WO2018090812A1 - 一种用户设备、基站和服务中心中的方法和设备 - Google Patents

一种用户设备、基站和服务中心中的方法和设备 Download PDF

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Publication number
WO2018090812A1
WO2018090812A1 PCT/CN2017/108045 CN2017108045W WO2018090812A1 WO 2018090812 A1 WO2018090812 A1 WO 2018090812A1 CN 2017108045 W CN2017108045 W CN 2017108045W WO 2018090812 A1 WO2018090812 A1 WO 2018090812A1
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information
antenna ports
antenna port
signals
antenna
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PCT/CN2017/108045
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English (en)
French (fr)
Inventor
蒋琦
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上海朗帛通信技术有限公司
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Publication of WO2018090812A1 publication Critical patent/WO2018090812A1/zh
Priority to US16/416,282 priority Critical patent/US10757673B2/en
Priority to US16/907,327 priority patent/US11044691B2/en
Priority to US17/319,099 priority patent/US11570741B2/en
Priority to US18/082,590 priority patent/US20230114512A1/en

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    • 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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/04—Details
    • G01S1/042—Transmitters
    • 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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/04—Details
    • G01S1/042—Transmitters
    • G01S1/0428—Signal details
    • 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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/08—Systems for determining direction or position line
    • G01S1/20—Systems for determining direction or position line using a comparison of transit time of synchronised signals transmitted from non-directional antennas or antenna systems spaced apart, i.e. path-difference 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/762—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted with special measures concerning the radiation pattern, e.g. S.L.S.
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/765—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted with exchange of information between interrogator and responder
    • 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
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0081—Transmission between base stations
    • 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
    • G01S5/10—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements, e.g. omega or decca systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering

Definitions

  • the present application relates to transmission schemes for wireless signals in wireless communication systems, and more particularly to methods and apparatus for positioning.
  • a UE In a conventional digital communication system based on a digital modulation system, for example, in a 3GPP (3rd Generation Partner Project) cellular system, a UE often estimates a plurality of base stations through a PLS (Positioning Reference Signal). The OTDOA (Observed Time Difference of Arrival) of the downlink signal is reported to the E-SMLC (Enhanced Serving Mobile Location Centre) to achieve positioning of the UE.
  • PLS Positioning Reference Signal
  • Massive MIMO Multiple Input Multiple Output
  • corresponding BF Beamforming
  • a positioning method for implementing the UE is still an OTDOA-based multi-base station positioning technology using the existing system.
  • the base station can only work in the high frequency band, the corresponding transmitted PRS also has a certain directivity, that is, the PRS is not covered in all directions.
  • a direct method is that the PRS is transmitted in the Sweeping manner in all directions, because the receiving direction of the UE cannot be timely and accurately aligned with the sending direction of the PRS. The increase in positioning calculation delay.
  • the present application provides a solution. It should be noted that, in the case of no conflict, the features in the embodiments and the embodiments of the present application may be combined with each other arbitrarily. For example, features in embodiments and embodiments in the UE of the present application may be applied to a base station, and vice versa.
  • the present application discloses a method for use in a UE for positioning, characterized in that it comprises:
  • the first information is used to determine X1 first antenna ports, and the X1 first antenna ports are respectively used to send the X1 first signals;
  • the first measurement report includes K1 measurement information.
  • Each of the K1 pieces of measurement information is for a first one of the X1 first signals;
  • the measurement information is used to determine a corresponding set of ⁇ time lengths, a first antenna port, At least two of the first angles;
  • the set of time lengths and the first angle are both related to the first antenna port;
  • the set of time lengths includes one or more time lengths;
  • the recipient of the first information and the recipient of the first measurement report are non-co-located;
  • the X1 is a positive integer greater than 1, and the K1 is a positive integer.
  • the above method is advantageous in that the first information is information that is feedback when the UE performs beam selection.
  • the UE needs to access a base station, or a TRP (Transmission Reception Point), or a gNB (New Generation NodeB) to obtain services.
  • Beam selection is required to acquire the UE.
  • Which beam direction or antenna port (group) of the base station is served, the beam selection information is used to indicate the transmission direction of the base station and the positioning server PRS, and the UE to be located will be more accurately aligned.
  • the omnidirectional PRS Sweeping mode the generation of the PRS transmission direction and the transmission port according to the result of the beam selection reported by the UE will complete the positioning process more quickly and more accurately.
  • another advantage of the above method is that the AoA (Angle of Arrival) measurement and reporting is introduced by reporting the information of the first angle, thereby further increasing the accuracy of the positioning.
  • AoA Angle of Arrival
  • each of the first antenna ports is formed by superposing multiple antennas through antenna virtualization, and mapping coefficients of the multiple antennas to the antenna ports constitute a beamforming vector.
  • any two of the X1 first antenna ports may not be assumed to be the same.
  • the beamforming vectors corresponding to any two of the X1 first antenna ports may not be assumed to be the same.
  • the UE cannot perform joint channel estimation by using a reference signal sent by any two of the X1 first antenna ports.
  • the beamforming vectors corresponding to at least two of the first antenna ports of the X1 first antenna ports are the same.
  • the X1 first antenna ports respectively correspond to X1 different Beam-IDs (beam identifiers).
  • the X1 first signals are sent by way of Beam Sweeping.
  • the first signal of any one of the X1 first signals is associated with at least one of the measurement information.
  • the time domain resources occupied by any two of the X1 first signals are orthogonal.
  • the orthogonal means that there is no time interval and belongs to two time domain resources at the same time.
  • the first information includes Y1 target antenna ports, and an angle covered by the Y1 target antenna ports is related to an angle covered by the X1 first antenna ports.
  • the angle covered by the Y1 target antenna ports is equal to the angle covered by the X1 first antenna ports.
  • the angle covered by the X1 first antenna ports includes an angle covered by the Y1 target antenna ports.
  • the first information includes Y1 target antenna ports, and the direction covered by the Y1 target antenna ports is related to a direction covered by the X1 first antenna ports.
  • the direction covered by the Y1 target antenna ports is equal to the direction covered by the X1 first antenna ports.
  • the direction covered by the X1 first antenna ports includes a direction covered by the Y1 target antenna ports.
  • the first information includes Y1 target antenna ports, and the beamforming vector corresponding to the Y1 target antenna ports is related to the beamforming vector corresponding to the X1 first antenna ports. .
  • the beamforming vector corresponding to the Y1 target antenna ports is used to determine the beamforming vector corresponding to the X1 first antenna ports.
  • the CSI-RS Channel Status Information Reference Signal
  • the measurement information includes an index of the first antenna port and a set of the length of time.
  • the measurement information is used to determine a time domain resource occupied by the corresponding first signal.
  • the measurement information includes a first type of channel quality
  • the first signal corresponding to the measurement information is used to determine the first type of channel quality
  • the first type of channel quality includes ⁇ RSRP (Reference Signal Received Power), RSRQ Reference Signal Received Quality, reference signal reception quality, RSSI (Received Signal Strength Indicator) At least one of SNR (Signal to Noise Rate).
  • the unit of the first type of channel quality is one of ⁇ dBm (millimeters), dB (decibel), milliwatts, joules ⁇ .
  • the first signal includes an RS (Reference Signal) port, and the RS port is sent by one of the first antenna ports.
  • RS Reference Signal
  • the RS port is a CSI-RS port.
  • the RS port is a DMRS (Demodulation Reference Signal) port.
  • DMRS Demodulation Reference Signal
  • the RS port is a PRS port.
  • a set of the length of time indicated by at least two of the K1 measurement information includes a different number of the lengths of time.
  • the set of time lengths includes at least two different lengths of the time.
  • the unit of time length is microseconds.
  • only one of the time lengths is included in the set of time lengths.
  • the first signal transmitted by the first antenna port is used to determine a set of the associated length of time.
  • each of the X1 first signals is generated by a sequence.
  • the sequence comprises a pseudo-random sequence.
  • the sequence comprises a Zadoff-Chu sequence.
  • the receiver of the first measurement report is an SMLC (Serving Mobile Location Centre).
  • SMLC Serving Mobile Location Centre
  • the recipient of the first measurement report is an E-SMLC.
  • the receiver of the first measurement report is an SLP (SUPL Location Platform).
  • SUPL Secure User Plane Location.
  • the receiver of the first measurement report is an LMU (Location Measurement Unit).
  • the recipient of the first measurement report belongs to a core network.
  • the first angle is an angle between a receiving direction of a receiving antenna port paired with the first antenna port and a vertical direction of an antenna array of a given node.
  • the recipient of the X1 first signals includes the given node.
  • the first angle is an AoA of the first signal sent by the corresponding first antenna port.
  • the receiver of the first information is the first node
  • the receiver of the first measurement report is the second node
  • the first node and the second node are non-co-located means that the first node and the second node are two different communication devices.
  • the first node is one of ⁇ base station, TRP, gNB ⁇ .
  • the above method is characterized by comprising:
  • the X2 second signals are respectively sent by X2 second antenna ports, and the first information is used to determine the X2 second antenna ports; each of the K1 measurement information is measured. And a second signal of the X2 second signals; the measurement information is used to determine a second antenna port; the second antenna port is used to send the second signal corresponding to the measurement information
  • the set of lengths of time and the second antenna port are associated; the X2 is a positive integer.
  • the above method has the advantage of reporting a given first letter by simultaneously measuring the second signals from different base stations or different TRPs or different gNBs. The number and the reception time difference of the given second signal are obtained to obtain positioning information.
  • each of the second antenna ports is formed by superposing a plurality of antennas through antenna virtualization, and mapping coefficients of the plurality of antennas to the antenna ports constitute a beamforming vector.
  • any two of the X2 second antenna ports may not be assumed to be the same.
  • the beamforming vectors corresponding to at least two of the X2 second antenna ports are the same.
  • the X2 second antenna ports respectively correspond to X2 different Beam-IDs.
  • the X2 second signals are sent by way of Beam Sweeping.
  • the time domain resources occupied by the X2 second signals are orthogonal.
  • the measurement information includes an index of one of the second antenna ports.
  • the measurement information is used to determine a time domain resource occupied by the corresponding second signal.
  • the measurement information includes a second type of channel quality
  • the second signal corresponding to the measurement information is used to determine the second type of channel quality
  • the second type of channel quality includes at least one of ⁇ RSRP, RSRQ, RSSI, SNR ⁇ .
  • the unit of the second type of channel quality is one of ⁇ dBm, dB, milliwatts, joules ⁇ .
  • the second signal includes an RS port, and the RS port is transmitted by one of the second antenna ports.
  • the RS port is a CSI-RS port.
  • the RS port is a DMRS port.
  • the RS port is a PRS port.
  • each of the X2 second signals is generated by a sequence.
  • the K1 is equal to the product of the X1 and the X2, and at least two of the K1 pieces of measurement information correspond to ⁇ the first signal, the second signal ⁇ There is a difference. Any one of the X2 second signals is associated with at least one of the measurement information.
  • the K1 measurement information is determined by ⁇ Z1 of the first signals, Z2 of the second signals ⁇ .
  • the Z1 of the first signals are a subset of the X1 first signals.
  • the Z2 of the second signals are a subset of the X2 first signals.
  • the received signal strengths of the Z1 first signals are all greater than a first threshold.
  • the first threshold is fixed or configured by higher layer signaling.
  • the strength of the received signal corresponds to one of ⁇ RSRP, RSRQ, RSSI, SNR, SINR ⁇ .
  • the received signal strengths of the Z2 second signals are all greater than a second threshold.
  • the second threshold is fixed or configured by higher layer signaling.
  • the strength of the received signal corresponds to one of ⁇ RSRP, RSRQ, RSSI, SNR, SINR ⁇ .
  • the set of given lengths of time comprises M time lengths, the set of given time lengths being for one of the K1 pieces of measurement information.
  • the set of given lengths of time is associated with a given one of the X1 first signals, and the set of the given length of time is associated with a given second of the X2 second signals.
  • the length of time corresponds to a difference between a time when the given first signal passes through one of the M1 paths to the UE and a time when the given second signal passes through one of the M2 paths to the UE.
  • the M time lengths are in one-to-one correspondence with the M1*M2 combinations obtained by the pairwise pairing between the M1 path and the M2 path.
  • the M, the M1 and the M2 are both positive integers, and the M is equal to the product of the M1 and the M2. Any two of the M1 paths are different, and any two of the M2 paths are different.
  • the above method is characterized by comprising:
  • the first signaling is used to determine at least one of ⁇ X1 first configuration information, X2 second configuration information ⁇ ; the X1 first configuration information and the X1 first antenna ports are Correspondingly, the X2 second configuration information is in one-to-one correspondence with the X2 second antenna ports; the first configuration information includes a corresponding time-frequency domain resource occupied by the first antenna port, and a transmitting antenna At least one of a port, an associated ID, and a CP (Cyclic Prefix) length corresponding to the transmitted signal; the second configuration information includes a corresponding time-frequency domain resource occupied by the second antenna port. At least one of the transmit antenna port, the associated ID, and the corresponding CP length of the transmitted signal.
  • the method is characterized in that: the positioning server sends configuration information of the X1 first antenna ports and configuration information of the X2 second antenna ports to The UE further performs positioning measurement based on the first antenna port and the second antenna port.
  • the first signaling is high layer signaling.
  • the source sender of the first signaling belongs to a core network.
  • the first signaling starts from a core network.
  • the first signaling explicitly indicates at least one of ⁇ X1 first configuration information, X2 second configuration information ⁇ .
  • the first signaling implicitly indicates at least one of ⁇ X1 first configuration information, X2 second configuration information ⁇ .
  • the first signaling comprises PRS-Info in TS 36.355.
  • the first signaling includes OTDOA-ProvideAssistanceData in TS 36.355.
  • the first signaling includes ⁇ auxiliary information for the sender of the X1 first signals, and auxiliary information for the sender of the X2 second signals.
  • the auxiliary information includes a ⁇ signature identifier, a geographical location coordinate, a timing information, a occupied carrier frequency, a maximum continuous time interval that can be occupied, a CP length ⁇ of a sender of a given signal.
  • the given signal is one of ⁇ the first signal, the second signal ⁇ .
  • the feature identifier is a PCID (Physical Cell Identity).
  • the feature identifier is CGI (Cell Global Identity).
  • the feature identifier is an EGI (Evolved Cell Global Identity).
  • the geographic location coordinates include three axes of ⁇ horizontal, vertical, height ⁇ .
  • the geographic location coordinates are represented by an Azimuth angle.
  • the timing information refers to timing information of a radio frame.
  • the timing information refers to timing information of a subframe.
  • the timing information refers to timing information of an OFDM symbol.
  • the timing information refers to timing information of a slot.
  • the timing information refers to timing information of a mini-slot.
  • the carrier frequency is represented by a Band index.
  • the carrier frequency is represented by an ARFCN (Absolute Radio Frequency Channel Number).
  • the carrier frequency is represented by an EARFCN (E-UTRA Absolute Radio Frequency Channel Number).
  • EARFCN E-UTRA Absolute Radio Frequency Channel Number
  • the maximum continuous time interval is represented by the number of subframes.
  • the maximum continuous time interval is represented by the number of time slots.
  • the maximum continuous time interval is represented by the number of OFDM symbols.
  • the associated ID is related to at least one of ⁇ the given antenna port's Beam-ID, the ID of the node configuring the given antenna port ⁇ .
  • the given antenna port is one of ⁇ the first antenna port, the second antenna port ⁇ .
  • the above method is characterized by comprising:
  • the second signaling is used to determine X3 third configuration information; the X3 third signals are respectively sent in X3 third antenna ports; the X3 third configuration information and the X3 first
  • the third antenna port has a one-to-one correspondence; the third configuration information includes at least the third antenna port ⁇ the occupied time-frequency domain resource, the transmitting antenna port, the associated ID, and the CP length corresponding to the transmitted signal ⁇ .
  • the X3 is a positive integer greater than one.
  • the foregoing method is characterized in that the second signaling corresponds to a serving base station of the UE or a CSI-RS configured for beam selection configured by a TRP or a gNB.
  • each of the third antenna ports is formed by superposing multiple antennas through antenna virtualization, and mapping coefficients of the multiple antennas to the antenna ports constitute a beamforming vector.
  • any two of the X3 third antenna ports may not be assumed to be the same.
  • the beamforming vectors corresponding to at least two of the X3 third antenna ports are the same.
  • the X3 third antenna ports respectively correspond to X3 different Beam-IDs.
  • the X3 third signals are sent by way of Beam Sweeping.
  • the time domain resources occupied by the X3 third signals are orthogonal.
  • the X3 third antenna ports correspond to CSI-RS ports.
  • the first information includes Y1 target antenna ports, the Y1 target antenna ports are a subset of the X3 third antenna ports, and the Y1 is not greater than the X3.
  • the associated ID is related to at least one of ⁇ Beam-ID of the third antenna port, ID of a node configuring the third antenna port ⁇ .
  • the above method is characterized by comprising:
  • the second measurement report includes at least one of ⁇ X1 matching information, X2 matching information ⁇ ; the X1 matching information and the X1 fourth antenna ports are in one-to-one correspondence, and the X2 matching information and X1 fifth antenna ports are respectively corresponding to one; the X1 fourth antenna ports are respectively used to receive the X1 first signals, and the X2 fifth antenna ports are respectively used to receive the X2 second antennas
  • the matching information includes at least one of ⁇ the identifier of the corresponding antenna port, the time domain resource allocated to the corresponding antenna port, and the direction angle corresponding to the antenna port ⁇ .
  • the positioning service center by reporting the second measurement report, the positioning service center obtains the received Beam information (for example, the direction angle) of the positioning reference signal at the receiving end, thereby further improving the positioning accuracy.
  • the received Beam information for example, the direction angle
  • the second measurement report is transmitted through a higher layer.
  • the second measurement report is transmitted through the user plane.
  • the second measurement report is transmitted through the control plane.
  • the destination recipient of the second measurement report belongs to a core network.
  • the destination recipient of the second measurement report is one of ⁇ SMLC, E-SMLC, SLP ⁇ .
  • each of the fourth antenna ports is formed by superimposing a plurality of antennas through antennas, and mapping coefficients of the plurality of antennas to the antenna ports constitute a beamforming vector.
  • any two of the X1 fourth antenna ports may not be assumed to be the same.
  • the beamforming vectors corresponding to at least two of the X1 fourth antenna ports are the same.
  • each of the fifth antenna ports is formed by superimposing a plurality of antennas through antennas, and mapping coefficients of the plurality of antennas to the antenna ports constitute a beamforming vector.
  • any two of the X2 fifth antenna ports may not be assumed to be the same.
  • the beamforming vectors corresponding to at least two of the fifth antenna ports of the X2 fifth antenna ports are the same.
  • the direction angle includes an angle and a direction covered by the receiving antenna port.
  • the direction angle is a sector-shaped geographic area covered by the receiving antenna port.
  • the direction angles corresponding to any two of the X1 fourth antenna ports are orthogonal, and the orthogonal refers to the absence of one area and the two direction angles. Sectoral geographic area.
  • the direction angles corresponding to the presence of the two fourth antenna ports in the X1 fourth antenna ports are non-orthogonal.
  • the direction angles corresponding to any two of the X2 fifth antenna ports are orthogonal.
  • the direction angles corresponding to the presence of the two fifth antenna ports in the X2 fifth antenna ports are non-orthogonal.
  • the X1 fourth antenna ports belong to a receiving antenna port of the UE.
  • the X2 fifth antenna ports belong to a receiving antenna port of the UE.
  • the fourth antenna port identifier corresponds to an antenna port number of the fourth antenna port.
  • the fifth antenna port identifier corresponds to an antenna port number of the fifth antenna port.
  • the fourth antenna port identifier corresponds to an index of the fourth antenna port in all receiving antenna ports configured by the UE.
  • the fifth antenna port identifier corresponds to an index of the fifth antenna port in all receiving antenna ports configured by the UE.
  • the time domain resource occupied by a given antenna port means that the UE is configured with K2 receiving antenna ports, and the K2 receiving antenna ports receive signals in K2 time windows, the given antenna port.
  • a signal is received at a K3th time window in the K2 time windows, the matching information including an index of the K3 in the K2.
  • the K3 is a positive integer greater than 0 and not less than K2.
  • the given antenna port is one of ⁇ the fourth antenna port, the fifth antenna port ⁇ .
  • the direction angle of a given antenna port refers to the degree of the angle between the direction of the received signal of the given antenna port and the vertical direction of the antenna array configured by the UE.
  • the given antenna port is one of ⁇ the fourth antenna port, the fifth antenna port ⁇ .
  • the direction angle of a given antenna port means that the UE is configured with K2 receiving antenna ports, and the K2 receiving antenna ports receive signals in K2 directions, and the given antenna port is in the A signal is received in the K4th direction in the K2 time windows, the matching information including an index of the K4 in the K2.
  • the K4 is a positive integer greater than 0 and not less than K2.
  • the given antenna port is one of ⁇ the fourth antenna port, the fifth antenna port ⁇ .
  • the above method is characterized in that said first signal and said An ID association, the first ID is a positive integer; or the second signal is associated with a second ID, the second ID being a positive integer.
  • the first ID and the second ID are different.
  • the first ID and the second ID are equal.
  • a given signal associated with a given ID means that the given ID is used to generate an RS sequence of the signal.
  • the given signal is the first signal, and the given ID is the first ID; or the given signal is the second signal, and the given ID is the second ID .
  • the given ID is one of ⁇ PCID, CGI, ECGI ⁇ .
  • the given ID is one of ⁇ the first ID, the second ID ⁇ .
  • the given ID is the ID of the corresponding TRP.
