent by the second type of positioning node, wherein the terminal location information sent by the second type of positioning node is the second type of positioning.
  • the second configuration information is sent by the second type positioning node to the first type positioning node and/or the positioning management function entity.
  • the second configuration information is sent by the second type positioning node based on the received positioning resource configuration information request, and the positioning resource configuration information request is sent by the first type positioning node and/or the positioning management function entity.
  • the first type of positioning node and the second type of node respectively communicate with the terminal using different radio access technologies.
  • the first type of positioning node includes a wireless network device that communicates based on a cellular network;
  • the second type of positioning node includes one or more of a wireless local area network device, a Bluetooth device, and an ultra-wideband positioning device.
  • Fig. 12 is a block diagram of a positioning measurement apparatus according to an exemplary embodiment.
  • the positioning measurement apparatus 200 includes equipment applied to a network, including:
  • the sending unit 201 is configured to send first configuration information and second configuration information, wherein the first configuration information is used to instruct the terminal to transmit a first positioning signal for performing positioning measurement with the first type of positioning node, and the second configuration information is used for A second positioning signal for instructing the terminal to transmit a positioning measurement between the second type of positioning node.
  • the first configuration information is used to instruct the terminal to receive the first positioning signal
  • the second configuration information is used to instruct the terminal to receive the second positioning signal
  • the first configuration information is used to instruct the terminal to send the first positioning signal
  • the second configuration information is used to instruct the terminal to send the second positioning signal
  • the sending unit 201 is further configured to send terminal location information.
  • the terminal location information is determined based on the first measurement result, the second measurement result, the location information of the first type of positioning node, and the location information of the second type of positioning node; wherein the first measurement result corresponds to the first positioning
  • the measurement result of the signal measurement corresponds to the measurement result of the second positioning signal
  • the measurement result includes one or more of a signal strength measurement result, a time measurement result, and an angle measurement result.
  • the first measurement result and/or the second measurement result are determined and reported by the terminal, or the first measurement result and/or the second measurement result are determined by the first type of positioning node and/or the second type of positioning node .
  • the positioning measurement apparatus 200 further includes an obtaining unit 202, and the obtaining unit 202 is configured to: obtain the position information of the second-type positioning node sent by the second-type positioning node.
  • the terminal location information is determined by the first type of positioning node or the location management function entity based on the terminal location information sent by the second type of positioning node, wherein the terminal location information sent by the second type of positioning node is the second type of positioning.
  • the positioning measurement apparatus 200 further includes an obtaining unit 202, and the obtaining unit 202 is configured to: obtain the terminal position information sent by the second type of positioning node.
  • the positioning measurement apparatus 200 further includes an obtaining unit 202, and the obtaining unit 202 is configured to: obtain the second configuration information.
  • the sending unit 201 is further configured to send a request for positioning resource configuration information, where the request for positioning resource configuration information is used for requesting to acquire the second configuration information.
  • the sending unit 201 is further configured to send indication information, where the indication information is used to instruct the second type positioning node to start transmitting the second positioning signal.
  • the first type of positioning node and the second type of node respectively communicate with the terminal using different radio access technologies.
  • the first type of positioning node includes a wireless network device that communicates based on a cellular network;
  • the second type of positioning node includes one or more of a wireless local area network device, a Bluetooth device, and an ultra-wideband positioning device.
  • FIG. 13 is a block diagram of an apparatus 300 for positioning measurement according to an exemplary embodiment.
  • apparatus 300 may be a mobile phone, computer, digital broadcast terminal, messaging device, game console, tablet device, medical device, fitness device, personal digital assistant, and the like.
  • the apparatus 300 may include one or more of the following components: a processing component 302, a memory 304, a power component 306, a multimedia component 308, an audio component 310, an input/output (I/O) interface 312, a sensor component 314, and communication component 316 .
  • the processing component 302 generally controls the overall operation of the device 300, such as operations associated with display, phone calls, data communications, camera operations, and recording operations.
  • the processing component 302 may include one or more processors 320 to execute instructions to perform all or some of the steps of the methods described above. Additionally, processing component 302 may include one or more modules that facilitate interaction between processing component 302 and other components. For example, processing component 302 may include a multimedia module to facilitate interaction between multimedia component 308 and processing component 302 .
  • Memory 304 is configured to store various types of data to support operations at device 300 . Examples of such data include instructions for any application or method operating on device 300, contact data, phonebook data, messages, pictures, videos, and the like. Memory 304 may be implemented by any type of volatile or non-volatile storage device or combination thereof, such as static random access memory (SRAM), electrically erasable programmable read only memory (EEPROM), erasable Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Magnetic or Optical Disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read only memory
  • EPROM erasable Programmable Read Only Memory
  • PROM Programmable Read Only Memory
  • ROM Read Only Memory
  • Magnetic Memory Flash Memory
  • Magnetic or Optical Disk Magnetic Disk
  • Power component 306 provides power to various components of device 300 .
  • Power components 306 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power to device 300 .
  • Multimedia component 308 includes screens that provide an output interface between the device 300 and the user.
  • the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user.
  • the touch panel includes one or more touch sensors to sense touch, swipe, and gestures on the touch panel. The touch sensor may not only sense the boundaries of a touch or swipe action, but also detect the duration and pressure associated with the touch or swipe action.
  • the multimedia component 308 includes a front-facing camera and/or a rear-facing camera. When the apparatus 300 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera may receive external multimedia data. Each of the front and rear cameras can be a fixed optical lens system or have focal length and optical zoom capability.
  • Audio component 310 is configured to output and/or input audio signals.
  • audio component 310 includes a microphone (MIC) that is configured to receive external audio signals when device 300 is in operating modes, such as call mode, recording mode, and voice recognition mode. The received audio signal may be further stored in memory 304 or transmitted via communication component 316 .
  • audio component 310 also includes a speaker for outputting audio signals.
  • the I/O interface 312 provides an interface between the processing component 302 and a peripheral interface module, which may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to: home button, volume buttons, start button, and lock button.
  • Sensor assembly 314 includes one or more sensors for providing status assessment of various aspects of device 300 .
  • the sensor assembly 314 can detect the open/closed state of the device 300, the relative positioning of components, such as the display and keypad of the device 300, and the sensor assembly 314 can also detect a change in the position of the device 300 or a component of the device 300 , the presence or absence of user contact with the device 300 , the orientation or acceleration/deceleration of the device 300 and the temperature change of the device 300 .
  • Sensor assembly 314 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact.
  • Sensor assembly 314 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor assembly 314 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • Communication component 316 is configured to facilitate wired or wireless communication between apparatus 300 and other devices.
  • Device 300 may access wireless networks based on communication standards, such as WiFi, 2G or 3G, or a combination thereof.
  • the communication component 316 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communication component 316 also includes a near field communication (NFC) module to facilitate short-range communication.
  • NFC near field communication
  • the NFC module may be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • apparatus 300 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor or other electronic component implementation is used to perform the above method.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable A gate array
  • controller microcontroller, microprocessor or other electronic component implementation is used to perform the above method.
  • non-transitory computer-readable storage medium including instructions, such as a memory 304 including instructions, executable by the processor 320 of the apparatus 300 to perform the method described above.
  • the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.
  • FIG. 14 is a block diagram of an apparatus 400 for positioning measurement according to an exemplary embodiment.
  • the apparatus 400 may be provided as a network device such as a base station or the like.
  • apparatus 400 includes a processing component 422, which further includes one or more processors, and a memory resource, represented by memory 432, for storing instructions executable by processing component 422, such as an application program.
  • An application program stored in memory 432 may include one or more modules, each corresponding to a set of instructions.
  • the processing component 422 is configured to execute instructions to perform the above-described methods.
  • Device 400 may also include a power supply assembly 426 configured to perform power management of device 400 , a wired or wireless network interface 450 configured to connect device 400 to a network, and an input output (I/O) interface 458 .
  • Device 400 may operate based on an operating system stored in memory 432, such as Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM or the like.
  • a non-transitory computer-readable storage medium including instructions such as a memory 432 including instructions, executable by the processing component 422 of the apparatus 400 to perform the method described above is also provided.
  • the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.
  • first, second, etc. are used to describe various information, but the information should not be limited to these terms. These terms are only used to distinguish the same type of information from one another, and do not imply a particular order or level of importance. In fact, the expressions “first”, “second” etc. are used completely interchangeably.
  • the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information, without departing from the scope of the present disclosure.

