BR112022001983A2 - Quadro de complexidade de computação para processamento de sinal de referência de posicionamento - Google Patents
Quadro de complexidade de computação para processamento de sinal de referência de posicionamentoInfo
- Publication number
- BR112022001983A2 BR112022001983A2 BR112022001983A BR112022001983A BR112022001983A2 BR 112022001983 A2 BR112022001983 A2 BR 112022001983A2 BR 112022001983 A BR112022001983 A BR 112022001983A BR 112022001983 A BR112022001983 A BR 112022001983A BR 112022001983 A2 BR112022001983 A2 BR 112022001983A2
- Authority
- BR
- Brazil
- Prior art keywords
- positioning
- reference signal
- signal processing
- positioning reference
- related measurements
- Prior art date
Links
Classifications
-
- 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
- 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
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Databases & Information Systems (AREA)
- Electromagnetism (AREA)
- Quality & Reliability (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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR20190100354 | 2019-08-13 | ||
| US16/991,920 US11523364B2 (en) | 2019-08-13 | 2020-08-12 | Computation complexity framework for positioning reference signal processing |
| PCT/US2020/046238 WO2021030628A1 (en) | 2019-08-13 | 2020-08-13 | Computation complexity framework for positioning reference signal processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112022001983A2 true BR112022001983A2 (pt) | 2022-05-10 |
Family
ID=74567962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112022001983A BR112022001983A2 (pt) | 2019-08-13 | 2020-08-13 | Quadro de complexidade de computação para processamento de sinal de referência de posicionamento |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11523364B2 (https=) |
| EP (1) | EP4014611B1 (https=) |
| JP (1) | JP7597790B2 (https=) |
| KR (1) | KR102834295B1 (https=) |
| CN (1) | CN114651490B (https=) |
| BR (1) | BR112022001983A2 (https=) |
| PH (1) | PH12022550053A1 (https=) |
| TW (1) | TWI868195B (https=) |
| WO (1) | WO2021030628A1 (https=) |
Families Citing this family (44)
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| 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 |
| WO2021162512A1 (ko) * | 2020-02-13 | 2021-08-19 | 엘지전자 주식회사 | 무선 통신 시스템에서 신호를 송수신하는 방법 및 이를 지원하는 장치 |
| 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 |
| KR20230154818A (ko) | 2021-03-05 | 2023-11-09 | 퀄컴 인코포레이티드 | Ris(reconfigurable intelligent surface)-보조 및 비-ris-보조 신호 타이밍 |
| 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 |
| US12204042B2 (en) * | 2021-03-08 | 2025-01-21 | Qualcomm Incorporated | Communication system radar signaling |
| US20240121753A1 (en) * | 2021-03-12 | 2024-04-11 | Qualcomm Incorporated | Double differential timing procedures and indication of a required reference signal for positioning measurement set |
| 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 |
| JP2024512639A (ja) | 2021-03-30 | 2024-03-19 | 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 |
| US20240129085A1 (en) * | 2021-03-31 | 2024-04-18 | Qualcomm Incorporated | Embedding timing group information in reference signals for positioning |
| 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 |
| EP4316050A4 (en) | 2021-04-01 | 2024-12-25 | Qualcomm Incorporated | CONFIGURATION OF A PAIRED DOWNLINK POSITIONING REFERENCE SIGNAL RESOURCE |
| BR112023021123A2 (pt) * | 2021-04-21 | 2023-12-12 | Qualcomm Inc | Distribuição de cadeias de recepção para processamento paralelo de sinais de referência de múltiplas fontes |
| 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 |
| 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 |