  • the given ID is one of ⁇ the first ID, the second ID ⁇ .
  • the given ID is the ID of the corresponding gNB.
  • the given ID is one of ⁇ the first ID, the second ID ⁇ .
  • the given ID corresponds to the ID of the RRH (Remote Radio Head).
  • the given ID is one of ⁇ the first ID, the second ID ⁇ .
  • the given ID is Cell Specific.
  • the given ID is one of ⁇ the first ID, the second ID ⁇ .
  • the given ID is TRP specific.
  • the given ID is one of ⁇ the first ID, the second ID ⁇ .
  • the given ID is gNB specific.
  • the given ID is one of ⁇ the first ID, the second ID ⁇ .
  • the above method is characterized in that the length of time is used to determine a difference between a reception time of the associated first signal and a reception time of the associated second signal.
  • the receiving moment is a receiving start time.
  • the receiving moment is an ending moment of reception.
  • each of the X1 first signals is generated by a sequence having a correlation
  • each of the X2 second signals is generated by a sequence having a correlation
  • the receiving moment of the first signal is a time corresponding to a correlation peak of the corresponding first signal after the correlation operation
  • the receiving moment of the second signal is a corresponding second signal after the relevant operation
  • the relevant peak corresponds to the moment.
  • the present application discloses a method in a base station used for positioning, characterized in that it comprises:
  • the first information is used to determine X1 first antenna ports, and the X1 first antenna ports are respectively used to send the X1 first signals; the X1 first antenna ports and X1
  • the first configuration information is in one-to-one correspondence; the first configuration information includes at least the first antenna port ⁇ the occupied time-frequency domain resource, the transmitting antenna port, the associated ID, and the CP length corresponding to the transmitted signal ⁇ .
  • the X1 is a positive integer greater than one.
  • the first information is transmitted through an air interface.
  • the sender of the first information is a terminal device.
  • the above method is characterized by comprising:
  • the first information is used to determine X2 second antenna ports, and the X2 second antenna ports are respectively used to send the X2 second signals; the X2 second antenna ports and X2
  • the second configuration information is in one-to-one correspondence; the second configuration information includes at least the second antenna port ⁇ the occupied time-frequency domain resource, the transmitting antenna port, the associated ID, and the CP length corresponding to the transmitted signal ⁇ . one.
  • the X2 is a positive integer greater than one.
  • the above method is characterized by comprising:
  • the second information is used to determine at least the former of the (the X1 first configuration information, the X2 second configuration information).
  • the second information is transmitted through the core network.
  • the second information is transmitted through the S1 interface.
  • the above method is characterized by comprising:
  • the second signaling is used to determine X3 third configuration information; the X3 third signals are sent in X3 third antenna ports; the X3 third configuration information and the X3 third configurations
  • the antenna ports are in one-to-one correspondence; the third configuration information includes the corresponding third antenna At least one of the port ⁇ occupied time-frequency domain resource, the transmitting antenna port, the associated ID, and the CP length corresponding to the transmitted signal ⁇ ; the X3 is a positive integer greater than one.
  • the above method is characterized in that the first signal is associated with a first ID, the first ID is a positive integer; or the second signal is associated with a second ID, the second ID is positive Integer.
  • the above method is characterized by comprising:
  • the third information includes ⁇ the first ID, association information of the first ID, the second ID, association information of the second ID ⁇ , and the association information includes ⁇ corresponding geographical location The coordinates, the corresponding timing information, the corresponding carrier frequency, the maximum continuous time interval that can be allocated, and at least one of the corresponding CP lengths ⁇ .
  • the foregoing method has the following advantages: the base station reports the association information between the local base station and the neighboring base station included in the positioning algorithm to the positioning server, thereby improving the accuracy of the positioning algorithm.
  • the third information is transmitted through the core network.
  • the third information is transmitted through the S1 interface.
  • the geographic location coordinates include three horizontal axes of ⁇ horizontal, vertical, and height ⁇ .
  • the geographic location coordinates are represented by an Azimuth angle.
  • the timing information refers to timing information of a radio frame.
  • the timing information refers to timing information of a subframe.
  • the timing information refers to timing information of an OFDM symbol.
  • the timing information refers to timing information of a slot.
  • the timing information refers to timing information of a mini-slot.
  • the carrier frequency is represented by a Band index.
  • the carrier frequency is represented by ARFCN.
  • the carrier frequency is represented by EARFCN.
  • the maximum continuous time interval is represented by the number of subframes.
  • the maximum continuous time interval is represented by the number of time slots.
  • the maximum continuous time interval is represented by the number of OFDM symbols of.
  • the above method is characterized in that the second information comprises the first information; or the third information comprises the first information.
  • the above method is characterized in that the base station reports the first information to the positioning server to improve the accuracy of the positioning algorithm.
  • the present application discloses a method in a service center used for positioning, which is characterized by comprising:
  • the second information is used to determine at least one of ⁇ X1 first configuration information, X2 second configuration information ⁇ ; the X1 first configuration information is corresponding to the X1 first antenna ports.
  • the X2 second configuration ports are respectively associated with the X2 second antenna ports; the X1 first antenna ports are respectively used to transmit X1 first signals, and the X2 second antenna ports are respectively used.
  • the first configuration information includes the corresponding first antenna port ⁇ occupied time-frequency domain resource, transmitting antenna port, associated ID, CP length corresponding to the transmitted signal ⁇
  • At least one of the second configuration information includes at least one of the corresponding second antenna port ⁇ the occupied time-frequency domain resource, the transmit antenna port, the associated ID, and the CP length corresponding to the transmitted signal ⁇
  • the first measurement report includes K1 measurement information, and each of the K1 measurement information is for one of the X1 first signals; the measurement information is used to determine a corresponding ⁇ Time length collection, first antenna At least two of the first angles; the set of time lengths and the first angle are both related to the first antenna port; the set of time lengths includes one or more time lengths;
  • the sender of the second information and the sender of the first measurement report are non-co-located; the X1 and the X2 are both positive integers; the X1 and the X2 are both positive integers, and the K1 is a positive integer .
  • the sender of the second information is one of ⁇ base station, TRP, gNB ⁇ .
  • the sender of the first measurement report is a UE.
  • the above method is characterized by comprising:
  • the first signaling is used to determine at least one of ⁇ the X1 first configuration information, the X2 second configuration information ⁇ .
  • the above method is characterized by comprising:
  • the second measurement report includes at least one of ⁇ X1 matching information, X2 matching information ⁇ ; the X1 matching information and the X1 fourth antenna ports are in one-to-one correspondence, and the X2 matching information and X1 fifth antenna ports are respectively corresponding to one; the X1 fourth antenna ports are respectively used to receive the X1 first signals, and the X2 fifth antenna ports are respectively used to receive the X2 second antennas
  • the matching information includes at least one of ⁇ the identifier of the corresponding antenna port, the time domain resource allocated to the corresponding antenna port, and the direction angle corresponding to the antenna port ⁇ .
  • each of the K1 pieces of measurement information is for one of the X2 second signals; the measurement information is used to determine one a second antenna port; the second antenna port is configured to send the second signal corresponding to the measurement information; the set of time lengths and the second antenna port are associated.
  • the above method is characterized in that the first signal is associated with a first ID, the first ID is a positive integer; or the second signal is associated with a second ID, the second ID is positive Integer.
  • the above method is characterized in that the length of time is used to determine a difference between a reception time of the associated first signal and a reception time of the associated second signal.
  • the above method is characterized by comprising:
  • the third information includes ⁇ the first ID, association information of the first ID, the second ID, association information of the second ID ⁇ , and the association information includes ⁇ corresponding geographical location The coordinates, the corresponding timing information, the corresponding carrier frequency, the maximum continuous time interval that can be allocated, and at least one of the corresponding CP lengths ⁇ .
  • the above method is characterized in that the second information comprises first information; or the third information comprises first information; the first information is used to determine ⁇ the X1 first At least one of an antenna port, the X2 second antenna ports ⁇ ; The sender of the first information and the sender of the first measurement report are co-located.
  • the sender of the first information is a UE.
  • the present application discloses a user equipment used for positioning, which is characterized by comprising:
  • the first information is used to determine X1 first antenna ports, and the X1 first antenna ports are respectively used to send the X1 first signals;
  • the first measurement report includes K1 measurement information.
  • Each of the K1 pieces of measurement information is for a first one of the X1 first signals; the K1 of the first signals belong to the X1 first signals;
  • the measuring Information is used to determine at least two of the corresponding ⁇ set of time length, first antenna port, first angle ⁇ ; the set of time lengths and the first angle are both related to the first antenna port
  • the set of lengths of time includes one or more lengths of time; the recipient of the first information and the recipient of the first measurement report are non-co-located; the X1 is a positive integer greater than one, K1 is a positive integer.
  • the foregoing user equipment used for positioning is characterized in that the first processing module further receives second signaling and is configured to receive X3 third signals; the second signaling is used to determine X3
  • the third configuration information is sent by the X3 third antenna ports; the X3 third configuration information is in one-to-one correspondence with the X3 third antenna ports; the third configuration information includes Corresponding at least one of the third antenna port ⁇ the occupied time-frequency domain resource, the transmitting antenna port, the associated ID, and the CP length corresponding to the transmitted signal ⁇ .
  • the X3 is a positive integer greater than one.
  • the foregoing user equipment used for positioning is characterized in that the first receiving module further receives X2 second signals; the X2 second signals are respectively sent by X2 second antenna ports, The first information is used to determine the X2 second antenna ports; each of the K1 measurement information is for a second one of the X2 second signals; the measurement information is used Determining a second antenna port; the second antenna port is configured to send the second signal corresponding to the measurement information; the set of time lengths and the second antenna port are associated.
  • the X2 is a positive integer.
  • the user equipment used for positioning is characterized in that: The second processing module further receives the first signaling; the first signaling is used to determine at least one of ⁇ X1 first configuration information, X2 second configuration information ⁇ ; the X1 first configuration information and the The X1 second antenna ports are in one-to-one correspondence, and the X2 second configuration information is in one-to-one correspondence with the X2 second antenna ports; the first configuration information includes the corresponding first antenna port ⁇ occupied At least one of a time-frequency domain resource, a transmit antenna port, an associated ID, and a CP length corresponding to the transmitted signal; the second configuration information includes a corresponding second antenna port ⁇ occupied time-frequency domain resource At least one of the transmit antenna port, the associated ID, and the corresponding CP length of the transmitted signal.
  • the foregoing user equipment used for positioning is characterized in that the second processing module further sends a second measurement report; the second measurement report includes ⁇ X1 matching information, X2 matching information ⁇ At least one of the X1 matching information and the X1 fourth antenna ports are in one-to-one correspondence, the X2 matching information and the X2 fifth antenna ports are in one-to-one correspondence; the X1 fourth antenna ports are respectively used for Receiving the X1 first signals, where the X2 fifth antenna ports are respectively used to receive the X2 second signals; the matching information includes: ⁇ corresponding to an antenna port identifier, when the corresponding antenna port is allocated At least one of the domain resource, corresponding to the direction angle of the antenna port.
  • the foregoing user equipment used for positioning is characterized in that the first signal is associated with a first ID, the first ID is a positive integer; or the second signal is associated with a second ID, The second ID is a positive integer.
  • the above-mentioned user equipment used for positioning is characterized in that the time length is used to determine a difference between a reception time of the associated first signal and a reception time of the associated second signal.
  • the present application discloses a base station device used for positioning, which is characterized by:
  • a third processing module receiving the first information
  • the first information is used to determine X1 first antenna ports, and the X1 first antenna ports are respectively used to send the X1 first signals; the X1 first antenna ports and X1
  • the first configuration information is in one-to-one correspondence; the first configuration information includes the corresponding first antenna port ⁇ the occupied time-frequency domain resource, the transmitting antenna port, the associated ID, and the sending At least one of the CP lengths corresponding to the signals; the second information is used to determine at least the former of ⁇ the X1 first configuration information, the X2 second configuration information ⁇ .
  • the base station device used for positioning is characterized in that the third processing module further sends second signaling and is used for transmitting X3 third signals; the second signaling is used to determine X3.
  • the third configuration information is sent by the X3 third antenna ports; the X3 third configuration information is in one-to-one correspondence with the X3 third antenna ports; the third configuration information includes Corresponding at least one of the third antenna port ⁇ the occupied time-frequency domain resource, the transmitting antenna port, the associated ID, and the CP length corresponding to the transmitted signal ⁇ .
  • the X3 is a positive integer greater than one.
  • the foregoing base station device used for positioning is characterized in that: the first sending module further sends X2 second signals; the first information is used to determine X2 second antenna ports, the X2 The second antenna ports are respectively used to send the X2 second signals; the X2 second antenna ports are in one-to-one correspondence with the X2 second configuration information; the second configuration information includes the corresponding second At least one of the antenna port ⁇ the time-frequency domain resource occupied, the transmitting antenna port, the associated ID, and the CP length corresponding to the transmitted signal ⁇ .
  • the X2 is a positive integer greater than one.
  • the foregoing base station device used for positioning is characterized in that the second sending module further sends third information; the third information includes ⁇ the first ID, the associated information of the first ID The second ID, the association information of the second ID, the association information includes ⁇ corresponding geographical location coordinates, corresponding timing information, corresponding carrier frequency, maximum continuous time interval that can be allocated, and corresponding CP At least one of the lengths ⁇ .
  • the foregoing base station device used for positioning is characterized in that the first signal is associated with a first ID, the first ID is a positive integer; or the second signal is associated with a second ID, The second ID is a positive integer.
  • the base station device used for positioning is characterized in that the second information includes the first information; or the third information includes the first information.
  • the application discloses a service center device used for positioning, which is characterized in that:
  • a second receiving module receiving the second information
  • a fourth processing module receiving the first measurement report
  • the second information is used to determine ⁇ X1 first configuration information, X2 second configurations At least one of the first information: the X1 first configuration information is in one-to-one correspondence with the X1 first antenna ports, and the X2 second configuration information is in one-to-one correspondence with the X2 second antenna ports;
  • the first antenna ports are respectively used for transmitting X1 first signals, and the X2 second antenna ports are respectively used for transmitting X2 second signals;
  • the first configuration information includes corresponding first antenna ports At least one of ⁇ occupied time-frequency domain resource, transmitting antenna port, associated ID, CP length corresponding to the transmitted signal ⁇ ;
  • the second configuration information includes corresponding second antenna port ⁇ occupied At least one of a time-frequency domain resource, a transmitting antenna port, an associated ID, and a CP length corresponding to the transmitted signal;
  • the first measurement report includes K1 measurement information, and each of the K1 measurement information is measured Information is directed to one of the X1 first signals; the measurement information is used to determine at
  • the foregoing service center device used for positioning is characterized in that the second receiving module further receives third information; the third information includes ⁇ the first ID, the association of the first ID Information, the second ID, the association information of the second ID, the association information includes ⁇ corresponding geographical location coordinates, corresponding timing information, corresponding carrier frequency, maximum continuous time interval that can be allocated, corresponding At least one of the CP length ⁇ .
  • the foregoing service center device used for positioning is characterized in that the fourth processing module further sends first signaling; the first signaling is used to determine ⁇ the X1 first configuration information At least one of the X2 second configuration information ⁇ .
  • the foregoing service center device used for positioning is characterized in that the fourth processing module further receives a second measurement report; the second measurement report includes ⁇ X1 matching information, X2 matching information ⁇ At least one of the X1 matching information and the X1 fourth antenna ports are in one-to-one correspondence, the X2 matching information and the X2 fifth antenna ports are in one-to-one correspondence; the X1 fourth antenna ports are respectively used Receiving the X1 first signals, the X2 fifth antenna ports are respectively used to receive the X2 second signals; the matching information includes: ⁇ corresponding to an antenna port identifier, allocated for the corresponding antenna port At least one of the time domain resource corresponding to the direction angle of the antenna port.
  • the foregoing service center device used for positioning is characterized in that the first signal is associated with a first ID, the first ID is a positive integer; or the second signal is associated with a second ID, The second ID is a positive integer.
  • the service center device used for positioning is characterized in that the time length is used to determine a difference between a reception time of the associated first signal and a reception time of the associated second signal. .
  • the service center device used for positioning is characterized in that the second information includes first information; or the third information includes first information.
  • the first information is used to determine at least a former one of ⁇ the X1 first antenna ports, the X2 second antenna ports ⁇ ; the sender of the first information and the sending of the first measurement report The person is co-located.
  • Determining the X1 first antenna ports by determining the first information and the first measurement report by using the first information, thereby determining the X1 first signals, when generating and transmitting a reference signal for positioning, Considering the information of the beam selection of the UE, the transmission direction of the positioning reference signal is optimized, thereby improving the positioning accuracy.
  • the AoA report is introduced, thereby improving the accuracy of the positioning.
  • the matching information of the corresponding receiving antenna port is reported, which helps the service center to more accurately correct the accuracy of the first measurement report, thereby improving the positioning accuracy.
  • Figure 1 shows a flow chart of first information in accordance with one embodiment of the present application
  • FIG. 2 shows a schematic diagram of a network architecture in accordance with one embodiment of the present application
  • FIG. 3 shows a schematic diagram of an embodiment of a radio protocol architecture of a user plane and a control plane in accordance with one embodiment of the present application
  • FIG. 4 shows a schematic diagram of an evolved node and a UE according to an embodiment of the present application
  • Figure 5 shows a flow chart of a first measurement report in accordance with one embodiment of the present application
  • FIG. 6 shows a schematic diagram of first information and X1 first antenna ports according to an embodiment of the present application
  • FIG. 7 is a schematic diagram showing first information and X1 first antenna ports according to another embodiment of the present application.
  • FIG. 8 is a schematic diagram showing first information and X2 second antenna ports according to an embodiment of the present application.
  • FIG. 9 is a schematic diagram showing the relationship between a first signal and a second signal according to an embodiment of the present application.
  • FIG. 10 is a block diagram showing the structure of a processing device in a UE according to an embodiment of the present application.
  • FIG. 11 is a block diagram showing the structure of a processing device in a base station according to an embodiment of the present application.
  • FIG. 12 is a block diagram showing the structure of a processing device in a service center according to an embodiment of the present application.
  • Embodiment 1 illustrates a flow chart of a first information according to the present application, as shown in FIG.
  • the user equipment in the present application first sends first information, and secondly receives X1 first signals, and then sends a first measurement report; the first information is used to determine X1 first antenna ports.
  • the X1 first antenna ports are respectively used to send the X1 first signals;
  • the first measurement report includes K1 measurement information, and each of the K1 measurement information is for the a first one of the X1 first signals;
  • the measurement information is used to determine at least two of the corresponding ⁇ time length set, first antenna port, first angle ⁇ ; the set of time lengths And the first angle is related to the first antenna port;
  • the set of time lengths includes one or more time lengths;
  • the receiver of the first information and the receiver of the first measurement report are non- Co-located; said X1 is a positive integer greater than 1, and said K1 is a positive integer.
  • another advantage of the above method is that the AoA (Angle of Arrival) measurement and reporting is introduced by reporting the information of the first angle, thereby further increasing the accuracy of the positioning.
  • AoA Angle of Arrival
  • each of the first antenna ports is formed by superposing multiple antennas through antenna virtualization, and mapping coefficients of the multiple antennas to the antenna ports constitute a beamforming vector.
  • any two of the X1 first antenna ports may not be assumed to be the same.
  • the beamforming vectors corresponding to any two of the X1 first antenna ports may not be assumed to be the same.
  • the UE cannot perform joint channel estimation by using a reference signal transmitted by any two of the X1 first antenna ports.
  • the beamforming vectors corresponding to at least two of the first antenna ports of the X1 first antenna ports are the same.
  • the X1 first antenna ports respectively correspond to X1 different Beam-IDs.
  • the X1 first signals are sent by way of Beam Sweeping.
  • the first signal of any one of the X1 first signals is associated with at least one of the measurement information.
  • the time domain resources occupied by any two of the X1 first signals are orthogonal.
  • the orthogonal means that there is no time interval and belongs to two time domain resources at the same time.
  • the measurement information includes an index of the first antenna port and a set of the length of time.
  • the measurement information is used to determine a time domain resource occupied by the corresponding first signal.
  • Embodiment 2 illustrates a schematic diagram of a network architecture, as shown in FIG.
  • Embodiment 2 illustrates a schematic diagram of a network architecture in accordance with the present application, as shown in FIG. Figure 2 illustrates NR 5G, LTE (Long-Term Evolution) and A diagram of a LTE-A (Long-Term Evolution Advanced) system network architecture 200.
  • the NR 5G or LTE network architecture 200 may be referred to as an EPS (Evolved Packet System) 200 in some other suitable terminology.
  • the EPS 200 may include one or more UEs (User Equipment) 201, NG-RAN (Next Generation Radio Access Network) 202, EPC (Evolved Packet Core)/5G-CN (5G-Core Network) , 5G core network) 210, HSS (Home Subscriber Server) 220 and Internet service 230.
  • UEs User Equipment
  • NG-RAN Next Generation Radio Access Network
  • EPC Evolved Packet Core
  • 5G-CN 5G-Core Network
  • 5G core network 5G core network
  • HSS Home Subscriber
  • the NG-RAN includes an NR node (gNB) 203 and other NR nodes (gNBs) 204.
  • the gNB 203 provides user and control plane protocol termination for the UE 201.
  • the gNB 203 is connected to other gNBs 204 via an Xn interface (eg, a backhaul).
  • gNB 203 and gNB 204 may also be referred to as base stations, base transceiver stations, radio base stations, radio transceivers, transceiver functions, basic service set (BSS), extended service set (ESS), TRP (transmission and reception point), or some other suitable terminology.
