BR112013004391A2 - gerenciamento de mensagens de confirmação de múltiplos destinos para transmissões mimo de multi-usuário - Google Patents
gerenciamento de mensagens de confirmação de múltiplos destinos para transmissões mimo de multi-usuárioInfo
- Publication number
- BR112013004391A2 BR112013004391A2 BR112013004391A BR112013004391A BR112013004391A2 BR 112013004391 A2 BR112013004391 A2 BR 112013004391A2 BR 112013004391 A BR112013004391 A BR 112013004391A BR 112013004391 A BR112013004391 A BR 112013004391A BR 112013004391 A2 BR112013004391 A2 BR 112013004391A2
- Authority
- BR
- Brazil
- Prior art keywords
- user
- transmissions
- message management
- acknowledgment message
- destination
- Prior art date
Links
Classifications
-
- 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
- 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
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
-
- 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
- H04L1/1685—Details of the supervisory signal the supervisory signal being transmitted in response to a specific request, e.g. to a polling signal
-
- 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
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1887—Scheduling and prioritising arrangements
-
- 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
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1896—ARQ related signaling
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Communication Control (AREA)
- Radio Transmission System (AREA)
- Computer And Data Communications (AREA)
Abstract
gerenciamento de mensagens de confirmação de múltiplos destinos para transmissões mimo de multi-usuário. determinados aspectos da presente descrição referem-se de maneira geral a aparelho e a métodos para gerenciar mensagens de confirmação de múltiplos destinos para transmissões de múltiplas entradas e múltiplas saídas de multi-usuário (mu-mino). de acordo com determinados aspectos, um mecanismo de confirmação em bloco (ba) sondado pode ser considerado obrigatório para um protocolo de confirmação, e um mecanismo sequencial (ou outro tipo de mecanismo programado/determinístico) pode ser considerado opcional.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37696210P | 2010-08-25 | 2010-08-25 | |
US13/216,365 US10033485B2 (en) | 2010-08-25 | 2011-08-24 | Managing acknowledgement messages from multiple destinations for multi user MIMO transmissions |
PCT/US2011/049226 WO2012027614A1 (en) | 2010-08-25 | 2011-08-25 | Managing acknowledgement messages from multiple destinations for multi user mimo transmissions |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112013004391A2 true BR112013004391A2 (pt) | 2018-01-23 |
Family
ID=44583476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013004391A BR112013004391A2 (pt) | 2010-08-25 | 2011-08-25 | gerenciamento de mensagens de confirmação de múltiplos destinos para transmissões mimo de multi-usuário |
Country Status (13)
Country | Link |
---|---|
US (1) | US10033485B2 (pt) |
EP (1) | EP2609707B1 (pt) |
JP (5) | JP2013536655A (pt) |
KR (1) | KR101521188B1 (pt) |
CN (1) | CN103069737B (pt) |
BR (1) | BR112013004391A2 (pt) |
CA (1) | CA2807378A1 (pt) |
ES (1) | ES2642513T3 (pt) |
HU (1) | HUE034516T2 (pt) |
MY (1) | MY166119A (pt) |
RU (1) | RU2546319C2 (pt) |
WO (1) | WO2012027614A1 (pt) |
ZA (1) | ZA201302172B (pt) |
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TWI478550B (zh) * | 2011-06-07 | 2015-03-21 | Htc Corp | 無線通訊系統回退步驟設定方法 |
CN103037531B (zh) * | 2011-10-09 | 2018-03-16 | 中兴通讯股份有限公司 | 一种无线站点接入信道的方法及系统 |
