GB2581480B - Position of user equipment - Google Patents

Position of user equipment Download PDF

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Publication number
GB2581480B
GB2581480B GB1902051.0A GB201902051A GB2581480B GB 2581480 B GB2581480 B GB 2581480B GB 201902051 A GB201902051 A GB 201902051A GB 2581480 B GB2581480 B GB 2581480B
Authority
GB
United Kingdom
Prior art keywords
user equipment
user
equipment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB1902051.0A
Other versions
GB201902051D0 (en
GB2581480A (en
Inventor
Qi Yinan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority to GB1902051.0A priority Critical patent/GB2581480B/en
Publication of GB201902051D0 publication Critical patent/GB201902051D0/en
Priority to PCT/KR2020/002178 priority patent/WO2020167073A1/en
Priority to KR1020200018586A priority patent/KR20200099500A/en
Priority to EP20756404.8A priority patent/EP3918854A4/en
Priority to US16/791,980 priority patent/US11206632B2/en
Publication of GB2581480A publication Critical patent/GB2581480A/en
Application granted granted Critical
Publication of GB2581480B publication Critical patent/GB2581480B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • 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
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/025—Services making use of location information using location based information parameters
    • H04W4/027—Services making use of location information using location based information parameters using movement velocity, acceleration information
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S2205/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S2205/001—Transmission of position information to remote stations
    • G01S2205/008—Transmission of position information to remote stations using a mobile telephone network
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0257—Hybrid positioning
    • 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
    • G01S5/06—Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements
    • 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
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
GB1902051.0A 2019-02-14 2019-02-14 Position of user equipment Active GB2581480B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB1902051.0A GB2581480B (en) 2019-02-14 2019-02-14 Position of user equipment
PCT/KR2020/002178 WO2020167073A1 (en) 2019-02-14 2020-02-14 Position of user equipment
KR1020200018586A KR20200099500A (en) 2019-02-14 2020-02-14 Apparatus and method for measuring the position of user equipment in a wireless communication system
EP20756404.8A EP3918854A4 (en) 2019-02-14 2020-02-14 Position of user equipment
US16/791,980 US11206632B2 (en) 2019-02-14 2020-02-14 Position of user equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1902051.0A GB2581480B (en) 2019-02-14 2019-02-14 Position of user equipment

Publications (3)

Publication Number Publication Date
GB201902051D0 GB201902051D0 (en) 2019-04-03
GB2581480A GB2581480A (en) 2020-08-26
GB2581480B true GB2581480B (en) 2022-11-09

Family

ID=65998574

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1902051.0A Active GB2581480B (en) 2019-02-14 2019-02-14 Position of user equipment

Country Status (3)

Country Link
EP (1) EP3918854A4 (en)
KR (1) KR20200099500A (en)
GB (1) GB2581480B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240019533A1 (en) * 2020-11-05 2024-01-18 Nokia Technologies Oy Low complexity reception (rx) beamforming for uplink (ul) positioning
KR20220162520A (en) * 2021-06-01 2022-12-08 삼성전자주식회사 Method and apparatus for time and phase synchronization between base stations in network cooperative communications
WO2023044599A1 (en) * 2021-09-21 2023-03-30 Qualcomm Incorporated Method and apparatus for position estimation using mobile anchor
CN117376810A (en) * 2022-06-29 2024-01-09 华为技术有限公司 Information sending method and device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016142776A2 (en) * 2015-03-06 2016-09-15 Alcatel Lucent Method and apparatus of implementing otdoa in an indoor communication system
WO2016164085A1 (en) * 2015-04-08 2016-10-13 Intel IP Corporation Positioning reference system (prs) design enhancement
US20170374637A1 (en) * 2016-06-23 2017-12-28 Qualcomm Incorporated Positioning in beamformed communications
EP3306337A1 (en) * 2016-10-10 2018-04-11 Fraunhofer Gesellschaft zur Förderung der Angewand User equipment localization in a mobile communication network
US20180324738A1 (en) * 2017-05-05 2018-11-08 Futurewei Technologies, Inc. System and Method for Network Positioning of Devices in a Beamformed Communications System
US20190037529A1 (en) * 2017-07-31 2019-01-31 Qualcomm Incorporated Systems and methods to facilitate location determination by beamforming of a positioning reference signal

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR109331A1 (en) * 2016-08-12 2018-11-21 Ericsson Telefon Ab L M CONTROL OF REFERENCE TRANSMISSION POINTS FOR RSTD MEASUREMENTS
US10461847B2 (en) * 2017-05-26 2019-10-29 Qualcomm Incorporated Terrestrial wireless positioning in licensed and unlicensed frequency bands
US10375669B2 (en) * 2017-08-04 2019-08-06 Qualcomm Incorporated Methods and systems for locating a mobile device using an asynchronous wireless network

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016142776A2 (en) * 2015-03-06 2016-09-15 Alcatel Lucent Method and apparatus of implementing otdoa in an indoor communication system
WO2016164085A1 (en) * 2015-04-08 2016-10-13 Intel IP Corporation Positioning reference system (prs) design enhancement
US20170374637A1 (en) * 2016-06-23 2017-12-28 Qualcomm Incorporated Positioning in beamformed communications
EP3306337A1 (en) * 2016-10-10 2018-04-11 Fraunhofer Gesellschaft zur Förderung der Angewand User equipment localization in a mobile communication network
US20180324738A1 (en) * 2017-05-05 2018-11-08 Futurewei Technologies, Inc. System and Method for Network Positioning of Devices in a Beamformed Communications System
US20190037529A1 (en) * 2017-07-31 2019-01-31 Qualcomm Incorporated Systems and methods to facilitate location determination by beamforming of a positioning reference signal

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
INTEL, `Analysis of Techniques for NR UL Positioning', R1-1900513, 3GPP Draft, 12 January 2019; *
SONY: "Considerations on Downlink based Positioning in NR", 3GPP DRAFT; R1-1900384, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, R1-1900384 DL pos, 11 January 2019 (2019-01-11), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , pages 1 - 9, XP051575993 *

Also Published As

Publication number Publication date
KR20200099500A (en) 2020-08-24
EP3918854A1 (en) 2021-12-08
EP3918854A4 (en) 2022-07-06
GB201902051D0 (en) 2019-04-03
GB2581480A (en) 2020-08-26

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