  • the gNB 203 provides the UE 201 with an access point to the EPC/5G-CN 210.
  • Examples of UEs 201 include cellular telephones, smart phones, Session Initiation Protocol (SIP) phones, laptop computers, personal digital assistants (PDAs), satellite radios, non-terrestrial network base station communications, satellite mobile communications, global positioning systems, multimedia Devices, video devices, digital audio players (eg, MP3 players), cameras, game consoles, drones, aircraft, narrowband physical network devices, machine type communication devices, land vehicles, automobiles, wearable devices, or Any other similar functional device.
  • SIP Session Initiation Protocol
  • PDAs personal digital assistants
  • satellite radios non-terrestrial network base station communications
  • satellite mobile communications global positioning systems
  • multimedia Devices video devices
  • digital audio players eg, MP3 players
  • UE 201 may also refer to UE 201 as a mobile station, a subscriber station, a mobile unit, a subscriber unit, a wireless unit, a remote unit, a mobile device, a wireless device, a wireless communication device, a remote device, a mobile subscriber station, an access terminal, Mobile terminal, wireless terminal, remote terminal, handset, user agent, mobile client, client or some other suitable term.
  • the gNB203 is connected to the EPC/5G-CN210 through the S1/NG interface.
  • EPC/5G-CN210 includes MME/AMF/UPF 211, other MME (Mobility Management Entity)/AMF (Authentication Management Field)/UPF (User Plane Function) 214, S-GW (Service Gateway) 212 and P-GW (Packet Date Network Gateway) 213.
  • the MME/AMF/UPF 211 is a control node that handles signaling between the UE 201 and the EPC/5G-CN 210.
  • MME/AMF/UPF 211 provides bearer and connection management. All user IP (Internet Protocal, Internet Protocol) packages are passed
  • the S-GW 212 transmits, and the S-GW 212 itself is connected to the P-GW 213.
  • the P-GW 213 provides UE IP address allocation as well as other functions.
  • the P-GW 213 is connected to the Internet service 230.
  • the Internet service 230 includes an operator-compatible Internet Protocol service, and may specifically include the Internet, an intranet, an IMS (IP Multimedia Subsystem), and a PS Streaming Service (PSS).
  • E-SMLC/SLP Evolved Serving Mobile Location Center/SUPL Location Platform 215 is used for location services of mobile devices.
  • the UE 201 corresponds to the user equipment in this application.
  • the gNB 203 corresponds to the base station device in this application.
  • the E-SMLC/SLP 215 corresponds to the service center device in the present application.
  • the UE 201 supports wireless positioning.
  • the gNB 203 supports wireless positioning.
  • the E-SMLC/SLP 215 supports wireless positioning.
  • the first information in the present application is generated by the E-SMLC/SLP 215 and received by the base station gNB 203 and forwarded to the E-SMLC/SLP 215.
  • the first information is transparent to the gNB 203.
  • the first measurement report in the present application is generated by the E-SMLC/SLP 215 and received and forwarded by the base station gNB 203 to the E-SMLC/SLP 215.
  • the first measurement report is transparent to the gNB 203.
  • Embodiment 3 shows a schematic diagram of an embodiment of a radio protocol architecture of a user plane and a control plane in accordance with the present application, as shown in FIG.
  • FIG. 3 is a schematic diagram illustrating an embodiment of a radio protocol architecture for a user plane and a control plane, and FIG. 3 shows a radio protocol architecture for user equipment (UE) and base station equipment (gNB or eNB) in three layers: layer 1, layer 2 and layer 3.
  • Layer 1 (L1 layer) is the lowest layer and implements various PHY (physical layer) signal processing functions.
  • the L1 layer will be referred to herein as PHY 301.
  • Layer 2 (L2 layer) 305 is above PHY 301 and is responsible for the link between the UE and the gNB through PHY 301.
  • the L2 layer 305 includes a MAC (Medium Access Control) sublayer 302, an RLC (Radio Link Control) sublayer 303, and a PDCP (Packet Data Convergence Protocol). Sublayer 304, these sublayers terminate at the gNB on the network side. Although not illustrated, the UE may have several upper layers above the L2 layer 305, including a network layer (eg, an IP layer) terminated at the P-GW on the network side and terminated at the other end of the connection (eg, Application layer at the remote UE, server, etc.).
  • the PDCP sublayer 304 provides multiplexing between different radio bearers and logical channels.
  • the PDCP sublayer 304 also provides header compression for upper layer data packets to reduce radio transmission overhead, provides security by encrypting data packets, and provides handoff support for UEs between gNBs.
  • the RLC sublayer 303 provides segmentation and reassembly of upper layer data packets, retransmission of lost data packets, and reordering of data packets to compensate for out-of-order reception due to HARQ.
  • the MAC sublayer 302 provides multiplexing between the logical and transport channels.
  • the MAC sublayer 302 is also responsible for allocating various radio resources (e.g., resource blocks) in one cell between UEs.
  • the MAC sublayer 302 is also responsible for HARQ operations.
  • the radio protocol architecture for the UE and gNB is substantially the same for the physical layer 301 and the L2 layer 305, but there is no header compression function for the control plane.
  • the control plane also includes an RRC (Radio Resource Control) sublayer 306 in Layer 3 (L3 layer).
  • the RRC sublayer 306 is responsible for obtaining radio resources (ie, radio bearers) and configuring the lower layer using RRC signaling between the gNB and the UE.
  • the radio protocol architecture of Figure 3 is applicable to the user equipment in this application.
  • the wireless protocol architecture of Figure 3 is applicable to the network device in this application.
  • the first information in the present application is generated in the RRC sublayer 306.
  • the first measurement report in the present application is generated in the RRC sublayer 306.
  • Embodiment 4 shows a schematic diagram of an evolved node and user equipment according to the present application, as shown in FIG.
  • the base station in the present application corresponds to the evolved node 410 described in the figure, or the evolved node device 410 described in the service center corresponding diagram in the present application;
  • FIG. 4 is an evolution of communication with the UE 450 in the access network.
  • the evolved node device (410) includes a controller/processor 440, a memory 430, a receive processor 412, a transmit processor 415, a location processor 471, a transmitter/receiver 416, and an antenna 420.
  • the user equipment (450) includes a controller/processor 490, a memory 480, a data source 467, a transmit processor 455, a receive processor 452, a location processor 441, a transmitter/receiver 456, and an antenna 460.
  • the processing related to the evolved node device (410) includes:
  • a controller/processor 440 the upper layer packet arrives, the controller/processor 440 provides header compression, encryption, packet segmentation and reordering, and multiplexing and demultiplexing between the logical and transport channels for implementation
  • the L2 layer protocol of the user plane and the control plane; the upper layer packet may include data or control information, such as a DL-SCH (Downlink Shared Channel);
  • controller/processor 440 associated with a memory 430 storing program code and data, which may be a computer readable medium;
  • controller/processor 440 comprising a scheduling unit for transmitting a demand, the scheduling unit for scheduling air interface resources corresponding to the transmission requirements;
  • a transmit processor 415 that receives the output bitstream of the controller/processor 440, implementing various signal transmission processing functions for the L1 layer (ie, the physical layer) including coding, interleaving, scrambling, modulation, power control/allocation, and Physical layer control signaling (including PBCH, PDCCH, PHICH, PCFICH, reference signal) generation, etc.;
  • each transmitter 416 samples the respective input symbol streams to obtain a respective sampled signal stream.
  • Each transmitter 416 performs further processing (eg, digital to analog conversion, amplification, filtering, upconversion, etc.) on the respective sample streams to obtain a downlink signal.
  • the processing related to the user equipment (450) may include:
  • a receiver 456, for converting the radio frequency signal received through the antenna 460 into a baseband signal is provided to the receiving processor 452;
  • Receive processor 452 implementing various signal reception processing functions for the L1 layer (ie, physical layer) including decoding, deinterleaving, descrambling, demodulation, and physical layer control signaling extraction, etc.;
  • controller/processor 490 that receives the bit stream output by the receive processor 452, provides header decompression, decryption, packet segmentation and reordering, and multiplexing demultiplexing between the logical and transport channels to implement L2 layer protocol for user plane and control plane;
  • the controller/processor 490 is associated with a memory 480 that stores program codes and data.
  • Memory 480 can be a computer readable medium.
  • the UE 450 apparatus includes: at least one processor and at least one memory, the at least one memory including computer program code; the at least one memory and the computer program code are configured to be
  • the processor is used together, the UE 450 device at least: transmitting first information, receiving X1 first signals, and transmitting a first measurement report; the first information is used to determine X1 first antenna ports, the X1 The first antenna ports are respectively configured to send the X1 first signals; the first measurement report includes K1 measurement information, and each of the K1 measurement information is for the X1 first signals a first signal; the measurement information is used to determine at least two of a corresponding set of ⁇ time lengths, a first antenna port, a first angle ⁇ ; the set of time lengths and the first An angle is associated with the first antenna port; the set of time lengths includes one or more time lengths; a recipient of the first information and the first Non co-located receiver measurement reports; X1 is a positive integer greater than 1, the K1
  • the UE 450 includes: a memory storing a computer readable instruction program, the computer readable instruction program generating an action when executed by the at least one processor, the action comprising: transmitting the first information, Receiving X1 first signals, and transmitting a first measurement report; the first information is used to determine X1 first antenna ports, and the X1 first antenna ports are respectively used to send the X1 first signals
  • the first measurement report includes K1 measurement information, each of the K1 measurement information is for one of the X1 first signals; the measurement information is used to determine a correspondence At least two of the set of ⁇ time lengths, the first antenna port, the first angle ⁇ ; the set of time lengths and the first angle are both related to the first antenna port; Included in the set is one or more lengths of time; the recipient of the first information and the recipient of the first measurement report are non-co-located; the X1 is a positive integer greater than 1, and the K1 is a positive integer .
  • the evolved node device 410 apparatus includes: at least one processor and at least one memory, the at least one memory including computer program code; the at least one memory and the computer program code are configured to At least one processor Use it.
  • the evolved node device 410 is configured to: receive at least first information, and send X1 first signals; the first information is used to determine X1 first antenna ports, and the X1 first antenna ports are respectively used for sending
  • the X1 first signals are in one-to-one correspondence with the X1 first configuration information; the first configuration information includes the corresponding first antenna port ⁇ occupied time-frequency domain resources At least one of a transmit antenna port, an associated ID, and a CP length corresponding to the transmitted signal; the X1 is a positive integer greater than one.
  • the evolved node device 410 includes: a memory storing a computer readable instruction program that, when executed by at least one processor, generates an action, the action comprising: receiving a Sending X1 first signals; the first information is used to determine X1 first antenna ports, and the X1 first antenna ports are respectively used to send the X1 first signals; the X1 The first antenna port is in one-to-one correspondence with the X1 first configuration information; the first configuration information includes the corresponding first antenna port ⁇ the occupied time-frequency domain resource, the transmitting antenna port, the associated ID, and the sent At least one of the CP lengths corresponding to the signals; the X1 is a positive integer greater than one.
  • the evolved node device 410 apparatus includes: at least one processor and at least one memory, the at least one memory including computer program code; the at least one memory and the computer program code are configured to Said at least one processor is used together.
  • the evolved node device 410 is configured to: receive the second information, and receive the first measurement report; the second information is used to determine at least one of ⁇ X1 first configuration information, X2 second configuration information ⁇ ;
  • the X1 first configuration information is in one-to-one correspondence with the X1 first antenna ports, and the X2 second configuration information are in one-to-one correspondence with the X2 second antenna ports;
  • the X1 first antenna ports are respectively used for Sending X1 first signals, where the X2 second antenna ports are respectively used to transmit X2 second signals;
  • the first configuration information includes a corresponding time-frequency domain resource occupied by the first antenna port.
  • the second configuration information includes the corresponding second antenna port ⁇ the occupied time-frequency domain resource, the transmit antenna port, At least one of an associated ID, a CP length corresponding to the transmitted signal;
  • the first measurement report includes K1 measurement information, and each of the K1 measurement information is first for the X1 a first signal in the signal;
  • the measurement information is used to determine at least two of a corresponding set of ⁇ time lengths, a first antenna port, a first angle ⁇ ; the set of time lengths and the first angle are both the first Antenna port correlation;
  • the set of time lengths includes one or more time lengths; the second The sender of the information and the sender of the first measurement report are non-co-located; both X1 and X2 are positive integers; both X1 and X2 are positive integers, and K1 is a positive integer.
  • the evolved node device 410 includes: a memory storing a computer readable instruction program that, when executed by at least one processor, generates an action, the action comprising: receiving a Two information, receiving the first measurement report; the second information is used to determine at least one of ⁇ X1 first configuration information, X2 second configuration information ⁇ ; the X1 first configuration information and X1
  • the first antenna ports are in one-to-one correspondence, and the X2 second configuration information is in one-to-one correspondence with the X2 second antenna ports; the X1 first antenna ports are respectively used to transmit X1 first signals, and the X2
  • the second antenna ports are respectively configured to send X2 second signals;
  • the first configuration information includes the corresponding first antenna port ⁇ occupied time-frequency domain resources, a transmit antenna port, an associated ID, and a transmitted signal.
  • At least one of the corresponding CP lengths includes the second configuration information includes the corresponding second antenna port ⁇ the occupied time-frequency domain resource, the transmitting antenna port, the associated ID, and the CP length corresponding to the transmitted signal ⁇
  • At least one of the first measurement reports includes K1 measurement information, each of the K1 measurement information being directed to one of the X1 first signals; the measurement information Used to determine at least two of the corresponding ⁇ set of time length, first antenna port, first angle ⁇ ; the set of time lengths and the first angle are both related to the first antenna port;
  • the set of time lengths includes one or more lengths of time; the sender of the second information and the sender of the first measurement report are non-co-located; the X1 and the X2 are both positive integers; Both X1 and X2 are positive integers, and K1 is a positive integer.
  • the UE 450 corresponds to the user equipment in this application.
  • the evolved node device 410 corresponds to the base station in this application.
  • the evolved node device 410 corresponds to the service center in this application.
  • At least two of the transmitter 456, the transmit processor 455, and the controller/processor 490 are used to transmit at least the first of ⁇ first information, first measurement report, second measurement report ⁇ Both.
  • the positioning processor 441 is used to determine at least one of ⁇ first information, first measurement report ⁇ .
  • At least two of the receiver 456, the receive processor 452, and the controller/processor 490 are used to receive ⁇ X1 first signals, X2 second signals, first signaling, At least one of two signaling, X3 third signals ⁇ .
  • At least two of the receiver 416, the receive processor 412, and the controller/processor 440 are used to receive the first information.
  • At least two of the transmitter 416, the transmit processor 415, and the controller/processor 440 are used to transmit ⁇ X1 first signals, X2 second signals, second information, second At least one of signaling, X3 third signals, and third information ⁇ .
  • the positioning processor 441 is used to determine at least the first two of the ⁇ second information, the first measurement report, the second measurement report ⁇ .
  • Embodiment 5 illustrates a flow chart of a first measurement report transmission in accordance with the present application, as shown in FIG.
  • the base station N1 is a maintenance base station of the serving cell of the UE U2
  • the service center M3 is a core network entity for positioning provided by the base station N1.
  • the steps identified by block F0 through block F2 are optional.
  • the second signaling is transmitted in step S10, the X3 third signals are transmitted in step S11, the first information is received in step S12, the second information is transmitted in step S13, and the third information is transmitted in step S14.
  • Information, X1 first signals are transmitted in step S15, and X2 second signals are transmitted in step S16.
  • the second signaling is received in step S20, the X3 third signals are received in step S21, the first information is transmitted in step S22, the first signaling is received in step S23, and the X1 is received in step S24.
  • the first signals, X2 second signals are received in step S25, the second measurement report is transmitted in step S26, and the first measurement report is transmitted in step S27.
  • the second information is received in step S30
  • the third information is received in step S31
  • the first signaling is transmitted in step S32
  • the second measurement report is received in step S33
  • the first measurement is received in step S34. measurement report.
  • the first information is used to determine X1 first antenna ports, and the X1 first antenna ports are respectively used to transmit the X1 first signals;
  • the first measurement report includes K1 pieces of measurement information, each of the K1 pieces of measurement information being for a first one of the X1 first signals; the measurement information being used to determine a corresponding set of ⁇ time lengths, At least two of an antenna port, a first angle; wherein the set of time lengths and the first angle are both related to the first antenna port; the set of time lengths includes one or more times a length; the recipient of the first information and the recipient of the first measurement report are non-co-located; the X1 is a positive integer greater than one,
  • the K1 is a positive integer;
  • the X2 second signals are respectively transmitted by X2 second antenna ports, the first information is used to determine the X2 second antenna ports; each of the K1 measurement information One measurement information is for one of the X2 second signals; the measurement information is used to determine a second antenna port; the
  • the second measurement report includes ⁇ X1 matching information At least one of X2 matching information ⁇ ; the X1 matching information is in one-to-one correspondence with X1 fourth antenna ports, and the X2 matching information is in one-to-one correspondence with X2 fifth antenna ports; The fourth antenna ports are respectively configured to receive the X1 first signals, and the X2 fifth antenna ports are respectively used to receive the X2 second signals; the matching information includes ⁇ the identifier of the corresponding antenna port, For the time domain resources allocated to the corresponding antenna port, At least one of the direction angles of the antenna ports; the first signal associated with the first ID, the first ID being a positive integer; or the second signal being associated with a second ID, the second ID being a positive integer The length of time is used to determine a difference between a received time of the associated first signal
  • the first measurement report is transmitted through a higher layer.
  • the first measurement report is transmitted through a User Plane.
  • the first measurement report is through a control plane (Control Plane) Transmission.
  • Control Plane Control Plane
  • the second measurement report is transmitted through a higher layer.
  • the second measurement report is transmitted through the user plane.
  • the second measurement report is transmitted through the control plane.
  • the second signaling is configured at a physical layer.
  • Embodiment 6 exemplifies a first information and X1 first antenna ports.
  • the first information includes X1 target antenna ports.
  • the X1 target antenna ports and the X1 first antenna ports are in one-to-one correspondence.
  • the i shown is a positive integer not less than 1 and not more than X1.
  • the X1 is a positive integer.
  • the first information is for reporting information of X3 third antenna ports.
  • the angle covered by a given target antenna port is equal to the angle covered by a given first antenna port.
  • the given target antenna port is any one of the X1 target antenna ports
  • the given first antenna port is the first antenna port corresponding to the given target antenna port.
  • the direction covered by a given target antenna port is equal to the direction covered by a given first antenna port.
  • the given target antenna port is any one of the X1 target antenna ports
  • the given first antenna port is the first antenna port corresponding to the given target antenna port.
  • the first node shown is one of ⁇ base station, TRP, gNB ⁇ .
  • the X1 target antenna ports belong to the X3 third antenna ports.
  • At least one of the X1 target antenna ports is composed of a positive integer number of the third antenna ports.
  • the positive integer number of the third antenna ports belong to the X3 third antenna ports.
  • the coverage angle or coverage direction of a given target antenna port includes a coverage angle or coverage direction composed of a positive integer number of the third antenna ports.
  • the positive integer number of the third antenna ports belong to the X3 third antenna ports.
  • the given target antenna port is any one of the X1 target antenna ports.
  • Embodiment 7 illustrates a schematic diagram of another first information and X1 first antenna ports.
  • the first information includes Y1 target antenna ports.
  • the i shown is a positive integer not less than 1 and not more than X1.
  • the X1 is a positive integer.
  • Each of j, k, q shown is a positive integer not less than 1 and not larger than Y1.
  • the Y1 is a positive integer.
  • the first information is report information for X3 third antenna ports.
  • the angle covered by a given target antenna port belongs to the angle covered by a given first antenna port.
  • the given target antenna port is any one of the Y1 target antenna ports
  • the given first antenna port is one of the X1 first antenna ports and the given target antenna port.
  • the direction covered by a given target antenna port belongs to the direction covered by a given first antenna port.
  • the given target antenna port is any one of the Y1 target antenna ports
  • the given first antenna port is one of the X1 first antenna ports and the given target antenna port.
  • the first node shown is one of ⁇ base station, TRP, gNB ⁇ .
  • the Y1 target antenna ports belong to the X3 third antenna ports.
  • the coverage angle or coverage direction of a given target antenna port includes a coverage angle or coverage direction composed of a positive integer number of the third antenna ports.
  • the positive integer number of the third antenna ports belong to the X3 third antenna ports.
  • the given target antenna port is any one of the Y1 target antenna ports.
  • Embodiment 8 exemplifies a first information and X2 second antenna ports.
  • the first information includes Y1 target antenna ports.
  • the i shown is a positive integer not less than 1 and not more than X2.
  • the X2 is a positive integer.
  • Each of j, k, q shown is a positive integer not less than 1 and not larger than Y1.
  • the Y1 is a positive integer.
  • the first information is for reporting information of X3 third antenna ports.
  • the angle covered by a given target antenna port intersects the angle covered by a given second antenna port.
  • the given target antenna port is any one of the Y1 target antenna ports
  • the given second antenna port is one of the X2 second antenna ports and the given target antenna port.
  • the area covered by a given target antenna port intersects the area covered by a given second antenna port.
  • the given target antenna port is the Y1 target antenna end Any one of the ports, wherein the given second antenna port is one of the X2 second antenna ports and the given target antenna port.
  • the first node shown is one of ⁇ base station, TRP, gNB ⁇ .
  • the third node shown is one of ⁇ base station, TRP, gNB ⁇ .
  • the first node and the third node are shown as being non-co-located.
