KR20230011286A - 포지셔닝 기준 신호(prs) 측정들을 위한 보고 입도 및 측정 기간 - Google Patents

포지셔닝 기준 신호(prs) 측정들을 위한 보고 입도 및 측정 기간 Download PDF

Info

Publication number
KR20230011286A
KR20230011286A KR1020227038963A KR20227038963A KR20230011286A KR 20230011286 A KR20230011286 A KR 20230011286A KR 1020227038963 A KR1020227038963 A KR 1020227038963A KR 20227038963 A KR20227038963 A KR 20227038963A KR 20230011286 A KR20230011286 A KR 20230011286A
Authority
KR
South Korea
Prior art keywords
prs
resources
positioning
periodicity
resource
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.)
Pending
Application number
KR1020227038963A
Other languages
English (en)
Korean (ko)
Inventor
알렉산드로스 마놀라코스
아라쉬 미르바게리
구톰 링스타드 옵샤우그
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20230011286A publication Critical patent/KR20230011286A/ko
Pending legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • G01S5/0221—Receivers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • G01S5/0236—Assistance data, e.g. base station almanac
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • 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
    • 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
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
KR1020227038963A 2020-05-15 2021-05-10 포지셔닝 기준 신호(prs) 측정들을 위한 보고 입도 및 측정 기간 Pending KR20230011286A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202063025510P 2020-05-15 2020-05-15
US63/025,510 2020-05-15
US17/314,258 US12349103B2 (en) 2020-05-15 2021-05-07 Reporting granularity and measurement period for positioning reference signal (PRS) measurements
US17/314,258 2021-05-07
PCT/US2021/031624 WO2021231325A1 (en) 2020-05-15 2021-05-10 Reporting granularity and measurement period for positioning reference signal (prs) measurements

Publications (1)

Publication Number Publication Date
KR20230011286A true KR20230011286A (ko) 2023-01-20

Family

ID=78512251

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227038963A Pending KR20230011286A (ko) 2020-05-15 2021-05-10 포지셔닝 기준 신호(prs) 측정들을 위한 보고 입도 및 측정 기간

Country Status (8)

Country Link
US (2) US12349103B2 (https=)
EP (2) EP4150987B1 (https=)
JP (1) JP7657241B2 (https=)
KR (1) KR20230011286A (https=)
CN (1) CN115606268A (https=)
BR (1) BR112022022334A2 (https=)
PH (1) PH12022552471A1 (https=)
WO (1) WO2021231325A1 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11765769B2 (en) * 2021-07-30 2023-09-19 Qualcomm Incorporated Supplemental positioning reference signal transmission
US20240267873A1 (en) * 2021-08-06 2024-08-08 Sony Group Corporation Positioning measurement with low latency
US12126497B2 (en) * 2021-09-01 2024-10-22 Parsa Wireless Communications Llc Prediction-based data transmission by internet of things (IoT) devices
EP4396986A4 (en) * 2021-09-30 2025-04-30 ZTE Corporation Systems and methods for measurements on positioning reference signals
US12015941B2 (en) * 2021-09-30 2024-06-18 Qualcomm Incorporated Processing window design for positioning
US12363664B2 (en) * 2021-12-17 2025-07-15 Lenovo (Singapore) Pte. Ltd. Positioning in a non-terrestrial network
US12276743B2 (en) 2021-12-17 2025-04-15 Lenovo (United States) Inc. Configuration and reporting in a non-terrestrial network
CN116456363B (zh) * 2022-01-07 2026-03-27 大唐移动通信设备有限公司 一种信息配置方法、传输方法、装置、基站、lmf及终端
US12413364B2 (en) * 2022-01-07 2025-09-09 Intel Corporation User equipment behavior and requirements for positioning measurement without gap
CN116456267A (zh) * 2022-01-07 2023-07-18 北京三星通信技术研究有限公司 定位信号测量方法和装置
CN116506941B (zh) * 2022-01-18 2026-01-02 大唐移动通信设备有限公司 Dl-tdoa定位的方法及装置
AU2022440272B2 (en) 2022-02-14 2025-06-05 Nokia Technologies Oy Apparatus, methods, and computer programs related to positioning reference signals
EP4503784A4 (en) * 2022-03-31 2025-06-11 Beijing Xiaomi Mobile Software Co., Ltd. METHOD AND DEVICE FOR DETERMINING MEASURING TIME
WO2023191382A1 (en) * 2022-04-02 2023-10-05 Samsung Electronics Co., Ltd. User equipment and method executed by user equipment
WO2024068207A1 (en) * 2022-09-28 2024-04-04 Nokia Technologies Oy Enhancing positioning measurement accuracy with carrier aggregation
WO2024211783A1 (en) * 2023-04-06 2024-10-10 Intel Corporation Methods and arrangements for measurement gaps

