MX2023005329A - Metodo para escuchar canal y aparato relacionado. - Google Patents
Metodo para escuchar canal y aparato relacionado.Info
- Publication number
- MX2023005329A MX2023005329A MX2023005329A MX2023005329A MX2023005329A MX 2023005329 A MX2023005329 A MX 2023005329A MX 2023005329 A MX2023005329 A MX 2023005329A MX 2023005329 A MX2023005329 A MX 2023005329A MX 2023005329 A MX2023005329 A MX 2023005329A
- Authority
- MX
- Mexico
- Prior art keywords
- frame
- inter
- channel monitoring
- sta
- time length
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 3
- 238000004891 communication Methods 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
-
- 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]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/1607—Details of the supervisory signal
- H04L1/1621—Group acknowledgement, i.e. the acknowledgement message defining a range of identifiers, e.g. of sequence numbers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
-
- 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]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Circuits Of Receivers In General (AREA)
- Time-Division Multiplex Systems (AREA)
Abstract
Las modalidades de esta solicitud divulgan un método para escuchar canales y un aparato relacionado. El tiempo de escucha del canal se ajusta para evitar el impacto de una acción de envío de otro enlace en un resultado de escucha del canal, para implementar la recuperación de errores de enlace en un escenario en el que se utiliza un dispositivo NSTR MLD de transmisión y recepción no simultánea en la comunicación. El método se aplica al NSTR MLD. El NSTR MLD incluye una primera estación STA y una segunda estación STA. La primera STA transmite una primera trama en un primer enlace. La segunda STA transmite una segunda trama en un segundo enlace. El NSTR MLD determina que al menos una de las primera trama y la segunda trama falla al transmitirse. La primera STA realiza escuchado de canal en un primer espacio entre tramas después de que la primera trama termina. La duración del primer espacio entre tramas es menor o igual a la duración de un espacio entre tramas de función de coordinación de punto PIFS. Alternativamente, la segunda STA realiza escuchado de canal en un segundo espacio entre tramas después de que la segunda trama termina. La duración del segundo espacio entre tramas mayor o igual a la duración de un espacio entre tramas corto (SIFS) y menor o igual a la duración del PIFS.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011225545.4A CN114449551A (zh) | 2020-11-05 | 2020-11-05 | 一种信道侦听的方法以及相关装置 |
| PCT/CN2021/128888 WO2022095949A1 (zh) | 2020-11-05 | 2021-11-05 | 一种信道侦听的方法以及相关装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2023005329A true MX2023005329A (es) | 2023-05-22 |
Family
ID=81361315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2023005329A MX2023005329A (es) | 2020-11-05 | 2021-11-05 | Metodo para escuchar canal y aparato relacionado. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20230262772A1 (es) |
| EP (1) | EP4216647A4 (es) |
| JP (1) | JP2023548200A (es) |
| KR (1) | KR20230086735A (es) |
| CN (2) | CN114449551A (es) |
| AU (1) | AU2021373171A1 (es) |
| CA (1) | CA3199592A1 (es) |
| MX (1) | MX2023005329A (es) |
| TW (2) | TWI834516B (es) |
| WO (1) | WO2022095949A1 (es) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2865114B1 (en) * | 2012-03-29 | 2017-05-17 | Sckipio Technologies S.i Ltd | Transmission scheme for communication systems |
| US20140362786A1 (en) * | 2013-06-05 | 2014-12-11 | Max4G, Inc. | Fixed Wireless Communication With Capacity Enhanced Dynamic Power Control |
| US20170170937A1 (en) * | 2014-06-26 | 2017-06-15 | Lg Electronics Inc. | Method for multi-user uplink data transmission in wireless communication system and device therefor |
| US9742544B2 (en) * | 2014-08-08 | 2017-08-22 | Newracom, Inc. | Dynamic inter-frame space processing in high efficiency wireless LAN |
| CN105101453B (zh) * | 2015-07-13 | 2018-12-18 | 西北工业大学 | 一种基于动态空闲信道评估门限的载波侦听方法 |
| RU2696297C1 (ru) * | 2015-07-31 | 2019-08-01 | ЭлДжи ЭЛЕКТРОНИКС ИНК. | Способ передачи данных в системе беспроводной связи и устройство для этого |
| US10433337B2 (en) * | 2015-07-31 | 2019-10-01 | Lg Electronics Inc. | Method for transmitting data in wireless communication system and apparatus therefor |
| CN110062477B (zh) * | 2015-12-25 | 2020-07-24 | 华为技术有限公司 | 一种接入方法及装置 |
| CN106937403B (zh) * | 2015-12-31 | 2020-01-31 | 华为技术有限公司 | 一种基于空间重用的退避方法及设备 |
| US20180284755A1 (en) * | 2016-05-09 | 2018-10-04 | StrongForce IoT Portfolio 2016, LLC | Methods and systems for data storage in an industrial internet of things data collection environment with large data sets |
-
2020
- 2020-11-05 CN CN202011225545.4A patent/CN114449551A/zh active Pending
- 2020-11-05 CN CN202310278790.9A patent/CN116390121B/zh active Active
-
2021
- 2021-11-04 TW TW112108680A patent/TWI834516B/zh active
- 2021-11-04 TW TW110141206A patent/TWI798913B/zh active
- 2021-11-05 AU AU2021373171A patent/AU2021373171A1/en active Pending
- 2021-11-05 KR KR1020237015851A patent/KR20230086735A/ko active Search and Examination
- 2021-11-05 JP JP2023527102A patent/JP2023548200A/ja active Pending
- 2021-11-05 MX MX2023005329A patent/MX2023005329A/es unknown
- 2021-11-05 EP EP21888641.4A patent/EP4216647A4/en active Pending
- 2021-11-05 WO PCT/CN2021/128888 patent/WO2022095949A1/zh active Application Filing
- 2021-11-05 CA CA3199592A patent/CA3199592A1/en active Pending
-
2023
- 2023-04-25 US US18/306,973 patent/US20230262772A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP4216647A4 (en) | 2024-03-13 |
| EP4216647A1 (en) | 2023-07-26 |
| CN114449551A (zh) | 2022-05-06 |
| TWI798913B (zh) | 2023-04-11 |
| TW202220487A (zh) | 2022-05-16 |
| AU2021373171A1 (en) | 2023-06-01 |
| US20230262772A1 (en) | 2023-08-17 |
| CN116390121A (zh) | 2023-07-04 |
| TW202327395A (zh) | 2023-07-01 |
| JP2023548200A (ja) | 2023-11-15 |
| CA3199592A1 (en) | 2022-05-12 |
| TWI834516B (zh) | 2024-03-01 |
| KR20230086735A (ko) | 2023-06-15 |
| CN116390121B (zh) | 2024-02-13 |
| WO2022095949A1 (zh) | 2022-05-12 |
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