JP2025016564A5 - - Google Patents
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- JP2025016564A5 JP2025016564A5 JP2024187348A JP2024187348A JP2025016564A5 JP 2025016564 A5 JP2025016564 A5 JP 2025016564A5 JP 2024187348 A JP2024187348 A JP 2024187348A JP 2024187348 A JP2024187348 A JP 2024187348A JP 2025016564 A5 JP2025016564 A5 JP 2025016564A5
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- JP
- Japan
- Prior art keywords
- sensing
- time
- time delay
- time domain
- pulses
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Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163187673P | 2021-05-12 | 2021-05-12 | |
| US63/187,673 | 2021-05-12 | ||
| US202163216871P | 2021-06-30 | 2021-06-30 | |
| US63/216,871 | 2021-06-30 | ||
| JP2023568014A JP7578849B2 (ja) | 2021-05-12 | 2022-05-11 | Ｗｉ－Ｆｉセンシングのための時間領域チャネル表現情報のためのシステム及び方法 |
| PCT/IB2022/054407 WO2022238940A1 (en) | 2021-05-12 | 2022-05-11 | Systems and methods for time domain channel representation information for wi-fi sensing |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023568014A Division JP7578849B2 (ja) | 2021-05-12 | 2022-05-11 | Ｗｉ－Ｆｉセンシングのための時間領域チャネル表現情報のためのシステム及び方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2025016564A JP2025016564A (ja) | 2025-02-04 |
| JP2025016564A5 true JP2025016564A5 (enExample) | 2025-05-01 |
| JP7785148B2 JP7785148B2 (ja) | 2025-12-12 |
Family
ID=83998992
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023568014A Active JP7578849B2 (ja) | 2021-05-12 | 2022-05-11 | Ｗｉ－Ｆｉセンシングのための時間領域チャネル表現情報のためのシステム及び方法 |
| JP2024187348A Active JP7785148B2 (ja) | 2021-05-12 | 2024-10-24 | Ｗｉ－Ｆｉセンシングのための時間領域チャネル表現情報のためのシステム及び方法 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023568014A Active JP7578849B2 (ja) | 2021-05-12 | 2022-05-11 | Ｗｉ－Ｆｉセンシングのための時間領域チャネル表現情報のためのシステム及び方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (4) | US11589297B2 (enExample) |
| EP (2) | EP4323801B1 (enExample) |
| JP (2) | JP7578849B2 (enExample) |
| KR (2) | KR102678497B1 (enExample) |
| CA (2) | CA3173370C (enExample) |
| WO (1) | WO2022238940A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022008073A1 (en) * | 2020-07-10 | 2022-01-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Measurement signals for sensing |
| US11589297B2 (en) * | 2021-05-12 | 2023-02-21 | Cognitive Systems Corp. | Systems and methods for time domain channel representation information for Wi-Fi sensing |
| US12035160B1 (en) * | 2021-09-13 | 2024-07-09 | Juniper Networks, Inc. | Processing channel state information (CSI) to determine characteristics of a space between wireless access points |
| US20250096967A1 (en) * | 2021-12-31 | 2025-03-20 | Cognitive Systems Corp. | Methods and systems for detection of channel variations for wi-fi sensing in unobserved bandwidth |
| WO2024148481A1 (zh) * | 2023-01-09 | 2024-07-18 | Oppo广东移动通信有限公司 | 管理帧传输方法、装置、通信设备及存储介质 |
| TWI900924B (zh) * | 2023-11-06 | 2025-10-11 | 緯創資通股份有限公司 | 基於多雷達的目標物件的偵測裝置和偵測方法 |
| WO2025260175A1 (en) * | 2024-06-21 | 2025-12-26 | Cognitive Systems Corp. | Systems and methods for wlan sensing carried out by a networking device |
| CN119939410B (zh) * | 2024-12-13 | 2026-05-01 | 重庆邮电大学工业互联网研究院 | 一种浴室淋浴干扰环境下的csi人体跌倒识别方法 |
| CN119628694B (zh) * | 2025-02-17 | 2025-04-22 | 深圳亚太航空技术股份有限公司 | 一体化机载通信天线设备及通信方法 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7342493B2 (en) * | 2005-04-22 | 2008-03-11 | Ultravision Security Systems, Inc. | Motion detector |
| US8208397B2 (en) | 2009-04-24 | 2012-06-26 | Telefonaktiebolaget L M Ericsson (Publ) | Efficient uplink transmission of channel state information |
| US10090972B2 (en) * | 2012-06-25 | 2018-10-02 | Cohere Technologies, Inc. | System and method for two-dimensional equalization in an orthogonal time frequency space communication system |