  • the Y1 target antenna ports belong to the X3 third antenna ports.
  • the coverage angle or coverage direction of a given target antenna port includes a coverage angle or coverage direction composed of a positive integer number of the third antenna ports.
  • the positive integer number of the third antenna ports belong to the X3 third antenna ports.
  • the given target antenna port is any one of the Y1 target antenna ports.
  • Embodiment 9 exemplifies a relationship between the first signal and the second signal, as shown in FIG.
  • the elliptical shape filled with the left oblique line represents the first signal
  • the elliptical shape filled with the right oblique line represents the second signal
  • the dot in the area where the two elliptical intersections represents the first signal and the second signal.
  • the UE receives X1 first signals and X2 second signals
  • the X1 first signals are transmitted by X1 first antenna ports
  • the X2 second signals are X2 second signals.
  • the antenna port transmits, the X1 is a positive integer
  • the X2 is a positive integer.
  • the first signal is associated with a first ID
  • the first ID is a positive integer
  • the second signal is associated with a second ID, the second ID being a positive integer.
  • the first ID and the second ID are different.
  • the first ID and the second ID are equal.
  • the difference between the reception time of the first signal and the reception time of the second signal is a time length
  • the UE sends a first measurement report, where the first measurement report includes the length of time
  • Embodiment 10 exemplifies a structural block diagram of a processing device in a UE, as shown in FIG.
  • the UE processing apparatus 1000 is mainly composed of a first processing module 1001, a first receiving module 1002, and a second processing module 1003.
  • the second processing module 1003 transmits the first measurement report.
  • the first information is used to determine X1 first antenna ports, and the X1 first antenna ports are used to transmit the X1 first signals, respectively.
  • the first measurement report includes K1 measurement information, and each of the K1 measurement information is for one of the X1 first signals; the K1 first signals belong to The X1 first signals; the measurement information is used to determine at least two of the corresponding ⁇ set of time length, first antenna port, first angle ⁇ ; the set of time lengths and the first An angle is associated with the first antenna port; the set of time lengths includes one or more time lengths; the receiver of the first information and the receiver of the first measurement report are non-co-located;
  • the X1 is a positive integer greater than 1, and the K1 is a positive integer.
  • the first processing module 1001 further receives second signaling and is configured to receive X3 third signals; the second signaling is used to determine X3 third configuration information; the X3 The third signal is sent in the X3 third antenna ports; the X3 third configuration information is in one-to-one correspondence with the X3 third antenna ports; the third configuration information includes the corresponding third antenna port At least one of the occupied time-frequency domain resource, the transmitting antenna port, the associated ID, and the CP length corresponding to the transmitted signal; the X3 is a positive integer greater than one.
  • the first receiving module 1002 further receives X2 second signals; the X2 second signals are respectively sent by X2 second antenna ports, and the first information is used to determine the X2 a second antenna port; each of the K1 measurement information is for a second one of the X2 second signals; the measurement information is used to determine a second antenna port; The second antenna port is configured to send the second signal corresponding to the measurement information; the set of time lengths and the second antenna port are associated.
  • the X2 is a positive integer.
  • the second processing module 1003 further receives the first signaling; the first signaling is used to determine at least one of ⁇ X1 first configuration information, X2 second configuration information ⁇ ;
  • the X1 first configuration information is in one-to-one correspondence with the X1 first antenna ports, and the X2 second configuration information is in one-to-one correspondence with the X2 second antenna ports;
  • the first configuration information includes a corresponding At least one of the first antenna port ⁇ the occupied time-frequency domain resource, the transmitting antenna port, the associated ID, and the CP length corresponding to the transmitted signal ⁇ ;
  • the second configuration information includes the corresponding second At least one of the antenna port ⁇ the time-frequency domain resource occupied, the transmitting antenna port, the associated ID, and the CP length corresponding to the transmitted signal ⁇ .
  • the second processing module 1003 further sends a second measurement report;
  • the second measurement report includes at least one of ⁇ X1 matching information, X2 matching information ⁇ ;
  • the X1 matching information One-to-one correspondence with X1 fourth antenna ports, the X2 matching information and the X2 fifth antenna ports are in one-to-one correspondence;
  • the X1 fourth antenna ports are respectively used to receive the X1 first signals,
  • the X2 fifth antenna ports are respectively used to receive the X2 second signals;
  • the matching information includes ⁇ the identifier of the corresponding antenna port, the time domain resource allocated to the corresponding antenna port, and the direction angle of the corresponding antenna port ⁇ At least one of
  • the first processing module 1001 includes the ⁇ receiver/transmitter 456, the receiving processor 452, the transmitting processor 455, the positioning processor 441, the controller/processor 490 ⁇ in Embodiment 4 At least the first three.
  • the first receiving module 1002 includes at least two of the ⁇ receiver, receiving processor 452, controller/processor 490 ⁇ in Embodiment 4.
  • the second processing module 1003 includes the ⁇ receiver/transmitter 456, the receiving processor 452, the transmitting processor 455, the positioning processor 441, the controller/processor 490 ⁇ in Embodiment 4 At least the first four.
  • Embodiment 11 exemplifies a structural block diagram of a processing device in a base station device, as shown in FIG.
  • the base station device processing apparatus 1100 is mainly composed of a third processing module 1101, a first transmitting module 1102, and a second transmitting module 1103.
  • a first transmitting module 1102 transmitting X1 first signals
  • the second transmitting module 1103 transmits the second information.
  • the first information is used to determine X1 first antenna ports, and the X1 first antenna ports are used to transmit the X1 first signals, respectively.
  • the X1 first antenna ports are in one-to-one correspondence with the X1 first configuration information.
  • the first configuration information includes at least one of the corresponding first antenna port ⁇ the occupied time-frequency domain resource, the transmitting antenna port, the associated ID, and the CP length corresponding to the transmitted signal ⁇ .
  • the second information is used to determine at least the former of ⁇ the X1 first configuration information, the X2 second configuration information ⁇ .
  • the third processing module 1101 further sends second signaling and is used for transmitting X3 third signals; the second signaling is used to determine X3 third configuration information; the X3 The third signal is sent at X3 third antenna ports; the X3 third configuration letters The third configuration information is in one-to-one correspondence with the X3 third antenna ports; the third configuration information includes the corresponding time-frequency domain resource, the transmission antenna port, the associated ID, and the corresponding signal. At least one of the CP lengths ⁇ ; the X3 is a positive integer greater than one.
  • the first sending module 1102 is further configured to send X2 second signals; the first information is used to determine X2 second antenna ports, and the X2 second antenna ports are respectively used. Transmitting the X2 second signals; the X2 second antenna ports are in one-to-one correspondence with the X2 second configuration information; the second configuration information includes the corresponding second antenna port ⁇ occupied time-frequency At least one of a domain resource, a transmit antenna port, an associated ID, and a CP length corresponding to the transmitted signal; the X2 is a positive integer greater than one.
  • the second sending module 1103 is further configured to send third information, where the third information includes: the first ID, association information of the first ID, and the second ID.
  • the association information of the second ID is included, and the association information includes at least one of ⁇ corresponding geographical location coordinates, corresponding timing information, a corresponding carrier frequency, a maximum continuous time interval that can be allocated, and a corresponding CP length ⁇ .
  • the third processing module 1101 includes the ⁇ receiver/transmitter 416, the transmit processor 415, the receive processor 412, the location processor 471, the controller/processor 440 ⁇ in the embodiment 4. At least the first three.
  • the first transmitting module 1102 includes at least the first two of ⁇ transmitter 416, transmit processor 415, controller/processor 440 ⁇ in embodiment 4.
  • the second transmitting module 1103 includes at least the first three of ⁇ transmitter 416, transmit processor 415, controller/processor 440 ⁇ in Embodiment 4.
  • Embodiment 12 exemplifies a structural block diagram of a processing device in a service center device, as shown in FIG.
  • the service center device processing apparatus 1200 is mainly composed of a second receiving module 1201 and a fourth processing module 1202.
  • a fourth processing module 1202 that receives the first measurement report.
  • the second information is used to determine at least one of ⁇ X1 first configuration information, X2 second configuration information ⁇ ; the X1 first configuration information and X1 first antenna ports One-to-one correspondence, the X2 second configuration information is in one-to-one correspondence with X2 second antenna ports; the X1 first antenna ports are respectively used to transmit X1 first signals, the X2 The second antenna ports are respectively used for transmitting X2 second signals; the first configuration information includes the corresponding first antenna port ⁇ occupied time-frequency domain resource, transmitting antenna port, associated ID, and sent At least one of the CP lengths corresponding to the signals; the second configuration information includes the corresponding second antenna port ⁇ the occupied time-frequency domain resource, the transmitting antenna port, the associated ID, and the CP corresponding to the transmitted signal At least one of the lengths; the first measurement report includes K1 measurement information, each of the K1 measurement information being directed to one of the X1 first signals; The measurement information is used to determine at least two of the corresponding ⁇
  • the second receiving module 1201 further receives third information, where the third information includes ⁇ the first ID, association information of the first ID, the second ID, the first The association information of the two IDs, the association information includes at least one of ⁇ corresponding geographical location coordinates, corresponding timing information, a corresponding carrier frequency, a maximum continuous time interval that can be allocated, and a corresponding CP length ⁇ .
