JP6453473B2 - アップリンク複数ユーザプロトコルにおける局競合挙動 - Google Patents

アップリンク複数ユーザプロトコルにおける局競合挙動 Download PDF

Info

Publication number
JP6453473B2
JP6453473B2 JP2017535911A JP2017535911A JP6453473B2 JP 6453473 B2 JP6453473 B2 JP 6453473B2 JP 2017535911 A JP2017535911 A JP 2017535911A JP 2017535911 A JP2017535911 A JP 2017535911A JP 6453473 B2 JP6453473 B2 JP 6453473B2
Authority
JP
Japan
Prior art keywords
frame
transmission
access
medium
trigger
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2017535911A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018509024A5 (enExample
JP2018509024A (ja
Inventor
メルリン、シモーネ
ディン、ガン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of JP2018509024A publication Critical patent/JP2018509024A/ja
Publication of JP2018509024A5 publication Critical patent/JP2018509024A5/ja
Application granted granted Critical
Publication of JP6453473B2 publication Critical patent/JP6453473B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2017535911A 2015-01-07 2016-01-07 アップリンク複数ユーザプロトコルにおける局競合挙動 Active JP6453473B2 (ja)

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 US9942925B2 (en) 2015-01-07 2016-01-06 Station contention behavior in uplink multiple user protocols
US14/989,302 2016-01-06
PCT/US2016/012407 WO2016112146A1 (en) 2015-01-07 2016-01-07 Station contention behavior in uplink multiple user protocols

Publications (3)

Publication Number Publication Date
JP2018509024A JP2018509024A (ja) 2018-03-29
JP2018509024A5 JP2018509024A5 (enExample) 2018-06-14
JP6453473B2 true JP6453473B2 (ja) 2019-01-16

Family

ID=56287282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017535911A Active JP6453473B2 (ja) 2015-01-07 2016-01-07 アップリンク複数ユーザプロトコルにおける局競合挙動

Country Status (10)

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

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10278210B2 (en) 2014-06-27 2019-04-30 Wilus Institute Of Standards And Technology Inc. Wireless communication method for simultaneous data transmission, and wireless communication terminal using same
AU2015387838B2 (en) * 2015-03-24 2019-01-17 Huawei Technologies Co., Ltd. Method for sending uplink multi-user transmission trigger 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
KR102734276B1 (ko) 2016-05-11 2024-11-27 주식회사 윌러스표준기술연구소 랜덤 액세스 기반의 상향 다중 사용자 전송을 위한 무선 통신 단말 및 무선 통신 방법
EP4586726A3 (en) 2016-07-06 2025-10-08 Wilus Institute of Standards and Technology Inc. Wireless communication method using trigger information, and wireless communication 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
WO2018038354A1 (ko) * 2016-08-21 2018-03-01 엘지전자 주식회사 무선랜 시스템에서 프레임을 송신하는 방법 및 이를 이용한 무선단말
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
KR102371750B1 (ko) * 2016-09-23 2022-03-08 주식회사 윌러스표준기술연구소 다중 사용자 edca 동작을 위한 무선 통신 단말 및 무선 통신 방법
GB2575555B (en) * 2016-10-21 2020-07-08 Canon Kk Enhanced management of ACs in multi-user EDCA transmission mode in wireless networks
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
GB2555455B (en) * 2016-10-28 2020-02-26 Canon Kk QoS management for multi-user EDCA transmission mode in 802.11ax networks
CN116567847B (zh) * 2016-10-31 2026-01-09 索尼公司 通信设备和通信方法
KR102229580B1 (ko) * 2016-12-27 2021-03-19 주식회사 윌러스표준기술연구소 Ofdma 랜덤 액세스를 사용하는 무선 통신 방법 및 이를 사용하는 무선 통신 단말
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
US12451930B2 (en) * 2019-01-11 2025-10-21 Nokia Technologies Oy Cooperative beamforming in wireless network
EP3963830A1 (en) 2019-05-01 2022-03-09 Nokia Technologies Oy Optimezed user equipment capabilities signaling including recovery from database failure
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
US20220369159A1 (en) * 2019-10-02 2022-11-17 Lg Electronics Inc. Buffer report for low latency
WO2021080265A1 (ko) * 2019-10-23 2021-04-29 엘지전자 주식회사 무선랜 시스템에서 멀티 링크를 통한 통신을 수행하기 위한 기법
US11576056B1 (en) 2021-05-10 2023-02-07 T-Mobile Innovations Llc Unified data repository (UDR) messaging in a wireless communication network

