WO2023050571A1 - Procédé de liaison terrestre à bande de fréquences de croisement sans fil, et système - Google Patents
Procédé de liaison terrestre à bande de fréquences de croisement sans fil, et système Download PDFInfo
- Publication number
- WO2023050571A1 WO2023050571A1 PCT/CN2021/136296 CN2021136296W WO2023050571A1 WO 2023050571 A1 WO2023050571 A1 WO 2023050571A1 CN 2021136296 W CN2021136296 W CN 2021136296W WO 2023050571 A1 WO2023050571 A1 WO 2023050571A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- frequency band
- path
- seconds
- link
- node device
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 35
- 230000006855 networking Effects 0.000 claims abstract description 22
- 238000005259 measurement Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000001902 propagating effect Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000015654 memory Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
- H04W40/04—Communication route or path selection, e.g. power-based or shortest path routing based on wireless node resources
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
- H04W40/12—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
- H04W40/12—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality
- H04W40/16—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality based on interference
Definitions
- the frequency band selection component in the wireless cross-band backhaul module 202 can determine the frequency band used when the minimum link metric is calculated (that is, when the minimum link metric is calculated When using a set of weights corresponding to the frequency band) and use it as the best frequency band for the link.
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
La présente invention concerne un procédé de liaison terrestre à bande de fréquences de croisement sans fil permettant la mise en réseau EasyMesh. Le procédé consiste à mesurer une sélection de trajet optimale au moyen d'une mesure de trajet. En particulier, un trajet de liaison terrestre entre des dispositifs de réseautage de nœud et le fait de savoir si une bande de fréquences 5G ou une bande de fréquences 2.4G est utilisée pour la liaison terrestre sont sélectionnés de manière dynamique au moyen de la compilation de statistiques concernant les paramètres associés à une qualité de liaison terrestre sans fil (tels que le taux d'utilisation de canal, le brouillage de bruit, le débit de connexion de client, le paramètre de puissance de canal reçu, etc.) et de l'analyse de ces paramètres.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111155904.8A CN113923744A (zh) | 2021-09-29 | 2021-09-29 | 用于无线交叉频段回传的方法和系统 |
CN202111155904.8 | 2021-09-29 |
Publications (1)
Publication Number | Publication Date |
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WO2023050571A1 true WO2023050571A1 (fr) | 2023-04-06 |
Family
ID=79237227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2021/136296 WO2023050571A1 (fr) | 2021-09-29 | 2021-12-08 | Procédé de liaison terrestre à bande de fréquences de croisement sans fil, et système |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN113923744A (fr) |
WO (1) | WO2023050571A1 (fr) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016013781A1 (fr) * | 2014-07-25 | 2016-01-28 | 주식회사 케이티 | Procédé pour transmettre des données de liaison montante dans une cellule de bande non autorisée, et appareil correspondant |
CN105913633A (zh) * | 2016-04-18 | 2016-08-31 | 成都福立盟科技有限公司 | 基于170MHz频段的无线数据传输系统及其传输方法 |
US20170164210A1 (en) * | 2002-03-11 | 2017-06-08 | Netgear, Inc. | Spectrum allocation system and method for multi-band wireless rf data communications |
CN107911184A (zh) * | 2017-08-04 | 2018-04-13 | 常州工学院 | 一种基于频谱感知的机会认知路由的方法 |
CN110572858A (zh) * | 2019-09-20 | 2019-12-13 | 上海博昂电气有限公司 | 免授权频段无线数据传输方法、装置及组网方法 |
CN111741499A (zh) * | 2020-07-31 | 2020-10-02 | 深圳市吉祥腾达科技有限公司 | 一种智能无线组网多频段汇聚的方法 |
CN111988811A (zh) * | 2020-08-27 | 2020-11-24 | 深圳市吉祥腾达科技有限公司 | 一种网状多频段多路径备份mesh组网系统与方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070211757A1 (en) * | 2006-03-07 | 2007-09-13 | Ozgur Oyman | OFDMA resource allocation in multi-hop wireless mesh networks |
US10104608B2 (en) * | 2016-11-07 | 2018-10-16 | Eero Inc. | Systems and methods for enhanced mesh networking |
CN111436091B (zh) * | 2019-03-28 | 2022-05-20 | 维沃移动通信有限公司 | 传输路径的选择方法、信息配置方法、终端及网络设备 |
US11510279B2 (en) * | 2019-05-14 | 2022-11-22 | Qubercomm Technologies, Inc. | System and method for selecting a path in a communication network |
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2021
- 2021-09-29 CN CN202111155904.8A patent/CN113923744A/zh active Pending
- 2021-12-08 WO PCT/CN2021/136296 patent/WO2023050571A1/fr unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170164210A1 (en) * | 2002-03-11 | 2017-06-08 | Netgear, Inc. | Spectrum allocation system and method for multi-band wireless rf data communications |
WO2016013781A1 (fr) * | 2014-07-25 | 2016-01-28 | 주식회사 케이티 | Procédé pour transmettre des données de liaison montante dans une cellule de bande non autorisée, et appareil correspondant |
CN105913633A (zh) * | 2016-04-18 | 2016-08-31 | 成都福立盟科技有限公司 | 基于170MHz频段的无线数据传输系统及其传输方法 |
CN107911184A (zh) * | 2017-08-04 | 2018-04-13 | 常州工学院 | 一种基于频谱感知的机会认知路由的方法 |
CN110572858A (zh) * | 2019-09-20 | 2019-12-13 | 上海博昂电气有限公司 | 免授权频段无线数据传输方法、装置及组网方法 |
CN111741499A (zh) * | 2020-07-31 | 2020-10-02 | 深圳市吉祥腾达科技有限公司 | 一种智能无线组网多频段汇聚的方法 |
CN111988811A (zh) * | 2020-08-27 | 2020-11-24 | 深圳市吉祥腾达科技有限公司 | 一种网状多频段多路径备份mesh组网系统与方法 |
Also Published As
Publication number | Publication date |
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CN113923744A (zh) | 2022-01-11 |
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