JP2023552670A5 - - Google Patents
Info
- Publication number
- JP2023552670A5 JP2023552670A5 JP2023524186A JP2023524186A JP2023552670A5 JP 2023552670 A5 JP2023552670 A5 JP 2023552670A5 JP 2023524186 A JP2023524186 A JP 2023524186A JP 2023524186 A JP2023524186 A JP 2023524186A JP 2023552670 A5 JP2023552670 A5 JP 2023552670A5
- Authority
- JP
- Japan
- Prior art keywords
- time
- radar signal
- domain
- wireless communication
- communication device
- 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.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17/105,814 | 2020-11-27 | ||
| US17/105,814 US12123965B2 (en) | 2020-11-27 | 2020-11-27 | Transmission configuration for target radar signals with different target radar signal densities in time-domain |
| PCT/US2021/072082 WO2022115820A1 (en) | 2020-11-27 | 2021-10-28 | Transmission configuration for target radar signals with different target radar signal densities in time-domain |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023552670A JP2023552670A (ja) | 2023-12-19 |
| JP2023552670A5 true JP2023552670A5 (enExample) | 2024-10-23 |
| JP7780520B2 JP7780520B2 (ja) | 2025-12-04 |
Family
ID=78790142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023524186A Active JP7780520B2 (ja) | 2020-11-27 | 2021-10-28 | 時間領域において異なる標的レーダー信号密度をもつ標的レーダー信号のための送信構成 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US12123965B2 (enExample) |
| EP (1) | EP4252032A1 (enExample) |
| JP (1) | JP7780520B2 (enExample) |
| KR (1) | KR20230113548A (enExample) |
| CN (1) | CN116457691A (enExample) |
| TW (1) | TWI915439B (enExample) |
| WO (1) | WO2022115820A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11477754B2 (en) * | 2019-04-25 | 2022-10-18 | Qualcomm Incorporated | Systems and methods for positioning reference signal staggering configuration |
| JP7435828B2 (ja) * | 2020-12-17 | 2024-02-21 | 日本電信電話株式会社 | 物体検知システムおよび物体検知方法 |
| US12607732B2 (en) * | 2021-02-23 | 2026-04-21 | Cobalt Solutions, Inc | Systems and methods for detecting physical objects using passive radar receivers |
| CN115696423A (zh) * | 2021-07-31 | 2023-02-03 | 华为技术有限公司 | 一种通信方法及通信装置 |
| US12235378B2 (en) * | 2022-06-09 | 2025-02-25 | Qualcomm Incorporated | Enhanced assistance data for radio frequency sensing |
| EP4558839A1 (en) * | 2022-07-18 | 2025-05-28 | Qualcomm Incorporated | Tracking reference signals (trss) for joint communications and sensing |
| US12392885B2 (en) * | 2022-10-21 | 2025-08-19 | GM Global Technology Operations LLC | Multi-static radar detection system for a vehicle |
| WO2024171166A1 (en) * | 2023-02-17 | 2024-08-22 | Lenovo (Singapore) Pte. Ltd. | Configuration of a joint sensing and positioning measurement |
| US20240426970A1 (en) * | 2023-06-22 | 2024-12-26 | Qualcomm Incorporated | Joint communication and sensing using resource elements |
| US20240427007A1 (en) * | 2023-06-23 | 2024-12-26 | Qualcomm Incorporated | Location of target object using wireless ranging and user equipment positions |
| WO2025213433A1 (en) * | 2024-04-12 | 2025-10-16 | Huawei Technologies Co., Ltd. | Methods, apparatuses and systems for joint passive target and active node positioning |
| JP2026011763A (ja) * | 2024-07-12 | 2026-01-23 | Kddi株式会社 | 無線デバイス、通信装置及びプログラム |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1054873A (ja) * | 1996-08-12 | 1998-02-24 | Japan Radio Co Ltd | レーダ装置 |
| GB2428921B (en) * | 2005-08-01 | 2007-12-27 | Roke Manor Research | Sharing spectrum between radar and communications applications |
| US9660712B2 (en) * | 2013-02-07 | 2017-05-23 | Lg Electronics Inc. | Method and apparatus for transmitting downlink data on basis of beam restricted sub-frame |
| US9635559B2 (en) * | 2013-12-11 | 2017-04-25 | Qualcomm Incorporated | Load balancing in network deployments using unlicensed spectrum |
| CN106162922B (zh) * | 2015-01-27 | 2021-01-26 | 中兴通讯股份有限公司 | 发现信号的处理方法及装置 |
| CN109477886A (zh) * | 2016-06-01 | 2019-03-15 | 索尼移动通讯有限公司 | 无线电通信与雷达探测的共存 |
| US10109167B1 (en) * | 2017-10-20 | 2018-10-23 | Cognitive Systems Corp. | Motion localization in a wireless mesh network based on motion indicator values |
| US11474235B2 (en) | 2018-05-29 | 2022-10-18 | Qualcomm Incorporated | System and method to use reflected doppler radar signals to locate a second mobile device |
| US11408973B2 (en) | 2018-09-27 | 2022-08-09 | Google Llc | Controlling radar transmissions within a licensed frequency band |
| WO2020177099A1 (en) * | 2019-03-06 | 2020-09-10 | Qualcomm Incorporated | Mitigation of wifi interference on vehicle-to-everything communications |
| US11032009B1 (en) * | 2020-07-23 | 2021-06-08 | Lg Electronics Inc. | Method and apparatus for generating signal of user equipment and base station in wireless communication system |
| CN116457692A (zh) * | 2020-11-18 | 2023-07-18 | 联想（新加坡）私人有限公司 | 无线电接入网络中的雷达感测 |
-
2020
- 2020-11-27 US US17/105,814 patent/US12123965B2/en active Active
-
2021
- 2021-10-27 TW TW110139935A patent/TWI915439B/zh active
- 2021-10-28 KR KR1020237017326A patent/KR20230113548A/ko active Pending
- 2021-10-28 JP JP2023524186A patent/JP7780520B2/ja active Active
- 2021-10-28 CN CN202180077037.2A patent/CN116457691A/zh active Pending
- 2021-10-28 WO PCT/US2021/072082 patent/WO2022115820A1/en not_active Ceased
- 2021-10-28 EP EP21815336.9A patent/EP4252032A1/en active Pending
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