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  • General Physics & Mathematics (AREA)
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  • Position Fixing By Use Of Radio Waves (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本公开是关于一种定位测量方法、定位测量装置及存储介质。定位测量方法，应用于终端，包括：获取第一类型定位节点或定位管理功能实体发送的第一配置信息和第二配置信息，其中，所述第一配置信息用于指示终端传输与第一类型定位节点之间进行定位测量的第一定位信号，所述第二配置信息用于指示终端传输与第二类型定位节点之间进行定位测量的第二定位信号。通过本公开能够降低单纯基于一种类型定位节点进行定位测量的功耗影响，提高通信系统通信性能。

Description

定位测量方法、定位测量装置及存储介质 技术领域
本公开涉及通信技术领域，尤其涉及定位测量方法、定位测量装置及存储介质。
背景技术
随着通信技术的发展，通过无线信号进行定位测量已被应用。其中，支持定位功能的终端和无线网络设备可以更方便的对终端位置进行定位测量。
为了实现定位测量，需要终端与多个无线网络设备(例如基站/传输接收点((Transmission Reception Point，TRP))进行定位用途参考信号的传输。其中，针对下行，终端需要接收并测量多个基站/TRP发送的定位参考信号(Positioning reference signal，PRS)。针对上行，终端需要向多个基站/TRP发送探测参考信号(Sounding Reference Signal，SRS)。由于PRS和SRS占用带宽大，需要的发送功率大，故会影响终端功耗，同时定位参考信号发送的同时，其它正常通信传输不能进行，影响整个系统的正常通信。
发明内容
为克服相关技术中存在的问题，本公开提供一种定位测量方法、定位测量装置及存储介质。
根据本公开实施例的第一方面，提供一种定位测量方法，其特征在于，应用于终端，包括：
获取第一类型定位节点或定位管理功能实体发送的第一配置信息和第二配置信息，其中，所述第一配置信息用于指示终端传输与第一类型定位节点之间进行定位测量的第一定位信号，所述第二配置信息用于指示终端传输与第二类型定位节点之间进行定位测量的第二定位信号。
一种实施方式中，所述第一配置信息用于指示所述终端接收所述第一定位信号，和/或所述第二配置信息用于指示所述终端接收所述第二定位信号。
一种实施方式中，所述定位测量方法还包括：基于所述第一配置信息和所述第二配置信息，进行定位测量。
一种实施方式中，所述第一配置信息中包括所述第一类型定位节点的位置信息，所述第二配置信息中包括所述第二类型定位节点的位置信息，所述定位测量方法还包括：
确定第一测量结果和第二测量结果，所述第一测量结果对应针对所述第一定位信号进行测量的测量结果，所述第二测量结果对应针对所述第二定位信号进行测量的测量结果，所述测量结果包括信号强度测量结果、时间测量结果以及角度测量结果中的一项或多项。
一种实施方式中，所述基于所述第一配置信息和所述第二配置信息，进行定位测量，包括：
基于所述第一测量结果、所述第二测量结果、所述第一类型定位节点的位置信息以及所述第二类型定位节点的位置信息，确定终端位置。
一种实施方式中，所述第一配置信息用于指示所述终端发送所述第一定位信号，所述第二配置信息用于指示所述终端发送所述第二定位信号。
一种实施方式中，所述定位测量方法还包括：获取所述第一类型定位节点或定位管理功能实体发送的终端位置信息。
一种实施方式中，所述终端位置信息由所述第一类型定位节点或者定位管理功能实体基于第一测量结果、第二测量结果、所述第一类型定位节点的位置信息以及所述第二类型定位节点的位置信息确定，所述第二类型定位节点的位置信息由所述第二类型定位节点发送至所述第一类型定位节点或所述定位管理功能实体；其中，所述第一测量结果对应针对所述第一定位信号进行测量的测量结果，所述第二测量结果对应针对所述第二定位信号进行测量的测量结果，所述测量结果包括信号强度测量结果、时间测量结果以及角度测量结果中的一项或多项。
一种实施方式中，所述第一测量结果和/或所述第二测量结果由所述终端确定并上报，或者所述第一测量结果和/或所述第二测量结果由所述第一类型定位节点和/或所述第二类型定位节点确定。
一种实施方式中，所述终端位置信息由所述第一类型定位节点或者定位管理功能实体基于所述第二类型定位节点发送的终端位置信息确定，其中，所述第二类型定位节点发送的终端位置信息为所述第二类型定位节点定位得到的指定时间内的终端位置。
一种实施方式中，所述第二配置信息由所述第二类型定位节点发送至所述第一类型定位节点和/或所述定位管理功能实体。
一种实施方式中，所述第二配置信息由所述第二类型定位节点基于收到的定位资源配置信息请求发送，所述定位资源配置信息请求由所述第一类型定位节点和/或所述定位管理功能实体发送。
一种实施方式中，所述第一类型定位节点和第二类型节点使用不同无线接入技术分别与终端进行通信。
一种实施方式中，所述第一类型定位节点包括基于蜂窝网络进行通信的无线网络设备；所述第二类型定位节点包括无线局域网设备、蓝牙设备以及超宽带定位设备中的一种或多种。
根据本公开实施例第二方面，提供一种定位测量方法，应用于网络设备，包括：
发送第一配置信息和第二配置信息，其中，所述第一配置信息用于指示终端传输与第一类型定位节点之间进行定位测量的第一定位信号，所述第二配置信息用于指示终端传输与第二类型定位节点之间进行定位测量的第二定位信号。
一种实施方式中，所述第一配置信息用于指示所述终端接收所述第一定位信号，所述第二配置信息用于指示所述终端接收所述第二定位信号。
一种实施方式中，所述第一配置信息用于指示所述终端发送所述第一定位信号，所述第二配置信息用于指示所述终端发送所述第二定位信号。
一种实施方式中，所述定位测量方法还包括：发送终端位置信息。
一种实施方式中，所述终端位置信息基于第一测量结果、第二测量结果、第一类型定位节点的位置信息以及第二类型定位节点的位置信息确定；其中，所述第一测量结果对应针对所述第一定位信号进行测量的测量结果，所述第二测量结果对应针对所述第二定位信号进行测量的测量结果，所述测量结果包括信号强度测量结果、时间测量结果以及角度测量结果中的一项或多项。
一种实施方式中，所述第一测量结果和/或所述第二测量结果由所述终端确定并上报，或者所述第一测量结果和/或所述第二测量结果由所述第一类型定位节点和/或所述第二类型定位节点确定。
一种实施方式中，所述定位测量方法还包括：获取由所述第二类型定位节点发送的所述第二类型定位节点的位置信息。
一种实施方式中，所述终端位置信息由所述第一类型定位节点或者定位管理功能实体基于所述第二类型定位节点发送的终端位置信息确定，其中，所述第二类型定位节点发送的终端位置信息为所述第二类型定位节点定位得到的指定时间内的终端位置。
一种实施方式中，所述定位测量方法还包括：获取所述第二类型定位节点发送的终端位置信息。
一种实施方式中，所述定位测量方法还包括：获取所述第二配置信息。
一种实施方式中，所述定位测量方法还包括：发送定位资源配置信息请求，所述定位资源配置信息请求用于请求获取所述第二配置信息。
一种实施方式中，所述定位测量方法还包括：发送指示信息，所述指示信息用于指示所述第二类型定位节点启动传输所述第二定位信号。
一种实施方式中，所述第一类型定位节点和第二类型节点使用不同无线接入技术分别与终端进行通信。
一种实施方式中，所述第一类型定位节点包括基于蜂窝网络进行通信的无线网络设备；所述第二类型定位节点包括无线局域网设备、蓝牙设备以及超宽带定位设备中的一种或多种。
根据本公开实施例第三方面，提供一种定位测量装置，其特征在于，应用于终端，包括：
获取单元，被配置为获取第一类型定位节点或定位管理功能实体发送的第一配置信息和第二配置信息，其中，所述第一配置信息用于指示终端传输与第一类型定位节点之间进行定位测量的第一定位信号，所述第二配置信息用于指示终端传输与第二类型定位节点之间进行定位测量的第二定位信号。
一种实施方式中，所述第一配置信息用于指示所述终端接收所述第一定位信号，和/或所述第二配置信息用于指示所述终端接收所述第二定位信号。
一种实施方式中，所述定位测量装置还包括测量单元，所述测量单元基于所述第一配置信息和所述第二配置信息，进行定位测量。
一种实施方式中，所述第一配置信息中包括所述第一类型定位节点的位置信息，所述第二配置信息中包括所述第二类型定位节点的位置信息，所述定位测量装置还包括测量单元，所述测量单元用于：
确定第一测量结果和第二测量结果，所述第一测量结果对应针对所述第一定位信号进行测量的测量结果，所述第二测量结果对应针对所述第二定位信号进行测量的测量结果，所述测量结果包括信号强度测量结果、时间测量结果以及角度测量结果中的一项或多项。
一种实施方式中，所述测量单元基于所述第一测量结果、所述第二测量结果、所述第一类型定位节点的位置信息以及所述第二类型定位节点的位置信息，确定终端位置。
一种实施方式中，所述第一配置信息用于指示所述终端发送所述第一定位信号，所述第二配置信息用于指示所述终端发送所述第二定位信号。
一种实施方式中，所述获取单元还用于：获取所述第一类型定位节点或定位管理功能实体发送的终端位置信息。
一种实施方式中，所述终端位置信息由所述第一类型定位节点或者定位管理功能实体基于第一测量结果、第二测量结果、所述第一类型定位节点的位置信息以及所述第二类型定位节点的位置信息确定，所述第二类型定位节点的位置信息由所述第二类型定位节点发送至所述第一类型定位节点或所述定位管理功能实体；其中，所述第一测量结果对应针对所述第一定位信号进行测量的测量结果，所述第二测量结果对应针对所述第二定位信号进行测量的测量结果，所述测量结果包括信号强度测量结果、时间测量结果以及角度测量结 果中的一项或多项。
