CN114651490B - 定位参考信号处理的计算复杂度框架 - Google Patents

定位参考信号处理的计算复杂度框架 Download PDF

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Publication number
CN114651490B
CN114651490B CN202080057095.4A CN202080057095A CN114651490B CN 114651490 B CN114651490 B CN 114651490B CN 202080057095 A CN202080057095 A CN 202080057095A CN 114651490 B CN114651490 B CN 114651490B
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China
Prior art keywords
positioning
prs
related measurements
parameter
reporting
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CN202080057095.4A
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Chinese (zh)
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CN114651490A (zh
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A·马诺拉科斯
S·阿卡拉卡兰
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • 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
    • H04B17/364—Delay profiles
    • 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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Quality & Reliability (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (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)
CN202080057095.4A 2019-08-13 2020-08-13 定位参考信号处理的计算复杂度框架 Active CN114651490B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GR20190100354 2019-08-13
GR20190100354 2019-08-13
US16/991,920 US11523364B2 (en) 2019-08-13 2020-08-12 Computation complexity framework for positioning reference signal processing
US16/991,920 2020-08-12
PCT/US2020/046238 WO2021030628A1 (en) 2019-08-13 2020-08-13 Computation complexity framework for positioning reference signal processing

Publications (2)

Publication Number Publication Date
CN114651490A CN114651490A (zh) 2022-06-21
CN114651490B true CN114651490B (zh) 2024-08-02

