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)
- 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)
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 |
| US12057918B2 (en) * | 2019-08-16 | 2024-08-06 | 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 |
| WO2021244764A1 (en) * | 2020-06-04 | 2021-12-09 | 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 |
| BR112023017353A2 (pt) * | 2021-03-05 | 2023-12-12 | Qualcomm Inc | Sinalização assistida por ris e não assistida por ris |
| CN116964469A (zh) | 2021-03-05 | 2023-10-27 | 高通股份有限公司 | Ris辅助式和非ris辅助式信号定时 |
| 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 |
| WO2022212126A1 (en) | 2021-03-30 | 2022-10-06 | Idac Holdings, Inc. | Method and wtru for positioning with reduced latency in wireless communication systems |
| 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 |
| US20240129085A1 (en) * | 2021-03-31 | 2024-04-18 | 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 |
| US20240142564A1 (en) * | 2021-04-21 | 2024-05-02 | Qualcomm Incorporated | Distributing receive chains for parallel processing of reference signals from multiple sources |
| US12025725B2 (en) | 2021-04-30 | 2024-07-02 | 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 |
| EP4383863A4 (en) * | 2021-08-06 | 2025-05-07 | LG Electronics Inc. | Method for transmitting and receiving a signal in a wireless communication system and device for supporting the same |
| WO2023012339A1 (en) * | 2021-08-06 | 2023-02-09 | 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 |
| US20240422716A1 (en) | 2021-10-19 | 2024-12-19 | Interdigital Patent Holdings, Inc. | Methods and apparatus for enabling frequency layers for positioning |
| WO2023149994A2 (en) * | 2022-02-02 | 2023-08-10 | Qualcomm Incorporated | Inter-reference signal resource usage for carrier phase measurements |
| US20250317895A1 (en) * | 2022-05-19 | 2025-10-09 | 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 |
| WO2024065711A1 (zh) * | 2022-09-30 | 2024-04-04 | 华为技术有限公司 | 一种测距方法、装置和系统 |
| 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 |
| CN103125133B (zh) * | 2010-05-10 | 2016-03-23 | 瑞典爱立信有限公司 | 用于测量配置支持的方法和设备 |
| US9118760B2 (en) * | 2011-09-09 | 2015-08-25 | Drumbi, Inc. | Systems and methods for coordinated voice and data communications |
| 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 |
| 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) |
| WO2016122761A1 (en) | 2015-01-26 | 2016-08-04 | 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 |
| EP3742828A4 (en) * | 2018-01-12 | 2021-07-28 | LG Electronics Inc. | LOCATION PROCESS AND DEVICE CARRIED OUT USING A DRONE |
| CN112771394B (zh) * | 2018-08-03 | 2025-05-13 | 瑞典爱立信有限公司 | 用于参考信号的动态配置的方法 |
-
2020
- 2020-08-12 US US16/991,920 patent/US11523364B2/en active Active
- 2020-08-13 CN CN202080057095.4A patent/CN114651490B/zh active Active
- 2020-08-13 KR KR1020227003894A patent/KR102834295B1/ko active Active
- 2020-08-13 EP EP20764501.1A patent/EP4014611B1/en active Active
- 2020-08-13 WO PCT/US2020/046238 patent/WO2021030628A1/en not_active Ceased
- 2020-08-13 JP JP2022507379A patent/JP7597790B2/ja active Active
- 2020-08-13 TW TW109127588A patent/TWI868195B/zh active
- 2020-08-13 BR BR112022001983A patent/BR112022001983A2/pt unknown
- 2020-08-13 PH PH1/2022/550053A patent/PH12022550053A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TWI868195B (zh) | 2025-01-01 |
| US20210051622A1 (en) | 2021-02-18 |
| EP4014611C0 (en) | 2024-10-23 |
| TW202123744A (zh) | 2021-06-16 |
| WO2021030628A1 (en) | 2021-02-18 |
| CN114651490B (zh) | 2024-08-02 |
| EP4014611B1 (en) | 2024-10-23 |
| PH12022550053A1 (en) | 2023-06-26 |
| JP7597790B2 (ja) | 2024-12-10 |
| JP2022544111A (ja) | 2022-10-17 |
| US11523364B2 (en) | 2022-12-06 |
| CN114651490A (zh) | 2022-06-21 |
| KR102834295B1 (ko) | 2025-07-14 |
| KR20220044954A (ko) | 2022-04-12 |
| EP4014611A1 (en) | 2022-06-22 |
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