一种实施方式中，所述第一测量结果和/或所述第二测量结果由所述终端确定并上报，或者所述第一测量结果和/或所述第二测量结果由所述第一类型定位节点确定。
一种实施方式中，所述终端位置信息由所述第一类型定位节点或者定位管理功能实体基于所述第二类型定位节点发送的终端位置信息确定，其中，所述第二类型定位节点发送的终端位置信息为所述第二类型定位节点定位得到的指定时间内的终端位置。
一种实施方式中，所述第二配置信息由所述第二类型定位节点发送至所述第一类型定位节点和/或所述定位管理功能实体。
一种实施方式中，所述第二配置信息由所述第二类型定位节点基于收到的定位资源配置信息请求发送，所述定位资源配置信息请求由所述第一类型定位节点和/或所述定位管理功能实体发送。
一种实施方式中，所述第一类型定位节点和第二类型节点使用不同无线接入技术分别与终端进行通信。
一种实施方式中，所述第一类型定位节点包括基于蜂窝网络进行通信的无线网络设备；所述第二类型定位节点包括无线局域网设备、蓝牙设备以及超宽带定位设备中的一种或多种。
根据本公开实施例第四方面，提供一种定位测量装置，应用于网络设备，包括：
发送单元，用于发送第一配置信息和第二配置信息，其中，所述第一配置信息用于指示终端传输与第一类型定位节点之间进行定位测量的第一定位信号，所述第二配置信息用于指示终端传输与第二类型定位节点之间进行定位测量的第二定位信号。
一种实施方式中，所述第一配置信息用于指示所述终端接收所述第一定位信号，所述第二配置信息用于指示所述终端接收所述第二定位信号。
一种实施方式中，所述第一配置信息用于指示所述终端发送所述第一定位信号，所述第二配置信息用于指示所述终端发送所述第二定位信号。
一种实施方式中，所述发送单元还用于发送终端位置信息。
一种实施方式中，所述终端位置信息基于第一测量结果、第二测量结果、第一类型定位节点的位置信息以及第二类型定位节点的位置信息确定；其中，所述第一测量结果对应针对所述第一定位信号进行测量的测量结果，所述第二测量结果对应针对所述第二定位信号进行测量的测量结果，所述测量结果包括信号强度测量结果、时间测量结果以及角度测量结果中的一项或多项。
一种实施方式中，所述第一测量结果和/或所述第二测量结果由所述终端确定并上报， 或者所述第一测量结果和/或所述第二测量结果由所述第一类型定位节点确定。
一种实施方式中，所述定位测量装置还包括获取单元，所述获取单元用于：获取由所述第二类型定位节点发送的所述第二类型定位节点的位置信息。
一种实施方式中，所述终端位置信息由所述第一类型定位节点或者定位管理功能实体基于所述第二类型定位节点发送的终端位置信息确定，其中，所述第二类型定位节点发送的终端位置信息为所述第二类型定位节点定位得到的指定时间内的终端位置。
一种实施方式中，所述定位测量装置还包括获取单元，所述获取单元用于：获取所述第二类型定位节点发送的终端位置信息。
一种实施方式中，所述定位测量装置还包括获取单元，所述获取单元用于：获取所述第二配置信息。
一种实施方式中，所述发送单元还用于发送定位资源配置信息请求，所述定位资源配置信息请求用于请求获取所述第二配置信息。
一种实施方式中，所述发送单元还用于发送指示信息，所述指示信息用于指示所述第二类型定位节点启动传输所述第二定位信号。
一种实施方式中，所述第一类型定位节点和第二类型节点使用不同无线接入技术分别与终端进行通信。
一种实施方式中，所述第一类型定位节点包括基于蜂窝网络进行通信的无线网络设备；所述第二类型定位节点包括无线局域网设备、蓝牙设备以及超宽带定位设备中的一种或多种。
根据本公开实施例第五方面，提供一种定位测量装置，包括：
处理器；用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为：执行第一方面或者第一方面任意一种实施方式中所述的定位测量方法。
根据本公开实施例第六方面，提供一种定位测量装置，包括：
处理器；用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为：执行第二方面或者第二方面任意一种实施方式中所述的定位测量方法。
根据本公开实施例第七方面，提供一种非临时性计算机可读存储介质，当所述存储介质中的指令由移动终端的处理器执行时，使得移动终端能够执行第一方面或者第一方面任意一种实施方式中所述的定位测量方法。
根据本公开实施例第八方面，提供一种非临时性计算机可读存储介质，当所述存储介 质中的指令由网络设备的处理器执行时，使得网络设备能够执行第二方面或者第二方面任意一种实施方式中所述的定位测量方法。
本公开的实施例提供的技术方案可以包括以下有益效果：基于第一配置信息和第二配置信息进行定位测量，实现联合第一类型定位节点和第二类型定位节点进行定位测量，降低单纯基于一种类型定位节点进行定位测量的功耗影响，提高通信系统通信性能。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本公开。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本公开的实施例，并与说明书一起用于解释本公开的原理。
图1是根据一示例性实施例示出的一种联合定位测量的系统架构图。
图2是根据一示例性实施例示出的一种定位测量方法的流程图。
图3是根据一示例性实施例示出的一种定位测量方法的流程图。
图4是根据一示例性实施例示出的一种定位测量方法的流程图。
图5是根据一示例性实施例示出的一种定位测量方法的流程图。
图6是根据一示例性实施例示出的一种定位测量方法的流程图。
图7是根据一示例性实施例示出的一种定位测量方法的流程图。
图8是根据一示例性实施例示出的一种定位测量方法的流程图。
图9是根据一示例性实施例示出的一种定位测量方法的流程图。
图10是根据一示例性实施例示出的一种定位测量方法的流程图。
图11是根据一示例性实施例示出的一种定位测量装置的框图。
图12是根据一示例性实施例示出的一种定位测量装置的框图。
图13是根据一示例性实施例示出的一种用于定位测量的装置的框图。
图14是根据一示例性实施例示出的一种用于定位测量的装置的框图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本公开的一些方面相一致的装置和方法的例子。
相关技术中，终端基于蜂窝网络与无线接入设备、核心网设备等无线网络设备进行通 信，可以实现定位测量功能。例如，在NR Rel-16中，主要讨论了针对连接态(connected)下的终端的定位测量，定义了用于定位的参考信号。用于定位的参考信号例如可以包括用于下行定位的PRS、用于上行定位的SRS。而定位测量包括终端测量和无线网络设备测量，测量值包括信号强度测量侧，信号传输时间值以及信道到达或出发的角度值。
为了实现定位，需要终端与多个无线网络设备(例如基站/TRP等)进行定位用途的参考信号的传输。一示例中，如果是下行，终端需要接收并测量多个基站/TRP发送的PRS。如果是上行，终端需要向多个基站/TRP发送SRS。由于PRS和SRS占用带宽大，需要的发送功率大，故会影响终端功耗，同时定位参考信号发送的同时，其它正常通信传输不能进行，影响整个系统的正常通信。
相关技术中，除了利用蜂窝网络进行定位，还有很多其它的定位方法，比如基于无线局域网设备(Wireless Local Area Network terminal，WLAN terminal)的定位方法。基于WLAN terminal的定位，主要是终端与多个WLAN terminal之间传输用于定位的参考信号，并进行测量，基于测量结果和WLAN terminal的位置进行计算，得出终端位置。由于WLAN terminal离终端比较近，所以如果终端发送上行用于定位的参考信号，则终端的发送功率也不需要太大，能够减少终端自身的功耗，同时减少对其他终端的干扰，不会影响其他终端的正常通信。
有鉴于此，本公开实施例提供一种定位测量方法，在该定位测量方法中，联合终端与不同类型定位节点之间传输的定位用途参考信号(以下称为定位信号)，以降低单纯基于一种类型定位节点进行定位测量的功耗影响，提高通信系统通信性能。
可以理解的是，本公开实施例中涉及的定位节点也可称为定位设备，或者称为网络设备，无线网络设备。
一示例中，提供一种蜂窝网络和WLAN网络联合的定位方法。比如，终端可以利用一个基站/TRP和多个WLAN terminal传输定位用途参考信号，并进行测量，根据测量结果以及基站/TRP和多个WLAN terminal的位置计算出终端位置，减少定位对终端功耗的影响，以及对蜂窝网络系统正常通信的影响。
本公开中涉及的终端，也可以称为终端设备、用户设备(User Equipment，UE)、移动台(Mobile Station，MS)、移动终端(Mobile Terminal，MT)等，是一种向用户提供语音和/或数据连通性的设备，例如，终端可以是具有无线连接功能的手持式设备、车载设备、物联网设备(Internet of Things，IoT)、工业物联网设备(Industry Internet of Things，IIoT)等。目前，一些终端的举例为：智能手机(Mobile Phone)、口袋计算机(Pocket Personal Computer，PPC)、掌上电脑、个人数字助理(Personal Digital Assistant，PDA)、笔记本电 脑、平板电脑、可穿戴设备、或者车载设备等。此外，当为车联网(V2X)通信系统时，终端设备还可以是车载设备。应理解，本公开实施例对终端所采用的具体技术和具体设备形态不做限定。
本公开实施例中为描述方便，将联合定位测量中使用的不同类型定位节点(或设备)中的至少两个类型的定位节点称为第一类型定位节点和第二类型定位节点。其中，终端与第一类型定位节点之间进行通信实现定位测量所传输的定位信号称为第一定位信号，终端与第二类型定位节点之间进行通信实现定位测量所传输的定位信号称为第二定位信号。
