CN107113887B - 上行链路多用户协议中的站竞争行为 - Google Patents

上行链路多用户协议中的站竞争行为 Download PDF

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Publication number
CN107113887B
CN107113887B CN201680005011.6A CN201680005011A CN107113887B CN 107113887 B CN107113887 B CN 107113887B CN 201680005011 A CN201680005011 A CN 201680005011A CN 107113887 B CN107113887 B CN 107113887B
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China
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frame
transmission
medium
access
trigger
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CN201680005011.6A
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Chinese (zh)
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CN107113887A (zh
Inventor
S·梅林
G·丁
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/121—Wireless traffic scheduling for groups of terminals or users
    • 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)
  • Mobile Radio Communication Systems (AREA)
CN201680005011.6A 2015-01-07 2016-01-07 上行链路多用户协议中的站竞争行为 Active CN107113887B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562100859P 2015-01-07 2015-01-07
US62/100,859 2015-01-07
US14/989,302 2016-01-06
US14/989,302 US9942925B2 (en) 2015-01-07 2016-01-06 Station contention behavior in uplink multiple user protocols
PCT/US2016/012407 WO2016112146A1 (en) 2015-01-07 2016-01-07 Station contention behavior in uplink multiple user protocols

Publications (2)

Publication Number Publication Date
CN107113887A CN107113887A (zh) 2017-08-29
CN107113887B true CN107113887B (zh) 2020-10-27

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CN201680005011.6A Active CN107113887B (zh) 2015-01-07 2016-01-07 上行链路多用户协议中的站竞争行为

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US (1) US9942925B2 (https=)
EP (1) EP3243357B1 (https=)
JP (1) JP6453473B2 (https=)
KR (1) KR101904335B1 (https=)
CN (1) CN107113887B (https=)
AU (1) AU2016205258B2 (https=)
BR (1) BR112017014508A2 (https=)
ES (1) ES2806174T3 (https=)
TW (1) TWI640210B (https=)
WO (1) WO2016112146A1 (https=)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102297140B1 (ko) 2014-06-27 2021-09-10 주식회사 윌러스표준기술연구소 데이터 동시 전송을 위한 무선 통신 방법 및 이를 이용한 무선 통신 단말
EP3267755B1 (en) * 2015-03-24 2019-11-27 Huawei Technologies Co., Ltd. Method for sending uplink multi-user transmission triggering frame, access point, and station
WO2016154818A1 (zh) * 2015-03-27 2016-10-06 华为技术有限公司 多站点接入方法、装置及系统
US10028142B2 (en) * 2015-04-21 2018-07-17 Newracom, Inc. Apparatus and methods for channel access in WLAN
GB2562601B (en) * 2015-10-23 2019-06-12 Canon Kk Improved contention mechanism for access to random resource units in an 802.11 channel
CN108924945B (zh) * 2015-12-25 2019-08-06 华为技术有限公司 一种接入方法及装置
US10285200B2 (en) * 2016-01-11 2019-05-07 Apple Inc. Channel access policy control during wireless communication
KR20240169138A (ko) 2016-05-11 2024-12-02 주식회사 윌러스표준기술연구소 랜덤 액세스 기반의 상향 다중 사용자 전송을 위한 무선 통신 단말 및 무선 통신 방법
EP4319439B1 (en) 2016-07-06 2025-06-04 Wilus Institute of Standards and Technology Inc. Wireless communication method using trigger information, and wireless communicatoin terminal using same
GB2588042B8 (en) * 2016-07-13 2021-10-20 Canon Kk Restored fairness in an 802.11 network implementing resource units
GB2552189B (en) * 2016-07-13 2020-08-05 Canon Kk Restored fairness in an 802.11 network implementing resource units
GB2588267B (en) * 2016-07-13 2021-07-14 Canon Kk Restored fairness in an 802.11 network implementing resource units
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
GB2552497B (en) * 2016-07-25 2020-12-02 Canon Kk Transmission method for trigger frame by a 802.11ax access-point
US10595288B2 (en) * 2016-08-21 2020-03-17 Lg Electronics Inc. Method for transmitting frame in wireless LAN system and wireless terminal using same
JP6798198B2 (ja) * 2016-09-05 2020-12-09 ソニー株式会社 無線装置、無線制御方法およびプログラム
CN109792776B (zh) * 2016-09-07 2022-12-02 韦勒斯标准与技术协会公司 使用增强型分布式信道接入的无线通信方法，和使用其的无线通信终端
CN116684985A (zh) * 2016-09-23 2023-09-01 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
GB2555143B (en) * 2016-10-21 2019-08-21 Canon Kk QoS management for multi-user EDCA transmission mode in wireless networks
GB2555142B (en) * 2016-10-21 2019-09-04 Canon Kk Enhanced management of ACs in multi-user EDCA transmission mode in wireless networks
GB2575555B (en) * 2016-10-21 2020-07-08 Canon Kk Enhanced management of ACs in multi-user EDCA transmission mode in wireless networks
GB2555455B (en) * 2016-10-28 2020-02-26 Canon Kk QoS management for multi-user EDCA transmission mode in 802.11ax networks
EP4718943A2 (en) * 2016-10-31 2026-04-01 Sony Group Corporation Communication apparatus and communication method
CN114745805B (zh) * 2016-12-27 2025-05-30 韦勒斯标准与技术协会公司 使用ofdm随机接入的无线通信方法和无线通信终端
GB2560787B (en) * 2017-01-06 2019-06-26 Canon Kk Qos management for multi-user and single user EDCA transmission mode in wireless networks
US10721627B2 (en) * 2017-08-04 2020-07-21 Qualcomm Incorporated Generalized distributed multi-user (MU) transmissions
US9974017B1 (en) * 2017-08-04 2018-05-15 Google Llc Mobile device power management
US10750522B2 (en) * 2017-11-02 2020-08-18 Intel Corporation Methods and apparatus to handle enhanced distributed channel access parameters
EP3909139A1 (en) * 2019-01-11 2021-11-17 Nokia Technologies Oy Cooperative beamforming in wireless network
CN120301758A (zh) 2019-05-01 2025-07-11 诺基亚技术有限公司 用于优化用户设备能力信令的方法和装置
WO2020226382A1 (ko) * 2019-05-03 2020-11-12 엘지전자 주식회사 무선랜 시스템에서 트리거 프레임 기반으로 ul 전송을 수행하는 방법 및 장치
JP6884815B2 (ja) * 2019-06-14 2021-06-09 株式会社東芝 無線通信装置および無線通信方法
WO2021066282A1 (ko) * 2019-10-02 2021-04-08 엘지전자 주식회사 저지연을 위한 버퍼 리포트
US12232199B2 (en) * 2019-10-23 2025-02-18 Lg Electronics Inc. Technique for performing communication through multi-link in wireless LAN system
US11576056B1 (en) 2021-05-10 2023-02-07 T-Mobile Innovations Llc Unified data repository (UDR) messaging in a wireless communication network
EP4364488A4 (en) * 2021-07-27 2024-08-21 Huawei Technologies Co., Ltd. METHODS AND DEVICES FOR COORDINATED SHARING OF TRANSMISSION OPPORTUNITIES IN WIRELESS NETWORKS

