CN107623954B - 无线通信装置以及无线通信方法 - Google Patents

无线通信装置以及无线通信方法 Download PDF

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Publication number
CN107623954B
CN107623954B CN201710158487.XA CN201710158487A CN107623954B CN 107623954 B CN107623954 B CN 107623954B CN 201710158487 A CN201710158487 A CN 201710158487A CN 107623954 B CN107623954 B CN 107623954B
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frame
transmission
value
terminal
wireless communication
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CN107623954A (zh
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N·玛德哈万
足立朋子
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International Semiconductor Group
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Toshiba Corp
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • 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
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • 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]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
CN201710158487.XA 2016-07-15 2017-03-17 无线通信装置以及无线通信方法 Active CN107623954B (zh)

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Application Number Priority Date Filing Date Title
JP2016140187A JP6640670B2 (ja) 2016-07-15 2016-07-15 無線通信装置および無線通信方法
JP2016-140187 2016-07-15

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CN107623954A CN107623954A (zh) 2018-01-23
CN107623954B true CN107623954B (zh) 2021-06-01

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EP (1) EP3270646B1 (enExample)
JP (1) JP6640670B2 (enExample)
CN (1) CN107623954B (enExample)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10123351B2 (en) * 2011-04-15 2018-11-06 Intel Corporation Methods and arrangements for channel access in wireless networks
EP3157300B1 (en) * 2015-07-31 2021-03-31 Lg Electronics Inc. Method for transmitting data in wireless communication system and apparatus therefor
JP7297400B2 (ja) * 2016-03-18 2023-06-26 キヤノン株式会社 通信装置、情報処理装置、制御方法、および、プログラム
CN118019140A (zh) 2016-05-11 2024-05-10 韦勒斯标准与技术协会公司 基于随机接入的上行链路多用户传输的无线通信终端和无线通信方法
CN109417817B (zh) 2016-07-06 2022-10-14 韦勒斯标准与技术协会公司 使用触发信息的无线通信方法和使用该方法的无线通信终端
JP6640670B2 (ja) * 2016-07-15 2020-02-05 株式会社東芝 無線通信装置および無線通信方法
EP3512289B1 (en) 2016-09-07 2022-01-26 Wilus Institute of Standards and Technology Inc. Wireless communication method using enhanced distributed channel access, and wireless communication terminal using same
CN109792779B (zh) 2016-09-23 2023-06-20 韦勒斯标准与技术协会公司 用于多用户edca操作的无线通信终端和无线通信方法
CN109891998B (zh) * 2016-10-31 2023-06-09 索尼公司 通信设备和通信方法
US10165598B2 (en) * 2016-12-14 2018-12-25 Aruba Networks, Inc. Wireless medium clearing
US10462706B2 (en) * 2017-06-23 2019-10-29 Nokia Technologies Oy Use of wait period to obtain on-demand system information for wireless networks
US10750522B2 (en) * 2017-11-02 2020-08-18 Intel Corporation Methods and apparatus to handle enhanced distributed channel access parameters
WO2019102041A1 (en) 2017-11-27 2019-05-31 Telefonaktiebolaget Lm Ericsson (Publ) Methods, devices and communications systems for resource allocation for carrier aggregation
US10925097B2 (en) * 2018-01-19 2021-02-16 Canova Tech S.r.l. Method for preventing physical collision on ethernet multidrop networks
US11102740B2 (en) * 2018-08-31 2021-08-24 Samsung Electronics Co., Ltd. System and method for providing a synchronized mode for WLAN operation in a WLAN band
CN110881006B (zh) * 2018-09-06 2021-02-23 华为技术有限公司 发送报文的方法、网络设备及计算机存储介质
JP7208763B2 (ja) * 2018-10-29 2023-01-19 キヤノン株式会社 通信装置、通信装置の制御方法、およびプログラム
US10849143B2 (en) * 2019-03-12 2020-11-24 Cisco Technology, Inc. Machine learning (ML) based client behavior prediction for multi-user (MU) scheduler optimization
WO2020192908A1 (de) * 2019-03-27 2020-10-01 Siemens Aktiengesellschaft Datenkommunikationsverfahren in einem industriellen netzwerk sowie zugangspunkt und zugangspunkt-client
CN111918406B (zh) * 2019-05-09 2024-05-10 中兴通讯股份有限公司 一种无线接入方法和装置
CN112188641B (zh) 2019-07-05 2024-10-15 华为技术有限公司 通信方法及装置
US11234243B2 (en) * 2019-08-09 2022-01-25 Samsung Electronics Co., Ltd Method and system for transitioning station to uplink multi-user disable mode and uplink multi-user enable mode
US10856331B1 (en) * 2019-09-10 2020-12-01 Cypress Semiconductor Corporation Devices, systems, and methods for mitigating aggressive medium reservations
KR102828766B1 (ko) * 2019-10-30 2025-07-03 엘지전자 주식회사 멀티링크에서 채널 액세스
GB201916306D0 (en) * 2019-11-08 2019-12-25 Canon Kk Method and apparatus for station chosen values of transmission parameters in a multi-user transmission
US20230147391A1 (en) * 2020-03-17 2023-05-11 Nippon Telegraph And Telephone Corporation Base station, base station system, and communication method
CN113453355B (zh) 2020-03-27 2024-09-06 华为技术有限公司 无线局域网感知方法、网络设备及芯片
US20210410137A1 (en) * 2020-06-25 2021-12-30 Apple Inc. Low-Latency Communication in a WLAN
JP7476975B2 (ja) * 2020-10-13 2024-05-01 日本電信電話株式会社 無線装置及び通信方法
US11696345B2 (en) * 2021-03-01 2023-07-04 Qualcomm Incorporated Asynchronous channel access control of a wireless system
US11800572B2 (en) 2021-03-01 2023-10-24 Qualcomm Incorporated Synchronous channel access control of a wireless system
WO2022195650A1 (ja) * 2021-03-15 2022-09-22 日本電信電話株式会社 制御システム、制御方法、コントローラ、及びプログラム
CN114245419B (zh) * 2021-10-26 2025-07-04 新华三大数据技术有限公司 一种实现ofdma的方法、ap和存储介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1855862A (zh) * 2005-03-31 2006-11-01 株式会社东芝 无线电通信系统
CN102792626A (zh) * 2010-03-09 2012-11-21 高通股份有限公司 用于sdma 的速率调整
CN104321998A (zh) * 2012-04-30 2015-01-28 交互数字专利控股公司 支持基于协调正交块资源分配(cobra)操作的方法和装置
CA2918755A1 (en) * 2013-08-28 2015-03-05 Qualcomm Incorporated Methods and apparatus for multiple user uplink