本公开实施例中，第一类型定位节点和第二类型节点使用不同无线接入技术分别与终端进行通信。一示例中，第一类型定位节点包括基于蜂窝网络进行通信的无线网络设备，例如，可以包括基站等无线接入网设备，也可以包括定位管理功能实体(LMF)等核心网设备。进一步的，本公开中涉及的无线接入网设备可以是：基站、演进型基站(evolved node B，基站)、家庭基站、无线保真(wireless fidelity，WIFI)系统中的接入点(access point，AP)、无线中继节点、无线回传节点、传输点(transmission point，TP)或者发送接收点(transmission and reception point，TRP)等，还可以为NR系统中的gNB，或者，还可以是构成基站的组件或一部分设备等。应理解，本公开的实施例中，对网络设备所采用的具体技术和具体设备形态不做限定。
当为直连通信(D2D)、车联网(V2X)通信系统时，第一类型定位节点还可以是终端，例如车载设备。
本公开实施例中，第二类型定位节点包括基于WLAN进行通信的无线局域网设备、也可以是基于蓝牙(Bluetooth)通信的蓝牙设备，还可以是基于超宽带(Ultra Wide Band，UWB)通信的UWB设备。可以理解的是第二类型定位节点也可以是基于WLAN、Bluetooth以及UWB中的一种或多种无线通信技术进行通信的传感器。
本公开实施例中提供的定位测量方法可以应用于图1所示的系统架构。参阅图1所示，终端与第一类型定位节点之间进行第一定位信号的传输，终端与第二类型定位节点之间进行第二定位信号的传输。其中，第一类型定位节点和第二类型定位节点之间具有通信接口，即第一类型定位节点和第二类型定位节点之间可以进行通信交互。一示例中，联合蜂窝网络和WLAN网络进行定位测量，提供蜂窝网络与WLAN网络之间的接口，即蜂窝网和WLAN之间可以通过接口进行通信传输信息。
本公开一示例中，第一类型定位节点和第二类型节点使用不同无线接入技术分别与终端进行通信。
一种实施方式中，第一类型定位节点包括基于蜂窝网络进行通信的无线网络设备。第二类型定位节点包括无线局域网设备、蓝牙设备以及超宽带定位设备中的一种或多种。例如，第一类型定位节点为基站/TRP，第二类型定位节点包括WLAN terminal、蓝牙节点以及UWB节点中的一种或多种。
图2是根据一示例性实施例示出的一种定位测量方法的流程图，如图2所示，定位测量方法用于终端中，包括以下步骤。
在步骤S11中，获取第一类型定位节点或定位管理功能实体发送的第一配置信息和第二配置信息。
本公开实施例中第一配置信息和第二配置信息均来自第一类型定位节点或定位管理功能实体。
其中，第一配置信息和第二配置信息均来自第一类型定位节点时，可以理解为是均来自终端的服务小区所属的第一类型定位节点。
其中，第一配置信息用于指示终端传输与第一类型定位节点之间进行定位测量的第一定位信号。第二配置信息用于指示终端传输与第二类型定位节点之间进行定位测量的第二定位信号。
本公开实施例一示例中，第二配置信息可以通过第二类型定位节点与第一类型定位节点之间的接口发送给第一类型定位节点(包括终端的服务小区所属的第一类型定位节点)。其中，第一类型定位节点可以将第二配置信息发送给定位管理功能实体。其中，一般来说，是终端的服务小区所属的第一类型定位节点来获取第二配置信息，并发送至定位管理功能实体另一示例中，第二配置信息也可以通过第二类型定位节点与定位管理功能实体之间的接口发送给定位管理功能实体。其中，定位管理功能实体可以将第二配置信息发送给第一类型定位节点(包括终端的服务小区所属的第一类型定位节点)。即，本公开实施例中，第二配置信息由第二类型定位节点发送至第一类型定位节点和/或定位管理功能实体。
本公开实施例中，通过第一配置信息和第二配置信息可以联合终端与第一类型定位节点之间传输的第一定位信号，以及终端与第二类型定位节点之间传输的第二定位信号，进行联合定位测量，能够降低单纯基于一种类型定位节点进行定位测量的功耗影响，提高通信系统通信性能。
一示例中，假设终端进行定位测量原本需要与H个第一类型定位节点之间进行第一定位信号的传输与测量，应用本公开实施例中终端可以与M个第一类型定位节点之间进行第一定位信号的传输与测量，并与N个第二类型定位节点之间进行第二定位信号的传输与测量，其中，M+N＝H。其中，M小于H，故，通过本公开实施例提供的联合定位方法，基 于M个第一类型定位节点进行定位测量，相对基于H个第一类型定位节点进行定位测量，可以降低基于第一类型定位节点进行定位测量时由于定位对终端功耗的影响，同时减少第一类型定位节点与终端之间的信令开销。
本公开实施例中以下结合实际应用对上述实施例中涉及的定位测量方法进行说明。
本公开实施例中第一配置信息可以用于指示传输上行定位测量所用的第一定位信号，也可以用于指示传输下行定位测量所用的第一定位信号。和/或，第二配置信息可以用于指示传输上行定位测量所用的第二定位信号，也可以用于指示传输下行定位测量所用的第二定位信号。
一种实施方式中，第一配置信息用于指示终端接收第一定位信号，和/或第二配置信息用于指示终端接收第二定位信号，即针对下行，实现定位测量。
本公开实施例中针对下行的定位测量可以是由终端进行的。
本公开实施例中，终端根据第一配置信息和第二配置信息进行定位测量。
其中，终端根据第一配置信息和第二配置信息进行定位测量可以理解为是包括对第一定位信号和第二定位信号进行传输及测量。
其中，终端对第一配置信息和第二配置信息进行定位测量包括信号强度测量、时间测量以及角度测量中的一项或多项。测量结果包括信号强度测量结果、时间测量结果以及角度测量结果中的一项或多项。
一种实施方式中，终端确定第一测量结果和第二测量结果。其中，第一测量结果对应针对第一定位信号进行测量的测量结果。第二测量结果对应针对第二定位信号进行测量的测量结果。
进一步的，本公开实施例中，本公开实施例中，针对终端的位置，可以由终端计算确定，也可以由第一类型定位节点计算确定，还可以由第二类型定位节点计算确定。
本公开实施例一种实施方式中，由终端进行终端位置计算确定时，终端基于第一测量结果和第二测量结果，进行终端位置的计算确定。
其中，本公开实施例中由终端进行终端位置计算确定时，终端需要确定第一类型定位节点的位置信息以及第二类型定位节点的位置信息，基于第一测量结果、第二测量结果、第一类型定位节点的位置信息以及第二类型定位节点的位置信息，计算确定终端位置。
本公开实施例中，第一类型定位节点的位置信息可以包括在第一配置信息中。和/或，第二类型定位节点的位置信息可以包括在第二配置信息中。
图3是根据一示例性实施例示出的一种定位测量方法的流程图，如图3所示，定位测量方法用于终端中，包括以下步骤。
在步骤S21中，获取第一类型定位节点或定位管理功能实体发送的第一配置信息和第二配置信息。
其中，第一配置信息用于指示终端接收与第一类型定位节点之间进行定位测量的第一定位信号，第一配置信息中包括第一类型定位节点的位置信息。第二配置信息用于指示终端接收与第二类型定位节点之间进行定位测量的第二定位信号，第二配置信息中包括第二类型定位节点的位置信息。
其中，从第一类型定位节点或定位管理功能实体处获取第一配置信息和第二配置信息。从第一类型定位节点处获取第一配置信息和/或第二配置信息时，可以理解为是从终端的服务小区所属的第一类型定位节点处获取第一配置信息和/或第二配置信息。
在步骤S22中，基于第一配置信息和第二配置信息进行第一定位信号和第二定位信号的接收及测量，确定第一测量结果和第二测量结果。
在步骤S23中，基于第一测量结果、第二测量结果、第一类型定位节点的位置信息以及第二类型定位节点的位置信息，计算确定终端位置。
另一种实施方式中，本公开实施例终端可以将第一定位测量结果和第二定位测量结果发送至第一类型定位节点和/或定位管理功能实体，由第一类型定位节点或定位管理功能实体计算确定终端的位置。
图4是根据一示例性实施例示出的一种定位测量方法的流程图，如图4所示，定位测量方法用于终端中，包括以下步骤。
在步骤S31中，获取第一配置信息和第二配置信息。
其中，第一配置信息用于指示终端接收与第一类型定位节点之间进行定位测量的第一定位信号。第二配置信息用于指示终端接收与第二类型定位节点之间进行定位测量的第二定位信号。
其中，从第一类型定位节点或定位管理功能实体处获取第一配置信息和第二配置信息。从第一类型定位节点处获取第一配置信息和/或第二配置信息时，可以理解为是从终端的服务小区所属的第一类型定位节点处获取第一配置信息和/或第二配置信息。
在步骤S32中，基于第一配置信息和第二配置信息进行第一定位信号和第二定位信号的接收及测量，确定第一测量结果和第二测量结果。
在步骤S33中，将第一测量结果和第二测量结果发送至第一类型定位节点或定位管理功能实体。
本公开实施例中，将第一测量结果和第二测量结果发送至第一类型定位节点或定位管理功能实体。第一类型定位节点或定位管理功能实体获取第一测量结果、第二测量结果、 以及第二类型定位节点的位置信息，并基于第一测量结果、第二测量结果、第一类型定位节点的位置信息以及第二类型定位节点的位置信息，计算确定终端位置。
其中，终端将第一测量结果和第二测量结果发送至第一类型定位节点，可以理解为是发送给终端的服务小区所属的第一类型定位节点。
其中，第一类型定位节点或者定位管理功能实体计算确定了终端位置后，可以将表征确定的终端位置的终端位置信息发送至终端。
图5是根据一示例性实施例示出的一种定位测量方法的流程图，如图5所示，定位测量方法用于终端中，图5中步骤S41、步骤S42和步骤S43与图4中的步骤S31、步骤S32和步骤S33相同，本公开实施例不再赘述。
在步骤S44中，获取第一类型定位节点或定位管理功能实体发送的终端位置信息。
本公开实施例一种实施方式中，终端位置信息由第一类型定位节点或者定位管理功能实体基于第一测量结果、第二测量结果、第一类型定位节点的位置信息以及第二类型定位节点的位置信息确定。其中，第二类型定位节点的位置信息由所述第二类型定位节点发送至第一类型定位节点或定位管理功能实体。
其中，获取第一类型定位节点发送的终端位置信息，可以理解为是从终端的服务小区所属的第一类型定位节点处获取终端位置信息。
其中，第一测量结果和/或第二测量结果由终端确定并上报。第一测量结果对应针对第一定位信号进行测量的测量结果，第二测量结果对应针对第二定位信号进行测量的测量结果，测量结果包括信号强度测量结果、时间测量结果以及角度测量结果中的一项或多项。
