CN116134332B - 使用不相交带宽段的新无线电定位的信令考虑 - Google Patents

使用不相交带宽段的新无线电定位的信令考虑

Info

Publication number
CN116134332B
CN116134332B CN202180057140.0A CN202180057140A CN116134332B CN 116134332 B CN116134332 B CN 116134332B CN 202180057140 A CN202180057140 A CN 202180057140A CN 116134332 B CN116134332 B CN 116134332B
Authority
CN
China
Prior art keywords
frequency
bandwidth
positioning
disjoint
configuration
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
CN202180057140.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN116134332A (zh
Inventor
Y-H·林
S·耶拉马利
张晓霞
A·马诺拉科斯
L·费拉里
S·阿卡拉卡兰
M·佐吉
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN116134332A publication Critical patent/CN116134332A/zh
Application granted granted Critical
Publication of CN116134332B publication Critical patent/CN116134332B/zh
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
    • 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
    • H04L5/0001—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
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H04L5/0041—Frequency-non-contiguous
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • 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
    • 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

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)
CN202180057140.0A 2020-08-10 2021-08-04 使用不相交带宽段的新无线电定位的信令考虑 Active CN116134332B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202063063933P 2020-08-10 2020-08-10
US63/063,933 2020-08-10
US17/393,184 2021-08-03
US17/393,184 US11848879B2 (en) 2020-08-10 2021-08-03 Signaling consideration for new radio positioning with disjoint bandwidth segments
PCT/US2021/044565 WO2022035663A1 (en) 2020-08-10 2021-08-04 Signaling consideration for new radio positioning with disjoint bandwidth segments

Publications (2)

Publication Number Publication Date
CN116134332A CN116134332A (zh) 2023-05-16
CN116134332B true CN116134332B (zh) 2025-09-05

Family

ID=80114310

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180057140.0A Active CN116134332B (zh) 2020-08-10 2021-08-04 使用不相交带宽段的新无线电定位的信令考虑

Country Status (7)

Country Link
US (3) US11848879B2 (https=)
EP (1) EP4193555A1 (https=)
JP (1) JP7741863B2 (https=)
KR (1) KR20230048308A (https=)
CN (1) CN116134332B (https=)
BR (1) BR112023001749A2 (https=)
WO (1) WO2022035663A1 (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11848879B2 (en) 2020-08-10 2023-12-19 Qualcomm Incorporated Signaling consideration for new radio positioning with disjoint bandwidth segments
EP4420444A1 (en) * 2021-10-19 2024-08-28 InterDigital Patent Holdings, Inc. Methods and apparatus for enabling frequency layers for positioning
US20240045053A1 (en) * 2022-07-19 2024-02-08 Samsung Electronics Co., Ltd. Positioning via round-trip carrier-phase method with multiple-carriers
CN117596606A (zh) * 2022-08-08 2024-02-23 华为技术有限公司 定位配置方法、装置及存储介质
US12309088B2 (en) 2022-08-10 2025-05-20 Apple Inc. PRS muting for location estimation of reduced capacity devices
US20240056242A1 (en) * 2022-08-10 2024-02-15 Apple Inc. Frequency Hopped PRSs for Location Estimation of Reduced Capacity Devices
US12593297B2 (en) * 2022-08-10 2026-03-31 Apple Inc. Location estimation for reduced capacity devices
EP4332609A1 (en) * 2022-08-31 2024-03-06 Nokia Technologies Oy Localization
EP4333466A1 (en) * 2022-08-31 2024-03-06 Nokia Technologies Oy Localization
US20240080795A1 (en) * 2022-09-07 2024-03-07 Qualcomm Incorporated Phase-coherent positioning reference signal (prs) and sounding reference signal (srs) resource sets
US20260059531A1 (en) * 2022-10-19 2026-02-26 Qualcomm Incorporated Apparatus and methods for coherent phase resource allocation in multi-beam carrier communication systems
WO2024158464A1 (en) * 2023-01-24 2024-08-02 Qualcomm Incorporated Selective positioning reference signal aggregation
US20240272268A1 (en) * 2023-02-14 2024-08-15 Qualcomm Incorporated Non-uniform reference signal patterns for positioning and sensing
KR20250073040A (ko) * 2023-02-17 2025-05-27 지티이 코포레이션 무선 디바이스의 포지셔닝 향상을 위한 시스템 및 방법
CN119138053A (zh) * 2023-04-07 2024-12-13 北京小米移动软件有限公司 定位测量方法及装置、通信设备、通信系统、存储介质
CN119586277A (zh) * 2023-06-08 2025-03-07 北京小米移动软件有限公司 信息处理方法、装置、通信设备及存储介质
WO2025065611A1 (zh) * 2023-09-28 2025-04-03 北京小米移动软件有限公司 定位测量处理方法及装置、存储介质
WO2025062385A1 (en) * 2023-11-08 2025-03-27 Lenovo (Singapore) Pte. Ltd. Techniques for high positioning accuracy with limited-bandwidth