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120053941A (ko) 2010-11-17 2012-05-29 엘지전자 주식회사 무선 통신 시스템에서 위치 결정 방법 및 장치
CN103621138B (zh) * 2011-06-21 2017-08-11 瑞典爱立信有限公司 无线网络中用于执行测量的方法和装置
WO2013137645A1 (ko) 2012-03-13 2013-09-19 엘지전자 주식회사 무선 접속 시스템에서 단말의 위치 측정을 위한 방법 및 이를 위한 장치
US10649064B2 (en) 2017-02-02 2020-05-12 Qualcomm Incorporated Method and/or system for acquisition of a positioning signal
US10477340B2 (en) 2017-07-31 2019-11-12 Qualcomm Incorporated Methods and systems for on-demand resource allocation for location determination of a mobile device
US11470440B2 (en) 2017-08-10 2022-10-11 Qualcomm Incorporated Provision and use of gaps for reference signal time difference measurements
WO2019162513A1 (en) 2018-02-26 2019-08-29 Telefonaktiebolaget Lm Ericsson (Publ) Managing parallel measurement gap patterns for radio resource management and positioning measurements
WO2020027604A1 (en) 2018-08-02 2020-02-06 Samsung Electronics Co., Ltd. Method and apparatus for providing a positional reference signal in a mobile communication system
EP3878128A4 (en) * 2018-11-09 2022-08-10 Telefonaktiebolaget LM Ericsson (publ) SYSTEM AND METHOD FOR DESIGNING A PHASE NOISE-BASED SIGNAL FOR POSITIONING IN A COMMUNICATION SYSTEM
KR102541185B1 (ko) 2019-01-11 2023-06-13 엘지전자 주식회사 측위 정보를 송수신하는 방법 및 이를 위한 장치
US20210058891A1 (en) * 2019-11-04 2021-02-25 Intel Corporation Positioning reference signal (prs)-based reference signal time difference (rstd) measurements
CN113556667A (zh) * 2020-04-10 2021-10-26 华为技术有限公司 定位信号处理方法及装置
US11871436B2 (en) * 2020-05-14 2024-01-09 Intel Corporation Apparatus for UE measurement delay and granularity for new radio positioning measurement

Also Published As

Publication number Publication date
EP4150987B1 (en) 2025-07-09
EP4150987C0 (en) 2025-07-09
BR112022022334A2 (pt) 2022-12-13
JP2023525700A (ja) 2023-06-19
PH12022552471A1 (en) 2024-01-03
JP7657241B2 (ja) 2025-04-04
US20250287350A1 (en) 2025-09-11
EP4290953B1 (en) 2025-08-27
EP4290953C0 (en) 2025-08-27
EP4290953A3 (en) 2024-03-06
US12349103B2 (en) 2025-07-01
US20210360578A1 (en) 2021-11-18
WO2021231325A1 (en) 2021-11-18
EP4150987A1 (en) 2023-03-22
CN115606268A (zh) 2023-01-13
EP4290953A2 (en) 2023-12-13

Similar Documents

Publication Publication Date Title
US12379446B2 (en) On demand positioning reference signals and per band deployment aspects
US12225630B2 (en) Minimum positioning reference signal (PRS) processing when measurement gaps are not configured
US12349103B2 (en) Reporting granularity and measurement period for positioning reference signal (PRS) measurements
JP7727658B2 (ja) 測位基準信号（ｐｒｓ）バッファリング目的のためのダウンリンクｐｒｓシンボル持続時間の計算
US20220046444A1 (en) Measurement gap sharing between radio resource management and positioning reference signal measurements
KR20230030584A (ko) 측정 갭들의 동적 구성
KR20230044183A (ko) 레퍼런스 신호 시간 차이 (rstd) 측정을 위한 측정 주기 공식
JP7562653B2 (ja) 測位のための報告拡張
KR20220166265A (ko) 포지셔닝 기준 신호(prs) 처리를 위한 측정 기간 공식화
KR20230022852A (ko) 낮은 레이턴시 다운링크 트래픽을 멀티플렉싱하기 위한 포지셔닝 최적화들
KR20230079081A (ko) 채널 조건들을 사용하여 모바일 디바이스의 포지셔닝을 개선하기 위한 시스템들 및 방법들
KR20230169110A (ko) 온-디맨드 선호되는 prs 구성들
KR20230063356A (ko) Ue(user equipment) 포지셔닝을 위한 온디맨드 prs(positioning reference signals)와의 연관을 통한 온디맨드 srs(sounding reference signals)의 구성
KR20240048516A (ko) 포지셔닝에서 이웃 셀들에 대한 쿼시-코로케이션 관계들의 사용
KR20230163401A (ko) 페어링된 다운링크 포지셔닝 기준 신호 자원 구성

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20221107

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20240425

Comment text: Request for Examination of Application