JP2023527637A5 - - Google Patents
Info
- Publication number
- JP2023527637A5 JP2023527637A5 JP2022557857A JP2022557857A JP2023527637A5 JP 2023527637 A5 JP2023527637 A5 JP 2023527637A5 JP 2022557857 A JP2022557857 A JP 2022557857A JP 2022557857 A JP2022557857 A JP 2022557857A JP 2023527637 A5 JP2023527637 A5 JP 2023527637A5
- Authority
- JP
- Japan
- Prior art keywords
- wireless device
- wwan
- reference signal
- aoa
- location
- 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.)
- Pending
Links
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063035091P | 2020-06-05 | 2020-06-05 | |
| US63/035,091 | 2020-06-05 | ||
| US17/335,761 US11889462B2 (en) | 2020-06-05 | 2021-06-01 | Systems and methods for bi-static radio-based object location detection |
| US17/335,761 | 2021-06-01 | ||
| PCT/US2021/035520 WO2021247755A1 (en) | 2020-06-05 | 2021-06-02 | Systems and methods for bi-static radio-based object location detection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023527637A JP2023527637A (ja) | 2023-06-30 |
| JP2023527637A5 true JP2023527637A5 (enExample) | 2024-05-15 |
Family
ID=78818234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022557857A Pending JP2023527637A (ja) | 2020-06-05 | 2021-06-02 | バイスタティック無線に基づく物体場所検出のためのシステムおよび方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11889462B2 (enExample) |
| EP (1) | EP4162294B1 (enExample) |
| JP (1) | JP2023527637A (enExample) |
| KR (1) | KR20230020407A (enExample) |
| CN (1) | CN115698759A (enExample) |
| BR (1) | BR112022023838A2 (enExample) |
| PH (1) | PH12022552428A1 (enExample) |
| WO (1) | WO2021247755A1 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12607732B2 (en) * | 2021-02-23 | 2026-04-21 | Cobalt Solutions, Inc | Systems and methods for detecting physical objects using passive radar receivers |
| US20240183974A1 (en) * | 2021-04-01 | 2024-06-06 | Telefonaktiebolaget Lm Ericsson (Publ) | Mapping of Scatterer Locations in a Radio Environment |
| EP4385141A1 (en) * | 2021-08-09 | 2024-06-19 | Telefonaktiebolaget LM Ericsson (publ) | Augmenting communication signal measurement with environmental information relative to a communication device |
| US12038522B2 (en) * | 2021-11-09 | 2024-07-16 | Texas Instruments Incorporated | Adaptive anchor selection and target position estimation |
| JP2025500196A (ja) * | 2021-12-17 | 2025-01-09 | コーニンクレッカ フィリップス エヌ ヴェ | 分散検知能力を有するワイヤレス通信システム |
| EP4198560A1 (en) * | 2021-12-17 | 2023-06-21 | Koninklijke Philips N.V. | Wireless communication system with distributed sensing capability |
| CN116390019A (zh) * | 2021-12-31 | 2023-07-04 | 维沃移动通信有限公司 | 定位方法、装置及通信设备 |
| EP4212910B1 (en) * | 2022-01-12 | 2026-03-04 | Deutsche Telekom AG | Method for conducting radiofrequency sensing involving a first radiofrequency sensing station and at least a second radiofrequency sensing station, wherein the first radiofrequency sensing station transmits a radiofrequency sensing signal, wherein, as a result of the radiofrequency sensing signal being transmitted, a radiofrequency sensing reception signal is received by the second radiofrequency sensing station, system or mobile communication network, radiofrequency sensing station, program and computer-readable medium |
| CN116614876B (zh) * | 2022-02-08 | 2026-03-03 | 维沃移动通信有限公司 | 定位方法、装置、用户设备及存储介质 |
| CN116939480A (zh) * | 2022-04-08 | 2023-10-24 | 中国移动通信有限公司研究院 | 定位方法、装置、相关设备及存储介质 |
| CN115616600B (zh) * | 2022-10-12 | 2026-01-13 | 中国电信股份有限公司 | 反向散射设备的定位方法、装置、设备、介质及程序 |