  • the fourth processing module 1202 further sends first signaling; the first signaling is used to determine ⁇ the X1 first configuration information, the X2 second configuration information ⁇ At least one.
  • the fourth processing module 1202 further receives a second measurement report;
  • the second measurement report includes at least one of ⁇ X1 matching information, X2 matching information ⁇ ;
  • the X1 matching information One-to-one correspondence with X1 fourth antenna ports, the X2 matching information and the X2 fifth antenna ports are in one-to-one correspondence;
  • the X1 fourth antenna ports are respectively used to receive the X1 first signals,
  • the X2 fifth antenna ports are respectively used to receive the X2 second signals;
  • the matching information includes ⁇ the identifier of the corresponding antenna port, the time domain resource allocated to the corresponding antenna port, and the direction angle of the corresponding antenna port ⁇ At least one of them.
  • the second receiving module 1201 includes at least two of the ⁇ receiver, receiving processor 412, controller/processor 440 ⁇ in Embodiment 4.
  • the fourth processing module 1202 includes the ⁇ receiver/transmitter 416, the transmitting processor 415, the receiving processor 412, the positioning processor 471, and the control in Embodiment 4. At least the first four of the controllers/processors 440 ⁇ .
  • each module unit in the above embodiment may be implemented in hardware form or in the form of a software function module.
  • the application is not limited to any specific combination of software and hardware.
  • the UE and the terminal in the present application include but are not limited to mobile phones, tablet computers, notebooks, vehicle communication devices, wireless sensors, network cards, Internet of things terminals, RFID terminals, NB-IOT terminals, and MTC (Machine Type Communication).
  • the base station in the present application includes, but is not limited to, a macro communication base station, a micro cell base station, a home base station, a relay base station, and the like.

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  • Mobile Radio Communication Systems (AREA)

Abstract

本发明公开了一种用户设备、基站和服务中心中的方法和设备；UE发送第一信息，随后接收X1个第一信号，然后发送第一测量报告；所述第一信息被用于确定X1个第一天线端口，所述X1个第一天线端口分别被用于发送所述X1个第一信号；所述第一测量报告包括K1个测量信息，所述K1个测量信息中的每一个测量信息均针对所述X1个第一信号中的一个第一信号；所述测量信息被用于确定对应的{时间长度的集合，第一天线端口，第一角度}中的至少前两者；本发明通过设计所述第一信息和所述第一测量报告，在支持波束赋型的基站和UE的条件下，通过将波束选择的反馈信息用于确定定位参考信号的生成和发送，利用波束赋型具有较强方向性的特点，提高UE定位的精确度。

Description

一种用户设备、基站和服务中心中的方法和设备 技术领域
本申请涉及无线通信系统中的无线信号的传输方案，特别是涉及被用于定位的方法和装置。
背景技术
传统的基于数字调制方式的无线通信系统，例如3GPP(3rd Generation Partner Project，第三代合作伙伴项目)蜂窝系统中，UE往往通过PRS(Positioning Reference Signal，定位参考信号)估计出来自多个基站的下行信号的OTDOA(Observed Time Difference of Arrival,观察到达时间差)，并将上述结果汇报给E-SMLC(Enhanced Serving Mobile Location Centre，增强的移动台定位中心)，以实现对UE的定位。
5G系统中，Massive MIMO(Multiple Input Multiple Output，多输入输出)以及对应的BF(Beamforming，波束赋型)技术将被广泛采用，而通过BF处理的下行参考信号将会具有显著的方向性，目前采用的定位方法，将会具有改进的空间。
发明内容
5G系统中，一种实现UE的定位方法仍然是采用现有系统的基于OTDOA的多基站定位技术。然而当基站只能在高频波段下工作时，对应发送的PRS也会存在一定的方向性，即PRS不是全方向覆盖的。在此情况下，一种直接的方式就是PRS采用所有方向上的扫射(Sweeping)的方式进行发送，因为不能保证UE的接收方向可以及时准确的和PRS的发送方向对齐，此种方式会带来定位计算延迟的增加。
针对上述问题，本申请提供了解决方案。需要说明的是，在不冲突的情况下，本申请的实施例和实施例中的特征可以任意相互组合。例如，本申请的UE中的实施例和实施例中的特征可以应用到基站中，反之亦然。
本申请公开了一种被用于定位的UE中的方法，其特征在于包括：
-发送第一信息；
-接收X1个第一信号；
-发送第一测量报告；
其中，所述第一信息被用于确定X1个第一天线端口，所述X1个第一天线端口分别被用于发送所述X1个第一信号；所述第一测量报告包括K1个测量信息，所述K1个测量信息中的每一个测量信息均针对所述X1个第一信号中的一个第一信号；所述测量信息被用于确定对应的{时间长度的集合，第一天线端口，第一角度}中的至少前两者；所述时间长度的集合和所述第一角度均与所述第一天线端口相关；所述时间长度的集合中包括一个或者多个时间长度；所述第一信息的接收者和所述第一测量报告的接收者是非共址的；所述X1是大于1的正整数，所述K1是正整数。
作为一个实施例，上述方法的好处在于，所述第一信息是UE进行波束选择时反馈的信息。5G系统中，UE要接入一个基站，或者一个TRP(Transmission Reception Point，发送接收节点)，或者一个gNB(New Generation NodeB，新一代基站)获得服务，需要进行波束选择(Beam Selection)以获取UE在基站的哪一个波束方向或者天线端口(组)中被服务，所述波束选择的信息用于指示基站和定位服务器PRS的发送方向，将会更加准确的对准进行定位的UE。对于全方向的PRS Sweeping的方式，此种根据UE汇报的波束选择的结果生成PRS的发送方向和发送端口，将更为迅速以及更为准确的完成定位的过程。
作为一个实施例，上述方法的另一个好处在于，通过汇报第一角度的信息，引入AoA(Angle of Arrival，到达角)的测量及汇报，进一步增加定位的精度。
作为一个实施例，每一个所述第一天线端口是由多根天线通过天线虚拟化(Virtualization)叠加而成，所述多根天线到所述天线端口的映射系数组成波束赋型向量。
作为上述实施例的一个子实施例，所述X1个第一天线端口中的任意两个所述第一天线端口不能被假定为是相同的。作为该子实施例的一个子实施例，所述X1个第一天线端口中的任意两个所述第一天线端口所对应的波束赋型向量不能被假定是相同的。作为该子实施例的一个子 实施例，所述UE不能利用所述X1个第一天线端口中的任意两个所述第一天线端口所发送的参考信号执行联合信道估计。作为上述实施例的一个子实施例，所述X1个第一天线端口中至少存在两个所述第一天线端口对应的所述波束赋型向量是相同的。
作为一个实施例，所述X1个第一天线端口分别对应X1个不同的Beam-ID(波束标识)。
作为一个实施例，所述X1个第一信号是通过Beam Sweeping的方式发送的。
作为一个实施例，所述X1个第一信号中的任意一个所述第一信号被关联到至少一个所述测量信息。
作为一个实施例，所述X1个第一信号中任意两个所述第一信号所占用的时域资源是正交的。所述正交的是指不存在一个时间间隔同时属于两个时域资源。
作为一个实施例，所述第一信息包含Y1个目标天线端口，所述Y1个目标天线端口所覆盖的角度与所述X1个第一天线端口所覆盖的角度有关。
作为该实施例的一个子实施例，所述Y1个目标天线端口所覆盖的角度等于所述X1个第一天线端口所覆盖的角度。
作为该实施例的一个子实施例，所述X1个第一天线端口所覆盖的角度包括所述Y1个目标天线端口所覆盖的角度。
作为一个实施例，所述第一信息包含Y1个目标天线端口，所述Y1个目标天线端口所覆盖的方向与所述X1个第一天线端口所覆盖的方向有关。
作为该实施例的一个子实施例，所述Y1个目标天线端口所覆盖的方向等于所述X1个第一天线端口所覆盖的方向。
作为该实施例的一个子实施例，所述X1个第一天线端口所覆盖的方向包括所述Y1个目标天线端口所覆盖的方向。
作为一个实施例，所述第一信息包含Y1个目标天线端口，所述Y1个目标天线端口对应的所述波束赋型向量与所述X1个第一天线端口对应的所述波束赋型向量有关。
作为上述实施例的一个子实施例，所述所述Y1个目标天线端口对应的所述波束赋型向量被用于确定所述所述X1个第一天线端口对应的所述波束赋型向量。
作为上述两个实施例的子实施例，所述Y1个目标天线端口上发送的是CSI-RS(Channel Status Information Reference Signal，信道状态信息参考信号)。
作为一个实施例，所述测量信息包括所述第一天线端口的索引和所述时间长度的集合。
作为一个实施例，所述测量信息被用于确定对应的所述第一信号所占用的时域资源。
作为一个实施例，所述测量信息包括第一类信道质量，所述测量信息对应的所述第一信号被用于确定所述第一类信道质量。
作为该实施例的一个子实施例，所述第一类信道质量包括{RSRP(Reference Signal Received Power，参考信号接收质量)，RSRQ Reference Signal Received Quality，参考信号接收质量)，RSSI(Received Signal Strength Indicator，接收信号强度指示)，SNR(Signal to Noise Rate，信噪比)}中的至少之一。
作为该实施例的一个子实施例，所述第一类信道质量的单位是{dBm(毫分贝)，dB(分贝)，毫瓦，焦耳}中的之一。
作为一个实施例，所述第一信号包括一个RS(Reference Signal，参考信号)端口，所述RS端口被一个所述第一天线端口发送。
作为上述实施例的一个子实施例，所述RS端口是CSI-RS端口。
作为该实施例的一个子实施例，所述RS端口是DMRS(Demodulation Reference Signal,解调参考信号)端口。
作为该实施例的一个子实施例，所述RS端口是PRS端口。
作为一个实施例，所述K1个测量信息中至少有两个所述测量信息所指示的所述时间长度的集合中包括不同数量的所述时间长度。
作为一个实施例，所述时间长度的集合中至少包括两个不同的所述时间长度。
作为一个实施例，所述时间长度的单位是微秒。
作为一个实施例，所述时间长度的集合中只包括一个所述时间长度。
作为一个实施例，所述第一天线端口所发送的所述第一信号被用于确定关联的所述时间长度的集合。
作为一个实施例，所述X1个第一信号中的每个第一信号都由序列生成。
作为上述实施例的一个子实施例，所述序列包括伪随机序列。
作为上述实施例的一个子实施例，所述序列包括Zadoff-Chu序列。
作为一个实施例，所述第一测量报告的接收者是SMLC(Serving Mobile Location Centre，移动台定位服务中心)。
作为一个实施例，所述第一测量报告的接收者是E-SMLC。
作为一个实施例，所述第一测量报告的接收者是SLP(SUPL Location Platform，SUPL定位平台)。其中，SUPL是Secure User Plane Location(安全用户面定位)。
作为一个实施例，所述第一测量报告的接收者是LMU(Location Measurement Unit，定位测量单元)。
作为一个实施例，所述第一测量报告的接收者属于核心网。
作为一个实施例，所述第一角度是与所述第一天线端口配对的接收天线端口的接收方向与给定节点的天线阵列的垂直方向的夹角。其中，所述X1个第一信号的接收者包括所述给定节点。
作为一个实施例，所述第一角度是对应的所述第一天线端口发送的所述第一信号的AoA。
作为一个实施例，所述第一信息的接收者是第一节点，所述第一测量报告的接收者是第二节点。
作为该实施例的一个子实施例，所述第一节点和所述第二节点是非共址的是指：所述第一节点和所述第二节点是两个不同的通信设备。
作为一个实施例，所述第一节点是{基站，TRP，gNB}中的之一。
根据本申请的一个方面，上述方法的特征在于包括：
-接收X2个第二信号；
其中，所述X2个第二信号分别被X2个第二天线端口发送，所述第一信息被用于确定所述X2个第二天线端口；所述K1个测量信息中的每一个测量信息均针对所述X2个第二信号中的一个第二信号；所述测量信息被用于确定一个第二天线端口；所述第二天线端口被用于发送所述测量信息对应的所述第二信号；所述时间长度的集合和所述第二天线端口是关联的；所述X2是正整数。
作为一个实施例，上述方法的好处在于：通过同时测量来自不同基站或者不同TRP或者不同的gNB的所述第二信号，进而汇报给定第一信 号和给定第二信号的接收时间差，以获得定位信息。
作为一个实施例，每一个所述第二天线端口是由多根天线通过天线虚拟化(Virtualization)叠加而成，所述多根天线到所述天线端口的映射系数组成波束赋型向量。
作为上述实施例的一个子实施例，所述X2个第二天线端口中的任意两个所述第二天线端口不能被假定为是相同的。
作为上述实施例的一个子实施例，所述X2个第二天线端口中至少存在两个所述第二天线端口对应的所述波束赋型向量是相同的。作为一个实施例，所述X2个第二天线端口分别对应X2个不同的Beam-ID。
作为一个实施例，所述X2个第二信号是通过Beam Sweeping的方式发送的。
作为一个实施例，所述X2个第二信号所占用的时域资源是正交的。
作为一个实施例，所述测量信息包括一个所述第二天线端口的索引。
作为一个实施例，所述测量信息被用于确定对应的所述第二信号所占用的时域资源。
作为一个实施例，所述测量信息包括第二类信道质量，所述测量信息对应的所述第二信号被用于确定所述第二类信道质量。
作为该实施例的一个子实施例，所述第二类信道质量包括{RSRP，RSRQ，RSSI，SNR}中的至少之一。
作为该实施例的一个子实施例，所述第二类信道质量的单位是{dBm，dB，毫瓦，焦耳}中的之一。
作为一个实施例，所述第二信号包括一个RS端口，所述RS端口被一个所述第二天线端口发送。
作为该实施例的一个子实施例，所述RS端口是CSI-RS端口。
作为该实施例的一个子实施例，所述RS端口是DMRS端口。
作为该实施例的一个子实施例，所述RS端口是PRS端口。
作为一个实施例，所述X2个第二信号中的每个第二信号都由序列生成。
作为一个实施例，所述K1等于所述X1和所述X2的乘积，所述K1个测量信息中任意两个所述测量信息对应的{所述第一信号，所述第二信号}中至少有一个不同。所述X2个第二信号中的任意一个所述第二信号被关联到至少一个所述测量信息。
作为一个实施例，所述K1个测量信息由{Z1个所述第一信号，Z2个所述第二信号}确定。所述Z1个所述第一信号是所述X1个第一信号的子集。所述Z2个所述第二信号是所述X2个第一信号的子集。
作为该实施例的一个子实施例，所述Z1个所述第一信号的接收信号强度均大于第一阈值。所述第一阈值是固定的或者高层信令配置的。所述接收信号的强度对应{RSRP，RSRQ，RSSI，SNR，SINR}中的之一。
作为该实施例的一个子实施例，所述Z2个所述第二信号的接收信号强度均大于第二阈值。所述第二阈值是固定的或者高层信令配置的。所述接收信号的强度对应{RSRP，RSRQ，RSSI，SNR，SINR}中的之一。
作为一个实施例，给定时间长度的集合包含M个时间长度，所述给定时间长度集合针对所述K1个测量信息中的一个。所述给定时间长度的集合关联所述X1个第一信号中的给定第一信号，且所述给定时间长度的集合关联所述X2个第二信号中的给定第二信号。所述时间长度对应所述给定第一信号经过M1条路径中的一条到达所述UE的时刻与给定第二信号经过M2条路径中的一条到达所述UE的时刻的差值。所述M个时间长度与所述M1条路径与所述M2条路径之间的两两配对获得的M1*M2种组合一一对应。所述M，所述M1和所述M2均是正整数，且所述M等于所述M1和所述M2的乘积。所述M1条路径中的任意两条路径是不同的，所述M2条路径中的任意两条路径是不同的。
根据本申请的一个方面，上述方法的特征在于包括：
-接收第一信令；
其中，所述第一信令被用于确定{X1个第一配置信息，X2个第二配置信息}中至少之一；所述X1个第一配置信息与所述X1个第一天线端口一一对应，所述X2个第二配置信息与所述X2个第二天线端口一一对应；所述第一配置信息包括对应的所述第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP(Cyclic Prefix，循环前缀)长度}中至少之一；所述第二配置信息包括对应的所述第二天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一。
作为一个实施例，上述方法的特质在于：定位服务器将所述X1个第一天线端口的配置信息和所述X2个第二天线端口的配置信息发送给 UE，进而进行基于所述第一天线端口和所述第二天线端口的定位测量。
作为一个实施例，所述第一信令是高层信令。
作为一个实施例，所述第一信令的源发送者属于核心网。
作为一个实施例，所述第一信令的起始于核心网。
作为一个实施例，所述第一信令显式地指示{X1个第一配置信息，X2个第二配置信息}中至少之一。
作为一个实施例，所述第一信令隐式地指示{X1个第一配置信息，X2个第二配置信息}中至少之一。
作为一个实施例，所述第一信令包含TS 36.355中的PRS-Info。
作为一个实施例，所述第一信令包含TS 36.355中的OTDOA-ProvideAssistanceData。
作为一个实施例，所述第一信令包含{针对所述X1个第一信号的发送者的辅助信息，针对所述X2个第二信号的发送者的辅助信息。
作为该实施例的一个子实施例，所述辅助信息包括给定信号的发送者的{特征标识，地理位置坐标，定时信息，所占用的载波频率，可以占用的最大连续时间间隔，CP长度}。所述给定信号是{所述第一信号，所述第二信号}中的之一。
作为该子实施例的一个附属实施例，所述特征标识是PCID(Physical Cell Identity，物理小区标识)。
作为该子实施例的一个附属实施例，所述特征标识是CGI(Cell Global Identity，小区全球标识)。
作为该子实施例的一个附属实施例，所述特征标识是ECGI(Evolved Cell Global Identity，演进的小区全球标识)。
作为该子实施例的一个附属实施例，所述地理位置坐标包括{水平，垂直，高度}三个坐标轴。
作为该子实施例的一个附属实施例，所述地理位置坐标是以Azimuth角度表示的。
作为该子实施例的一个附属实施例，所述定时信息是指无线帧(Radio Frame)的定时信息。
作为该子实施例的一个附属实施例，所述定时信息是指子帧(Subframe)的定时信息。
作为该子实施例的一个附属实施例，所述定时信息是指OFDM符号的定时信息。
作为该子实施例的一个附属实施例，所述定时信息是指时隙(Slot)的定时信息。
作为该子实施例的一个附属实施例，所述定时信息是指微时隙(Mini-slot)的定时信息。
作为该子实施例的一个附属实施例，所述载波频率是以Band索引表示的。
作为该子实施例的一个附属实施例，所述载波频率是以ARFCN(Absolute Radio Frequency Channel Number，绝对无线信道号码)表示的。
作为该子实施例的一个附属实施例，所述载波频率是以EARFCN(E-UTRA Absolute Radio Frequency Channel Number，E-UTRA绝对无线信道号码)表示的。
作为该子实施例的一个附属实施例，所述最大连续时间间隔是通过子帧的数量表示的。
作为该子实施例的一个附属实施例，所述最大连续时间间隔是通过时隙的数量表示的。
作为该子实施例的一个附属实施例，所述最大连续时间间隔是通过OFDM符号的数量表示的。
作为一个实施例，所述关联的ID与{所述给定天线端口的Beam-ID，配置所述给定天线端口的节点的ID}中的至少之一有关。所述给定天线端口是{所述第一天线端口，所述第二天线端口}中的之一。
根据本申请的一个方面，上述方法的特征在于包括：
-接收第二信令；
-接收X3个第三信号；
其中，所述第二信令被用于确定X3个第三配置信息；所述X3个第三信号分别在X3个第三天线端口发送；所述X3个第三配置信息与所述X3个第三天线端口一一对应；所述第三配置信息包括对应的所述第三天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述X3是大于1的正整数。
作为一个实施例，上述方法的特质在于：所述第二信令对应所述UE的服务基站或者TRP或者gNB配置的用于波束选择的CSI-RS。
作为一个实施例，每一个所述第三天线端口是由多根天线通过天线虚拟化(Virtualization)叠加而成，所述多根天线到所述天线端口的映射系数组成波束赋型向量。
作为上述实施例的一个子实施例，所述X3个第三天线端口中的任意两个所述第三天线端口不能被假定为是相同的。
作为上述实施例的一个子实施例，所述X3个第三天线端口中至少存在两个所述第三天线端口对应的所述波束赋型向量是相同的。
作为一个实施例，所述X3个第三天线端口分别对应X3个不同的Beam-ID。
作为一个实施例，所述X3个第三信号是通过Beam Sweeping的方式发送的。
作为一个实施例，所述X3个第三信号所占用的时域资源是正交的。
作为一个实施例，所述X3个第三天线端口对应CSI-RS端口。
作为一个实施例，所述第一信息包含Y1个目标天线端口，所述Y1个目标天线端口是所述X3个第三天线端口的子集，所述Y1不大于所述X3。
作为一个实施例，所述关联的ID与{所述第三天线端口的Beam-ID，配置所述第三天线端口的节点的ID}中的至少之一有关。
根据本申请的一个方面，上述方法的特征在于包括：
-发送第二测量报告；
其中，所述第二测量报告包括{X1个匹配信息，X2个匹配信息}中的至少之一；所述X1个匹配信息和X1个第四天线端口一一对应，所述X2个匹配信息和X2个第五天线端口一一对应；所述X1个第四天线端口分别被用于接收所述X1个第一信号，所述X2个第五天线端口分别被用于接收所述X2个第二信号；所述匹配信息包括{对应天线端口的标识，为对应天线端口所分配的时域资源，对应天线端口的方向角}中至少之一。
作为一个实施例，通过汇报所述第二测量报告，定位服务中心获得定位参考信号在接收端的接收Beam信息(例如所述方向角)，进一步提高定位精度。
作为一个实施例，所述第二测量报告是通过高层传输的。
作为一个实施例，所述第二测量报告是通过用户面传输的。
作为一个实施例，所述第二测量报告是通过控制面传输的。
作为一个实施例，所述第二测量报告的目的接收者属于核心网。
作为一个该实施例的一个子实施例，所述第二测量报告的目的接收者是{SMLC，E-SMLC，SLP}中的之一。
作为一个实施例，每一个所述第四天线端口是由多根天线通过天线虚拟化叠加而成，所述多根天线到所述天线端口的映射系数组成波束赋型向量。
作为上述实施例的一个子实施例，所述X1个第四天线端口中的任意两个所述第四天线端口不能被假定为是相同的。
作为上述实施例的一个子实施例，所述X1个第四天线端口中至少存在两个所述第四天线端口对应的所述波束赋型向量是相同的。
作为一个实施例，每一个所述第五天线端口是由多根天线通过天线虚拟化叠加而成，所述多根天线到所述天线端口的映射系数组成波束赋型向量。
作为上述实施例的一个子实施例，所述X2个第五天线端口中的任意两个所述第五天线端口不能被假定为是相同的。
作为上述实施例的一个子实施例，所述X2个第五天线端口中至少存在两个所述第五天线端口对应的所述波束赋型向量是相同的。
作为一个实施例，所述方向角包括所述接收天线端口覆盖的角度与方向。
作为一个实施例，所述方向角是所述接收天线端口覆盖的扇形地理区域。
作为一个实施例，所述X1个第四天线端口中的任意两个第四天线端口所对应的方向角是正交的，所述正交是指不存在一个区域同时属于两个方向角对应的扇形地理区域。
