CN113966626A - 信息发送方法、信息发送装置及存储介质 - Google Patents
信息发送方法、信息发送装置及存储介质 Download PDFInfo
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- CN113966626A CN113966626A CN202080001079.3A CN202080001079A CN113966626A CN 113966626 A CN113966626 A CN 113966626A CN 202080001079 A CN202080001079 A CN 202080001079A CN 113966626 A CN113966626 A CN 113966626A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/14—Spectrum sharing arrangements between different networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
- H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
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- 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
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
- H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
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- 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
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0868—Hybrid systems, i.e. switching and combining
- H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
- H04W16/28—Cell structures using beam steering
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
- H04W74/0875—Non-scheduled access, e.g. ALOHA using a dedicated channel for access with assigned priorities based access
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本公开是关于一种信息发送方法、信息发送装置及存储介质，信息发送方法包括：确定进行空闲信道评估检测的多个波束；基于所述多个波束中的每一个波束，在所述每一波束各自对应的波束方向上进行空闲信道评估检测；响应于所述多个波束中存在进行空闲信道评估检测成功的一个或多个波束，在进行空闲信道评估检测成功的所述一个或多个波束中确定进行信息发送的波束，并进行信息发送。通过本公开，提高多个波束进行空闲信道评估检测的成功率，进而提高信息发送成功率。
Description
PCT国内申请，说明书已公开。
Claims (16)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/091369 WO2021232308A1 (zh) | 2020-05-20 | 2020-05-20 | 信息发送方法、信息发送装置及存储介质 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113966626A true CN113966626A (zh) | 2022-01-21 |
Family
ID=78709089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080001079.3A Pending CN113966626A (zh) | 2020-05-20 | 2020-05-20 | 信息发送方法、信息发送装置及存储介质 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20230199843A1 (zh) |
| CN (1) | CN113966626A (zh) |
| WO (1) | WO2021232308A1 (zh) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019035631A1 (ko) * | 2017-08-16 | 2019-02-21 | 엘지전자 주식회사 | 비면허 대역에서 라디오 링크를 관리하는 방법 및 장치 |
| US10716120B2 (en) * | 2017-08-25 | 2020-07-14 | Qualcomm Incorporated | Channel access mechanisms for multi-band operation |
| JP2019062505A (ja) * | 2017-09-28 | 2019-04-18 | シャープ株式会社 | 通信装置および通信方法 |
| US10959105B2 (en) * | 2017-09-29 | 2021-03-23 | Qualcomm Incorporated | Methods, apparatuses and systems for configuring bandwidth parts in shared spectrum |
-
2020
- 2020-05-20 CN CN202080001079.3A patent/CN113966626A/zh active Pending
- 2020-05-20 WO PCT/CN2020/091369 patent/WO2021232308A1/zh active Application Filing
- 2020-05-20 US US17/999,124 patent/US20230199843A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021232308A1 (zh) | 2021-11-25 |
| US20230199843A1 (en) | 2023-06-22 |
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