MX346536B (es) * | 2013-02-15 | 2017-03-24 | Lg Electronics Inc | Método y dispositivo para transmitir/recibir una trama de acuerdo con el ancho de banda de la misma en un sistema de wlan. |
US9538395B2 (en) * | 2013-03-15 | 2017-01-03 | Qualcomm Incorporated | Method and apparatus for mitigating the impact of short interference bursts |
US9860174B2 (en) * | 2013-08-28 | 2018-01-02 | Qualcomm Incorporated | Methods and apparatus for acknowledgment of multi-user uplink wireless transmissions |
US9991940B2 (en) * | 2013-09-10 | 2018-06-05 | Qualcomm Incorporated | Multi-user multiple-input multiple-output (MU-MIMO) feedback protocol |
US10230497B2 (en) * | 2013-11-01 | 2019-03-12 | Qualcomm Incorporated | Protocols for multiple user frame exchanges |
US9961510B2 (en) | 2013-11-01 | 2018-05-01 | Qualcomm Incorporated | Protocols for multiple user frame exchanges |
WO2015137591A1 (ko) * | 2014-03-10 | 2015-09-17 | 엘지전자 주식회사 | 무선랜에서 재전송 방법 및 장치 |
WO2015194732A1 (ko) * | 2014-06-19 | 2015-12-23 | 엘지전자 주식회사 | 프레임을 수신하는 방법 및 장치 |
EP3162152A4 (en) | 2014-06-27 | 2018-03-07 | Techflux Ltd. | Method and device for transmitting data |
US10237753B2 (en) | 2014-08-11 | 2019-03-19 | Electronics And Telecommunications Research Institute | Method for transmitting frame using selective beamforming and apparatus for performing the method |
KR102157082B1 (ko) * | 2014-08-11 | 2020-09-17 | 한국전자통신연구원 | 선택적 빔포밍을 이용한 프레임 전송 방법 및 상기 방법을 수행하는 통신 장치 |
US20160080115A1 (en) * | 2014-09-12 | 2016-03-17 | Samsung Electronics Co., Ltd. | Methods for efficient acknowledgement in wireless systems |
CN106797294B (zh) * | 2014-10-01 | 2020-06-16 | Lg 电子株式会社 | 在无线通信系统中的数据传输方法及其设备 |
KR102438318B1 (ko) * | 2014-10-10 | 2022-08-30 | 뉴라컴 인코포레이티드 | 고효율 무선랜에서 동적 자원 할당 |
WO2016154350A1 (en) * | 2015-03-23 | 2016-09-29 | Newracom, Inc. | Apparatus and method for downlink and uplink multi-user transmissions |
WO2016173103A1 (zh) | 2015-04-30 | 2016-11-03 | 华为技术有限公司 | Wlan系统的资源指示方法及装置 |
CN105099626B (zh) * | 2015-05-18 | 2018-05-25 | 魅族科技(中国)有限公司 | 一种无线通信方法及相关设备 |
US9762487B2 (en) | 2015-06-02 | 2017-09-12 | Newracom, Inc. | ACK policy for uplink and downlink MU PPDU |
US11082888B2 (en) * | 2015-10-20 | 2021-08-03 | Nxp Usa, Inc. | Single acknowledgment policy for aggregate MPDU |
WO2017070393A1 (en) | 2015-10-20 | 2017-04-27 | Marvell World Trade Ltd. | Acknowledgment data unit for multiple uplink data units |
US10873878B2 (en) | 2016-02-19 | 2020-12-22 | Nxp Usa, Inc. | Acknowledgement of transmissions in a wireless local area network |
US20170373789A1 (en) * | 2016-06-27 | 2017-12-28 | Qualcomm Incorporated | Communication mode selection |
US10362604B2 (en) * | 2016-07-18 | 2019-07-23 | Intel IP Corporation | Multi-user multiple-input multiple-output reverse direction duration communications |
EP3531665B1 (en) * | 2016-10-21 | 2022-01-19 | Panasonic Intellectual Property Corporation of America | Communication device and communication method that use aggregate physical layer convergence protocol data unit |
US20180367242A1 (en) * | 2017-06-15 | 2018-12-20 | Qualcomm Incorporated | He-sig-b mcs value adaptation for multi-user transmission |
US10827519B2 (en) * | 2017-08-03 | 2020-11-03 | Mediatek Singapore Pte. Ltd. | Multi-TID A-MPDU transmission |
WO2019216616A1 (ko) * | 2018-05-08 | 2019-11-14 | 엘지전자 주식회사 | 무선랜 시스템에서의 ack 프레임을 수신하는 방법 및 이를 위한 장치 |
TWI768719B (zh) * | 2021-02-20 | 2022-06-21 | 瑞昱半導體股份有限公司 | 通訊裝置與碰撞偵測方法 |