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US (1) US11523364B2 (enExample)
EP (1) EP4014611B1 (enExample)
JP (1) JP7597790B2 (enExample)
KR (1) KR102834295B1 (enExample)
CN (1) CN114651490B (enExample)
BR (1) BR112022001983A2 (enExample)
PH (1) PH12022550053A1 (enExample)
TW (1) TWI868195B (enExample)
WO (1) WO2021030628A1 (enExample)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11979883B2 (en) * 2019-08-15 2024-05-07 Intel Corporation Downlink (DL) positioning reference signal (PRS) resource configuration and measurement in new radio (NR) systems
EP4014607B1 (en) * 2019-08-16 2025-12-10 Nokia Technologies Oy Non-line-of-sight path detection for user equipment positioning in wireless networks
US12245164B2 (en) * 2020-01-09 2025-03-04 Lg Electronics Inc. Method for sharing power and resources for sidelink positioning, and apparatus therefor
US12021599B2 (en) * 2020-02-13 2024-06-25 Lg Electronics Inc. Method for transmitting/receiving signal in wireless communication system and apparatus supporting same
US11463221B2 (en) * 2020-04-09 2022-10-04 Qualcomm Incorporated Measurement period formulation for positioning reference signal (PRS) processing
US12363673B2 (en) * 2020-06-04 2025-07-15 Telefonaktiebolaget Lm Ericsson (Publ) Technique for determining a location of a radio network node
US11843964B2 (en) * 2020-10-15 2023-12-12 Qualcomm Incorporated Prioritization of positioning-related reports in uplink
US12066560B2 (en) * 2021-02-10 2024-08-20 Samsung Electronics Co., Ltd. NR positioning enhancement for timing and angle based methods and resource aggregation
US11943738B2 (en) 2021-03-03 2024-03-26 Qualcomm Incorporated Shared requirement for a double differential timing procedure
CN117043622A (zh) * 2021-03-05 2023-11-10 高通股份有限公司 Ris辅助式和非ris辅助式信令
EP4302120B1 (en) 2021-03-05 2026-07-01 QUALCOMM Incorporated RIS-ASSISTED (Reconfigurable Intelligent Surface) AND NON-RIS-ASSISTED SIGNAL SYNCHRONIZATION
US12204042B2 (en) * 2021-03-08 2025-01-21 Qualcomm Incorporated Communication system radar signaling
CN117099018A (zh) * 2021-03-12 2023-11-21 高通股份有限公司 双差分定时规程以及对所需的用于定位的参考信号测量集合的指示
CN115119137A (zh) 2021-03-17 2022-09-27 维沃移动通信有限公司 定位方法、装置、通信设备
WO2022204655A1 (en) * 2021-03-23 2022-09-29 Qualcomm Incorporated Positioning measurement report compression
US11729582B2 (en) * 2021-03-26 2023-08-15 Qualcomm Incorporated Measurement model based on uplink signals with reciprocity to downlink beam
JP7862911B2 (ja) 2021-03-30 2026-05-20 インターデイジタル パテント ホールディングス インコーポレイテッド 無線通信システムにおける低減されたレイテンシを有する測位のための方法及びｗｔｒｕ
CN115150936B (zh) * 2021-03-31 2025-10-31 大唐移动通信设备有限公司 定位方法、装置、设备及存储介质
WO2022211906A1 (en) * 2021-03-31 2022-10-06 Qualcomm Incorporated Embedding timing group information in reference signals for positioning
CN117099425A (zh) 2021-04-01 2023-11-21 高通股份有限公司 成对下行链路定位参考信号资源配置
EP4382946B1 (en) * 2021-04-21 2026-07-29 QUALCOMM Incorporated Distributing receive chains for parallel processing of reference signals from multiple sources
US11965975B2 (en) 2021-04-30 2024-04-23 Samsung Electronics Co., Ltd. Accuracy and latency improvements for Rel-17 NR positioning
EP4087338A1 (en) * 2021-05-04 2022-11-09 Nokia Technologies Oy Configuration of position measurement reports
US12523736B2 (en) * 2021-05-10 2026-01-13 Qualcomm Incorporated On-demand positioning reference signal configuration
CN115550833A (zh) * 2021-06-30 2022-12-30 乐鑫信息科技（上海）股份有限公司 Wi-Fi定位方法和系统
CN115623584B (zh) * 2021-07-12 2026-01-30 维沃移动通信有限公司 测量方法、装置、通信设备、存储介质及系统
WO2023014203A1 (ko) * 2021-08-06 2023-02-09 엘지전자 주식회사 무선 통신 시스템에서 신호를 송수신하는 방법 및 이를 지원하는 장치
EP4381772A1 (en) * 2021-08-06 2024-06-12 Sony Group Corporation Positioning measurement with low latency
US11917653B2 (en) * 2021-09-09 2024-02-27 Qualcomm Incorporated Dynamic positioning capability reporting in millimeter wave bands
US11889425B2 (en) 2021-09-10 2024-01-30 Nokia Technologies Oy Methods and apparatuses for mitigating reduced complexity features impact on positioning performance
US11929952B2 (en) * 2021-09-22 2024-03-12 Qualcomm Incorporated Sidelink positioning reference signal pattern
MX2024004510A (es) * 2021-10-19 2024-06-28 Interdigital Patent Holdings Inc Métodos y aparatos para habilitar la frecuencia.
CN118614024A (zh) * 2022-02-02 2024-09-06 高通股份有限公司 对用于载波相位定位的基于相位的测量的请求、配置和报告
KR20240145978A (ko) * 2022-02-02 2024-10-07 퀄컴 인코포레이티드 캐리어 위상 측정을 위한 인터-기준 신호 자원 사용
KR20230153247A (ko) * 2022-04-28 2023-11-06 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 정보 보고 방법 및 장치
EP4527127A1 (en) * 2022-05-19 2025-03-26 Telefonaktiebolaget LM Ericsson (publ) Determining ue orientation to support next generation application
CN117200952B (zh) * 2022-05-28 2026-02-06 华为技术有限公司 侧行定位参考信号资源分配方法、装置、系统及存储介质
CN115336297B (zh) * 2022-07-15 2025-12-12 北京小米移动软件有限公司 定位辅助终端设备的确定方法、装置
CN117528553A (zh) * 2022-07-25 2024-02-06 大唐移动通信设备有限公司 定位方法、终端、网络侧设备、lmf和存储介质
WO2024023914A1 (ja) * 2022-07-26 2024-02-01 日本電信電話株式会社 無線通信システム、位置推定方法及び無線通信装置
CN119586020A (zh) * 2022-08-12 2025-03-07 高通股份有限公司 用于预测性波束管理的波束集合之间的对应关系
CN118119860A (zh) * 2022-09-30 2024-05-31 华为技术有限公司 一种测距方法、装置和系统
WO2024123455A1 (en) * 2022-12-06 2024-06-13 Qualcomm Incorporated Measurement configurations and measurement report enhancements based on area ids
US12546869B2 (en) * 2023-02-16 2026-02-10 Nxp B.V. Method and device for time-of-flight estimation in a communications system
CN121312081A (zh) * 2023-05-13 2026-01-09 苹果公司 针对启用人工智能的用例的处理单元占用规则和优先级排序规则
US20250323766A1 (en) * 2024-04-15 2025-10-16 Nextnav France Multipath mitigation, interference cancellation and multilateration in a cellular network supporting accurate and resilient pnt services
WO2025243910A1 (ja) * 2024-05-23 2025-11-27 株式会社Ｎｔｔドコモ 端末、無線通信方法及び基地局
WO2026018184A1 (en) * 2024-07-18 2026-01-22 Nokia Technologies Oy Enhanced data collection for positioning
JP2025149811A (ja) * 2024-10-11 2025-10-08 株式会社Ｎｔｔドコモ 端末、無線通信方法及び基地局