本公开实施例又一种实施方式中，终端位置信息由第一类型定位节点或者定位管理功能实体基于第二类型定位节点发送的终端位置信息确定，其中，第二类型定位节点发送的终端位置信息为第二类型定位节点定位得到的指定时间内的终端位置。
其中，第二类型定位节点若确定了终端的位置，例如通过定位得到的终端位置，则第二类型定位节点可以将确定的终端位置发送给第一类型定位节点或定位管理功能实体。第一类型定位节点或者定位管理功能实体基于第二类型定位节点发送的终端位置信息确定终端位置信息。
其中，第二类型定位节点发送的终端位置信息可以是第二类型定位节点定位得到的指定时间T内的终端位置。例如，第二类型定位节点中有T时间内通过定位得出的终端位置信息，则第二类型定位节点可将该T时间内通过定位得出的终端位置信息发送给第一类型定位节点或定位管理功能实体。
可以理解的是，本公开实施例中第二类型定位节点向第一类型定位节点或定位管理功能实体发送终端位置信息时，可以包括指定时间T的信息。
其中，本公开实施例中第二类型定位节点向第一类型定位节点或定位管理功能实体发送终端位置信息可以随第二配置信息一起、也可以单独发送给第一类型定位节点或定位管理功能实体。
一种实施方式中，第二类型定位节点发送的终端位置信息、和/或指定时间、和/或第二配置信息，由第二类型定位节点基于收到的定位资源配置信息请求发送。其中，定位资源配置信息请求由第一类型定位节点和/或定位管理功能实体发送。
本公开实施例中另一种实施方式中，第一配置信息用于指示终端发送第一定位信号，和/或第二配置信息用于指示终端发送第二定位信号，即针对上行，实现定位测量。
本公开实施例中针对上行的定位测量可以是由第一类型定位节点和/或第二类型定位节点进行的。其中，第一测量结果由第一类型定位节点确定。第一类型定位节点接收终端根据第一配置信息发送的第一定位信号并测量，测量包含信号强度测量、时间测量和/或角度测量中的至少一种，得出第一测量结果。第二测量结果由第二类型定位节点确定。第二类型定位节点接收终端根据第二配置信息发送的第二定位信号并测量，测量包含信号强度测量、时间测量和/或角度测量中的至少一种，得出第二测量结果。
本公开实施例中，第二类型定位节点可以将确定的第二测量结果发送给第一类型定位节点和/或定位管理功能实体。第一类型定位节点或定位管理功能实体基于第一测量结果和第二测量结果计算确定终端的位置。
其中，第一类型定位节点或定位管理功能实体计算确定终端位置时，还需要获取到第二类型定位节点的位置信息。基于第一测量结果、第二测量结果、第一类型定位节点的位置信息以及第二类型定位节点的位置信息，计算确定终端位置。
其中，第一类型定位节点获取第二类型定位节点的位置信息时，可以理解为是终端的服务小区所属的第一类型定位节点获取第二类型定位节点的位置信息。
本公开实施例中，第二类型定位节点的位置信息可以包含在第二配置信息中。一种实施方式中，第二配置信息和第二测量结果可以一起由第二类型定位节点发送给第一类型定位节点或定位管理功能实体，可以是单独发送至第一类型定位节点或定位管理功能实体。
本公开实施例中，针对上行的定位测量，第一类型定位节点或者定位管理功能实体基于类似的可以基于第二类型定位节点发送的终端位置信息计算确定终端位置信息，其中，第二类型定位节点发送的终端位置信息为第二类型定位节点定位得到的指定时间内的终端位置。
其中，对于第二类型定位节点发送的终端位置信息的确定以及发送过程可参阅上述实施例的相关描述，在此不再赘述。
本公开实施例中，第一类型定位节点或者定位管理功能实体计算确定了终端位置后，可以将终端位置信息发送给终端。
图6是根据一示例性实施例示出的一种定位测量方法的流程图，如图6所示，定位测量方法用于终端中，包括如下步骤。
在步骤S51中，获取第一类型定位节点或定位管理功能实体发送的第一配置信息和第二配置信息。
其中，第一配置信息用于指示终端发送与第一类型定位节点之间进行定位测量的第一定位信号，第二配置信息用于指示终端发送与第二类型定位节点之间进行定位测量的第二定位信号。
在步骤S52中，获取第一类型定位节点或定位管理功能实体发送的终端位置信息。
其中，一种实施方式中，终端位置信息由第一类型定位节点或者定位管理功能实体基于第一测量结果、第二测量结果、第一类型定位节点的位置信息以及第二类型定位节点的位置信息确定。其中，第一测量结果和/或第二测量结果由所述终端确定并上报，或者第一测量结果和/或第二测量结果由第一类型定位节点和/或第二类型定位节点确定。
另一种实施方式中，终端位置信息由第一类型定位节点或者定位管理功能实体基于第二类型定位节点发送的终端位置信息确定。其中，第二类型定位节点发送的终端位置信息为第二类型定位节点定位得到的指定时间内的终端位置。
本公开实施例上述涉及的定位测量方法，主要针对终端侧进行描述。以下将对网络设备侧执行定位测量方法的过程进行描述。
图7是根据一示例性实施例示出的一种定位测量方法的流程图，如图7所示，定位测量方法用于网络设备中，该网络设备可以是第一类型定位节点，也可以是定位管理功能实体，包括如下步骤。
在步骤S61中，发送第一配置信息和第二配置信息。
其中，第一配置信息用于指示终端传输与第一类型定位节点之间进行定位测量的第一定位信号。第二配置信息用于指示终端传输与第二类型定位节点之间进行定位测量的第二定位信号。
其中，第一类型定位节点发送第一配置信息和第二配置信息，可以理解为是终端的服务小区所属的第一类型定位节点来发送第一配置信息和第二配置信息。
本公开实施例一种实施方式中，第一配置信息用于指示终端接收第一定位信号，第二 配置信息用于指示终端接收第二定位信号，实现针对下行的定位测量。
本公开实施例中，针对下行的定位测量，网络设备可以获取终端确定并上报的第一测量结果和/或第二测量结果，进行终端位置的计算确定。
进一步的，网络设备进行终端位置计算确定时，需要获取第二类型定位节点的位置信息。
图8是根据一示例性实施例示出的一种定位测量方法的流程图，如图8所示，定位测量方法用于网络设备中，该网络设备可以是第一类型定位节点，也可以是定位管理功能实体，包括以下步骤。
在步骤S71中，获取第一测量结果、第二测量结果、以及第二类型定位节点的位置信息。
本公开实施例中，第二类型定位节点的位置信息可以通过的第二类型定位节点与第一类型定位节点之间的接口发送给第一类型定位节点。其中，第一类型定位节点可以将第二类型定位节点的位置信息发送给定位管理功能实体。另一示例中，第二类型定位节点的位置信息也可以通过第二类型定位节点与定位管理功能实体之间的接口发送给定位管理功能实体。其中，定位管理功能实体可以将第二类型定位节点的位置信息发送给第一类型定位节点。即，本公开实施例中，第二类型定位节点的位置信息由第二类型定位节点发送至第一类型定位节点和/或定位管理功能实体。
其中，本公开实施例中第二类型定位节点的位置信息可以是承载在第二配置信息中的。
其中，第一类型定位节点获取第一测量结果、第二测量结果、以及第二类型定位节点的位置信息，是指终端的服务小区所属的第一类型定位节点获取第一测量结果、第二测量结果、以及第二类型定位节点的位置信息。
在步骤S72中，基于第一测量结果、第二测量结果、第一类型定位节点的位置信息以及第二类型定位节点的位置信息，计算确定终端位置。
本公开实施例中，若网络设备为第一类型定位节点，则由定位管理功能实体进行终端位置计算确定时，第一类型定位节点获取第一测量结果、第二测量结果，并将获取到的第一测量结果、第二测量结果发送至定位管理功能实体。由定位管理功能实体基于第一测量结果、第二测量结果、第一类型定位节点的位置信息以及第二类型定位节点的位置信息，计算确定终端位置。其中，定位管理功能实体可以直接从第二类型定位节点处获取到第二类型定位节点的位置信息，也可以是第一类型定位节点获取到第二类型定位节点的位置信息，由第一类型定位节点处将第二类型定位节点的位置信息发送给定位管理功能实体。
进一步的，本公开实施例中，第一类型定位节点或定位管理功能实体计算确定终端位置后，可以将表征计算确定的终端位置的终端位置信息发送至终端。
本公开实施例另一种实施方式中，第一配置信息用于指示终端发送第一定位信号，第二配置信息用于指示终端发送第二定位信号，实现针对上行的定位测量。
图9是根据一示例性实施例示出的一种定位测量方法的流程图，如图9所示，应用于网络设备，包括如下步骤。
在步骤S81中，第一类型定位节点接收终端发送的第一定位信号进行定位测量，得到第一测量结果，并接收第二类型定位节点发送的第二测量结果。
本公开实施例中针对上行的定位测量可以是由第一类型定位节点和/或第二类型定位节点进行的。其中，第一测量结果由第一类型定位节点确定。第一类型定位节点接收终端根据第一配置信息发送的第一定位信号并测量，测量包含信号强度测量、时间测量和/或角度测量中的至少一种，得出第一测量结果。
其中，第二测量结果由第二类型定位节点确定。第二类型定位节点接收终端根据第二配置信息发送的第二定位信号并测量，测量包含信号强度测量、时间测量和/或角度测量中的至少一种，得出第二测量结果。
本公开实施例中，第二类型定位节点可以将确定的第二测量结果发送给第一类型定位节点和/或定位管理功能实体。
进一步的，针对上行的定位测量，第一类型定位节点或定位管理功能实体可以进行终端位置的确定。
进一步的图9中还可以包括如下步骤S82。
在步骤S82中，获取第二类型定位节点发送的第二类型定位节点的位置信息。
其中，第一类型定位节点或定位管理功能实体获取到第二类型定位节点发送的第二类型定位节点的位置信息，可以是通过第二配置信息获取的。
进一步的，本公开实施例中，网络设备可以基于第一测量结果、第二测量结果、第一类型定位节点的位置信息以及第二类型定位节点的位置信息，计算确定终端的位置。
本公开实施例中，网络设备计算确定了终端的位置后，可以将表征计算确定的终端位置的终端位置信息发送至终端。
本公开实施例另一种实施方式中，终端位置信息由第一类型定位节点或者定位管理功能实体基于第二类型定位节点发送的终端位置信息确定。其中，第二类型定位节点发送的终端位置信息为第二类型定位节点定位得到的指定时间内的终端位置。
