TW202239249A - 影響用於定位的量測週期制定的因素 - Google Patents

影響用於定位的量測週期制定的因素 Download PDF

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Publication number
TW202239249A
TW202239249A TW111104255A TW111104255A TW202239249A TW 202239249 A TW202239249 A TW 202239249A TW 111104255 A TW111104255 A TW 111104255A TW 111104255 A TW111104255 A TW 111104255A TW 202239249 A TW202239249 A TW 202239249A
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TW
Taiwan
Prior art keywords
measurement
measurements
positioning
prs
time
Prior art date
Application number
TW111104255A
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English (en)
Chinese (zh)
Inventor
亞力山德羅斯 瑪諾拉寇斯
慕克許 庫瑪
史瑞凡斯 葉倫馬里
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美商高通公司
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Application filed by 美商高通公司 filed Critical 美商高通公司
Publication of TW202239249A publication Critical patent/TW202239249A/zh

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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
    • 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
    • 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
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/24—Monitoring; Testing of receivers with feedback of measurements to the transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/25—Monitoring; Testing of receivers taking multiple measurements
    • H04B17/254—Monitoring; Testing of receivers taking multiple measurements measuring at different reception times
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/27—Monitoring; Testing of receivers for locating or positioning the transmitter
    • 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
    • H04B17/336—Signal-to-interference ratio [SIR] or carrier-to-interference ratio [CIR]
    • 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
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • 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
    • H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
    • 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
    • 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
    • H04B17/327—Received signal code power [RSCP]

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Quality & Reliability (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)
TW111104255A 2021-03-26 2022-02-07 影響用於定位的量測週期制定的因素 TW202239249A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GR20210100190 2021-03-26
GR20210100190 2021-03-26
WOPCT/US22/70480 2022-02-02
PCT/US2022/070480 WO2022204628A1 (en) 2021-03-26 2022-02-02 Methods and apparatuses for measurement period formulation for positioning

Publications (1)

Publication Number Publication Date
TW202239249A true TW202239249A (zh) 2022-10-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW111104255A TW202239249A (zh) 2021-03-26 2022-02-07 影響用於定位的量測週期制定的因素

Country Status (8)

Country Link
US (2) US20240089906A1 (https=)
EP (2) EP4629531A3 (https=)
JP (1) JP7803966B2 (https=)
KR (1) KR20230161438A (https=)
CN (1) CN117044132A (https=)
BR (1) BR112023018699A2 (https=)
TW (1) TW202239249A (https=)
WO (1) WO2022204628A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
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TWI887917B (zh) * 2023-02-15 2025-06-21 芬蘭商諾基亞科技公司 針對測量間隙外的基於載波聚合之下行鏈路定位技術

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US11889425B2 (en) * 2021-09-10 2024-01-30 Nokia Technologies Oy Methods and apparatuses for mitigating reduced complexity features impact on positioning performance
CN113853023B (zh) * 2021-10-28 2023-05-12 上海移远通信技术股份有限公司 无线通信的方法及装置
CN120202717A (zh) * 2022-11-23 2025-06-24 高通股份有限公司 定位测量放松状态
WO2024093414A1 (en) * 2023-08-04 2024-05-10 Lenovo (Beijing) Limited Measurement for carrier phase positioning
CN119729336A (zh) * 2023-09-27 2025-03-28 华为技术有限公司 定位测量方法和装置
WO2025239706A1 (ko) * 2024-05-16 2025-11-20 엘지전자 주식회사 무선 통신 시스템에서 통신을 수행하기 위한 방법 및 장치

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CN104869590B (zh) * 2009-08-13 2019-04-19 交互数字专利控股公司 支持定位测量的方法、位置服务器、wtru及其执行的方法
KR20120053941A (ko) * 2010-11-17 2012-05-29 엘지전자 주식회사 무선 통신 시스템에서 위치 결정 방법 및 장치
EP3544342B1 (en) * 2015-03-30 2020-07-15 Sony Corporation Apparatus and method for mobile network positioning of mtc devices using common reference or synchronization signals
US10548181B2 (en) * 2016-02-01 2020-01-28 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatus for cell verification under UE eDRX
US10834733B2 (en) * 2017-02-01 2020-11-10 Qualcomm Incorporated Mask for reference signal measurements
US12041578B2 (en) * 2018-10-31 2024-07-16 Qualcomm Incorporated System and methods for supporting uplink and downlink positioning procedures in a wireless network
CN117062218A (zh) * 2018-10-31 2023-11-14 华为技术有限公司 一种定位方法及设备
EP3751920B1 (en) * 2019-01-11 2024-03-27 LG Electronics Inc. Method for obtaining positioning information in wireless communication system and apparatus therefor
US11979845B2 (en) * 2019-02-01 2024-05-07 Lg Electronics Inc. Method for transmitting and receiving signal in wireless communication system and apparatus supporting same
CN114567928B (zh) * 2019-02-15 2024-03-26 成都华为技术有限公司 用于定位终端设备的方法和装置
US12108349B2 (en) * 2019-04-03 2024-10-01 Lg Electronics Inc. Method and user equipment for receiving positioning reference signal, and base station for transmitting positioning reference signal
US20210058890A1 (en) * 2019-08-23 2021-02-25 Qualcomm Incorporated Bandwidth indication in positioning measurement reports
US11438196B2 (en) * 2019-08-26 2022-09-06 Qualcomm Incorporated Configuration constraints for sounding reference signals (SRS) for positioning

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI887917B (zh) * 2023-02-15 2025-06-21 芬蘭商諾基亞科技公司 針對測量間隙外的基於載波聚合之下行鏈路定位技術

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Publication number Publication date
US20230094358A1 (en) 2023-03-30
JP2024511058A (ja) 2024-03-12
EP4629531A3 (en) 2025-12-31
BR112023018699A2 (pt) 2023-10-24
EP4629531A2 (en) 2025-10-08
EP4315662B1 (en) 2026-01-21
EP4315662A1 (en) 2024-02-07
JP7803966B2 (ja) 2026-01-21
KR20230161438A (ko) 2023-11-27
WO2022204628A1 (en) 2022-09-29
US20240089906A1 (en) 2024-03-14
CN117044132A (zh) 2023-11-10
EP4315662C0 (en) 2026-01-21

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