| US11928894B2 (en) * | 2012-09-18 | 2024-03-12 | Origin Wireless, Inc. | Method, apparatus, and system for wireless gait recognition |
| JP6688791B2 (ja) * | 2014-07-17 | 2020-04-28 | オリジン ワイヤレス， インコーポレイテッドＯｒｉｇｉｎ Ｗｉｒｅｌｅｓｓ， Ｉｎｃ． | 無線測位システム |
| US11500056B2 (en) * | 2015-07-17 | 2022-11-15 | Origin Wireless, Inc. | Method, apparatus, and system for wireless tracking with graph-based particle filtering |
| CN105471790B (zh) * | 2014-08-04 | 2020-05-15 | 北京三星通信技术研究有限公司 | 适用于分布式天线系统的协作传输方法、基站及终端 |
| US10182456B2 (en) * | 2015-10-15 | 2019-01-15 | Qualcomm Incorporated | Collision detection in a shared radio frequency spectrum band |
| ES2940446T3 (es) * | 2017-01-09 | 2023-05-08 | Wilus Inst Standards & Tech Inc | Método de comunicaciones inalámbricas y terminal de comunicaciones inalámbricas para señalizar paquetes multiusuario |
| US10462633B2 (en) * | 2017-03-10 | 2019-10-29 | Qualcomm Incorporated | Bluetooth based motion detection systems |
| EP3879298A3 (en) | 2017-12-01 | 2021-12-08 | Origin Wireless, Inc. | Method, apparatus, and system for object tracking and navigation |
| US10264405B1 (en) * | 2017-12-06 | 2019-04-16 | Cognitive Systems Corp. | Motion detection in mesh networks |
| US10393866B1 (en) * | 2018-03-26 | 2019-08-27 | Cognitive Systems Corp. | Detecting presence based on wireless signal analysis |
| US11374797B2 (en) | 2019-02-19 | 2022-06-28 | Intel Corporation | Enhanced channel sounding |
| US11402485B2 (en) | 2019-04-30 | 2022-08-02 | Robert Bosch Gmbh | Ultra-wideband intelligent sensing system and method |
| FI128778B (en) * | 2019-05-22 | 2020-12-15 | Nokia Solutions & Networks Oy | Communication devices and procedures |
| WO2020255271A1 (ja) * | 2019-06-18 | 2020-12-24 | 株式会社 東芝 | 電子装置及び方法 |
| US11601836B2 (en) | 2019-06-21 | 2023-03-07 | Intel Corporation | WLAN sensing frame exchange protocol |
| US20200400778A1 (en) * | 2019-09-06 | 2020-12-24 | Claudio Da Silva | Receiver diversity for wi-fi sensing |
| US11012122B1 (en) * | 2019-10-31 | 2021-05-18 | Cognitive Systems Corp. | Using MIMO training fields for motion detection |
| CN112804693B (zh) * | 2019-11-14 | 2024-06-25 | 华为技术有限公司 | 一种测量中间物体状态信息的方法及装置 |
| KR102911646B1 (ko) * | 2020-01-23 | 2026-01-12 | 삼성전자주식회사 | 무선통신 시스템에서 상향링크 채널 송신 방법 및 장치 |
| US20220070710A1 (en) | 2020-09-03 | 2022-03-03 | Lg Electronics Inc. | Grouping of wireless apparatus performing sensing |
| US12150171B2 (en) * | 2020-11-12 | 2024-11-19 | Intel Corporation | Mechanisms to enable peer-to-peer (P2P) sensing |
| WO2022154563A1 (en) * | 2021-01-14 | 2022-07-21 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting uplink channel in wireless communication system |
| US11589297B2 (en) | 2021-05-12 | 2023-02-21 | Cognitive Systems Corp. | Systems and methods for time domain channel representation information for Wi-Fi sensing |
| US20210273735A1 (en) | 2021-05-19 | 2021-09-02 | Intel Corporation | Method and apparatus used in wlan networks |
-
2022
- 2022-05-11 US US17/742,047 patent/US11589297B2/en active Active
- 2022-05-11 CA CA3173370A patent/CA3173370C/en active Active
- 2022-05-11 KR KR1020237038499A patent/KR102678497B1/ko active Active
- 2022-05-11 CA CA3290773A patent/CA3290773A1/en active Pending
- 2022-05-11 EP EP22806954.8A patent/EP4323801B1/en active Active
- 2022-05-11 JP JP2023568014A patent/JP7578849B2/ja active Active
- 2022-05-11 EP EP26168786.7A patent/EP4746580A3/en active Pending
- 2022-05-11 KR KR1020247020245A patent/KR20240101701A/ko active Pending
- 2022-05-11 WO PCT/IB2022/054407 patent/WO2022238940A1/en not_active Ceased
-
2023
- 2023-02-16 US US18/170,399 patent/US11871337B2/en active Active
- 2023-10-27 US US18/496,097 patent/US12156127B2/en active Active
-
2024
- 2024-10-24 JP JP2024187348A patent/JP7785148B2/ja active Active
- 2024-11-20 US US18/953,540 patent/US20250159591A1/en active Pending
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