作为一个实施例，所述X1个第四天线端口中存在两个第四天线端口所对应的方向角是非正交的。
作为一个实施例，所述X2个第五天线端口中的任意两个第五天线端口所对应的方向角是正交的。
作为一个实施例，所述X2个第五天线端口中存在两个第五天线端口所对应的方向角是非正交的。
作为一个实施例，所述X1个第四天线端口均属于所述UE的接收天线端口。
作为一个实施例，所述X2个第五天线端口均属于所述UE的接收天线端口。
作为一个实施例，所述第四天线端口标识对应所述第四天线端口的天线端口号。
作为一个实施例，所述第五天线端口标识对应所述第五天线端口的天线端口号。
作为一个实施例，所述第四天线端口标识对应所述第四天线端口在所述UE所配置的所有接收天线端口中的索引。
作为一个实施例，所述第五天线端口标识对应所述第五天线端口在所述UE所配置的所有接收天线端口中的索引。
作为一个实施例，给定天线端口占用的时域资源是指：所述UE配置了K2个接收天线端口，所述K2个接收天线端口在K2个时间窗中接收信号，所述给定天线端口在所述K2个时间窗口中的第K3个时间窗口接收信号，所述匹配信息包含所述K3在所述K2中的索引。所述K3是大于0不小于K2的正整数。所述给定天线端口是{所述第四天线端口，所述第五天线端口}中的之一。
作为一个实施例，给定天线端口的方向角是指：在所述给定天线端口的接收信号的方向与所述UE配置的天线阵列的垂直方向的夹角的度数。所述给定天线端口是{所述第四天线端口，所述第五天线端口}中的之一。
作为一个实施例，给定天线端口的方向角是指：所述UE配置了K2个接收天线端口，所述K2个接收天线端口在K2个方向上接收信号，所述给定天线端口在所述K2个时间窗口中的第K4个方向上接收信号，所述匹配信息包含所述K4在所述K2中的索引。所述K4是大于0不小于K2的正整数。所述给定天线端口是{所述第四天线端口，所述第五天线端口}中的之一。
根据本申请的一个方面，上述方法的特征在于，所述第一信号和第 一ID关联，所述第一ID是正整数；或者所述第二信号和第二ID关联，所述第二ID是正整数。
作为一个实施例，所述第一ID和所述第二ID不同。
作为一个实施例，所述第一ID和所述第二ID相等。
作为一个实施例，给定信号和给定ID关联是指：所述给定ID被用于生成所述信号的RS序列。所述给定信号是所述第一信号，且所述给定ID是所述第一ID；或者所述给定信号是所述第二信号，且所述给定ID是所述第二ID。
作为一个实施例，给定ID是{PCID，CGI，ECGI}中的之一。所述给定ID是{所述第一ID，所述第二ID}中的之一。
作为一个实施例，给定ID是对应TRP的ID。所述给定ID是{所述第一ID，所述第二ID}中的之一。
作为一个实施例，给定ID是对应gNB的ID。所述给定ID是{所述第一ID，所述第二ID}中的之一。
作为一个实施例，给定ID对应RRH(Remote Radio Head，射频拉远头)的ID。所述给定ID是{所述第一ID，所述第二ID}中的之一。
作为一个实施例，给定ID是小区特定的(Cell Specific)。所述给定ID是{所述第一ID，所述第二ID}中的之一。
作为一个实施例，给定ID是TRP特定的。所述给定ID是{所述第一ID，所述第二ID}中的之一。
作为一个实施例，给定ID是gNB特定的。所述给定ID是{所述第一ID，所述第二ID}中的之一。
根据本申请的一个方面，上述方法的特征在于，所述时间长度被用于确定关联的所述第一信号的接收时刻和关联的所述第二信号的接收时刻的差值。
作为一个实施例，所述接收时刻是接收起始时刻。
作为一个实施例，所述接收时刻是接收的结束时刻。
作为一个实施例，所述X1个第一信号中的每个第一信号由具有相关性的序列生成，所述X2个第二信号中的每个第二信号由具有相关性的序列生成，所述第一信号的接收时刻是对应的第一信号经过相关操作后的相关峰对应的时刻，所述第二信号的接收时刻是对应的第二信号经过相关操作后 的相关峰对应的时刻。
本申请公开了一种被用于定位的基站中的方法，其特征在于包括：
-接收第一信息；
-发送X1个第一信号；
其中，所述第一信息被用于确定X1个第一天线端口，所述X1个第一天线端口分别被用于发送所述X1个第一信号；所述X1个第一天线端口与X1个第一配置信息一一对应；所述第一配置信息包括对应的所述第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述X1是大于1的正整数。
作为一个实施例，所述第一信息通过空口传输。
作为一个实施例，所述第一信息的发送者是一个终端设备。
根据本申请的一个方面，上述方法的特征在于包括：
-步骤B1.发送X2个第二信号；
其中，所述第一信息被用于确定X2个第二天线端口，所述X2个第二天线端口分别被用于发送所述X2个第二信号；所述X2个第二天线端口与X2个第二配置信息一一对应；所述第二配置信息包括对应的所述第二天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一。所述X2是大于1的正整数。
根据本申请的一个方面，上述方法的特征在于包括：
-发送第二信息；
其中，所述第二信息被用于确定{所述X1个第一配置信息，所述X2个第二配置信息}中的至少前者。
作为一个实施例，所述第二信息通过核心网传输。
作为一个实施例，所述第二信息通过S1接口传输。
根据本申请的一个方面，上述方法的特征在于包括：
-发送第二信令；
-发送X3个第三信号；
其中，所述第二信令被用于确定X3个第三配置信息；所述X3个第三信号在X3个第三天线端口发送；所述X3个第三配置信息与所述X3个第三天线端口一一对应；所述第三配置信息包括对应的所述第三天线 端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述X3是大于1的正整数。
根据本申请的一个方面，上述方法的特征在于，所述第一信号和第一ID关联，所述第一ID是正整数；或者所述第二信号和第二ID关联，所述第二ID是正整数。
根据本申请的一个方面，上述方法的特征在于包括：
-发送第三信息；
其中，所述第三信息包括{所述第一ID，所述第一ID的关联信息，所述第二ID，所述第二ID的关联信息}，所述关联信息包括{对应的地理位置坐标，对应的定时信息，对应的载波频率，可以分配的最大连续时间间隔，对应的CP长度}中至少之一。
作为一个实施例，上述方法的好处在于：基站上报本基站和包括在定位算法中的相邻基站的关联信息给定位服务器，进而改进定位算法的精确度。
作为一个实施例，所述第三信息通过核心网传输。
作为一个实施例，所述第三信息通过S1接口传输。
作为一个实施例，所述地理位置坐标包括{水平，垂直，高度}三个坐标轴。
作为一个实施例，所述地理位置坐标是以Azimuth角度表示的。
作为一个实施例，所述定时信息是指无线帧(Radio Frame)的定时信息。
作为一个实施例，所述定时信息是指子帧(Subframe)的定时信息。
作为一个实施例，所述定时信息是指OFDM符号的定时信息。
作为一个实施例，所述定时信息是指时隙(Slot)的定时信息。
作为一个实施例，所述定时信息是指微时隙(Mini-slot)的定时信息。
作为一个实施例，所述载波频率是以Band索引表示的。
作为一个实施例，所述载波频率是以ARFCN表示的。
作为一个实施例，所述载波频率是以EARFCN表示的。
作为一个实施例，所述最大连续时间间隔是通过子帧的数量表示的。
作为一个实施例，所述最大连续时间间隔是通过时隙的数量表示的。
作为一个实施例，所述最大连续时间间隔是通过OFDM符号的数量表示 的。
根据本申请的一个方面，上述方法的特征在于，所述第二信息包含所述第一信息；或者所述第三信息包含所述第一信息。
作为一个实施例，上述方法的特质在于：基站将所述第一信息汇报给定位服务器以提高定位算法的精确度。
本申请公开了一种被用于定位的服务中心中的方法，其特征在于包括：
-接收第二信息；
-接收第一测量报告；
其中，所述第二信息被用于确定{X1个第一配置信息，X2个第二配置信息}中的至少之一；所述X1个第一配置信息与X1个第一天线端口一一对应，所述X2个第二配置信息与X2个第二天线端口一一对应；所述X1个第一天线端口分别被用于发送X1个第一信号，所述X2个第二天线端口分别被用于发送X2个第二信号；所述第一配置信息包括对应的所述第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中的至少之一；所述第二配置信息包括对应的所述第二天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中的至少之一；所述第一测量报告包括K1个测量信息，所述K1个测量信息中的每一个测量信息均针对所述X1个第一信号中的一个第一信号；所述测量信息被用于确定对应的{时间长度的集合，第一天线端口，第一角度}中的至少前两者；所述时间长度的集合和所述第一角度均与所述第一天线端口相关；所述时间长度的集合中包括一个或者多个时间长度；所述第二信息的发送者和所述第一测量报告的发送者是非共址的；所述X1和所述X2均是正整数；所述X1和所述X2均是正整数，所述K1是正整数。
作为一个实施例，所述第二信息的发送者是{基站，TRP，gNB}中的之一。
作为一个实施例，所述第一测量报告的发送者是UE。
根据本申请的一个方面，上述方法的特征在于包括：
-发送第一信令；
其中，所述第一信令被用于确定{所述X1个第一配置信息，所述X2个第二配置信息}中至少之一。
根据本申请的一个方面，上述方法的特征在于包括：
-接收第二测量报告；
其中，所述第二测量报告包括{X1个匹配信息，X2个匹配信息}中的至少之一；所述X1个匹配信息和X1个第四天线端口一一对应，所述X2个匹配信息和X2个第五天线端口一一对应；所述X1个第四天线端口分别被用于接收所述X1个第一信号，所述X2个第五天线端口分别被用于接收所述X2个第二信号；所述匹配信息包括{对应天线端口的标识，为对应天线端口所分配的时域资源，对应天线端口的方向角}中至少之一。
根据本申请的一个方面，上述方法的特征在于，所述K1个测量信息中的每一个测量信息均针对所述X2个第二信号中的一个第二信号；所述测量信息被用于确定一个第二天线端口；所述第二天线端口被用于发送所述测量信息对应的所述第二信号；所述时间长度的集合和所述第二天线端口是关联的。
根据本申请的一个方面，上述方法的特征在于，所述第一信号和第一ID关联，所述第一ID是正整数；或者所述第二信号和第二ID关联，所述第二ID是正整数。
根据本申请的一个方面，上述方法的特征在于，所述时间长度被用于确定关联的所述第一信号的接收时刻和关联的所述第二信号的接收时刻的差值。
根据本申请的一个方面，上述方法的特征在于包括：
-接收第三信息；
其中，所述第三信息包括{所述第一ID，所述第一ID的关联信息，所述第二ID，所述第二ID的关联信息}，所述关联信息包括{对应的地理位置坐标，对应的定时信息，对应的载波频率，可以分配的最大连续时间间隔，对应的CP长度}中至少之一。
根据本申请的一个方面，上述方法的特征在于，所述第二信息包含第一信息；或者所述第三信息包含第一信息；所述第一信息被用于确定{所述X1个第一天线端口，所述X2个第二天线端口}中的至少前者；所 述第一信息的发送者和所述第一测量报告的发送者是共址的。
作为一个实施例，所述第一信息的发送者是一个UE。
本申请公开了一种被用于定位的用户设备，其特征在于包括：
-第一处理模块，发送第一信息；
-第一接收模块，接收X1个第一信号；
-第二处理模块，发送第一测量报告；
其中，所述第一信息被用于确定X1个第一天线端口，所述X1个第一天线端口分别被用于发送所述X1个第一信号；所述第一测量报告包括K1个测量信息，所述K1个测量信息中的每一个测量信息均针对所述X1个第一信号中的一个第一信号；所述K1个所述第一信号属于所述X1个第一信号；所述测量信息被用于确定对应的{时间长度的集合，第一天线端口，第一角度}中的至少前两者；所述时间长度的集合和所述第一角度均与所述第一天线端口相关；所述时间长度的集合中包括一个或者多个时间长度；所述第一信息的接收者和所述第一测量报告的接收者是非共址的；所述X1是大于1的正整数，所述K1是正整数。
作为一个实施例，上述被用于定位的用户设备的特征在于，所述第一处理模块还接收第二信令以及用于接收X3个第三信号；所述第二信令被用于确定X3个第三配置信息；所述X3个第三信号在X3个第三天线端口发送；所述X3个第三配置信息与所述X3个第三天线端口一一对应；所述第三配置信息包括对应的所述第三天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一。所述X3是大于1的正整数。
作为一个实施例，上述被用于定位的用户设备的特征在于，所述第一接收模块还接收X2个第二信号；所述X2个第二信号分别被X2个第二天线端口发送，所述第一信息被用于确定所述X2个第二天线端口；所述K1个测量信息中的每一个测量信息均针对所述X2个第二信号中的一个第二信号；所述测量信息被用于确定一个第二天线端口；所述第二天线端口被用于发送所述测量信息对应的所述第二信号；所述时间长度的集合和所述第二天线端口是关联的。所述X2是正整数。
作为一个实施例，上述被用于定位的用户设备的特征在于，所述第 二处理模块还接收第一信令；所述第一信令被用于确定{X1个第一配置信息，X2个第二配置信息}中至少之一；所述X1个第一配置信息与所述X1个第一天线端口一一对应，所述X2个第二配置信息与所述X2个第二天线端口一一对应；所述第一配置信息包括对应的所述第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述第二配置信息包括对应的所述第二天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一。
作为一个实施例，上述被用于定位的用户设备的特征在于，所述第二处理模块还发送第二测量报告；所述第二测量报告包括{X1个匹配信息，X2个匹配信息}中的至少之一；所述X1个匹配信息和X1个第四天线端口一一对应，所述X2个匹配信息和X2个第五天线端口一一对应；所述X1个第四天线端口分别被用于接收所述X1个第一信号，所述X2个第五天线端口分别被用于接收所述X2个第二信号；所述匹配信息包括{对应天线端口的标识，为对应天线端口所分配的时域资源，对应天线端口的方向角}中至少之一。
作为一个实施例，上述被用于定位的用户设备的特征在于，所述第一信号和第一ID关联，所述第一ID是正整数；或者所述第二信号和第二ID关联，所述第二ID是正整数。
作为一个实施例，上述被用于定位的用户设备的特征在于，所述时间长度被用于确定关联的所述第一信号的接收时刻和关联的所述第二信号的接收时刻的差值。
本申请公开了一种被用于定位的基站设备，其特征在于包括：
-第三处理模块，接收第一信息；
-第一发送模块，发送X1个第一信号；
-第二发送模块，发送第二信息；
其中，所述第一信息被用于确定X1个第一天线端口，所述X1个第一天线端口分别被用于发送所述X1个第一信号；所述X1个第一天线端口与X1个第一配置信息一一对应；所述第一配置信息包括对应的所述第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送 的信号对应的CP长度}中至少之一；所述第二信息被用于确定{所述X1个第一配置信息，所述X2个第二配置信息}中的至少前者。
作为一个实施例，上述被用于定位的基站设备的特征在于，所述第三处理模块还发送第二信令以及用于发送X3个第三信号；所述第二信令被用于确定X3个第三配置信息；所述X3个第三信号在X3个第三天线端口发送；所述X3个第三配置信息与所述X3个第三天线端口一一对应；所述第三配置信息包括对应的所述第三天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一。所述X3是大于1的正整数。
作为一个实施例，上述被用于定位的基站设备的特征在于，所述第一发送模块还发送X2个第二信号；所述第一信息被用于确定X2个第二天线端口，所述X2个第二天线端口分别被用于发送所述X2个第二信号；所述X2个第二天线端口与X2个第二配置信息一一对应；所述第二配置信息包括对应的所述第二天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一。所述X2是大于1的正整数。
作为一个实施例，上述被用于定位的基站设备的特征在于，所述第二发送模块还发送第三信息；所述第三信息包括{所述第一ID，所述第一ID的关联信息，所述第二ID，所述第二ID的关联信息}，所述关联信息包括{对应的地理位置坐标，对应的定时信息，对应的载波频率，可以分配的最大连续时间间隔，对应的CP长度}中至少之一。
作为一个实施例，上述被用于定位的基站设备的特征在于，所述第一信号和第一ID关联，所述第一ID是正整数；或者所述第二信号和第二ID关联，所述第二ID是正整数。
作为一个实施例，上述被用于定位的基站设备的特征在于，所述第二信息包含所述第一信息；或者所述第三信息包含所述第一信息。
本申请公开了一种被用于定位的服务中心设备，其特征在于包括：
-第二接收模块，接收第二信息；
-第四处理模块，接收第一测量报告；
其中，所述第二信息被用于确定{X1个第一配置信息，X2个第二配 置信息}中的至少之一；所述X1个第一配置信息与X1个第一天线端口一一对应，所述X2个第二配置信息与X2个第二天线端口一一对应；所述X1个第一天线端口分别被用于发送X1个第一信号，所述X2个第二天线端口分别被用于发送X2个第二信号；所述第一配置信息包括对应的所述第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中的至少之一；所述第二配置信息包括对应的所述第二天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中的至少之一；所述第一测量报告包括K1个测量信息，所述K1个测量信息中的每一个测量信息均针对所述X1个第一信号中的一个第一信号；所述测量信息被用于确定对应的{时间长度的集合，第一天线端口，第一角度}中的至少前两者；所述时间长度的集合和所述第一角度均与所述第一天线端口相关；所述时间长度的集合中包括一个或者多个时间长度；所述第二信息的发送者和所述第一测量报告的发送者是非共址的；所述X1和所述X2均是正整数；所述X1和所述X2均是正整数，所述K1是正整数。
作为一个实施例，上述被用于定位的服务中心设备的特征在于，所述第二接收模块还接收第三信息；所述第三信息包括{所述第一ID，所述第一ID的关联信息，所述第二ID，所述第二ID的关联信息}，所述关联信息包括{对应的地理位置坐标，对应的定时信息，对应的载波频率，可以分配的最大连续时间间隔，对应的CP长度}中至少之一。
作为一个实施例，上述被用于定位的服务中心设备的特征在于，所述第四处理模块还发送第一信令；所述第一信令被用于确定{所述X1个第一配置信息，所述X2个第二配置信息}中至少之一。
作为一个实施例，上述被用于定位的服务中心设备的特征在于，所述第四处理模块还接收第二测量报告；所述第二测量报告包括{X1个匹配信息，X2个匹配信息}中的至少之一；所述X1个匹配信息和X1个第四天线端口一一对应，所述X2个匹配信息和X2个第五天线端口一一对应；所述X1个第四天线端口分别被用于接收所述X1个第一信号，所述X2个第五天线端口分别被用于接收所述X2个第二信号；所述匹配信息包括{对应天线端口的标识，为对应天线端口所分配的时域资源，对应天线端口的方向角}中至少之一。
作为一个实施例，上述被用于定位的服务中心设备的特征在于，所述第一信号和第一ID关联，所述第一ID是正整数；或者所述第二信号和第二ID关联，所述第二ID是正整数。
作为一个实施例，上述被用于定位的服务中心设备的特征在于，所述时间长度被用于确定关联的所述第一信号的接收时刻和关联的所述第二信号的接收时刻的差值。
作为一个实施例，上述被用于定位的服务中心设备的特征在于，所述第二信息包含第一信息；或者所述第三信息包含第一信息。所述第一信息被用于确定{所述X1个第一天线端口，所述X2个第二天线端口}中的至少前者；所述第一信息的发送者和所述第一测量报告的发送者是共址的。
相比现有公开技术，本申请具有如下技术优势：
-.通过设计第一信息和第一测量报告，并通过第一信息确定所述X1个第一天线端口，进而确定所述X1个第一信号，在生成和发送用于定位的参考信号时，考虑到UE的波束选择的信息，优化发送定位参考信号的发送方向，进而提升定位精度。
-.通过汇报第一角度信息，引入AoA的汇报，进而提升定位的精度。
-.通过设计第二测量报告，汇报对应的接收天线端口的匹配信息，帮助服务中心更加准确的校正所述第一测量报告的精度，进而提升定位精度。
附图说明
通过阅读参照以下附图所作的对非限制性实施例所作的详细描述，本申请的其它特征、目的和优点将会变得更加明显：
图1示出了根据本申请的一个实施例的第一信息的流程图；
图2示出了根据本申请的一个实施例的网络架构的示意图；
图3示出了根据本申请的一个实施例的用户平面和控制平面的无线协议架构的实施例的示意图；
图4示出了根据本申请的一个实施例的演进节点和UE的示意图；
图5示出了根据本申请的一个实施例的第一测量报告的流程图；
图6示出了根据本申请的一个实施例的第一信息和X1个第一天线端口的示意图；
图7示出了根据本申请的另一个实施例的第一信息和X1个第一天线端口的示意图；
图8示出了根据本申请的一个实施例的第一信息和X2个第二天线端口的示意图；
图9示出了根据本申请的一个实施例的第一信号与第二信号的关系示意图；
图10示出了根据本申请的一个实施例的UE中的处理装置的结构框图；
图11示出了根据本申请的一个实施例的基站中的处理装置的结构框图；
图12示出了根据本申请的一个实施例的服务中心中的处理装置的结构框图；
具体实施方式
下文将结合附图对本申请的技术方案作进一步详细说明，需要说明的是，在不冲突的情况下，本申请的实施例和实施例中的特征可以任意相互组合。
实施例1
实施例1示例了根据本申请的一个第一信息的流程图，如附图1所示。
在实施例1中，本申请中的所述用户设备首先发送第一信息，其次接收X1个第一信号，随后发送第一测量报告；所述第一信息被用于确定X1个第一天线端口，所述X1个第一天线端口分别被用于发送所述X1个第一信号；所述第一测量报告包括K1个测量信息，所述K1个测量信息中的每一个测量信息均针对所述X1个第一信号中的一个第一信号；所述测量信息被用于确定对应的{时间长度的集合，第一天线端口，第一角度}中的至少前两者；所述时间长度的集合和所述第一角度均与所述第一天线端口相关；所述时间长度的集合中包括一个或者多个时间长度；所述第一信息的接收者和所述第一测量报告的接收者是非共址的；所述X1是大于1的正整数，所述K1是正整数。
作为一个实施例，上述方法的另一个好处在于，通过汇报第一角度的信息，引入AoA(Angle of Arrival，到达角)的测量及汇报，进一步增加定位的精度。
作为一个实施例，每一个所述第一天线端口是由多根天线通过天线虚拟化(Virtualization)叠加而成，所述多根天线到所述天线端口的映射系数组成波束赋型向量。
作为上述实施例的一个子实施例，所述X1个第一天线端口中的任意两个所述第一天线端口不能被假定为是相同的。作为该子实施例的一个子实施例，所述X1个第一天线端口中的任意两个所述第一天线端口所对应的波束赋型向量不能被假定是相同的。作为该子实施例的一个子实施例，所述UE不能利用所述X1个第一天线端口中的任意两个所述第一天线端口所发送的参考信号执行联合信道估计。作为上述实施例的一个子实施例，所述X1个第一天线端口中至少存在两个所述第一天线端口对应的所述波束赋型向量是相同的。
作为一个子实施例，所述X1个第一天线端口分别对应X1个不同的Beam-ID。
作为一个子实施例，所述X1个第一信号是通过Beam Sweeping的方式发送的。
作为一个子实施例，所述X1个第一信号中的任意一个所述第一信号被关联到至少一个所述测量信息。
作为一个子实施例，所述X1个第一信号中任意两个所述第一信号所占用的时域资源是正交的。所述正交的是指不存在一个时间间隔同时属于两个时域资源。
作为一个子实施例，所述测量信息包括所述第一天线端口的索引和所述时间长度的集合。
作为一个子实施例，所述测量信息被用于确定对应的所述第一信号所占用的时域资源。
实施例2
实施例2示例了网络架构的示意图，如附图2所示。
实施例2示例了根据本申请的一个网络架构的示意图，如附图2所示。图2是说明了NR 5G，LTE(Long-Term Evolution，长期演进)及 LTE-A(Long-Term Evolution Advanced，增强长期演进)系统网络架构200的图。NR 5G或LTE网络架构200可称为EPS(Evolved Packet System，演进分组系统)200某种其它合适术语。EPS 200可包括一个或一个以上UE(User Equipment，用户设备)201，NG-RAN(下一代无线接入网络)202，EPC(Evolved Packet Core，演进分组核心)/5G-CN(5G-Core Network,5G核心网)210，HSS(Home Subscriber Server，归属签约用户服务器)220和因特网服务230。EPS可与其它接入网络互连，但为了简单未展示这些实体/接口。如图所示，EPS提供包交换服务，然而所属领域的技术人员将容易了解，贯穿本申请呈现的各种概念可扩展到提供电路交换服务的网络或其它蜂窝网络。NG-RAN包括NR节点(gNB)203和其它NR节点(gNB)204。gNB203提供面向UE201的用户和控制平面协议终止。gNB203经由Xn接口(例如，回程)连接到其它gNB204。gNB203和gNB204也可称为基站、基站收发台、无线电基站、无线电收发器、收发器功能、基本服务集合(BSS)、扩展服务集合(ESS)、TRP(发送接收点)或某种其它合适术语。gNB203为UE201提供对EPC/5G-CN210的接入点。UE201的实例包括蜂窝式电话、智能电话、会话起始协议(SIP)电话、膝上型计算机、个人数字助理(PDA)、卫星无线电、非地面网络基站通信、卫星移动通信、全球定位系统、多媒体装置、视频装置、数字音频播放器(例如，MP3播放器)、相机、游戏控制台、无人机、飞行器、窄带物理网设备、机器类型通信设备、陆地交通工具、汽车、可穿戴设备，或任何其它类似功能装置。所属领域的技术人员也可将UE201称为移动台、订户台、移动单元、订户单元、无线单元、远程单元、移动装置、无线装置、无线通信装置、远程装置、移动订户台、接入终端、移动终端、无线终端、远程终端、手持机、用户代理、移动客户端、客户端或某个其它合适术语。gNB203通过S1/NG接口连接到EPC/5G-CN210。EPC/5G-CN210包括MME/AMF/UPF 211、其它MME(Mobility Management Entity，移动性管理实体)/AMF(Authentication Management Field，鉴权管理域)/UPF(User Plane Function，用户平面功能)214、S-GW(Service Gateway，服务网关)212以及P-GW(Packet Date Network Gateway，分组数据网络网关)213。MME/AMF/UPF211是处理UE201与EPC/5G-CN210之间的信令的控制节点。大体上，MME/AMF/UPF211提供承载和连接管理。所有用户IP(Internet Protocal，因特网协议)包是通过 S-GW212传送，S-GW212自身连接到P-GW213。P-GW213提供UE IP地址分配以及其它功能。P-GW213连接到因特网服务230。因特网服务230包括运营商对应因特网协议服务，具体可包括因特网、内联网、IMS(IP Multimedia Subsystem，IP多媒体子系统)和PS串流服务(PSS)。E-SMLC/SLP(Evolved Serving Mobile Location Center/SUPL Location Platform，演进的服务移动位置中心/安全用户平面定位平台)215被用于移动设备的定位服务。
