AU2016349826A1 - Methods and apparatus for multiple user uplink - Google Patents
Methods and apparatus for multiple user uplink Download PDFInfo
- Publication number
- AU2016349826A1 AU2016349826A1 AU2016349826A AU2016349826A AU2016349826A1 AU 2016349826 A1 AU2016349826 A1 AU 2016349826A1 AU 2016349826 A AU2016349826 A AU 2016349826A AU 2016349826 A AU2016349826 A AU 2016349826A AU 2016349826 A1 AU2016349826 A1 AU 2016349826A1
- Authority
- AU
- Australia
- Prior art keywords
- clear
- stations
- transmit message
- transmit
- indication
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 76
- 230000005540 biological transmission Effects 0.000 claims abstract description 162
- 238000004891 communication Methods 0.000 claims abstract description 48
- 230000004044 response Effects 0.000 description 56
- 238000010586 diagram Methods 0.000 description 28
- 238000012545 processing Methods 0.000 description 20
- 238000007726 management method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 230000008901 benefit Effects 0.000 description 8
- 230000006870 function Effects 0.000 description 8
- 239000000969 carrier Substances 0.000 description 6
- 238000013468 resource allocation Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 101150110592 CTS1 gene Proteins 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 230000000873 masking effect Effects 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000006855 networking Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000013598 vector Substances 0.000 description 2
- 108700026140 MAC combination Proteins 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 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]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
-
- 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
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
-
- 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
- H04L5/02—Channels characterised by the type of signal
- H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
-
- 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
- H04W72/12—Wireless traffic scheduling
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
- H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
-
- 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
- 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)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562249893P | 2015-11-02 | 2015-11-02 | |
| US62/249,893 | 2015-11-02 | ||
| US15/298,093 US10194427B2 (en) | 2015-11-02 | 2016-10-19 | Methods and apparatus for multiple user uplink |
| US15/298,093 | 2016-10-19 | ||
| PCT/US2016/057936 WO2017078939A1 (en) | 2015-11-02 | 2016-10-20 | Methods and apparatus for multiple user uplink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2016349826A1 true AU2016349826A1 (en) | 2018-04-26 |
Family
ID=58635888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2016349826A Abandoned AU2016349826A1 (en) | 2015-11-02 | 2016-10-20 | Methods and apparatus for multiple user uplink |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10194427B2 (enExample) |
| EP (1) | EP3372037B1 (enExample) |
| JP (1) | JP6571280B2 (enExample) |
| KR (1) | KR102082628B1 (enExample) |
| CN (1) | CN108353416B (enExample) |
| AU (1) | AU2016349826A1 (enExample) |
| BR (1) | BR112018008888A8 (enExample) |
| TW (1) | TW201720196A (enExample) |
| WO (1) | WO2017078939A1 (enExample) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10136452B2 (en) * | 2015-02-24 | 2018-11-20 | Qualcomm Incorporated | Enhanced PRACH for standalone contention based communications including unlicensed spectrum |
