JP2023536808A - 基準信号時間差（ｒｓｔｄ）測定のための測定期間公式化 - Google Patents

基準信号時間差（ｒｓｔｄ）測定のための測定期間公式化 Download PDF

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JP2023536808A
JP2023536808A JP2023503468A JP2023503468A JP2023536808A JP 2023536808 A JP2023536808 A JP 2023536808A JP 2023503468 A JP2023503468 A JP 2023503468A JP 2023503468 A JP2023503468 A JP 2023503468A JP 2023536808 A JP2023536808 A JP 2023536808A
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prs
periodicity
measurement
positioning
mgrp
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JP2023536808A5 (enExample
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アレクサンドロス・マノーラコス
ソニー・アカラカラン
アーラシュ・ミルバゲリ
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クアルコム，インコーポレイテッド
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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
    • 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
    • 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
    • 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
    • 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
    • G01S5/0045—Transmission from base station to mobile 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
    • G01S5/0221—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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • 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
    • H04L5/0078—Timing of allocation
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0092—Indication of how the channel is divided
    • 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
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals

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  • 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)
JP2023503468A 2020-07-30 2021-07-27 基準信号時間差（ｒｓｔｄ）測定のための測定期間公式化 Pending JP2023536808A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202063059133P 2020-07-30 2020-07-30
US63/059,133 2020-07-30
US17/385,582 2021-07-26
US17/385,582 US11540155B2 (en) 2020-07-30 2021-07-26 Measurement period formulation for reference signal time difference (RSTD) measurements
PCT/US2021/043295 WO2022026456A1 (en) 2020-07-30 2021-07-27 Measurement period formulation for reference signal time difference (rstd) measurements

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JP2023536808A true JP2023536808A (ja) 2023-08-30
JP2023536808A5 JP2023536808A5 (enExample) 2024-07-24

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US (3) US11540155B2 (enExample)
EP (1) EP4190056A1 (enExample)
JP (1) JP2023536808A (enExample)
KR (1) KR20230044183A (enExample)
CN (1) CN116195218B (enExample)
BR (1) BR112023001021A2 (enExample)
PH (1) PH12022553224A1 (enExample)
WO (1) WO2022026456A1 (enExample)

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CN118104178A (zh) * 2021-10-18 2024-05-28 高通股份有限公司 在时域和频域中针对定位参考信号的灵活资源分配
CN118402272A (zh) * 2021-12-23 2024-07-26 苹果公司 在60GHz范围内利用CCA进行NR SSB测量
US20250151023A1 (en) * 2022-02-07 2025-05-08 Lenovo (Singapore) Pte. Limited Sidelink positioning reference signal processing
KR102942319B1 (ko) * 2022-03-01 2026-03-23 엘지전자 주식회사 측정 갭을 기반으로 sl prs를 전송하는 방법 및 장치
KR20240170907A (ko) * 2022-04-01 2024-12-05 퀄컴 인코포레이티드 부하-인식 포지셔닝 기준 신호 측정 기간 최적화를 프로세싱하는 사용자 장비
CN116963266A (zh) * 2022-04-20 2023-10-27 北京三星通信技术研究有限公司 一种无线通信系统中用于定位的方法和装置
US20230350078A1 (en) * 2022-04-27 2023-11-02 Samsung Electronics Co., Ltd. Method and apparatus for gnss operation in non-terrestrial networks
CN115208490B (zh) * 2022-07-05 2023-04-25 四川创智联恒科技有限公司 5g网络中快速校准prs信道准确性的方法、设备及存储介质
JP2025528637A (ja) * 2023-01-17 2025-09-02 中興通訊股▲ふん▼有限公司 測位向上方法
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US11540155B2 (en) 2022-12-27
US12328610B2 (en) 2025-06-10
US20230112347A1 (en) 2023-04-13
KR20230044183A (ko) 2023-04-03
EP4190056A1 (en) 2023-06-07
WO2022026456A1 (en) 2022-02-03
PH12022553224A1 (en) 2024-02-12
US11871257B2 (en) 2024-01-09
BR112023001021A2 (pt) 2023-03-21
CN116195218A (zh) 2023-05-30
US20240205708A1 (en) 2024-06-20
CN116195218B (zh) 2026-05-01
US20220038927A1 (en) 2022-02-03

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