作为一个子实施例，所述UE201对应本申请中的所述用户设备。
作为一个子实施例，所述gNB203对应本申请中的所述基站设备。
作为一个子实施例，所述E-SMLC/SLP215对应本申请中的所述服务中心设备。
作为一个子实施例，所述UE201支持无线定位。
作为一个子实施例，所述gNB203支持无线定位。
作为一个子实施例，所述E-SMLC/SLP215支持无线定位。
作为一个子实施例，本申请中的所述第一信息由所述E-SMLC/SLP215生成，并通过所述基站gNB203接收并转发给所述E-SMLC/SLP215。
作为该子实施例的一个附属实施例，所述第一信息对所述gNB203是透明的(Transparent)。
作为一个子实施例，本申请中的所述第一测量报告由所述E-SMLC/SLP215生成，并通过所述基站gNB203接收并转发给所述E-SMLC/SLP215。
作为该子实施例的一个附属实施例，所述第一测量报告对所述gNB203是透明的。
实施例3
实施例3示出了根据本申请的一个用户平面和控制平面的无线协议架构的实施例的示意图，如附图3所示。
附图3是说明用于用户平面和控制平面的无线电协议架构的实施例的示意图，图3用三个层展示用于用户设备(UE)和基站设备(gNB或eNB)的无线电协议架构：层1、层2和层3。层1(L1层)是最低层且实施各种PHY(物理层)信号处理功能。L1层在本文将称为PHY301。层2(L2层)305在PHY301之上，且负责通过PHY301在UE与gNB之间的链路。在用户平面 中，L2层305包括MAC(Medium Access Control，媒体接入控制)子层302、RLC(Radio Link Control，无线链路层控制协议)子层303和PDCP(Packet Data Convergence Protocol，分组数据汇聚协议)子层304，这些子层终止于网络侧上的gNB处。虽然未图示，但UE可具有在L2层305之上的若干上部层，包括终止于网络侧上的P-GW处的网络层(例如，IP层)和终止于连接的另一端(例如，远端UE、服务器等等)处的应用层。PDCP子层304提供不同无线电承载与逻辑信道之间的多路复用。PDCP子层304还提供用于上部层数据包的标头压缩以减少无线电发射开销，通过加密数据包而提供安全性，以及提供gNB之间的对UE的越区移交支持。RLC子层303提供上部层数据包的分段和重组装，丢失数据包的重新发射以及数据包的重排序以补偿由于HARQ造成的无序接收。MAC子层302提供逻辑与输送信道之间的多路复用。MAC子层302还负责在UE之间分配一个小区中的各种无线电资源(例如，资源块)。MAC子层302还负责HARQ操作。在控制平面中，用于UE和gNB的无线电协议架构对于物理层301和L2层305来说大体上相同，但没有用于控制平面的标头压缩功能。控制平面还包括层3(L3层)中的RRC(Radio Resource Control，无线电资源控制)子层306。RRC子层306负责获得无线电资源(即，无线电承载)且使用gNB与UE之间的RRC信令来配置下部层。
作为一个子实施例，附图3中的无线协议架构适用于本申请中的所述用户设备。
作为一个子实施例，附图3中的无线协议架构适用于本申请中的所述网络设备。
作为一个子实施例，本申请中的所述第一信息生成于所述RRC子层306。
作为一个子实施例，本申请中的所述第一测量报告生成于所述RRC子层306。
实施例4
实施例4示出了根据本申请的一个演进节点和用户设备的示意图，如附图4所示。本申请中的所述基站对应图中所述的演进节点410，或者本申请中的所述服务中心对应图中所述的演进节点设备410；图4是在接入网络中与UE450通信的演进节点410的框图。
演进节点设备(410)包括控制器/处理器440，存储器430，接收处理器412，发射处理器415，定位处理器471，发射器/接收器416和天线420。
用户设备(450)包括控制器/处理器490，存储器480，数据源467，发射处理器455，接收处理器452，定位处理器441，发射器/接收器456和天线460。
在下行传输中，与演进节点设备(410)有关的处理包括：
-控制器/处理器440，上层包到达，控制器/处理器440提供包头压缩、加密、包分段连接和重排序以及逻辑与传输信道之间的多路复用解复用，来实施用于用户平面和控制平面的L2层协议；上层包中可以包括数据或者控制信息，例如DL-SCH(Downlink Shared Channel，下行共享信道)；
-控制器/处理器440，与存储程序代码和数据的存储器430相关联，存储器430可以为计算机可读媒体；
-控制器/处理器440，包括调度单元以传输需求，调度单元用于调度与传输需求对应的空口资源；
-定位处理器471，确定第一信息和第一测量报告；并将结果发送到控制器/处理器440；
-发射处理器415，接收控制器/处理器440的输出比特流，实施用于L1层(即物理层)的各种信号发射处理功能包括编码、交织、加扰、调制、功率控制/分配和物理层控制信令(包括PBCH，PDCCH，PHICH，PCFICH，参考信号)生成等；
-发射器416，用于将发射处理器415提供的基带信号转换成射频信号并经由天线420发射出去；每个发射器416对各自的输入符号流进行采样处理得到各自的采样信号流。每个发射器416对各自的采样流进行进一步处理(比如数模转换，放大，过滤，上变频等)得到下行信号。
在下行传输中，与用户设备(450)有关的处理可以包括：
-接收器456，用于将通过天线460接收的射频信号转换成基带信号提供给接收处理器452；
-接收处理器452，实施用于L1层(即，物理层)的各种信号接收处理功能包括解码、解交织、解扰、解调和物理层控制信令提取等；
-定位处理器441，确定第一信息和第一测量报告；并将结果发送到控制器/处理器490。
-控制器/处理器490，接收接收处理器452输出的比特流，提供包头解压缩、解密、包分段连接和重排序以及逻辑与传输信道之间的多路复用解复用，来实施用于用户平面和控制平面的L2层协议；
-控制器/处理器490与存储程序代码和数据的存储器480相关联。存储器480可以为计算机可读媒体。
作为一个子实施例，所述UE450装置包括：至少一个处理器以及至少一个存储器，所述至少一个存储器包括计算机程序代码；所述至少一个存储器和所述计算机程序代码被配置成与所述至少一个处理器一起使用，所述UE450装置至少：发送第一信息，接收X1个第一信号，以及发送第一测量报告；所述第一信息被用于确定X1个第一天线端口，所述X1个第一天线端口分别被用于发送所述X1个第一信号；所述第一测量报告包括K1个测量信息，所述K1个测量信息中的每一个测量信息均针对所述X1个第一信号中的一个第一信号；所述测量信息被用于确定对应的{时间长度的集合，第一天线端口，第一角度}中的至少前两者；所述时间长度的集合和所述第一角度均与所述第一天线端口相关；所述时间长度的集合中包括一个或者多个时间长度；所述第一信息的接收者和所述第一测量报告的接收者是非共址的；所述X1是大于1的正整数，所述K1是正整数。
作为一个子实施例，所述UE450包括：一种存储计算机可读指令程序的存储器，所述计算机可读指令程序在由至少一个处理器执行时产生动作，所述动作包括：发送第一信息，接收X1个第一信号，以及发送第一测量报告；所述第一信息被用于确定X1个第一天线端口，所述X1个第一天线端口分别被用于发送所述X1个第一信号；所述第一测量报告包括K1个测量信息，所述K1个测量信息中的每一个测量信息均针对所述X1个第一信号中的一个第一信号；所述测量信息被用于确定对应的{时间长度的集合，第一天线端口，第一角度}中的至少前两者；所述时间长度的集合和所述第一角度均与所述第一天线端口相关；所述时间长度的集合中包括一个或者多个时间长度；所述第一信息的接收者和所述第一测量报告的接收者是非共址的；所述X1是大于1的正整数，所述K1是正整数。
作为一个子实施例，所述演进节点设备410装置包括：至少一个处理器以及至少一个存储器，所述至少一个存储器包括计算机程序代码；所述至少一个存储器和所述计算机程序代码被配置成与所述至少一个处理器一 起使用。所述演进节点设备410装置至少：接收第一信息，发送X1个第一信号；所述第一信息被用于确定X1个第一天线端口，所述X1个第一天线端口分别被用于发送所述X1个第一信号；所述X1个第一天线端口与X1个第一配置信息一一对应；所述第一配置信息包括对应的所述第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述X1是大于1的正整数。
作为一个子实施例，所述演进节点设备410包括：一种存储计算机可读指令程序的存储器，所述计算机可读指令程序在由至少一个处理器执行时产生动作，所述动作包括：接收第一信息，发送X1个第一信号；所述第一信息被用于确定X1个第一天线端口，所述X1个第一天线端口分别被用于发送所述X1个第一信号；所述X1个第一天线端口与X1个第一配置信息一一对应；所述第一配置信息包括对应的所述第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述X1是大于1的正整数。
作为一个子实施例，所述演进节点设备410装置包括：至少一个处理器以及至少一个存储器，所述至少一个存储器包括计算机程序代码；所述至少一个存储器和所述计算机程序代码被配置成与所述至少一个处理器一起使用。所述演进节点设备410装置至少：接收第二信息，接收第一测量报告；所述第二信息被用于确定{X1个第一配置信息，X2个第二配置信息}中的至少之一；所述X1个第一配置信息与X1个第一天线端口一一对应，所述X2个第二配置信息与X2个第二天线端口一一对应；所述X1个第一天线端口分别被用于发送X1个第一信号，所述X2个第二天线端口分别被用于发送X2个第二信号；所述第一配置信息包括对应的所述第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中的至少之一；所述第二配置信息包括对应的所述第二天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中的至少之一；所述第一测量报告包括K1个测量信息，所述K1个测量信息中的每一个测量信息均针对所述X1个第一信号中的一个第一信号；所述测量信息被用于确定对应的{时间长度的集合，第一天线端口，第一角度}中的至少前两者；所述时间长度的集合和所述第一角度均与所述第一天线端口相关；所述时间长度的集合中包括一个或者多个时间长度；所述第二 信息的发送者和所述第一测量报告的发送者是非共址的；所述X1和所述X2均是正整数；所述X1和所述X2均是正整数，所述K1是正整数。
作为一个子实施例，所述演进节点设备410包括：一种存储计算机可读指令程序的存储器，所述计算机可读指令程序在由至少一个处理器执行时产生动作，所述动作包括：接收第二信息，接收第一测量报告；所述第二信息被用于确定{X1个第一配置信息，X2个第二配置信息}中的至少之一；所述X1个第一配置信息与X1个第一天线端口一一对应，所述X2个第二配置信息与X2个第二天线端口一一对应；所述X1个第一天线端口分别被用于发送X1个第一信号，所述X2个第二天线端口分别被用于发送X2个第二信号；所述第一配置信息包括对应的所述第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中的至少之一；所述第二配置信息包括对应的所述第二天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中的至少之一；所述第一测量报告包括K1个测量信息，所述K1个测量信息中的每一个测量信息均针对所述X1个第一信号中的一个第一信号；所述测量信息被用于确定对应的{时间长度的集合，第一天线端口，第一角度}中的至少前两者；所述时间长度的集合和所述第一角度均与所述第一天线端口相关；所述时间长度的集合中包括一个或者多个时间长度；所述第二信息的发送者和所述第一测量报告的发送者是非共址的；所述X1和所述X2均是正整数；所述X1和所述X2均是正整数，所述K1是正整数。
作为一个子实施例，UE450对应本申请中的用户设备。
作为一个子实施例，演进节点设备410对应本申请中的基站。
作为一个子实施例，演进节点设备410对应本申请中的服务中心。
作为一个子实施例，发射器456、发射处理器455和控制器/处理器490中的至少前两者被用于发送{第一信息、第一测量报告、第二测量报告}中的至少前两者。
作为一个子实施例，定位处理器441被用于确定{第一信息、第一测量报告}中的至少之一。
作为一个子实施例，接收器456、接收处理器452和控制器/处理器490中的至少前两者被用于接收{X1个第一信号、X2个第二信号、第一信令、第二信令、X3个第三信号}中的至少之一。
作为一个子实施例，接收器416、接收处理器412和控制器/处理器440中的至少前两者被用于接收第一信息。
作为一个子实施例，发射器416、发射处理器415和控制器/处理器440中的至少前两者被用于发送{X1个第一信号、X2个第二信号、第二信息、第二信令、X3个第三信号、第三信息}中的至少之一。
作为一个子实施例，定位处理器441被用于确定{第二信息、第一测量报告、第二测量报告}中的至少前两者。
实施例5
实施例5示例了根据本申请的一个第一测量报告传输的流程图，如附图5所示。附图5中，基站N1是UE U2的服务小区的维持基站，服务中心M3是基站N1连接的用于定位的核心网实体。方框F0至方框F2标识的步骤是可选的。
对于基站N1，在步骤S10中发送第二信令，在步骤S11中发送X3个第三信号，在步骤S12中接收第一信息，在步骤S13中发送第二信息，在步骤S14中发送第三信息，在步骤S15中发送X1个第一信号，在步骤S16中发送X2个第二信号。
对于UE U2，在步骤S20中接收第二信令，在步骤S21中接收X3个第三信号，在步骤S22中发送第一信息，在步骤S23中接收第一信令，在步骤S24中接收X1个第一信号，在步骤S25中接收X2个第二信号，在步骤S26中发送第二测量报告，在步骤S27中发送第一测量报告。
对于服务中心M3，在步骤S30中接收第二信息，在步骤S31中接收第三信息，在步骤S32中发送第一信令，在步骤S33中接收第二测量报告，在步骤S34中接收第一测量报告。
在实施例5中，所述第一信息被用于确定X1个第一天线端口，所述X1个第一天线端口分别被用于发送所述X1个第一信号；所述第一测量报告包括K1个测量信息，所述K1个测量信息中的每一个测量信息均针对所述X1个第一信号中的一个第一信号；所述测量信息被用于确定对应的{时间长度的集合，第一天线端口，第一角度}中的至少前两者；所述时间长度的集合和所述第一角度均与所述第一天线端口相关；所述时间长度的集合中包括一个或者多个时间长度；所述第一信息的接收者和所述第一测量报告的接收者是非共址的；所述X1是大于1的正整数， 所述K1是正整数；所述X2个第二信号分别被X2个第二天线端口发送，所述第一信息被用于确定所述X2个第二天线端口；所述K1个测量信息中的每一个测量信息均针对所述X2个第二信号中的一个第二信号；所述测量信息被用于确定一个第二天线端口；所述第二天线端口被用于发送所述测量信息对应的所述第二信号；所述时间长度的集合和所述第二天线端口是关联的；所述X2是正整数；所述第一信令被用于确定{X1个第一配置信息，X2个第二配置信息}中至少之一；所述X1个第一配置信息与所述X1个第一天线端口一一对应，所述X2个第二配置信息与所述X2个第二天线端口一一对应；所述第一配置信息包括对应的所述第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述第二配置信息包括对应的所述第二天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述第二信令被用于确定X3个第三配置信息；所述X3个第三信号分别在X3个第三天线端口发送；所述X3个第三配置信息与所述X3个第三天线端口一一对应；所述第三配置信息包括对应的所述第三天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述X3是大于1的正整数；所述第二测量报告包括{X1个匹配信息，X2个匹配信息}中的至少之一；所述X1个匹配信息和X1个第四天线端口一一对应，所述X2个匹配信息和X2个第五天线端口一一对应；所述X1个第四天线端口分别被用于接收所述X1个第一信号，所述X2个第五天线端口分别被用于接收所述X2个第二信号；所述匹配信息包括{对应天线端口的标识，为对应天线端口所分配的时域资源，对应天线端口的方向角}中至少之一；所述第一信号和第一ID关联，所述第一ID是正整数；或者所述第二信号和第二ID关联，所述第二ID是正整数；所述时间长度被用于确定关联的所述第一信号的接收时刻和关联的所述第二信号的接收时刻的差值。
作为一个子实施例，所述第一测量报告是通过高层传输的。
作为一个子实施例，所述第一测量报告是通过用户面(User Plane)传输的。
作为一个子实施例，所述第一测量报告是通过控制面(Control Plane) 传输的。
作为一个子实施例，所述第二测量报告是通过高层传输的。
作为一个子实施例，所述第二测量报告是通过用户面传输的。
作为一个子实施例，所述第二测量报告是通过控制面传输的。
作为一个子实施例，所述第二信令是在物理层配置的。
实施例6
实施例6示例了一个第一信息和X1个第一天线端口的示意图。如附图6所示，所述第一信息包含X1个目标天线端口。所述X1个目标天线端口和所述X1个第一天线端口一一对应。所示i是不小于1不大于X1的正整数。所述X1是正整数。所述第一信息针对X3个第三天线端口的汇报信息。
作为一个子实施例，给定目标天线端口所覆盖的角度等于给定第一天线端口所覆盖的角度。所述给定目标天线端口是所述X1个目标天线端口中的任意一个，所述给定第一天线端口是与所述给定目标天线端口对应的所述第一天线端口。
作为一个子实施例，给定目标天线端口所覆盖的方向等于给定第一天线端口所覆盖的方向。所述给定目标天线端口是所述X1个目标天线端口中的任意一个，所述给定第一天线端口是与所述给定目标天线端口对应的所述第一天线端口。
作为一个子实施例，所示第一节点是{基站，TRP，gNB}中的之一。
作为一个子实施例，所述X1个目标天线端口属于所述X3个第三天线端口。
作为一个子实施例，所述X1个目标天线端口中至少存在一个目标天线端口由正整数个所述第三天线端口组成。所述正整数个所述第三天线端口属于所述X3个第三天线端口。
作为一个子实施例，给定目标天线端口的覆盖角度或者覆盖方向包含正整数个所述第三天线端口组成的覆盖角度或者覆盖方向。所述正整数个所述第三天线端口属于所述X3个第三天线端口。所述给定目标天线端口是所述X1个目标天线端口中的任意一个目标天线端口。
实施例7
实施例7示例了另一个第一信息和X1个第一天线端口的示意图。如 附图7所示，所述第一信息包含Y1个目标天线端口。所示i是不小于1不大于X1的正整数。所述X1是正整数。所示j，k，q均是不小于1不大于Y1的正整数。所述Y1是正整数。所述第一信息是针对X3个第三天线端口的汇报信息。
作为一个子实施例，给定目标天线端口所覆盖的角度属于给定第一天线端口所覆盖的角度。所述给定目标天线端口是所述Y1个目标天线端口中的任意一个，所述给定第一天线端口是所述X1个第一天线端口中和所述给定目标天线端口对应的一个。
作为一个子实施例，给定目标天线端口所覆盖的方向属于给定第一天线端口所覆盖的方向。所述给定目标天线端口是所述Y1个目标天线端口中的任意一个，所述给定第一天线端口是所述X1个第一天线端口中和所述给定目标天线端口对应的一个。
作为一个子实施例，所示第一节点是{基站，TRP，gNB}中的之一。
作为一个子实施例，所述Y1个目标天线端口属于所述X3个第三天线端口。
作为一个子实施例，给定目标天线端口的覆盖角度或者覆盖方向包含正整数个所述第三天线端口组成的覆盖角度或者覆盖方向。所述正整数个所述第三天线端口属于所述X3个第三天线端口。所述给定目标天线端口是所述Y1个目标天线端口中的任意一个目标天线端口。
实施例8
实施例8示例了一个第一信息和X2个第二天线端口的示意图。如附图8所示，所述第一信息包含Y1个目标天线端口。所示i是不小于1不大于X2的正整数。所述X2是正整数。所示j，k，q均是不小于1不大于Y1的正整数。所述Y1是正整数。所述第一信息针对X3个第三天线端口的汇报信息。
作为一个子实施例，给定目标天线端口所覆盖的角度与给定第二天线端口所覆盖的角度相交。所述给定目标天线端口是所述Y1个目标天线端口中的任意一个，所述给定第二天线端口是所述X2个第二天线端口中和所述给定目标天线端口对应的一个。
作为一个子实施例，给定目标天线端口所覆盖的区域与给定第二天线端口所覆盖的区域相交。所述给定目标天线端口是所述Y1个目标天线端 口中的任意一个，所述给定第二天线端口是所述X2个第二天线端口中和所述给定目标天线端口对应的一个。
作为一个子实施例，所示第一节点是{基站，TRP，gNB}中的之一。
作为一个子实施例，所示第三节点是{基站，TRP，gNB}中的之一。
作为一个子实施例，所示第一节点和所述第三节点是非共址的。
作为一个子实施例，所述Y1个目标天线端口属于所述X3个第三天线端口。
作为一个子实施例，给定目标天线端口的覆盖角度或者覆盖方向包含正整数个所述第三天线端口组成的覆盖角度或者覆盖方向。所述正整数个所述第三天线端口属于所述X3个第三天线端口。所述给定目标天线端口是所述Y1个目标天线端口中的任意一个目标天线端口。
实施例9
实施例9示例了第一信号与第二信号的关系示意图，如附图9所示。附图9中，左斜线填充的椭圆形代表第一信号，右斜线填充的椭圆形代表第二信号，两个椭圆形交汇的区域内的圆点代表接收第一信号与第二信号的UE。在实施例9中，所示UE接收X1个第一信号和X2个第二信号，所述X1个第一信号被X1个第一天线端口发送，所述X2个第二信号被X2个第二天线端口发送，所述X1是正整数，所述X2是正整数。所述第一信号和第一ID关联，所述第一ID是正整数；或者所述第二信号都和第二ID关联，所述第二ID是正整数。
作为一个子实施例，所述第一ID和所述第二ID不同。
作为一个子实施例，所述第一ID和所述第二ID相等。
作为一个子实施例，所述第一信号的接收时刻和所述第二信号的接收时刻的差值为一个时间长度，所述UE发送第一测量报告，所述第一测量报告中包括所述时间长度。
实施例10
实施例10示例了一个UE中的处理装置的结构框图，如附图10所示。附图10中，UE处理装置1000主要由第一处理模块1001，第一接收模块1002和第二处理模块1003组成。
-第一处理模块1001，发送第一信息；
-第一接收模块1002，接收X1个第一信号；
-第二处理模块1003，发送第一测量报告。
实施例10中，所述第一信息被用于确定X1个第一天线端口，所述X1个第一天线端口分别被用于发送所述X1个第一信号。所述第一测量报告包括K1个测量信息，所述K1个测量信息中的每一个测量信息均针对所述X1个第一信号中的一个第一信号；所述K1个所述第一信号属于所述X1个第一信号；所述测量信息被用于确定对应的{时间长度的集合，第一天线端口，第一角度}中的至少前两者；所述时间长度的集合和所述第一角度均与所述第一天线端口相关；所述时间长度的集合中包括一个或者多个时间长度；所述第一信息的接收者和所述第一测量报告的接收者是非共址的；所述X1是大于1的正整数，所述K1是正整数。
作为一个子实施例，所述第一处理模块1001还接收第二信令以及用于接收X3个第三信号；所述第二信令被用于确定X3个第三配置信息；所述X3个第三信号在X3个第三天线端口发送；所述X3个第三配置信息与所述X3个第三天线端口一一对应；所述第三配置信息包括对应的所述第三天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述X3是大于1的正整数。
作为一个子实施例，所述第一接收模块1002还接收X2个第二信号；所述X2个第二信号分别被X2个第二天线端口发送，所述第一信息被用于确定所述X2个第二天线端口；所述K1个测量信息中的每一个测量信息均针对所述X2个第二信号中的一个第二信号；所述测量信息被用于确定一个第二天线端口；所述第二天线端口被用于发送所述测量信息对应的所述第二信号；所述时间长度的集合和所述第二天线端口是关联的。所述X2是正整数。
作为一个子实施例，所述第二处理模块1003还接收第一信令；所述第一信令被用于确定{X1个第一配置信息，X2个第二配置信息}中至少之一；所述X1个第一配置信息与所述X1个第一天线端口一一对应，所述X2个第二配置信息与所述X2个第二天线端口一一对应；所述第一配置信息包括对应的所述第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述第二配置信息包括对应的所述第二天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一。
作为一个子实施例，所述第二处理模块1003还发送第二测量报告；所述第二测量报告包括{X1个匹配信息，X2个匹配信息}中的至少之一；所述X1个匹配信息和X1个第四天线端口一一对应，所述X2个匹配信息和X2个第五天线端口一一对应；所述X1个第四天线端口分别被用于接收所述X1个第一信号，所述X2个第五天线端口分别被用于接收所述X2个第二信号；所述匹配信息包括{对应天线端口的标识，为对应天线端口所分配的时域资源，对应天线端口的方向角}中至少之一
作为一个子实施例，所述第一处理模块1001包括实施例4中的{接收器/发射器456、接收处理器452、发射处理器455、定位处理器441、控制器/处理器490}中的至少前三者。
作为一个子实施例，所述第一接收模块1002包括实施例4中的{接收器、接收处理器452、控制器/处理器490}中的至少前二者。
作为一个子实施例，所述第二处理模块1003包括实施例4中的{接收器/发射器456、接收处理器452、发射处理器455、定位处理器441、控制器/处理器490}中的至少前四者。
实施例11
实施例11示例了一个基站设备中的处理装置的结构框图，如附图11所示。附图11中，基站设备处理装置1100主要由第三处理模块1101，第一发送模块1102和第二发送模块1103组成。
-第三处理模块1101，接收第一信息；
-第一发送模块1102，发送X1个第一信号；
-第二发送模块1103，发送第二信息。
实施例11中，所述第一信息被用于确定X1个第一天线端口，所述X1个第一天线端口分别被用于发送所述X1个第一信号。所述X1个第一天线端口与X1个第一配置信息一一对应。所述第一配置信息包括对应的所述第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一。所述第二信息被用于确定{所述X1个第一配置信息，所述X2个第二配置信息}中的至少前者。