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110150004A1 (en) * 2007-08-31 2011-06-23 Koninklijke Philips Electronics N.V. Enhanced multi-user transmission
US20110255618A1 (en) * 2010-04-19 2011-10-20 Samsung Electronics Co., Ltd. Method and system for multi-user transmit opportunity for multi-user multiple-input-multiple-output wireless networks
US20120140615A1 (en) * 2010-12-03 2012-06-07 Gong Michelle X Method, station and computer readable medium for downlink multi-user multiple access category medium access and error recovery
US20140301383A1 (en) * 2011-10-17 2014-10-09 Korea University Research And Business Foundation Method and apapratus for transmitting a frame in a wireless lan system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030125040A1 (en) * 2001-11-06 2003-07-03 Walton Jay R. Multiple-access multiple-input multiple-output (MIMO) communication system
JP2008306393A (ja) * 2007-06-06 2008-12-18 Canon Inc 通信システム、通信制御装置及びその制御方法、プログラム、記録媒体
US9137802B2 (en) * 2009-08-18 2015-09-15 Qualcomm Incorporated DL MU-MIMO operation in LTE-A
US8886116B2 (en) * 2010-01-15 2014-11-11 Lg Electronics Inc. Link adaptation method and apparatus in wireless LAN system
US8594007B2 (en) * 2010-04-23 2013-11-26 Qualcomm Incorporated Sequential ACK for multi-user transmissions
CN103098402B (zh) * 2010-07-01 2016-08-03 Lg电子株式会社 在无线lan系统中收发mimo包的方法和设备
CN103155444B (zh) * 2010-08-26 2017-04-12 马维尔国际贸易有限公司 具有主接入类别和辅接入类别的无线通信
EP2625904B1 (en) * 2010-10-08 2016-06-29 LG Electronics Inc. Method for power saving in wireless local area network and apparatus for the same
WO2012057546A2 (ko) * 2010-10-28 2012-05-03 엘지전자 주식회사 무선랜 시스템에서 데이터 프레임 송수신 방법 및 장치
CN102892208B (zh) * 2011-06-07 2016-01-20 宏达国际电子股份有限公司 无线通讯系统回退步骤设定方法
US8923146B2 (en) * 2011-08-31 2014-12-30 Nokia Corporation Channel reservation procedure
US9451637B2 (en) * 2012-06-27 2016-09-20 Lg Electronics Inc. Method for indicating channel access type in wireless communication system, and apparatus therefor
JP5842253B2 (ja) * 2012-07-06 2016-01-13 日本電信電話株式会社 無線通信方法、無線通信システム、上位装置及びコンピュータプログラム
US9271241B2 (en) * 2013-11-19 2016-02-23 Intel IP Corporation Access point and methods for distinguishing HEW physical layer packets with backwards compatibility

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110150004A1 (en) * 2007-08-31 2011-06-23 Koninklijke Philips Electronics N.V. Enhanced multi-user transmission
US20110255618A1 (en) * 2010-04-19 2011-10-20 Samsung Electronics Co., Ltd. Method and system for multi-user transmit opportunity for multi-user multiple-input-multiple-output wireless networks
US20120140615A1 (en) * 2010-12-03 2012-06-07 Gong Michelle X Method, station and computer readable medium for downlink multi-user multiple access category medium access and error recovery
US20140301383A1 (en) * 2011-10-17 2014-10-09 Korea University Research And Business Foundation Method and apapratus for transmitting a frame in a wireless lan system

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Publication number Publication date
JP2018509024A (ja) 2018-03-29
ES2806174T3 (es) 2021-02-16
WO2016112146A1 (en) 2016-07-14
TW201632026A (zh) 2016-09-01
KR101904335B1 (ko) 2018-10-04
AU2016205258B2 (en) 2019-01-03
EP3243357B1 (en) 2020-05-13
US9942925B2 (en) 2018-04-10
KR20170103777A (ko) 2017-09-13
EP3243357A1 (en) 2017-11-15
CN107113887A (zh) 2017-08-29
BR112017014508A2 (pt) 2018-03-13
TWI640210B (zh) 2018-11-01
JP6453473B2 (ja) 2019-01-16
US20160198500A1 (en) 2016-07-07
AU2016205258A1 (en) 2017-06-15

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