JPWO2023181965A1 - - Google Patents
Info
- Publication number
- JPWO2023181965A1 JPWO2023181965A1 JP2024509986A JP2024509986A JPWO2023181965A1 JP WO2023181965 A1 JPWO2023181965 A1 JP WO2023181965A1 JP 2024509986 A JP2024509986 A JP 2024509986A JP 2024509986 A JP2024509986 A JP 2024509986A JP WO2023181965 A1 JPWO2023181965 A1 JP WO2023181965A1
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/022—Site diversity; Macro-diversity
- H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/022—Site diversity; Macro-diversity
- H04B7/026—Co-operative diversity, e.g. using fixed or mobile stations as relays
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/27—Control channels or signalling for resource management between access points
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/16—Interfaces between hierarchically similar devices
- H04W92/20—Interfaces between hierarchically similar devices between access points
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022049958 | 2022-03-25 | ||
| PCT/JP2023/009046 WO2023181965A1 (ja) | 2022-03-25 | 2023-03-09 | 通信装置及び通信方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023181965A1 true JPWO2023181965A1 (https=) | 2023-09-28 |
| JPWO2023181965A5 JPWO2023181965A5 (https=) | 2026-03-13 |
Family
ID=88101281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024509986A Pending JPWO2023181965A1 (https=) | 2022-03-25 | 2023-03-09 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20250219679A1 (https=) |
| EP (1) | EP4503729A4 (https=) |
| JP (1) | JPWO2023181965A1 (https=) |
| KR (1) | KR20240166999A (https=) |
| CN (1) | CN118975312A (https=) |
| WO (1) | WO2023181965A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118614103A (zh) * | 2022-02-10 | 2024-09-06 | 松下电器（美国）知识产权公司 | 通信装置及通信方法 |
| US20260059327A1 (en) * | 2024-08-20 | 2026-02-26 | Qualcomm Incorporated | Coordinated spatial reuse with restricted medium sharing |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160099761A1 (en) * | 2014-10-07 | 2016-04-07 | Mediatek Inc. | Beam Synchronization Methods for Beamforming Wireless Networks |
| CN110139353B (zh) * | 2018-02-08 | 2025-02-25 | 华为技术有限公司 | 一种多接入点ap协调传输的方法以及相关装置 |
| US11096132B2 (en) * | 2018-07-26 | 2021-08-17 | Mediatek Singapore Pte. Ltd. | Joint sounding for multi-user communication in multi-AP WLAN |
| US11051174B2 (en) * | 2018-08-17 | 2021-06-29 | Intel Corporation | Grouping of access points (AP) into multi-AP groups to enable coordination of downlink transmissions |
| KR20250142473A (ko) * | 2018-11-08 | 2025-09-30 | 인터디지탈 패튼 홀딩스, 인크 | 무선 로컬 영역 네트워크(wlans)에서 다중 액세스 포인트(multi-ap) 조정을 위한 시스템, 방법 및 장치 |
| US11134542B2 (en) * | 2019-03-20 | 2021-09-28 | Intel Corporation | Multi-link discovery signaling in extremely high throughput (EHT) systems |
| WO2021010132A1 (ja) * | 2019-07-12 | 2021-01-21 | ソニー株式会社 | 通信制御装置および方法、無線通信装置および方法、並びに無線通信端末 |
| US12302213B2 (en) * | 2019-10-17 | 2025-05-13 | Lg Electronics Inc. | Shared AP selection in multi-AP system |
| WO2021141211A1 (ko) * | 2020-01-08 | 2021-07-15 | 엘지전자 주식회사 | 멀티 ap 시스템에서 c-ofdma 전송을 위한 채널 스위칭 |
| BR112022021937A2 (pt) * | 2020-04-29 | 2023-01-17 | Interdigital Patent Holdings Inc | Método executado por um primeiro ponto de acesso sem fio para coordenar uma transmissão de múltiplos pontos de acesso em uma rede sem fio de múltiplos pontos de acesso, ponto de acesso sem fio dispositivo de armazenamento legível por computador, e, método de dispositivo de armazenamento legível por computador |
| GB2595517B (en) * | 2020-05-29 | 2022-11-02 | Canon Kk | Methods and apparatuses for synchronization in a multi-AP coordination |
| JP7491159B2 (ja) | 2020-09-17 | 2024-05-28 | ブラザー工業株式会社 | 印刷実行部に印刷を実行させるための制御装置とそのためのコンピュータプログラム |
-
2023
- 2023-03-09 EP EP23774564.1A patent/EP4503729A4/en active Pending
- 2023-03-09 CN CN202380029870.9A patent/CN118975312A/zh active Pending
- 2023-03-09 JP JP2024509986A patent/JPWO2023181965A1/ja active Pending
- 2023-03-09 KR KR1020247030470A patent/KR20240166999A/ko active Pending
- 2023-03-09 US US18/850,009 patent/US20250219679A1/en active Pending
- 2023-03-09 WO PCT/JP2023/009046 patent/WO2023181965A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP4503729A1 (en) | 2025-02-05 |
| WO2023181965A1 (ja) | 2023-09-28 |
| CN118975312A (zh) | 2024-11-15 |
| EP4503729A4 (en) | 2025-07-02 |
| US20250219679A1 (en) | 2025-07-03 |
| KR20240166999A (ko) | 2024-11-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20260305 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20260305 |