| US20240267873A1 (en) * | 2021-08-06 | 2024-08-08 | Sony Group Corporation | Positioning measurement with low latency |
| WO2023014203A1 (ko) * | 2021-08-06 | 2023-02-09 | 엘지전자 주식회사 | 무선 통신 시스템에서 신호를 송수신하는 방법 및 이를 지원하는 장치 |
| 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 |
| EP4420444A1 (en) * | 2021-10-19 | 2024-08-28 | InterDigital Patent Holdings, Inc. | Methods and apparatus for enabling frequency layers for positioning |
| EP4473687A2 (en) * | 2022-02-02 | 2024-12-11 | Qualcomm Incorporated | Inter-reference signal resource usage for carrier phase measurements |
| WO2023224542A1 (en) * | 2022-05-19 | 2023-11-23 | 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 |
| WO2024011640A1 (zh) * | 2022-07-15 | 2024-01-18 | 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 |
| US20250358662A1 (en) * | 2022-08-12 | 2025-11-20 | Qualcomm Incorporated | Correspondence between beam sets for predictive beam management |
| JP2025534378A (ja) * | 2022-09-30 | 2025-10-15 | 華為技術有限公司 | 測距方法、装置、およびシステム |
| US12546869B2 (en) * | 2023-02-16 | 2026-02-10 | Nxp B.V. | Method and device for time-of-flight estimation in a communications system |
| WO2024238046A1 (en) * | 2023-05-13 | 2024-11-21 | Apple Inc. | Processing unit occupancy rules and prioritization rules for artificial intelligence enabled use cases |
| 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 |
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| 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 |
| RU2414096C2 (ru) | 2006-03-20 | 2011-03-10 | Квэлкомм Инкорпорейтед | Расширенная возможность передачи данных между абонентским оборудованием и беспроводной сетью |
| 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 |
| PT2843989T (pt) * | 2010-05-10 | 2017-11-21 | ERICSSON TELEFON AB L M (publ) | Métodos e aparelho para suporte de configuração de medições |
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| CN103209475B (zh) | 2012-01-16 | 2016-05-25 | 华为技术有限公司 | 定位方法、定位服务器、终端和基站 |
| WO2016013852A1 (ko) | 2014-07-24 | 2016-01-28 | 엘지전자(주) | 무선 통신 시스템에서 포지셔닝을 수행하기 위한 방법 및 이를 위한 장치 |
| 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) |
| US10383080B2 (en) | 2015-01-26 | 2019-08-13 | Intel IP Corporation | 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 |
| US11109193B2 (en) * | 2018-01-12 | 2021-08-31 | Lg Electronics Inc. | Method and device for performing positioning using drone |
| US12261788B2 (en) * | 2018-08-03 | 2025-03-25 | Telefonaktiebolaget Lm Ericsson (Publ) | Method for dynamic configuration of reference signal |
-
2020
- 2020-08-12 US US16/991,920 patent/US11523364B2/en active Active
- 2020-08-13 EP EP20764501.1A patent/EP4014611B1/en active Active
- 2020-08-13 TW TW109127588A patent/TWI868195B/zh active
- 2020-08-13 JP JP2022507379A patent/JP7597790B2/ja active Active
- 2020-08-13 KR KR1020227003894A patent/KR102834295B1/ko active Active
- 2020-08-13 WO PCT/US2020/046238 patent/WO2021030628A1/en not_active Ceased
- 2020-08-13 PH PH1/2022/550053A patent/PH12022550053A1/en unknown
- 2020-08-13 BR BR112022001983A patent/BR112022001983A2/pt unknown
- 2020-08-13 CN CN202080057095.4A patent/CN114651490B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2022544111A (ja) | 2022-10-17 |
| TWI868195B (zh) | 2025-01-01 |
| PH12022550053A1 (en) | 2023-06-26 |
| EP4014611A1 (en) | 2022-06-22 |
| EP4014611B1 (en) | 2024-10-23 |
| TW202123744A (zh) | 2021-06-16 |
| EP4014611C0 (en) | 2024-10-23 |
| US11523364B2 (en) | 2022-12-06 |
| CN114651490A (zh) | 2022-06-21 |
| US20210051622A1 (en) | 2021-02-18 |
| KR20220044954A (ko) | 2022-04-12 |
| JP7597790B2 (ja) | 2024-12-10 |
| CN114651490B (zh) | 2024-08-02 |
| KR102834295B1 (ko) | 2025-07-14 |
| WO2021030628A1 (en) | 2021-02-18 |
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