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2797347A1 (en) * 2012-01-16 2014-10-29 Huawei Technologies Co., Ltd Positioning method, positioning server, terminal, and base station

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6728522B1 (en) * 1999-09-07 2004-04-27 Delphi Technologies, Inc. Weather band radio and method of tuning same
JP4474831B2 (ja) 2003-01-28 2010-06-09 日本電気株式会社 移動通信網における移動局位置特定システム、制御装置及び移動局
MY143277A (en) 2006-03-20 2011-04-15 Qualcomm Inc Extended capability transfer between a user equipment and a wireless network
US9002354B2 (en) * 2009-06-12 2015-04-07 Google Technology Holdings, LLC Interference control, SINR optimization and signaling enhancements to improve the performance of OTDOA measurements
US8682389B2 (en) 2010-05-03 2014-03-25 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatus for positioning measurement in multi-antenna transmission systems
BR112012028758A2 (pt) * 2010-05-10 2016-07-19 Ericsson Telefon Ab L M métodos e aparelho para suporte de configuração de medição
WO2013039791A2 (en) * 2011-09-09 2013-03-21 Drumbi, Inc. Systems and methods for coordinated voice and data communications
US9964626B2 (en) 2014-07-24 2018-05-08 Lg Electronics Inc. Positioning method and apparatus therefor in wireless communication system
US9668099B2 (en) 2014-07-31 2017-05-30 Intel Corporation Apparatus, computer-readable medium, and method to determine a user equipment location in a cellular network using signals from a wireless local area network (WLAN)
EP3251235B1 (en) 2015-01-26 2021-03-24 Apple Inc. Device and method to improve horizontal and vertical positioning accuracy
US9482742B1 (en) 2015-05-12 2016-11-01 Qualcomm Incorporated Positioning reference signal (PRS) generation for multiple transmit antenna systems
US10098029B2 (en) * 2015-12-02 2018-10-09 Intel IP Corporation Mobile communication devices and methods for performing reference signal measurements
US10256957B2 (en) 2016-08-12 2019-04-09 Innovative Technology Lab Co., Ltd. Method and apparatus for transmitting/receiving positioning reference signal
US10098084B2 (en) * 2016-09-30 2018-10-09 Verizon Patent And Licensing Inc. Apparatus and method for positioning signal control for a wireless network
US10660109B2 (en) * 2016-11-16 2020-05-19 Qualcomm Incorporated Systems and methods to support multiple configurations for positioning reference signals in a wireless network
US10512056B2 (en) * 2017-05-05 2019-12-17 Futurewei Technologies, Inc. System and method for network positioning of devices in a beamformed communications system
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
CN110012536B (zh) 2018-01-05 2021-10-01 华为技术有限公司 用于终端设备的定位方法、装置及系统
WO2019139191A1 (ko) * 2018-01-12 2019-07-18 엘지전자 주식회사 드론을 활용하여 위치 추적을 수행하는 방법 및 장치
KR102746802B1 (ko) * 2018-08-03 2024-12-24 텔레폰악티에볼라겟엘엠에릭슨(펍) 기준 신호의 동적 구성을 위한 방법

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2797347A1 (en) * 2012-01-16 2014-10-29 Huawei Technologies Co., Ltd Positioning method, positioning server, terminal, and base station

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Publication number Publication date
EP4014611A1 (en) 2022-06-22
US11523364B2 (en) 2022-12-06
TW202123744A (zh) 2021-06-16
KR20220044954A (ko) 2022-04-12
EP4014611C0 (en) 2024-10-23
JP7597790B2 (ja) 2024-12-10
TWI868195B (zh) 2025-01-01
EP4014611B1 (en) 2024-10-23
KR102834295B1 (ko) 2025-07-14
PH12022550053A1 (en) 2023-06-26
CN114651490A (zh) 2022-06-21
WO2021030628A1 (en) 2021-02-18
JP2022544111A (ja) 2022-10-17
BR112022001983A2 (pt) 2022-05-10
US20210051622A1 (en) 2021-02-18

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