图10是根据一示例性实施例示出的一种定位测量方法的流程图，如图10所示，应用 于网络设备，该网络设备可以是第一类型定位节点或定位管理功能实体，包括如下步骤。
在步骤S91中，发送定位资源配置信息请求，定位资源配置信息请求用于请求获取第二配置信息。
一种实施方式中，第一类型定位节点和/或定位管理功能实体可以向第二类型定位节点发送定位资源配置信息请求。第二类型定位节点接收到第一类型定位节点和/或定位管理功能实体发送的定位资源配置信息请求后，基于收到的定位资源配置信息请求发送终端位置信息、和/或指定时间、和/或第二配置信息。
在步骤S92中，获取第二配置信息，和/或第二类型定位节点发送的终端位置信息，和/或指定时间。
其中，第二类型定位节点若确定了终端的位置，例如通过定位得到的终端位置，则第二类型定位节点可以将确定的终端位置发送给第一类型定位节点或定位管理功能实体。第一类型定位节点或者定位管理功能实体获取第二类型定位节点发送的终端位置信息，基于第二类型定位节点发送的终端位置信息确定终端位置信息。
其中，第二类型定位节点发送的终端位置信息可以是第二类型定位节点定位得到的指定时间T内的终端位置。例如，第二类型定位节点中有T时间内通过定位得出的终端位置信息，则第二类型定位节点可将该T时间内通过定位得出的终端位置信息发送给第一类型定位节点或定位管理功能实体。
可以理解的是，本公开实施例中第一类型定位节点或定位管理功能实体接收第二类型定位节点发送的终端位置信息时，还可以包括指定时间T的信息。
其中，本公开实施例中第二类型定位节点向第一类型定位节点或定位管理功能实体发送终端位置信息可以随第二配置信息一起，或单独发送给第一类型定位节点或定位管理功能实体。第一类型定位节点或定位管理功能实体接收第二配置信息和/或第二类型定位节点发送的终端位置信息。
第一类型定位节点和/或定位管理功能实体，获取第二配置信息，和/或第二类型定位节点发送的终端位置信息，和/或指定时间。
进一步的，本公开实施例中，第一类型定位节点和/或定位管理功能实体还可以发送指示信息，指示信息用于指示第二类型定位节点启动传输第二定位信号，以便后续进行定位测量。
在步骤S93中，发送指示信息，指示信息用于指示第二类型定位节点启动传输第二定位信号。
可以理解的是，本公开实施例中上述涉及的S91、S92和S93中各步骤的执行先后顺 序并不限定，并且一个或多个步骤是可选的。
本公开实施例提供的上述定位测量方法，可以基于第一配置信息和第二配置信息进行定位信号的传输，实现联合第一类型定位节点和第二类型定位节点进行定位测量，降低单纯基于一种类型定位节点进行定位测量的功耗影响，提高通信系统通信性能。
本公开实施例以下以第一类型定位节点包括基站/TRP，第二类型定位节点包括WLAN terminal为例对上述涉及的定位测量方法进行示例性说明。其中，本公开实施例提供蜂窝网与WLAN之间的接口，即蜂窝网和WLAN之间可以通过接口传输信息。故，在实施联合定位方法，一方面可以包含终端测量的方法，另一方面也包含基站/WLAN terminal测量的方法。
首先对终端测量的方法进行说明。其中，针对终端测量的方法流程如下：
1.终端接收第一配置信息和第二配置信息。
其中，第一配置信息用于配置终端与基站/TRP(可能是M个基站/TRP)之间的第一定位信号(PRS和/或SRS)的传输及测量。第二配置信息用于配置终端与WLAN terminal(可能是N个WLAN terminal)之间的第二定位信号(WLAN的beacon)的传输及测量。
其中，第一配置信息和第二配置信息均来自LMF和/或基站。
2.LMF和/或基站获取第二配置信息。
其中，如果是LMF发送的第二配置信息，那么第二配置信息也可以是由WLAN通过与基站之间的接口发送给基站，基站再发送给LMF。
i.而在获取第二配置信息之前，还进一步可能包含LMF通过基站请求WLAN的可用于与终端之间定位的资源配置信息，然后WLAN再回复该配置信息。
a)一种方式中，WLAN收到来自基站的定位资源配置信息请求时，如果WLAN正好有T时间之内通过定位得出的终端的位置信息，则WLAN可以直接将终端的位置信息通过与基站和/或LMF之间的接口反馈给LMF和/或基站。而与终端位置信息一同发送给LMF和/或基站的信息中，还可以包含时间T的值，和/或第二配置信息。
ii.而在获取第二配置信息之后，还进一步可能包含LMF和/或基站发送指示信息，以指示WLAN启动配置信息中的定位用途参考信号的传输。
3.终端根据配置信息进行第一定位信号和第二定位信号的传输及测量，其中，测量包含信号强度测量、时间测量和/或角度测量中的至少一种。
4.终端获得与基站/TRP之间的第一测量结果，获得与WLAN terminal之间的第二测量结果。
5.终端位置的计算
i.如果是终端计算终端位置，那么第一配置信息还要包含基站/TRP的位置信息，第二配置信息还要包含WLAN terminal的位置信息。终端基于第一测量结果、第二测量结果、基站/TRP的位置信息和WLAN terminal的位置信息计算出终端位置。
ii.如果是基站或LMF计算终端位置，终端将第一测量结果、第二测量结果上报给基站或LMF。WLAN terminal将自身的位置信息通过WLAN terminal与基站和/或LMF之间的接口发送给基站和/或LMF。一种方式中，如果是LMF计算，WLAN terminal将自身的位置信息通过WLAN terminal与基站之间的接口发送给基站，基站还需将自身的位置信息和WLAN terminal的位置信息上报给LMF。
进一步的，基站或LMF计算终端位置后，还可以将计算出来的终端位置反馈给终端。
其次，对基站测量的方法进行说明。其中，针对基站测量的方法流程如下：
1.LMF和/或基站发送第一配置信息和第二配置信息。其中，第一配置信息用于配置终端与基站/TRP(可能是M个基站/TRP)之间的第一定位信号(PRS和/或SRS)的传输及测量。第二配置信息用于配置终端与WLAN terminal(可能是N个WLAN terminal)之间的第二定位信号(WLAN的beacon)的传输及测量。
2.基站和/或LMF获取第二配置信息。
其中，如果是LMF发送的第二配置信息，且第二配置信息是由WLAN通过与基站之间的接口发送给基站，则基站获取到由WLAN通过与基站之间的接口发送基站的第二配置信息后，再发送给LMF。
i.而在获取第二配置信息之前，还进一步可能包含LMF通过基站请求WLAN的可用于与终端之间定位的资源配置信息，然后WLAN再回复该配置信息。
a)一种方式中，WLAN收到来自基站的定位资源配置信息请求时，如果WLAN正好有T时间之内通过定位得出的终端的位置信息，则WLAN可以直接将终端的位置信息通过与基站和/或LMF之间的接口反馈给LMF和/或基站。而与终端位置信息一同发送给LMF和/或基站的信息中，还可以包含时间T的值，和/或第二配置信息。
ii.而在获取第二配置信息之后，还进一步可能包含LMF和/或基站发送指示信息，以指示WLAN启动配置信息中的定位用途参考信号的传输。
3.基站接收终端根据第一配置信息发送的第一定位信号并测量，测量包含信号强度测量、时间测量和/或角度测量中的至少一种，得出第一测量结果。
4.WLAN terminal接收终端根据第二配置信息发送的第二定位信号并测量，测量包含信号强度测量、时间测量和/或角度测量中的至少一种，得出第二测量结果。
5.WLAN terminal将第二测量结果通过与基站之间的接口发送给基站，如果第二配置 信息已经包含WLAN terminal的位置信息，则不需要再发送；否则，WLAN terminal的位置信息可以与第二测量结果一起发送给基站。
6.终端位置的计算
i.针对基站计算终端位置，基站基于第一测量结果、第二测量结果、基站的位置信息以及WLAN的位置信息确定终端的位置，进一步还可以将终端位置反馈给终端。
ii.如果是LMF计算终端位置，基站还需要将第一测量结果、第二测量结果、基站位置信息和WLAN的位置信息上报LMF。LMF基于第一测量结果、第二测量结果、基站的位置信息以及WLAN的位置信息确定终端的位置。
进一步LMF可以将计算出来的终端位置反馈给终端。
基于相同的构思，本公开实施例还提供一种定位测量装置。
可以理解的是，本公开实施例提供的定位测量装置为了实现上述功能，其包含了执行各个功能相应的硬件结构和/或软件模块。结合本公开实施例中所公开的各示例的单元及算法步骤，本公开实施例能够以硬件或硬件和计算机软件的结合形式来实现。某个功能究竟以硬件还是计算机软件驱动硬件的方式来执行，取决于技术方案的特定应用和设计约束条件。本领域技术人员可以对每个特定的应用来使用不同的方法来实现所描述的功能，但是这种实现不应认为超出本公开实施例的技术方案的范围。
图11是根据一示例性实施例示出的一种定位测量装置框图。参照图11，该定位测量装置100包括应用于终端，包括获取单元101。
获取单元101，被配置为获取第一类型定位节点或定位管理功能实体发送的第一配置信息和第二配置信息，其中，第一配置信息用于指示终端传输与第一类型定位节点之间进行定位测量的第一定位信号，第二配置信息用于指示终端传输与第二类型定位节点之间进行定位测量的第二定位信号。
一种实施方式中，第一配置信息用于指示终端接收第一定位信号，和/或第二配置信息用于指示终端接收第二定位信号。
一种实施方式中，定位测量装置100还包括测量单元102，测量单元102基于第一配置信息和第二配置信息，进行定位测量。
一种实施方式中，第一配置信息中包括第一类型定位节点的位置信息，第二配置信息中包括第二类型定位节点的位置信息，定位测量装置100还包括测量单元，测量单元用于：
确定第一测量结果和第二测量结果，第一测量结果对应针对第一定位信号进行测量的测量结果，第二测量结果对应针对第二定位信号进行测量的测量结果，测量结果包括信号强度测量结果、时间测量结果以及角度测量结果中的一项或多项。
一种实施方式中，测量单元102基于第一测量结果、第二测量结果、第一类型定位节点的位置信息以及第二类型定位节点的位置信息，计算确定终端位置。