| WO2017073006A1 (ja) * | 2015-10-29 | 2017-05-04 | パナソニックＩｐマネジメント株式会社 | 通信装置、端末及び通信方法 |
| US10153820B2 (en) | 2015-11-25 | 2018-12-11 | Newracom, Inc. | Receiver address field for multi-user transmissions in WLAN systems |
| US10531506B2 (en) * | 2016-01-15 | 2020-01-07 | Avago Technologies International Sales Pte. Limited | Collaborative operation of software defined radios |
| US11395325B2 (en) | 2016-04-01 | 2022-07-19 | Lg Electronics Inc. | Method for transmitting downlink control information for sidelink scheduling in wireless communication system and terminal using same |
| KR102683073B1 (ko) * | 2016-04-11 | 2024-07-10 | 주식회사 윌러스표준기술연구소 | 다중 사용자 캐스캐이딩 전송을 지원하는 무선 통신 방법 및 이를 사용하는 무선 통신 단말 |
| US10397955B2 (en) * | 2016-07-06 | 2019-08-27 | Frontside | Uplink PPDU transmission |
| CN110226353B (zh) * | 2016-09-06 | 2023-06-30 | 马维尔亚洲私人有限公司 | 利用未关联的站点的多用户测距 |
| CN110024458B (zh) * | 2016-11-18 | 2023-06-09 | 英特尔公司 | 用于链路适配所需的反馈参数的方法和装置 |
| US10582449B2 (en) * | 2016-12-14 | 2020-03-03 | Lg Electronics Inc. | Intra-PDDU power saving in WLAN |
| JP6920872B2 (ja) * | 2017-04-24 | 2021-08-18 | キヤノン株式会社 | 通信装置、制御方法、及びプログラム |
| US10641887B1 (en) * | 2017-05-23 | 2020-05-05 | Nxp Usa, Inc. | Null data packet (NDP) ranging with unassociated stations |
| CN109246755B (zh) * | 2017-05-24 | 2021-12-07 | 瑞昱半导体股份有限公司 | 合作式服务集的网络主控装置与网络通信方法 |
| US11426030B2 (en) | 2017-09-06 | 2022-08-30 | Henny Penny Corporation | Automatic fryer with oil-based product movement and reduced oil volume |
| US10334534B2 (en) | 2017-09-19 | 2019-06-25 | Intel Corporation | Multiuser uplink power control with user grouping |
| TWI725240B (zh) * | 2017-09-30 | 2021-04-21 | 智邦科技股份有限公司 | 聚合媒體存取服務數據單元( a - m s d u ) 子訊框的處理方法及無線網路存取裝置 |
| CN110267287B (zh) * | 2018-03-12 | 2022-10-14 | 苏州速通半导体科技有限公司 | 一种在高效无线局域网的twt服务区间执行全双工通信的方法 |
| CN110719649B (zh) * | 2018-07-12 | 2023-02-10 | 华为技术有限公司 | 一种信道接入的方法及装置 |
| CN111096044B (zh) | 2018-08-23 | 2023-09-12 | Lg电子株式会社 | 在无线局域网系统中发送和接收与资源单元的大小有关的信息的方法和装置 |
| US11272427B2 (en) * | 2019-05-10 | 2022-03-08 | Huawei Technologies Co., Ltd. | Systems and methods for capability indication for a wireless receiving station |
| 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 |
| KR20220154682A (ko) * | 2020-03-13 | 2022-11-22 | 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 | 복수의 리소스 유닛의 조합을 통하여 송신하는 통신 장치 및 통신 방법 |
| US11382133B2 (en) * | 2020-11-09 | 2022-07-05 | GM Global Technology Operations LLC | Method and apparatus for intelligent wireless protocol optimization |
| EP4285636B1 (en) * | 2021-04-23 | 2025-03-26 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Methods and devices for restricted target wake time operation for latency sensitive traffic in wireless local area networks |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008541601A (ja) * | 2005-05-12 | 2008-11-20 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | マルチユーザ検出に基づく適応型ｍａｃプロトコル |
| US8681810B2 (en) * | 2006-04-13 | 2014-03-25 | Qualcomm Incorporated | Dynamic carrier sensing thresholds |
| WO2011108832A2 (ko) * | 2010-03-05 | 2011-09-09 | 엘지전자 주식회사 | 무선랜 시스템에서 다중 안테나 기법을 기반으로 한 ppdu 수신 방법 및 장치 |
| US9357565B2 (en) * | 2010-03-09 | 2016-05-31 | Qualcomm Incorporated | Multi-user uplink communication using EDCA with polling |
| US8649358B2 (en) * | 2010-09-08 | 2014-02-11 | Intel Corporation | Techniques for UL MU MIMO signaling and error handling |
| DE112012002426T5 (de) * | 2011-06-15 | 2014-02-27 | Lg Electronics Inc. | Verfahren zum Senden und Empfangen einer Dateneinheit auf der Grundlage einer Mehrfacheingabe/Mehrfachausgabesendung mit mehreren Benutzern im Uplink und eine Vorrichtung hierfür |