| US20240426969A1 (en) * | 2023-06-23 | 2024-12-26 | Qualcomm Incorporated | Per-panel rf sensing transmission and measurement operations |
| CN121693676A (zh) * | 2023-08-07 | 2026-03-17 | 交互数字专利控股公司 | 用于测量和报告障碍物位置的方法和设备 |
| WO2025040564A1 (en) * | 2023-08-18 | 2025-02-27 | Sony Group Corporation | Methods, communications devices and infrastructure equipment |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5852630A (en) * | 1997-07-17 | 1998-12-22 | Globespan Semiconductor, Inc. | Method and apparatus for a RADSL transceiver warm start activation procedure with precoding |
| US11035940B2 (en) | 2015-07-17 | 2021-06-15 | Origin Wireless, Inc. | Method, apparatus, and system for wireless proximity and presence monitoring |
| KR101733033B1 (ko) | 2016-07-08 | 2017-05-08 | 엘아이지넥스원 주식회사 | 바이스태틱 거리를 이용한 위치 추정 방법 |
| WO2018160141A1 (en) * | 2017-03-03 | 2018-09-07 | Nanyang Technological University | Apparatus and method for localisation and/or tracking |
| WO2018166626A1 (en) | 2017-03-17 | 2018-09-20 | Sony Mobile Communications Inc. | Radio-based object detection |
| US10852411B2 (en) | 2017-12-06 | 2020-12-01 | Cognitive Systems Corp. | Motion detection and localization based on bi-directional channel sounding |
| WO2020057748A1 (en) * | 2018-09-20 | 2020-03-26 | Huawei Technologies Co., Ltd. | Techniques for cooperative passive positioning |
| US11031978B2 (en) * | 2018-10-16 | 2021-06-08 | Samsung Electronics Co., Ltd. | Detection and ranging using multi-radio mobile devices |
| US11402489B2 (en) * | 2019-12-17 | 2022-08-02 | Hewlett Packard Enterprise Development Lp | Passive multi-person location tracking utilizing signal polarization |
| US12366650B2 (en) * | 2020-12-31 | 2025-07-22 | Hitachi Rail Gts Canada Inc. | Method and system for high-integrity vehicle localization |
| US11885899B2 (en) * | 2021-05-07 | 2024-01-30 | Qualcomm Incorporated | Generating indoor maps based on radio frequency sensing |
-
2021
- 2021-06-01 US US17/335,761 patent/US11889462B2/en active Active
- 2021-06-02 WO PCT/US2021/035520 patent/WO2021247755A1/en not_active Ceased
- 2021-06-02 PH PH1/2022/552428A patent/PH12022552428A1/en unknown
- 2021-06-02 EP EP21736417.3A patent/EP4162294B1/en active Active
- 2021-06-02 JP JP2022557857A patent/JP2023527637A/ja active Pending
- 2021-06-02 BR BR112022023838A patent/BR112022023838A2/pt unknown
- 2021-06-02 CN CN202180038734.7A patent/CN115698759A/zh active Pending
- 2021-06-02 KR KR1020227041548A patent/KR20230020407A/ko active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2023527637A5 (enExample) | ||
| JP2023538921A5 (enExample) | ||
| JP2024502787A5 (enExample) | ||
| JP2024502706A5 (enExample) | ||
| JP2023528133A5 (enExample) | ||
| JP2023538741A5 (enExample) | ||
| JP2024503882A5 (enExample) | ||
| JP2022511642A5 (enExample) | ||
| JP2023541899A5 (enExample) | ||
| CN103379427B (zh) | 一种定位方法、设备及系统 | |
| JP2023536439A5 (enExample) | ||
| KR100939640B1 (ko) | 다중 주파수의 음원을 이용한 위치인식방법 및위치인식시스템 | |
| JP2023535733A5 (enExample) | ||
| JP2024509409A5 (enExample) | ||
| JP2006518466A5 (enExample) | ||
| CN101568301B (zh) | 人体身高测量仪 | |
| PH12022552428A1 (en) | Systems and methods for bi-static radio-based object location detection | |
| JP2015535935A5 (enExample) | ||
| JP2023522572A5 (enExample) | ||
| CN209230639U (zh) | 一种基于激光导航的坐标定位装置 | |
| JP2014042247A5 (enExample) | ||
| JP2009198454A (ja) | 位置検知システム、位置検知サーバおよび端末 | |
| RU2014105501A (ru) | Навигация относительно площадки с использованием измерений расстояния | |
| CN103308934A (zh) | 一种利用wifi反射信号实现室内移动人员定位的方法 | |
| JP2024510652A5 (enExample) |