一种实施方式中，第一配置信息用于指示终端发送第一定位信号，第二配置信息用于指示终端发送第二定位信号。
一种实施方式中，获取单元101还用于：获取第一类型定位节点或定位管理功能实体发送的终端位置信息。
一种实施方式中，终端位置信息由第一类型定位节点或者定位管理功能实体基于第一测量结果、第二测量结果、第一类型定位节点的位置信息以及第二类型定位节点的位置信息确定，第二类型定位节点的位置信息由第二类型定位节点发送至第一类型定位节点或定位管理功能实体；其中，第一测量结果对应针对第一定位信号进行测量的测量结果，第二测量结果对应针对第二定位信号进行测量的测量结果，测量结果包括信号强度测量结果、时间测量结果以及角度测量结果中的一项或多项。
一种实施方式中，第一测量结果和/或第二测量结果由终端确定并上报，或者第一测量结果和/或第二测量结果由第一类型定位节点和/或第二类型定位节点确定。
一种实施方式中，终端位置信息由第一类型定位节点或者定位管理功能实体基于第二类型定位节点发送的终端位置信息确定，其中，第二类型定位节点发送的终端位置信息为第二类型定位节点定位得到的指定时间内的终端位置。
一种实施方式中，第二配置信息由第二类型定位节点发送至第一类型定位节点和/或定位管理功能实体。
一种实施方式中，第二配置信息由第二类型定位节点基于收到的定位资源配置信息请求发送，定位资源配置信息请求由第一类型定位节点和/或定位管理功能实体发送。
一种实施方式中，第一类型定位节点和第二类型节点使用不同无线接入技术分别与终端进行通信。
一种实施方式中，第一类型定位节点包括基于蜂窝网络进行通信的无线网络设备；第二类型定位节点包括无线局域网设备、蓝牙设备以及超宽带定位设备中的一种或多种。
图12是根据一示例性实施例示出的一种定位测量装置框图。参照图12，该定位测量装置200包括应用于网络设备，包括：
发送单元201，用于发送第一配置信息和第二配置信息，其中，第一配置信息用于指示终端传输与第一类型定位节点之间进行定位测量的第一定位信号，第二配置信息用于指示终端传输与第二类型定位节点之间进行定位测量的第二定位信号。
一种实施方式中，第一配置信息用于指示终端接收第一定位信号，第二配置信息用于 指示终端接收第二定位信号。
一种实施方式中，第一配置信息用于指示终端发送第一定位信号，第二配置信息用于指示终端发送第二定位信号。
一种实施方式中，发送单元201还用于发送终端位置信息。
一种实施方式中，终端位置信息基于第一测量结果、第二测量结果、第一类型定位节点的位置信息以及第二类型定位节点的位置信息确定；其中，第一测量结果对应针对第一定位信号进行测量的测量结果，第二测量结果对应针对第二定位信号进行测量的测量结果，测量结果包括信号强度测量结果、时间测量结果以及角度测量结果中的一项或多项。
一种实施方式中，第一测量结果和/或第二测量结果由终端确定并上报，或者第一测量结果和/或第二测量结果由第一类型定位节点和/或第二类型定位节点确定。
一种实施方式中，定位测量装置200还包括获取单元202，获取单元202用于：获取由第二类型定位节点发送的第二类型定位节点的位置信息。
一种实施方式中，终端位置信息由第一类型定位节点或者定位管理功能实体基于第二类型定位节点发送的终端位置信息确定，其中，第二类型定位节点发送的终端位置信息为第二类型定位节点定位得到的指定时间内的终端位置。
一种实施方式中，定位测量装置200还包括获取单元202，获取单元202用于：获取第二类型定位节点发送的终端位置信息。
一种实施方式中，定位测量装置200还包括获取单元202，获取单元202用于：获取第二配置信息。
一种实施方式中，发送单元201还用于发送定位资源配置信息请求，定位资源配置信息请求用于请求获取第二配置信息。
一种实施方式中，发送单元201还用于发送指示信息，指示信息用于指示第二类型定位节点启动传输第二定位信号。
一种实施方式中，第一类型定位节点和第二类型节点使用不同无线接入技术分别与终端进行通信。
一种实施方式中，第一类型定位节点包括基于蜂窝网络进行通信的无线网络设备；第二类型定位节点包括无线局域网设备、蓝牙设备以及超宽带定位设备中的一种或多种。
关于上述实施例中的装置，其中各个模块执行操作的具体方式已经在有关该方法的实施例中进行了详细描述，此处将不做详细阐述说明。
图13是根据一示例性实施例示出的一种用于定位测量的装置300的框图。例如，装置300可以是移动电话，计算机，数字广播终端，消息收发设备，游戏控制台，平板设备， 医疗设备，健身设备，个人数字助理等。
参照图13，装置300可以包括以下一个或多个组件：处理组件302，存储器304，电力组件306，多媒体组件308，音频组件310，输入/输出(I/O)的接口312，传感器组件314，以及通信组件316。
处理组件302通常控制装置300的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件302可以包括一个或多个处理器320来执行指令，以完成上述的方法的全部或部分步骤。此外，处理组件302可以包括一个或多个模块，便于处理组件302和其他组件之间的交互。例如，处理组件302可以包括多媒体模块，以方便多媒体组件308和处理组件302之间的交互。
存储器304被配置为存储各种类型的数据以支持在装置300的操作。这些数据的示例包括用于在装置300上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器304可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器(EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。
电力组件306为装置300的各种组件提供电力。电力组件306可以包括电源管理系统，一个或多个电源，及其他与为装置300生成、管理和分配电力相关联的组件。
多媒体组件308包括在所述装置300和用户之间的提供一个输出接口的屏幕。在一些实施例中，屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中，多媒体组件308包括一个前置摄像头和/或后置摄像头。当装置300处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件310被配置为输出和/或输入音频信号。例如，音频组件310包括一个麦克风(MIC)，当装置300处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器304或经由通信组件316发送。在一些实施例中，音频组件310还包括一个扬声器，用于输出音频信号。
I/O接口312为处理组件302和外围接口模块之间提供接口，上述外围接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和 锁定按钮。
传感器组件314包括一个或多个传感器，用于为装置300提供各个方面的状态评估。例如，传感器组件314可以检测到装置300的打开/关闭状态，组件的相对定位，例如所述组件为装置300的显示器和小键盘，传感器组件314还可以检测装置300或装置300一个组件的位置改变，用户与装置300接触的存在或不存在，装置300方位或加速/减速和装置300的温度变化。传感器组件314可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件314还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件314还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。
通信组件316被配置为便于装置300和其他设备之间有线或无线方式的通信。装置300可以接入基于通信标准的无线网络，如WiFi，2G或3G，或它们的组合。在一个示例性实施例中，通信组件316经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，所述通信组件316还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技术和其他技术来实现。
在示例性实施例中，装置300可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现，用于执行上述方法。
在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器304，上述指令可由装置300的处理器320执行以完成上述方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
图14是根据一示例性实施例示出的一种用于定位测量的装置400的框图。例如，装置400可以被提供为一网络设备，例如基站等。参照图14，装置400包括处理组件422，其进一步包括一个或多个处理器，以及由存储器432所代表的存储器资源，用于存储可由处理组件422的执行的指令，例如应用程序。存储器432中存储的应用程序可以包括一个或一个以上的每一个对应于一组指令的模块。此外，处理组件422被配置为执行指令，以执行上述方法。
装置400还可以包括一个电源组件426被配置为执行装置400的电源管理，一个有线或无线网络接口450被配置为将装置400连接到网络，和一个输入输出(I/O)接口458。装置400可以操作基于存储在存储器432的操作系统，例如Windows ServerTM，Mac OS  XTM，UnixTM,LinuxTM，FreeBSDTM或类似。
在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器432，上述指令可由装置400的处理组件422执行以完成上述方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