Family Cites Families (18)

* 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
KR101500973B1 (ko) 2007-08-31 2015-03-13 코닌클리케 필립스 엔.브이. 강화된 다중-사용자 전송
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
JP5695183B2 (ja) 2010-04-19 2015-04-01 サムスン エレクトロニクス カンパニー リミテッド 無線通信システム及びその無線通信方法並びに無線ステーション
US8594007B2 (en) * 2010-04-23 2013-11-26 Qualcomm Incorporated Sequential ACK for multi-user transmissions
KR101396631B1 (ko) * 2010-07-01 2014-05-16 엘지전자 주식회사 무선랜 시스템에서 ｍｉｍｏ 패킷을 송수신하는 방법 및 장치
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
CN104467931B (zh) * 2010-10-08 2018-05-18 Lg电子株式会社 无线局域网中的节能方法以及无线设备
WO2012057546A2 (ko) * 2010-10-28 2012-05-03 엘지전자 주식회사 무선랜 시스템에서 데이터 프레임 송수신 방법 및 장치
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
TWI478550B (zh) * 2011-06-07 2015-03-21 Htc Corp 無線通訊系統回退步驟設定方法
US8923146B2 (en) * 2011-08-31 2014-12-30 Nokia Corporation Channel reservation procedure
US9306785B2 (en) 2011-10-17 2016-04-05 Lg Electronics Inc. Method and apapratus for transmitting a frame in a wireless LAN system
KR20150035525A (ko) * 2012-06-27 2015-04-06 엘지전자 주식회사 무선 통신 시스템에서 채널 액세스 타입 지시 방법 및 이를 위한 장치
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

Also Published As

Publication number Publication date
AU2016205258A1 (en) 2017-06-15
US9942925B2 (en) 2018-04-10
WO2016112146A1 (en) 2016-07-14
TWI640210B (zh) 2018-11-01
AU2016205258B2 (en) 2019-01-03
KR20170103777A (ko) 2017-09-13
EP3243357B1 (en) 2020-05-13
EP3243357A1 (en) 2017-11-15
BR112017014508A2 (pt) 2018-03-13
CN107113887A (zh) 2017-08-29
ES2806174T3 (es) 2021-02-16
KR101904335B1 (ko) 2018-10-04
TW201632026A (zh) 2016-09-01
CN107113887B (zh) 2020-10-27
JP2018509024A (ja) 2018-03-29
US20160198500A1 (en) 2016-07-07

Similar Documents

Publication Publication Date Title
JP6453473B2 (ja) アップリンク複数ユーザプロトコルにおける局競合挙動
JP6622305B2 (ja) マルチユーザアップリンクアクセスのための方法および装置
JP6636603B2 (ja) 多ユーザアップリンクワイヤレス送信の確認応答のための方法および装置
JP6437425B2 (ja) マルチユーザｍｉｍｏ送信のための複数の宛先からの確認応答メッセージの管理
CN102656940B (zh) 在下行链路sdma操作之后的退避过程
CN108353416B (zh) 用于多用户上行链路的方法和装置
CN103190195B (zh) 具有接入点标识符的物理层头部
US20170325264A1 (en) Backoff techniques for transitioning between single-user and multi-user modes
CN102892208A (zh) 无线通讯系统回退步骤设定方法
JP2013543291A (ja) マルチユーザｍｉｍｏワイヤレスシステムにおける異なるアクセスカテゴリのデータを多重化するための規則
JP2018506202A (ja) 即時応答を可能にするための送信技法
CN103444250A (zh) 管理发射功率用于在tv空闲频谱中更好的频率再利用以及主要干扰源的确定
JP6571206B2 (ja) 拡張フレーム間スペース（ｅｉｆｓ）免除
JP6542487B2 (ja) サービス品質に関する多方向バックオフカウンタの管理
TW202545229A (zh) 用於通過信道進行通訊的方法及無線通訊裝置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180507

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20180507

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20180507

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20180510

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20180807

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20181101

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20181113

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20181212

R150 Certificate of patent or registration of utility model

Ref document number: 6453473

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250