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9351184B2 (en) * 2012-11-02 2016-05-24 Qualcomm Incorporated System and method for tuning medium access parameters
US10230497B2 (en) * 2013-11-01 2019-03-12 Qualcomm Incorporated Protocols for multiple user frame exchanges
US9825678B2 (en) * 2013-11-26 2017-11-21 Marvell World Trade Ltd. Uplink multi-user multiple input multiple output for wireless local area network
US9755795B2 (en) * 2013-12-18 2017-09-05 Huawei Technologies Co., Ltd. System and method for WLAN OFDMA design of subcarrier groups and frame format
US10009930B2 (en) * 2014-06-19 2018-06-26 Lg Electronics Inc. Method and apparatus for transmitting frame
US10531433B2 (en) 2014-10-29 2020-01-07 Qualcomm Incorporated Methods and apparatus for multiple user uplink access
JP6408605B2 (ja) * 2014-11-18 2018-10-17 株式会社東芝 無線通信装置
US10091822B2 (en) * 2014-12-23 2018-10-02 Mediatek Inc. Allocation of uplink resources in orthogonal frequency-division multiple access (OFDMA) wireless networks
US9942925B2 (en) 2015-01-07 2018-04-10 Qualcomm, Incorporated Station contention behavior in uplink multiple user protocols
US9930695B2 (en) * 2015-02-03 2018-03-27 Intel IP Corporation Orthogonal frequency-division multiple access distributed channel access
WO2016175328A1 (ja) 2015-04-30 2016-11-03 株式会社 東芝 無線通信装置
WO2016175329A1 (ja) 2015-04-30 2016-11-03 株式会社 東芝 無線通信端末および無線通信方法
US9942843B2 (en) * 2015-07-01 2018-04-10 Intel IP Corporation Determining a network allocation vector setting and a response to a multi-user transmission opportunity
US10056952B2 (en) * 2015-09-10 2018-08-21 Intel Corporation Method of controlling uplink multiple user transmissions in densely deployed wireless local area networks
US10314076B2 (en) * 2016-01-13 2019-06-04 Qualcomm Incorporated Methods and apparatus for selecting enhanced distributed channel access parameters for different stations
JP6640670B2 (ja) * 2016-07-15 2020-02-05 株式会社東芝 無線通信装置および無線通信方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1855862A (zh) * 2005-03-31 2006-11-01 株式会社东芝 无线电通信系统
CN102792626A (zh) * 2010-03-09 2012-11-21 高通股份有限公司 用于sdma 的速率调整
CN104321998A (zh) * 2012-04-30 2015-01-28 交互数字专利控股公司 支持基于协调正交块资源分配(cobra)操作的方法和装置
CA2918755A1 (en) * 2013-08-28 2015-03-05 Qualcomm Incorporated Methods and apparatus for multiple user uplink

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Random access UL MU resource allocation and indication;Leonardo;《IEEE 802.11-16/0340R1》;20160314;第2-4页 *

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US20190289577A1 (en) 2019-09-19
JP2018011251A (ja) 2018-01-18
EP3270646B1 (en) 2024-07-17
JP6640670B2 (ja) 2020-02-05
US12279265B2 (en) 2025-04-15
EP3270646A1 (en) 2018-01-17
US11032810B2 (en) 2021-06-08
US20180020428A1 (en) 2018-01-18
CN107623954A (zh) 2018-01-23
US20210266878A1 (en) 2021-08-26
US10334578B2 (en) 2019-06-25

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