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JP4440037B2 (ja) * | 2004-08-11 | 2010-03-24 | 株式会社東芝 | 通信装置及び通信方法 |
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JP4816123B2 (ja) * | 2006-02-17 | 2011-11-16 | ソニー株式会社 | 無線通信装置及び無線通信方法 |
JP2008017306A (ja) | 2006-07-07 | 2008-01-24 | Matsushita Electric Ind Co Ltd | 無線送信装置および無線通信方法 |
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TWI492568B (zh) * | 2006-10-24 | 2015-07-11 | Qualcomm Inc | 用於無線通訊之確認頻道 |
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RU2478259C2 (ru) * | 2008-06-26 | 2013-03-27 | Томсон Лайсенсинг | Устройство для запроса подтверждения и передачи подтверждения групповых данных в беспроводных локальных сетях |
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KR101711653B1 (ko) * | 2009-08-24 | 2017-03-13 | 한국전자통신연구원 | 고용량 무선 통신 시스템에서 통신 장치 및 방법 |
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KR101711657B1 (ko) * | 2009-10-20 | 2017-03-02 | 한국전자통신연구원 | 고용량 무선 통신 시스템에서의 자원 관리 방법 |
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US8594007B2 (en) * | 2010-04-23 | 2013-11-26 | Qualcomm Incorporated | Sequential ACK for multi-user transmissions |
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-
2011
- 2011-08-24 US US13/216,365 patent/US10033485B2/en active Active
- 2011-08-25 KR KR1020137007545A patent/KR101521188B1/ko active IP Right Grant
- 2011-08-25 MY MYPI2013000541A patent/MY166119A/en unknown
- 2011-08-25 JP JP2013526164A patent/JP2013536655A/ja not_active Withdrawn
- 2011-08-25 CA CA2807378A patent/CA2807378A1/en not_active Abandoned
- 2011-08-25 BR BR112013004391A patent/BR112013004391A2/pt not_active Application Discontinuation
- 2011-08-25 RU RU2013112912/08A patent/RU2546319C2/ru not_active IP Right Cessation
- 2011-08-25 ES ES11752715.0T patent/ES2642513T3/es active Active
- 2011-08-25 CN CN201180041015.7A patent/CN103069737B/zh active Active
- 2011-08-25 EP EP11752715.0A patent/EP2609707B1/en active Active
- 2011-08-25 WO PCT/US2011/049226 patent/WO2012027614A1/en active Application Filing
- 2011-08-25 HU HUE11752715A patent/HUE034516T2/en unknown
-
2013
- 2013-03-22 ZA ZA2013/02172A patent/ZA201302172B/en unknown
-
2014
- 2014-12-04 JP JP2014246088A patent/JP6461579B2/ja active Active
-
2015
- 2015-12-15 JP JP2015244163A patent/JP6437425B2/ja active Active
-
2018
- 2018-11-14 JP JP2018213532A patent/JP6827999B2/ja active Active
-
2020
- 2020-10-07 JP JP2020169617A patent/JP7037612B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2013536655A (ja) | 2013-09-19 |
CN103069737B (zh) | 2016-09-07 |
EP2609707B1 (en) | 2017-08-09 |
JP6437425B2 (ja) | 2018-12-12 |
CA2807378A1 (en) | 2012-03-01 |
WO2012027614A1 (en) | 2012-03-01 |
US10033485B2 (en) | 2018-07-24 |
JP2016119668A (ja) | 2016-06-30 |
ZA201302172B (en) | 2017-11-29 |
MY166119A (en) | 2018-05-24 |
EP2609707A1 (en) | 2013-07-03 |
JP2015111829A (ja) | 2015-06-18 |
KR20130050980A (ko) | 2013-05-16 |
US20120213308A1 (en) | 2012-08-23 |
HUE034516T2 (en) | 2018-02-28 |
JP6827999B2 (ja) | 2021-02-10 |
JP2019062541A (ja) | 2019-04-18 |
JP6461579B2 (ja) | 2019-01-30 |
RU2013112912A (ru) | 2014-09-27 |
KR101521188B1 (ko) | 2015-06-05 |
CN103069737A (zh) | 2013-04-24 |
RU2546319C2 (ru) | 2015-04-10 |
JP7037612B2 (ja) | 2022-03-16 |
ES2642513T3 (es) | 2017-11-16 |
JP2021013178A (ja) | 2021-02-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B15K | Others concerning applications: alteration of classification |
Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04L 1/16 , H04L 1/18 Ipc: H04L 1/18 (2006.01) |
|
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |