TW202241166A - 在無線通訊系統中用於具有降低的潛時之定位的方法及設備 - Google Patents

在無線通訊系統中用於具有降低的潛時之定位的方法及設備 Download PDF

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Publication number
TW202241166A
TW202241166A TW111111569A TW111111569A TW202241166A TW 202241166 A TW202241166 A TW 202241166A TW 111111569 A TW111111569 A TW 111111569A TW 111111569 A TW111111569 A TW 111111569A TW 202241166 A TW202241166 A TW 202241166A
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TW
Taiwan
Prior art keywords
wtru
measurement gap
prs
configuration
information
Prior art date
Application number
TW111111569A
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English (en)
Chinese (zh)
Inventor
長谷川文大
賈亞 饒
李汶宜
祥 黃
保羅 馬里內爾
基斯蘭 佩勒特爾
伯努瓦 佩勒特爾
博寇威斯 珍妮特 史騰
阿塔 艾爾漢斯
Original Assignee
美商Ｉｄａｃ控股公司
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Publication date
Application filed by 美商Ｉｄａｃ控股公司 filed Critical 美商Ｉｄａｃ控股公司
Publication of TW202241166A publication Critical patent/TW202241166A/zh

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0018—Transmission from mobile station to base station
    • G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • G01S5/0236—Assistance data, e.g. base station almanac
    • 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
    • G01S5/0244—Accuracy or reliability of position solution or of measurements contributing thereto
    • 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
    • H04B17/318—Received signal strength
    • H04B17/328—Reference signal received power [RSRP]; Reference signal received quality [RSRQ]
    • 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
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Quality & Reliability (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
TW111111569A 2021-03-30 2022-03-28 在無線通訊系統中用於具有降低的潛時之定位的方法及設備 TW202241166A (zh)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US202163168142P 2021-03-30 2021-03-30
US63/168,142 2021-03-30
US202163228787P 2021-08-03 2021-08-03
US63/228,787 2021-08-03
US202163249168P 2021-09-28 2021-09-28
US63/249,168 2021-09-28
US202163257414P 2021-10-19 2021-10-19
US63/257,414 2021-10-19
US202163275175P 2021-11-03 2021-11-03
US63/275,175 2021-11-03

Publications (1)

Publication Number Publication Date
TW202241166A true TW202241166A (zh) 2022-10-16

Family

ID=81581075

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111111569A TW202241166A (zh) 2021-03-30 2022-03-28 在無線通訊系統中用於具有降低的潛時之定位的方法及設備

Country Status (6)

Country Link
US (1) US12581346B2 (https=)
EP (1) EP4316060A1 (https=)
JP (1) JP2024512639A (https=)
BR (1) BR112023020262A2 (https=)
TW (1) TW202241166A (https=)
WO (1) WO2022212126A1 (https=)

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US20220369069A1 (en) * 2021-05-11 2022-11-17 Telefonaktiebolaget Lm Ericsson (Publ) Modifying an event-based positioning procedure configured in a wireless device
WO2022236703A1 (en) * 2021-05-11 2022-11-17 Apple Inc. Aperiodic and semi-persistent positioning reference signal and measurement gaps
CN117280795A (zh) * 2021-05-13 2023-12-22 高通股份有限公司 用于提前调度定位特征的经提前调度的测量间隙或定位参考信号（prs）处理窗口
CN115843451B (zh) * 2021-07-21 2026-01-09 北京小米移动软件有限公司 按需定位参考信号请求方法及装置、存储介质
WO2023009938A1 (en) * 2021-07-30 2023-02-02 Qualcomm Incorporated Controlling repeated requests from a user equipment (ue) for positioning assistance in a wireless network
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KR102558878B1 (ko) * 2022-04-22 2023-07-24 주식회사 블랙핀 무선 이동 통신 시스템에서 다양한 유형의 갭을 설정하거나 활성화하는 방법 및 장치
US20230413261A1 (en) * 2022-06-16 2023-12-21 Apple Inc. Techniques for coexistence of multiple radio access technologies
US12500664B2 (en) * 2022-08-05 2025-12-16 Samsung Electronics Co., Ltd. Triggering timing synchronization in non-terrestrial networks
GB2623806A (en) * 2022-10-28 2024-05-01 Nokia Technologies Oy User context aware ML based CSI measurement relaxation
EP4662815A1 (en) * 2023-02-09 2025-12-17 Qualcomm Incorporated Area-specific sounding reference signals (srs) for positioning
WO2024211543A1 (en) * 2023-04-04 2024-10-10 Interdigital Patent Holdings, Inc. Scheduled reception of prs and transmission of srsp
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WO2025035012A1 (en) * 2023-08-10 2025-02-13 Qualcomm Incorporated Timing advance validity timers associated with a user equipment in radio resource control inactive state
US20250081144A1 (en) * 2023-08-29 2025-03-06 Qualcomm Incorporated Positioning models trained using a plurality of types of wireless signals
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US20260101302A1 (en) * 2024-10-08 2026-04-09 Qualcomm Incorporated Parameter adaptation associated with a reference signal for positioning or sensing configuration

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Also Published As

Publication number Publication date
US20240187903A1 (en) 2024-06-06
EP4316060A1 (en) 2024-02-07
JP2024512639A (ja) 2024-03-19
WO2022212126A1 (en) 2022-10-06
BR112023020262A2 (pt) 2023-11-14
US12581346B2 (en) 2026-03-17

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