进一步可以理解的是，本公开中“多个”是指两个或两个以上，其它量词与之类似。“和/或”，描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。字符“/”一般表示前后关联对象是一种“或”的关系。单数形式的“一种”、“所述”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。
进一步可以理解的是，术语“第一”、“第二”等用于描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开，并不表示特定的顺序或者重要程度。实际上，“第一”、“第二”等表述完全可以互换使用。例如，在不脱离本公开范围的情况下，第一信息也可以被称为第二信息，类似地，第二信息也可以被称为第一信息。
进一步可以理解的是，本公开实施例中尽管在附图中以特定的顺序描述操作，但是不应将其理解为要求按照所示的特定顺序或是串行顺序来执行这些操作，或是要求执行全部所示的操作以得到期望的结果。在特定环境中，多任务和并行处理可能是有利的。
本领域技术人员在考虑说明书及实践这里公开的发明后，将容易想到本公开的其它实施方案。本申请旨在涵盖本公开的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本公开的真正范围和精神由下面的权利要求指出。
应当理解的是，本公开并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。

Claims (32)

  1. 一种定位测量方法，其特征在于，应用于终端，包括：
    获取第一类型定位节点或定位管理功能实体发送的第一配置信息和第二配置信息，其中，所述第一配置信息用于指示终端传输与第一类型定位节点之间进行定位测量的第一定位信号，所述第二配置信息用于指示终端传输与第二类型定位节点之间进行定位测量的第二定位信号。
  2. 根据权利要求1所述的定位测量方法，其特征在于，所述第一配置信息用于指示所述终端接收所述第一定位信号，和/或所述第二配置信息用于指示所述终端接收所述第二定位信号。
  3. 根据权利要求2所述的定位测量方法，其特征在于，所述方法还包括：
    基于所述第一配置信息和所述第二配置信息，进行定位测量。
  4. 根据权利要求3所述的定位测量方法，其特征在于，所述第一配置信息中包括所述第一类型定位节点的位置信息，所述第二配置信息中包括所述第二类型定位节点的位置信息，所述方法还包括：
    确定第一测量结果和第二测量结果，所述第一测量结果对应针对所述第一定位信号进行测量的测量结果，所述第二测量结果对应针对所述第二定位信号进行测量的测量结果，所述测量结果包括信号强度测量结果、时间测量结果以及角度测量结果中的一项或多项。
  5. 根据权利要求4所述的定位测量方法，其特征在于，所述基于所述第一配置信息和所述第二配置信息，进行定位测量，包括：
    基于所述第一测量结果、所述第二测量结果、所述第一类型定位节点的位置信息以及所述第二类型定位节点的位置信息，确定终端位置。
  6. 根据权利要求1所述的定位测量方法，其特征在于，所述第一配置信息用于指示所述终端发送所述第一定位信号，所述第二配置信息用于指示所述终端发送所述第二定位信号。
  7. 根据权利要求1或6所述的定位测量方法，其特征在于，所述方法还包括：
    获取所述第一类型定位节点或定位管理功能实体发送的终端位置信息。
  8. 根据权利要求7所述的定位测量方法，其特征在于，所述终端位置信息由所述第一类型定位节点或者定位管理功能实体基于第一测量结果、第二测量结果、所述第一类型定位节点的位置信息以及所述第二类型定位节点的位置信息确定，
    所述第二类型定位节点的位置信息由所述第二类型定位节点发送至所述第一类型定 位节点或所述定位管理功能实体；
    其中，所述第一测量结果对应针对所述第一定位信号进行测量的测量结果，所述第二测量结果对应针对所述第二定位信号进行测量的测量结果，所述测量结果包括信号强度测量结果、时间测量结果以及角度测量结果中的一项或多项。
  9. 根据权利要求8所述的定位测量方法，其特征在于，所述第一测量结果和/或所述第二测量结果由所述终端确定并上报，或者
    所述第一测量结果和/或所述第二测量结果由所述第一类型定位节点和/或所述第二类型定位节点确定。
  10. 根据权利要求7所述的定位测量方法，其特征在于，所述终端位置信息由所述第一类型定位节点或者定位管理功能实体基于所述第二类型定位节点发送的终端位置信息确定，其中，所述第二类型定位节点发送的终端位置信息为所述第二类型定位节点定位得到的指定时间内的终端位置。
  11. 根据权利要求1所述的定位测量方法，其特征在于，所述第二配置信息由所述第二类型定位节点发送至所述第一类型定位节点和/或所述定位管理功能实体。
  12. 根据权利要求11所述的定位测量方法，其特征在于，所述第二配置信息由所述第二类型定位节点基于收到的定位资源配置信息请求发送，所述定位资源配置信息请求由所述第一类型定位节点和/或所述定位管理功能实体发送。
  13. 根据权利要求1所述的定位测量方法，其特征在于，所述第一类型定位节点和第二类型节点使用不同无线接入技术分别与终端进行通信。
  14. 根据权利要求13所述的定位测量方法，其特征在于，所述第一类型定位节点包括基于蜂窝网络进行通信的无线网络设备；
    所述第二类型定位节点包括无线局域网设备、蓝牙设备以及超宽带定位设备中的一种或多种。
  15. 一种定位测量方法，其特征在于，应用于网络设备，包括：
    发送第一配置信息和第二配置信息，其中，所述第一配置信息用于指示终端传输与第一类型定位节点之间进行定位测量的第一定位信号，所述第二配置信息用于指示终端传输与第二类型定位节点之间进行定位测量的第二定位信号。
  16. 根据权利要求15所述的定位测量方法，其特征在于，所述第一配置信息用于指示所述终端接收所述第一定位信号，所述第二配置信息用于指示所述终端接收所述第二定位信号。
  17. 根据权利要求15所述的定位测量方法，其特征在于，所述第一配置信息用于指 示所述终端发送所述第一定位信号，所述第二配置信息用于指示所述终端发送所述第二定位信号。
  18. 根据权利要求16或17所述的定位测量方法，其特征在于，所述方法还包括：
    发送终端位置信息。
  19. 根据权利要求18所述的定位测量方法，其特征在于，所述终端位置信息基于第一测量结果、第二测量结果、第一类型定位节点的位置信息以及第二类型定位节点的位置信息确定；
    其中，所述第一测量结果对应针对所述第一定位信号进行测量的测量结果，所述第二测量结果对应针对所述第二定位信号进行测量的测量结果，所述测量结果包括信号强度测量结果、时间测量结果以及角度测量结果中的一项或多项。
  20. 根据权利要求19所述的定位测量方法，其特征在于，所述第一测量结果和/或所述第二测量结果由所述终端确定并上报，或者
    所述第一测量结果和/或所述第二测量结果由所述第一类型定位节点和/或所述第二类型定位节点确定。
  21. 根据权利要求19所述的定位测量方法，其特征在于，所述方法还包括：
    获取由所述第二类型定位节点发送的所述第二类型定位节点的位置信息。
  22. 根据权利要求18所述的定位测量方法，其特征在于，所述终端位置信息由所述第一类型定位节点或者定位管理功能实体基于所述第二类型定位节点发送的终端位置信息确定，其中，所述第二类型定位节点发送的终端位置信息为所述第二类型定位节点定位得到的指定时间内的终端位置。
  23. 根据权利要求15所述的定位测量方法，其特征在于，所述方法还包括：
    发送定位资源配置信息请求，所述定位资源配置信息请求用于请求获取所述第二配置信息。
  24. 根据权利要求15所述的定位测量方法，其特征在于，所述方法还包括：
    发送指示信息，所述指示信息用于指示所述第二类型定位节点启动传输所述第二定位信号。
  25. 根据权利要求15所述的定位测量方法，其特征在于，所述第一类型定位节点和第二类型节点使用不同无线接入技术分别与终端进行通信。
  26. 根据权利要求25所述的定位测量方法，其特征在于，所述第一类型定位节点包括基于蜂窝网络进行通信的无线网络设备；
    所述第二类型定位节点包括无线局域网设备、蓝牙设备以及超宽带定位设备中的一种 或多种。
  27. 一种定位测量装置，其特征在于，应用于终端，包括：
    获取单元，被配置为获取第一类型定位节点或定位管理功能实体发送的第一配置信息和第二配置信息，
    其中，所述第一配置信息用于指示终端传输与第一类型定位节点之间进行定位测量的第一定位信号，所述第二配置信息用于指示终端传输与第二类型定位节点之间进行定位测量的第二定位信号。
  28. 一种定位测量装置，其特征在于，应用于网络设备，包括：
    发送单元，用于发送第一配置信息和第二配置信息，
    其中，所述第一配置信息用于指示终端传输与第一类型定位节点之间进行定位测量的第一定位信号，所述第二配置信息用于指示终端传输与第二类型定位节点之间进行定位测量的第二定位信号。
  29. 一种定位测量装置，其特征在于，包括：
    处理器；
    用于存储处理器可执行指令的存储器；
    其中，所述处理器被配置为：执行权利要求1至14中任意一项所述的定位测量方法。
  30. 一种定位测量装置，其特征在于，包括：
    处理器；
    用于存储处理器可执行指令的存储器；
    其中，所述处理器被配置为：执行权利要求15至26中任意一项所述的定位测量方法。
  31. 一种非临时性计算机可读存储介质，当所述存储介质中的指令由移动终端的处理器执行时，使得移动终端能够执行权利要求1至14中任意一项所述的定位测量方法。
  32. 一种非临时性计算机可读存储介质，当所述存储介质中的指令由网络设备的处理器执行时，使得网络设备能够执行权利要求15至26中任意一项所述的定位测量方法。
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