作为一个子实施例，所述第三处理模块1101还发送第二信令以及用于发送X3个第三信号；所述第二信令被用于确定X3个第三配置信息；所述X3个第三信号在X3个第三天线端口发送；所述X3个第三配置信 息与所述X3个第三天线端口一一对应；所述第三配置信息包括对应的所述第三天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述X3是大于1的正整数。
作为一个子实施例，所述第一发送模块1102还用于发送X2个第二信号；所述第一信息被用于确定X2个第二天线端口，所述X2个第二天线端口分别被用于发送所述X2个第二信号；所述X2个第二天线端口与X2个第二配置信息一一对应；所述第二配置信息包括对应的所述第二天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述X2是大于1的正整数。
作为一个子实施例，所述第二发送模块1103还用于发送第三信息；所述第三信息包括{所述第一ID，所述第一ID的关联信息，所述第二ID，所述第二ID的关联信息}，所述关联信息包括{对应的地理位置坐标，对应的定时信息，对应的载波频率，可以分配的最大连续时间间隔，对应的CP长度}中至少之一。
作为一个子实施例，所述第三处理模块1101包括实施例4中的{接收器/发射器416、发射处理器415、接收处理器412、定位处理器471、控制器/处理器440}中的至少前三者。
作为一个子实施例，所述第一发送模块1102包括实施例4中的{发射器416、发射处理器415、控制器/处理器440}中的至少前二者。
作为一个子实施例，所述第二发送模块1103包括实施例4中的{发射器416、发射处理器415、控制器/处理器440}中的至少前三者。
实施例12
实施例12示例了一个服务中心设备中的处理装置的结构框图，如附图12所示。附图12中，服务中心设备处理装置1200主要由第二接收模块1201和第四处理模块1202组成。
-第二接收模块1201，接收第二信息；
-第四处理模块1202，接收第一测量报告。
实施例12中，所述第二信息被用于确定{X1个第一配置信息，X2个第二配置信息}中的至少之一；所述X1个第一配置信息与X1个第一天线端口一一对应，所述X2个第二配置信息与X2个第二天线端口一一对应；所述X1个第一天线端口分别被用于发送X1个第一信号，所述X2 个第二天线端口分别被用于发送X2个第二信号；所述第一配置信息包括对应的所述第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中的至少之一；所述第二配置信息包括对应的所述第二天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中的至少之一；所述第一测量报告包括K1个测量信息，所述K1个测量信息中的每一个测量信息均针对所述X1个第一信号中的一个第一信号；所述测量信息被用于确定对应的{时间长度的集合，第一天线端口，第一角度}中的至少前两者；所述时间长度的集合和所述第一角度均与所述第一天线端口相关；所述时间长度的集合中包括一个或者多个时间长度；所述第二信息的发送者和所述第一测量报告的发送者是非共址的；所述X1和所述X2均是正整数；所述X1和所述X2均是正整数，所述K1是正整数。
作为一个子实施例，所述第二接收模块1201还接收第三信息；所述第三信息包括{所述第一ID，所述第一ID的关联信息，所述第二ID，所述第二ID的关联信息}，所述关联信息包括{对应的地理位置坐标，对应的定时信息，对应的载波频率，可以分配的最大连续时间间隔，对应的CP长度}中至少之一。
作为一个子实施例，所述第四处理模块1202还发送第一信令；所述第一信令被用于确定{所述X1个第一配置信息，所述X2个第二配置信息}中至少之一。
作为一个子实施例，所述第四处理模块1202还接收第二测量报告；所述第二测量报告包括{X1个匹配信息，X2个匹配信息}中的至少之一；所述X1个匹配信息和X1个第四天线端口一一对应，所述X2个匹配信息和X2个第五天线端口一一对应；所述X1个第四天线端口分别被用于接收所述X1个第一信号，所述X2个第五天线端口分别被用于接收所述X2个第二信号；所述匹配信息包括{对应天线端口的标识，为对应天线端口所分配的时域资源，对应天线端口的方向角}中至少之一。
作为一个子实施例，所述第二接收模块1201包括实施例4中的{接收器、接收处理器412、控制器/处理器440}中的至少前二者。
作为一个子实施例，所述第四处理模块1202包括实施例4中的{接收器/发射器416、发射处理器415、接收处理器412、定位处理器471、控 制器/处理器440}中的至少前四者。
本领域普通技术人员可以理解上述方法中的全部或部分步骤可以通过程序来指令相关硬件完成，所述程序可以存储于计算机可读存储介质中，如只读存储器，硬盘或者光盘等。可选的，上述实施例的全部或部分步骤也可以使用一个或者多个集成电路来实现。相应的，上述实施例中的各模块单元，可以采用硬件形式实现，也可以由软件功能模块的形式实现，本申请不限于任何特定形式的软件和硬件的结合。本申请中的UE和终端包括但不限于手机，平板电脑，笔记本，车载通信设备，无线传感器，上网卡，物联网终端，RFID终端，NB-IOT终端，MTC(Machine Type Communication，机器类型通信)终端，eMTC(enhanced MTC，增强的MTC)终端，数据卡，上网卡，车载通信设备，低成本手机，低成本平板电脑等无线通信设备。本申请中的基站包括但不限于宏蜂窝基站，微蜂窝基站，家庭基站，中继基站等无线通信设备。
以上所述，仅为本申请的较佳实施例而已，并非用于限定本申请的保护范围。凡在本申请的精神和原则之内，所做的任何修改，等同替换，改进等，均应包含在本申请的保护范围之内。

Claims (25)

  1. 一种被用于定位的UE中的方法，其特征在于包括：
    -发送第一信息；
    -接收X1个第一信号；
    -发送第一测量报告；
    其中，所述第一信息被用于确定X1个第一天线端口，所述X1个第一天线端口分别被用于发送所述X1个第一信号；所述第一测量报告包括K1个测量信息，所述K1个测量信息中的每一个测量信息均针对所述X1个第一信号中的一个第一信号；所述测量信息被用于确定对应的{时间长度的集合，第一天线端口，第一角度}中的至少前两者；所述时间长度的集合和所述第一角度均与所述第一天线端口相关；所述时间长度的集合中包括一个或者多个时间长度；所述第一信息的接收者和所述第一测量报告的接收者是非共址的；所述X1是大于1的正整数，所述K1是正整数。
  2. 根据权利要求1所述的方法，其特征在于包括：
    -接收X2个第二信号；
    其中，所述X2个第二信号分别被X2个第二天线端口发送，所述第一信息被用于确定所述X2个第二天线端口；所述K1个测量信息中的每一个测量信息均针对所述X2个第二信号中的一个第二信号；所述测量信息被用于确定一个第二天线端口；所述第二天线端口被用于发送所述测量信息对应的所述第二信号；所述时间长度的集合和所述第二天线端口是关联的；所述X2是正整数；
  3. 根据权利要求1或2所述的方法，其特征在于包括：
    -接收第一信令；
    其中，所述第一信令被用于确定{X1个第一配置信息，X2个第二配置信息}中至少之一；所述X1个第一配置信息与所述X1个第一天线端口一一对应，所述X2个第二配置信息与所述X2个第二天线端口一一对应；所述第一配置信息包括对应的所述第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述第二配置信息包括对应的所述第二天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一。
  4. 根据权利要求1至3中任一权利要求所述的方法，其特征在于包括：
    -接收第二信令；
    -接收X3个第三信号；
    其中，所述第二信令被用于确定X3个第三配置信息；所述X3个第三信号分别在X3个第三天线端口发送；所述X3个第三配置信息与所述X3个第三天线端口一一对应；所述第三配置信息包括对应的所述第三天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述X3是大于1的正整数。
  5. 根据权利要求1至4中任一权利要求所述的方法，其特征在于包括：
    -发送第二测量报告；
    其中，所述第二测量报告包括{X1个匹配信息，X2个匹配信息}中的至少之一；所述X1个匹配信息和X1个第四天线端口一一对应，所述X2个匹配信息和X2个第五天线端口一一对应；所述X1个第四天线端口分别被用于接收所述X1个第一信号，所述X2个第五天线端口分别被用于接收所述X2个第二信号；所述匹配信息包括{对应天线端口的标识，为对应天线端口所分配的时域资源，对应天线端口的方向角}中至少之一。
  6. 根据权利要求1至5中任一权利要求所述的方法，其特征在于，所述第一信号和第一ID关联，所述第一ID是正整数；或者所述第二信号和第二ID关联，所述第二ID是正整数。
  7. 根据权利要求2至6中任一权利要求所述的方法，其特征在于，所述时间长度被用于确定关联的所述第一信号的接收时刻和关联的所述第二信号的接收时刻的差值。
  8. 一种被用于定位的基站中的方法，其特征在于包括：
    -接收第一信息；
    -发送X1个第一信号；
    其中，所述第一信息被用于确定X1个第一天线端口，所述X1个第一天线端口分别被用于发送所述X1个第一信号；所述X1个第一天线端口与X1个第一配置信息一一对应；所述第一配置信息包括对应的所述 第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述X1是大于1的正整数。
  9. 根据权利要求8所述的方法，其特征在于包括：
    -发送X2个第二信号；
    其中，所述第一信息被用于确定X2个第二天线端口，所述X2个第二天线端口分别被用于发送所述X2个第二信号；所述X2个第二天线端口与X2个第二配置信息一一对应；所述第二配置信息包括对应的所述第二天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述X2是大于1的正整数。
  10. 根据权利要求8或9所述的方法，其特征包括：
    -发送第二信息；
    其中，所述第二信息被用于确定{所述X1个第一配置信息，所述X2个第二配置信息}中的至少前者。
  11. 根据权利要求8至10所述的方法，其特征在于包括：
    -发送第二信令；
    -发送X3个第三信号；
    其中，所述第二信令被用于确定X3个第三配置信息；所述X3个第三信号在X3个第三天线端口发送；所述X3个第三配置信息与所述X3个第三天线端口一一对应；所述第三配置信息包括对应的所述第三天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述X3是大于1的正整数。
  12. 根据权利要求8至11中任一权利要求所述的方法，其特征在于，所述第一信号和第一ID关联，所述第一ID是正整数；或者所述第二信号和第二ID关联，所述第二ID是正整数。
  13. 根据权利要求12所述的方法，其特征包括：
    -发送第三信息；
    其中，所述第三信息包括{所述第一ID，所述第一ID的关联信息，所述第二ID，所述第二ID的关联信息}，所述关联信息包括{对应的地理位置坐标，对应的定时信息，对应的载波频率，可以分配的最大连续时间间隔，对应的CP长度}中至少之一。
  14. 根据权利要求10至13中任一权利要求所述的方法，其特征在 于，所述第二信息包含所述第一信息；或者所述第三信息包含所述第一信息。
  15. 一种被用于定位的服务中心中的方法，其特征在于包括：
    -接收第二信息；
    -接收第一测量报告；
    其中，所述第二信息被用于确定{X1个第一配置信息，X2个第二配置信息}中的至少之一；所述X1个第一配置信息与X1个第一天线端口一一对应，所述X2个第二配置信息与X2个第二天线端口一一对应；所述X1个第一天线端口分别被用于发送X1个第一信号，所述X2个第二天线端口分别被用于发送X2个第二信号；所述第一配置信息包括对应的所述第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中的至少之一；所述第二配置信息包括对应的所述第二天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中的至少之一；所述第一测量报告包括K1个测量信息，所述K1个测量信息中的每一个测量信息均针对所述X1个第一信号中的一个第一信号；所述测量信息被用于确定对应的{时间长度的集合，第一天线端口，第一角度}中的至少前两者；所述时间长度的集合和所述第一角度均与所述第一天线端口相关；所述时间长度的集合中包括一个或者多个时间长度；所述第二信息的发送者和所述第一测量报告的发送者是非共址的；所述X1和所述X2均是正整数；所述X1和所述X2均是正整数，所述K1是正整数。
  16. 根据权利要求15所述的方法，其特征在于包括：
    -发送第一信令；
    其中，所述第一信令被用于确定{所述X1个第一配置信息，所述X2个第二配置信息}中至少之一。
  17. 根据权利要求15或16所述的方法，其特征在于包括：
    -接收第二测量报告；
    其中，所述第二测量报告包括{X1个匹配信息，X2个匹配信息}中的至少之一；所述X1个匹配信息和X1个第四天线端口一一对应，所述X2个匹配信息和X2个第五天线端口一一对应；所述X1个第四天线端口分别被用于接收所述X1个第一信号，所述X2个第五天线端口分别被用 于接收所述X2个第二信号；所述匹配信息包括{对应天线端口的标识，为对应天线端口所分配的时域资源，对应天线端口的方向角}中至少之一。
  18. 根据权利要求15至17中任一权利要求所述的方法，其特征在于，所述K1个测量信息中的每一个测量信息均针对所述X2个第二信号中的一个第二信号；所述测量信息被用于确定一个第二天线端口；所述第二天线端口被用于发送所述测量信息对应的所述第二信号；所述时间长度的集合和所述第二天线端口是关联的。
  19. 根据权利要求15至18中任一权利要求所述的方法，其特征在于，所述第一信号和第一ID关联，所述第一ID是正整数；或者所述第二信号和第二ID关联，所述第二ID是正整数。
  20. 根据权利要求15至19中任一权利要求所述的方法，其特征在于，所述时间长度被用于确定关联的所述第一信号的接收时刻和关联的所述第二信号的接收时刻的差值。
  21. 根据权利要求19所述的方法，其特征在于包括：
    -接收第三信息；
    其中，所述第三信息包括{所述第一ID，所述第一ID的关联信息，所述第二ID，所述第二ID的关联信息}，所述关联信息包括{对应的地理位置坐标，对应的定时信息，对应的载波频率，可以分配的最大连续时间间隔，对应的CP长度}中至少之一。
  22. 根据权利要求15至21中任一权利要求所述的方法，其特征在于，所述第二信息包含第一信息；或者所述第三信息包含第一信息；所述第一信息被用于确定{所述X1个第一天线端口，所述X2个第二天线端口}中的至少前者；所述第一信息的发送者和所述第一测量报告的发送者是共址的。
  23. 一种被用于定位的用户设备，其特征在于包括：
    -第一处理模块，发送第一信息；
    -第一接收模块，接收X1个第一信号；
    -第二处理模块，发送第一测量报告；
    其中，所述第一信息被用于确定X1个第一天线端口，所述X1个第一天线端口分别被用于发送所述X1个第一信号；所述第一测量报告包 括K1个测量信息，所述K1个测量信息中的每一个测量信息均针对所述X1个第一信号中的一个第一信号；所述K1个所述第一信号属于所述X1个第一信号；所述测量信息被用于确定对应的{时间长度的集合，第一天线端口，第一角度}中的至少前两者；所述时间长度的集合和所述第一角度均与所述第一天线端口相关；所述时间长度的集合中包括一个或者多个时间长度；所述第一信息的接收者和所述第一测量报告的接收者是非共址的；所述X1是大于1的正整数，所述K1是正整数。
  24. 一种被用于定位的基站设备，其特征在于包括：
    -第三处理模块，接收第一信息；
    -第一发送模块，发送X1个第一信号；
    -第二发送模块，发送第二信息；
    其中，所述第一信息被用于确定X1个第一天线端口，所述X1个第一天线端口分别被用于发送所述X1个第一信号；所述X1个第一天线端口与X1个第一配置信息一一对应；所述第一配置信息包括对应的所述第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述第二信息被用于确定{所述X1个第一配置信息，所述X2个第二配置信息}中的至少前者。
  25. 一种被用于定位的服务中心设备，其特征在于包括：
    -第二接收模块，接收第二信息；
    -第四处理模块，接收第一测量报告；
    其中，所述第二信息被用于确定{X1个第一配置信息，X2个第二配置信息}中的至少之一；所述X1个第一配置信息与X1个第一天线端口一一对应，所述X2个第二配置信息与X2个第二天线端口一一对应；所述X1个第一天线端口分别被用于发送X1个第一信号，所述X2个第二天线端口分别被用于发送X2个第二信号；所述第一配置信息包括对应的所述第一天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述第二配置信息包括对应的所述第二天线端口{所占用的时频域资源，发送天线端口，关联的ID，发送的信号对应的CP长度}中至少之一；所述第一测量报告包括K1个测量信息，所述K1个测量信息中的每一个测量信息均针对所述X1个第一信号中的一个第一信号；所述测量信息被用于确定对应的{时间长度 的集合，第一天线端口，第一角度}中的至少前两者；所述时间长度的集合和所述第一角度均与所述第一天线端口相关；所述时间长度的集合中包括一个或者多个时间长度；所述第二信息的发送者和所述第一测量报告的发送者是非共址的；所述X1和所述X2均是正整数；所述X1和所述X2均是正整数，所述K1是正整数。
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Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108093360B (zh) * 2016-11-20 2019-12-24 上海朗帛通信技术有限公司 一种ue、基站和服务中心中的方法和设备
US10433275B2 (en) * 2017-05-26 2019-10-01 Qualcomm Incorporated Systems and methods for positioning mobile devices in a fifth generation wireless network
CN110138519A (zh) * 2018-02-02 2019-08-16 索尼公司 无线通信系统中的装置和方法、计算机可读存储介质
CN109041100A (zh) * 2018-07-27 2018-12-18 润建通信股份有限公司 一种大数据评估NB-IoT网络覆盖与结构的方法
CN110831150B (zh) * 2018-08-13 2022-07-19 中兴通讯股份有限公司 到达时间差确定方法及通信设备、系统
KR102366709B1 (ko) * 2018-09-12 2022-02-23 에스케이텔레콤 주식회사 트래픽 처리 모니터링 방법
CN110958685B (zh) * 2018-09-26 2022-09-09 华为技术有限公司 一种定位方法以及装置
WO2020065894A1 (ja) * 2018-09-27 2020-04-02 三菱電機株式会社 基地局、端末装置および測位方法
CN116963169A (zh) * 2018-12-04 2023-10-27 华为技术有限公司 一种通信方法及设备
WO2021159421A1 (zh) * 2020-02-13 2021-08-19 华为技术有限公司 定位方法及装置
EP4108016A1 (en) * 2020-02-21 2022-12-28 Qualcomm Incorporated Positioning state information (psi) timeline for physical layer positioning reporting
CN115190416A (zh) * 2021-04-02 2022-10-14 华为技术有限公司 定位方法及装置
WO2023206480A1 (zh) * 2022-04-29 2023-11-02 Oppo广东移动通信有限公司 绝对位置的定位方法、装置、设备和介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1535048A (zh) * 2003-03-31 2004-10-06 大唐移动通信设备有限公司 一种估计固定波束空间到达方向的方法
US20080260054A1 (en) * 2006-08-17 2008-10-23 Interdigital Technology Corporation Method and apparatus for reducing a peak-to-average power ratio in a multiple-input multiple-output system
CN103856894A (zh) * 2012-12-06 2014-06-11 北京三星通信技术研究有限公司 基于波束的定位方法及设备
CN105099534A (zh) * 2015-08-22 2015-11-25 西安电子科技大学 基于定位信息辅助的大规模多输入多输出波束赋形方法
CN105511498A (zh) * 2014-09-23 2016-04-20 联想(北京)有限公司 一种天线的控制方法和装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2462461A1 (en) * 2009-08-05 2012-06-13 Andrew LLC System and method for hybrid location in an lte network
CN101646201B (zh) * 2009-09-11 2011-11-16 上海华为技术有限公司 一种确定终端位置的方法、装置及系统
US9059749B2 (en) * 2009-10-02 2015-06-16 Sharp Kabushiki Kaisha Antenna port mode and transmission mode transitions
WO2011073830A1 (en) * 2009-12-14 2011-06-23 Nokia Corporation Apparatus and method for determining a location of wireless communication devices
KR101700956B1 (ko) * 2010-01-29 2017-01-31 삼성전자주식회사 통신 시스템에서 단말의 위치를 식별하는 방법 및 장치
WO2012021097A2 (en) * 2010-08-11 2012-02-16 Telefonaktiebolaget L M Ericsson (Publ) Methods of providing cell grouping for positioning and related networks and devices
WO2012108657A2 (ko) * 2011-02-11 2012-08-16 엘지전자 주식회사 무선 통신 시스템에서 단말의 측정 보고 방법 및 이를 위한 장치
GB201200754D0 (en) * 2012-01-17 2012-02-29 Ip Access Ltd Network element,integrated circuit cellular communication system and method for capturing user equipment measurements
KR102094050B1 (ko) * 2012-01-27 2020-03-27 인터디지탈 패튼 홀딩스, 인크 다중 캐리어 기반형 및/또는 의사 조합형 네트워크에서 epdcch를 제공하는 시스템 및/또는 방법
WO2015020736A1 (en) * 2013-08-08 2015-02-12 Intel IP Corporation Method, apparatus and system for electrical downtilt adjustment in a multiple input multiple output system
CN104780603B (zh) * 2014-01-14 2018-11-16 上海诺基亚贝尔股份有限公司 分布式天线系统中的无线定位方法
CN105227272B (zh) * 2014-06-28 2019-08-09 上海朗帛通信技术有限公司 一种大尺度mimo传输方法和装置
WO2016003335A1 (en) * 2014-07-02 2016-01-07 Telefonaktiebolaget L M Ericsson (Publ) Method and network node for calibrating uplink measurements to offset beamforming of neighbouring nodes
CN106034355A (zh) * 2015-03-11 2016-10-19 中国移动通信集团河北有限公司 一种实现用户定位的方法及装置
CN105611568B (zh) * 2015-11-11 2019-01-01 北京电旗通讯技术股份有限公司 一种基于mro测量报告对lte终端位置进行准确定位的方法
CN108093360B (zh) * 2016-11-20 2019-12-24 上海朗帛通信技术有限公司 一种ue、基站和服务中心中的方法和设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1535048A (zh) * 2003-03-31 2004-10-06 大唐移动通信设备有限公司 一种估计固定波束空间到达方向的方法
US20080260054A1 (en) * 2006-08-17 2008-10-23 Interdigital Technology Corporation Method and apparatus for reducing a peak-to-average power ratio in a multiple-input multiple-output system
CN103856894A (zh) * 2012-12-06 2014-06-11 北京三星通信技术研究有限公司 基于波束的定位方法及设备
CN105511498A (zh) * 2014-09-23 2016-04-20 联想(北京)有限公司 一种天线的控制方法和装置
CN105099534A (zh) * 2015-08-22 2015-11-25 西安电子科技大学 基于定位信息辅助的大规模多输入多输出波束赋形方法

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