| US9232502B2 (en) * | 2012-10-31 | 2016-01-05 | Samsung Electronics Co., Ltd. | Method and system for uplink multi-user multiple-input-multiple-output communication in wireless networks |
| CN103974447B (zh) * | 2013-02-06 | 2018-05-01 | 华为技术有限公司 | 数据传输方法、装置和系统 |
| KR101686374B1 (ko) * | 2013-02-06 | 2016-12-13 | 엘지전자 주식회사 | 무선 통신 시스템에서 상향링크 전송 방법 및 장치 |
| US20150063190A1 (en) * | 2013-08-28 | 2015-03-05 | Qualcomm Incorporated | Methods and apparatus for multiple user uplink |
| US10516614B2 (en) | 2013-08-28 | 2019-12-24 | Qualcomm Incorporated | Methods and apparatus for multiple user uplink |
| WO2015120579A1 (zh) * | 2014-02-11 | 2015-08-20 | 华为技术有限公司 | 数据发送方法及装置 |
| JP6208325B2 (ja) * | 2014-03-07 | 2017-10-04 | 株式会社東芝 | 無線通信装置および無線通信方法 |
| JP2017079339A (ja) * | 2014-03-07 | 2017-04-27 | 株式会社東芝 | 通信制御装置、無線端末、メモリーカード、集積回路および無線通信方法 |
| US9894641B2 (en) * | 2014-09-26 | 2018-02-13 | Qualcomm, Incorporated | Methods and apparatus for implementing multiple user uplink medium access control protocols in a wireless network |
| AU2015328533B2 (en) * | 2014-10-08 | 2019-11-21 | Atlas Global Technologies LLC. | System and method for synchronization for OFDMA transmission |
| US20160127233A1 (en) * | 2014-10-29 | 2016-05-05 | Qualcomm Incorporated | Methods and apparatus for multiple user communications in wireless networks |
| US9641234B2 (en) * | 2015-04-24 | 2017-05-02 | Newracom, Inc. | Preamble and payload for high efficiency (HE) transmission |
| EP3308589A1 (en) * | 2015-06-09 | 2018-04-18 | Marvell World Trade Ltd. | Channel access for simultaneous uplink transmissons by multiple communication devices |
-
2016
- 2016-10-19 US US15/298,093 patent/US10194427B2/en active Active
- 2016-10-20 CN CN201680063705.5A patent/CN108353416B/zh active Active
- 2016-10-20 AU AU2016349826A patent/AU2016349826A1/en not_active Abandoned
- 2016-10-20 WO PCT/US2016/057936 patent/WO2017078939A1/en not_active Ceased
- 2016-10-20 BR BR112018008888A patent/BR112018008888A8/pt not_active Application Discontinuation
- 2016-10-20 EP EP16797676.0A patent/EP3372037B1/en active Active
- 2016-10-20 JP JP2018522136A patent/JP6571280B2/ja active Active
- 2016-10-20 KR KR1020187012240A patent/KR102082628B1/ko active Active
- 2016-10-24 TW TW105134258A patent/TW201720196A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2018538728A (ja) | 2018-12-27 |
| WO2017078939A1 (en) | 2017-05-11 |
| CN108353416B (zh) | 2021-08-13 |
| KR102082628B1 (ko) | 2020-02-28 |
| TW201720196A (zh) | 2017-06-01 |
| EP3372037B1 (en) | 2024-01-17 |
| BR112018008888A8 (pt) | 2019-02-26 |
| US20170127404A1 (en) | 2017-05-04 |
| EP3372037A1 (en) | 2018-09-12 |
| EP3372037C0 (en) | 2024-01-17 |
| JP6571280B2 (ja) | 2019-09-04 |
| US10194427B2 (en) | 2019-01-29 |
| BR112018008888A2 (pt) | 2018-11-06 |
| CN108353416A (zh) | 2018-07-31 |
| KR20180079319A (ko) | 2018-07-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10601715B2 (en) | Methods and apparatus for multiple user uplink | |
| EP3372037B1 (en) | Methods and apparatus for multiple user uplink | |
| EP3039928B1 (en) | Methods and apparatus for multiple user uplink | |
| US20170181187A1 (en) | Methods and apparatus for negotiating processing time for multiple user uplink | |
| WO2016007770A1 (en) | Methods and apparatus for multiple user uplink control and scheduling via aggregated frames | |
| NZ717393B2 (en) | Methods and apparatus for multiple user uplink |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK1 | Application lapsed section 142(2)(a) - no request for examination in relevant period |