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160223639A1 (en) * 2015-01-29 2016-08-04 Intel Corporation Wireless systems and methods
KR102284044B1 (ko) * 2015-09-10 2021-07-30 삼성전자주식회사 무선 통신 시스템에서 위치 추정 방법 및 장치
CN109479278B (zh) * 2016-08-04 2022-11-04 夏普株式会社 基站装置、定位服务器以及通信方法
US12149462B2 (en) * 2018-09-28 2024-11-19 Samsung Electronics Co., Ltd Positioning reference signal
US11451428B2 (en) * 2019-01-11 2022-09-20 Qualcomm Incorporated Configurable reference signal time difference measurement (RSTD) search window
US12273286B2 (en) 2019-01-21 2025-04-08 Qualcomm Incorporated Bandwidth part operation and downlink or uplink positioning reference signal scheme
EP4193556A1 (en) 2020-08-05 2023-06-14 InterDigital Patent Holdings, Inc. Methods for reference signal configuration in wireless systems
US11848879B2 (en) 2020-08-10 2023-12-19 Qualcomm Incorporated Signaling consideration for new radio positioning with disjoint bandwidth segments

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
R4-2006556 "Further discussion on NR PRS RSTD requirements";Intel Corporation;3GPP TSG-RAN WG4 Meeting # 95-e;20200516;第6页，图4 *

Also Published As

Publication number Publication date
WO2022035663A1 (en) 2022-02-17
KR20230048308A (ko) 2023-04-11
US11848879B2 (en) 2023-12-19
US20260058767A1 (en) 2026-02-26
JP7741863B2 (ja) 2025-09-18
EP4193555A1 (en) 2023-06-14
CN116134332A (zh) 2023-05-16
US20220045811A1 (en) 2022-02-10
US12425149B2 (en) 2025-09-23
JP2023537885A (ja) 2023-09-06
US20240089041A1 (en) 2024-03-14
BR112023001749A2 (pt) 2023-03-07

Similar Documents

Publication Publication Date Title
CN116134332B (zh) 使用不相交带宽段的新无线电定位的信令考虑
CN115428390B (zh) 未配置测量间隙时的最小定位参考信号(prs)处理
US20250048157A1 (en) Inter-reference signal resource usage for carrier phase measurements
EP4309438B1 (en) Closed loop feedback for improved positioning
US20250056514A1 (en) Reference signals for enhanced carrier phase measurements
US12550111B2 (en) Time-drift error mitigation for round-trip-time positioning
US20260067052A1 (en) Systems and techniques for phase-based measurements in carrier phase positioning
CN117157906A (zh) 基于资源索引信息来确定资源集处理优先级排定
KR20240157655A (ko) 보안 포지셔닝 시그널링을 위한 시스템들 및 기법들
CN117957790A (zh) 使用准共址信息的优化波束选择
EP4473688A1 (en) Request, configuration, and reporting of phase-based measurements for carrier phase positioning
CN119817160A (zh) 跨载波分量的感测参考信号切换

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant