JP2024510437A5 - - Google Patents
Info
- Publication number
- JP2024510437A5 JP2024510437A5 JP2023554885A JP2023554885A JP2024510437A5 JP 2024510437 A5 JP2024510437 A5 JP 2024510437A5 JP 2023554885 A JP2023554885 A JP 2023554885A JP 2023554885 A JP2023554885 A JP 2023554885A JP 2024510437 A5 JP2024510437 A5 JP 2024510437A5
- Authority
- JP
- Japan
- Prior art keywords
- signaling device
- wireless signaling
- ris
- prs
- range
- 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 |
|---|---|---|---|
| GR20210100160 | 2021-03-16 | ||
| GR20210100160 | 2021-03-16 | ||
| PCT/US2022/014587 WO2022197378A1 (en) | 2021-03-16 | 2022-01-31 | Uplink and downlink ris-aided signaling |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2024510437A JP2024510437A (ja) | 2024-03-07 |
| JP2024510437A5 true JP2024510437A5 (https=) | 2025-01-23 |
| JP7762216B2 JP7762216B2 (ja) | 2025-10-29 |
Family
ID=80785250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023554885A Active JP7762216B2 (ja) | 2021-03-16 | 2022-01-31 | アップリンクおよびダウンリンクｒｉｓ支援シグナリング |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US12526104B2 (https=) |
| EP (1) | EP4309435B1 (https=) |
| JP (1) | JP7762216B2 (https=) |
| KR (1) | KR20230156338A (https=) |
| CN (1) | CN117016017A (https=) |
| BR (1) | BR112023018148A2 (https=) |
| TW (1) | TWI896848B (https=) |
| WO (1) | WO2022197378A1 (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024522564A (ja) * | 2021-06-09 | 2024-06-21 | クゥアルコム・インコーポレイテッド | 出発角（ａｏｄ）に基づく測位のためのサウンディング基準信号（ｓｒｓ）の再構成可能インテリジェントサーフェス（ｒｉｓ）ビーム掃引 |
| US20240255590A1 (en) * | 2021-08-02 | 2024-08-01 | Nippon Telegraph And Telephone Corporation | Wireless communication system, wireless communication system management method, wireless communication device, and control device |
| US20250138179A1 (en) * | 2022-11-20 | 2025-05-01 | Technology Innovation Institute-Sole Proprietorship Llc | Unmanned aerial vehicle detection and localization with cellular network infrastructure augmented by reconfigurable intelligent surfaces |
| US12476693B2 (en) * | 2023-01-20 | 2025-11-18 | Apple Inc. | Communication via uplink and downlink reflective devices |
| EP4472307A1 (en) | 2023-05-30 | 2024-12-04 | Nokia Solutions and Networks Oy | Ris-based enhanced positioning |
| US12598494B2 (en) * | 2023-06-02 | 2026-04-07 | Qualcomm Incorporated | Signal quality measurements for identifying intelligent reflection surfaces |
| KR20260049831A (ko) * | 2023-08-10 | 2026-04-14 | 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. | 유연한 중계 노드들을 사용한 메시지 전달 |
| WO2026040098A1 (en) * | 2024-08-23 | 2026-02-26 | Nec Corporation | Devices and methods for communication |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2979582B2 (ja) * | 1990-05-23 | 1999-11-15 | ソニー株式会社 | 伝送システム |
| CN111245494B (zh) | 2020-01-13 | 2022-06-10 | 东南大学 | 基于智能反射面的定位信息辅助波束控制方法 |
| US12196845B2 (en) * | 2020-03-31 | 2025-01-14 | Huawei Technologies Co., Ltd. | Systems and methods for locating user equipment in a wireless network |
| CN111912409B (zh) | 2020-07-08 | 2022-04-26 | 北京大学 | 可编程智能反射面辅助的多移动设备定位方法及装置 |
| US11570629B2 (en) * | 2020-07-10 | 2023-01-31 | Huawei Technologies Co., Ltd. | Systems and methods using configurable surfaces for wireless communication |
| CN115812159B (zh) * | 2020-07-17 | 2026-03-06 | 谷歌有限责任公司 | 通过使用自适应相变设备来确定用户设备的位置 |
| CN111983560B (zh) | 2020-08-05 | 2022-12-30 | 北京理工大学 | 一种双可重构智能表面辅助的毫米波单基站定位方法 |
| CN112346009B (zh) | 2021-01-06 | 2021-04-16 | 广东省新一代通信与网络创新研究院 | 一种基于智能反射面的定位方法及系统 |
-
2022
- 2022-01-31 US US18/264,528 patent/US12526104B2/en active Active
- 2022-01-31 WO PCT/US2022/014587 patent/WO2022197378A1/en not_active Ceased
- 2022-01-31 JP JP2023554885A patent/JP7762216B2/ja active Active
- 2022-01-31 EP EP22711113.5A patent/EP4309435B1/en active Active
- 2022-01-31 CN CN202280020668.5A patent/CN117016017A/zh active Pending
- 2022-01-31 BR BR112023018148A patent/BR112023018148A2/pt unknown
- 2022-01-31 KR KR1020237030520A patent/KR20230156338A/ko active Pending
- 2022-02-07 TW TW111104281A patent/TWI896848B/zh active
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