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-usuário

Info

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
Application number
BR112013004391A
Other languages
English (en)
Portuguese (pt)
Inventor
Menzo Wentink Maarten
paul abraham Santosh
Merlin Simone
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 BR112013004391A2 publication Critical patent/BR112013004391A2/pt

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)
  • Radio Transmission System (AREA)
  • Communication Control (AREA)
  • Computer And Data Communications (AREA)
BR112013004391A 2010-08-25 2011-08-25 gerenciamento de mensagens de confirmação de múltiplos destinos para transmissões mimo de multi-usuário BR112013004391A2 (pt)

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 (14)

Country Link
US (1) US10033485B2 (https=)
EP (1) EP2609707B1 (https=)
JP (5) JP2013536655A (https=)
KR (1) KR101521188B1 (https=)
CN (1) CN103069737B (https=)
BR (1) BR112013004391A2 (https=)
CA (1) CA2807378A1 (https=)
ES (1) ES2642513T3 (https=)
HU (1) HUE034516T2 (https=)
MY (1) MY166119A (https=)
PH (1) PH12013500292A1 (https=)
RU (1) RU2546319C2 (https=)
WO (1) WO2012027614A1 (https=)
ZA (1) ZA201302172B (https=)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9668283B2 (en) * 2010-05-05 2017-05-30 Qualcomm Incorporated Collision detection and backoff window adaptation for multiuser MIMO transmission
WO2012074316A2 (en) 2010-12-01 2012-06-07 Lg Electronics Inc. Method and apparatus of link adaptation in wireless local area network
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
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
KR20170010086A (ko) * 2013-02-15 2017-01-25 엘지전자 주식회사 무선랜 시스템에서 대역폭에 따른 프레임 송수신 방법 및 장치
US9538395B2 (en) * 2013-03-15 2017-01-03 Qualcomm Incorporated Method and apparatus for mitigating the impact of short interference bursts
US9800501B2 (en) * 2013-08-28 2017-10-24 Qualcomm Incorporated Methods and apparatus for multiple user uplink
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
KR101864977B1 (ko) * 2014-03-10 2018-06-05 엘지전자 주식회사 무선랜에서 재전송 방법 및 장치
US10225061B2 (en) 2014-06-19 2019-03-05 Lg Electronics Inc. Method and apparatus for receiving frame
EP3162152B1 (en) 2014-06-27 2024-10-09 Samsung Electronics Co., Ltd. Method and device for transmitting data
KR102157082B1 (ko) * 2014-08-11 2020-09-17 한국전자통신연구원 선택적 빔포밍을 이용한 프레임 전송 방법 및 상기 방법을 수행하는 통신 장치
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
US20160080115A1 (en) * 2014-09-12 2016-03-17 Samsung Electronics Co., Ltd. Methods for efficient acknowledgement in wireless systems
EP3595218B1 (en) * 2014-10-01 2020-08-19 Lg Electronics Inc. Data transmission method in wireless communication system and apparatus therefor
KR102438318B1 (ko) * 2014-10-10 2022-08-30 뉴라컴 인코포레이티드 고효율 무선랜에서 동적 자원 할당
EP3275113B1 (en) 2015-03-23 2022-05-04 Atlas Global Technologies LLC 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
US10278224B2 (en) 2015-10-20 2019-04-30 Marvell World Trade Ltd. Acknowledgment data unit for multiple uplink data units
US11082888B2 (en) * 2015-10-20 2021-08-03 Nxp Usa, Inc. Single acknowledgment policy for aggregate MPDU
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
US12047173B2 (en) * 2018-05-08 2024-07-23 Lg Electronics Inc. Method for receiving ack frame in WLAN system and apparatus therefor
US11924873B2 (en) * 2021-01-15 2024-03-05 Qualcomm Incorporated Contention window adjustment for new radio unlicensed/sidelink
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
CN120435831A (zh) * 2022-12-19 2025-08-05 Lg电子株式会社 用于在无线lan系统中的触发的传输机会期间执行中继发送的方法和装置

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6956907B2 (en) 2001-10-15 2005-10-18 Qualcomm, Incorporated Method and apparatus for determining power allocation in a MIMO communication system
US8085806B2 (en) * 2003-09-26 2011-12-27 Agere Systems Inc. Method and apparatus for detecting a collision in a carrier sense multiple access wireless system
US7804762B2 (en) 2003-12-30 2010-09-28 Intel Corporation Method and apparatus for implementing downlink SDMA in a wireless network
US8315271B2 (en) * 2004-03-26 2012-11-20 Qualcomm Incorporated Method and apparatus for an ad-hoc wireless communications system
JP4086304B2 (ja) 2004-04-23 2008-05-14 株式会社東芝 通信装置、通信システム、および通信制御プログラム
US8401018B2 (en) * 2004-06-02 2013-03-19 Qualcomm Incorporated Method and apparatus for scheduling in a wireless network
JP4440037B2 (ja) * 2004-08-11 2010-03-24 株式会社東芝 通信装置及び通信方法
AU2005274003B2 (en) * 2004-08-12 2009-03-05 Interdigital Technology Corporation Method and system for controlling access to a wireless communication medium
JP4331088B2 (ja) * 2004-11-01 2009-09-16 株式会社東芝 通信装置および通信方法
US7995656B2 (en) 2005-03-10 2011-08-09 Qualcomm Incorporated Scalable video coding with two layer encoding and single layer decoding
US8879511B2 (en) * 2005-10-27 2014-11-04 Qualcomm Incorporated Assignment acknowledgement for a wireless communication system
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
US20080062944A1 (en) * 2006-09-08 2008-03-13 Motorola, Inc. Apparatus and Method For Automatic Repeat Request Signalling With Reduced Retransmission Indications in a Wireless VoIP Communication System
US8374192B2 (en) * 2006-10-19 2013-02-12 Qualcomm Incorporated Power save enhancements for wireless communication
EP2082514B1 (en) * 2006-10-24 2013-02-13 QUALCOMM Incorporated Acknowledgement channel for wireless communications
US8548056B2 (en) 2007-01-08 2013-10-01 Qualcomm Incorporated Extended inter-layer coding for spatial scability
JP2008252565A (ja) 2007-03-30 2008-10-16 Nec Corp 無線端末及び無線端末の通信制御方法。
JP2009049704A (ja) 2007-08-20 2009-03-05 Toshiba Corp 無線通信装置
US10771199B2 (en) 2008-04-02 2020-09-08 Qualcomm Incorporated Methods and apparatus for reverse link acknowledgement in a wireless local area network (WLAN)
WO2009157901A1 (en) * 2008-06-26 2009-12-30 Thomson Licensing Apparatus for requesting acknowledgement and transmitting acknowledgement of multicast data in wireless local area networks
US8897209B2 (en) 2008-07-15 2014-11-25 Qualcomm Incorporated Systems and methods for parallel communication with legacy WLAN receivers
US8605692B2 (en) * 2009-01-15 2013-12-10 Electronics And Telecommunications Research Institute Method for setting transmission opportunity and for transmitting and receiving data in wireless LAN system using multiple channel
KR101587038B1 (ko) * 2009-01-15 2016-01-20 한국전자통신연구원 다중 채널을 이용하는 무선랜 시스템에서 매체 접근 제어 방법
US9048895B2 (en) 2009-06-05 2015-06-02 Broadcom Corporation Multi-user null data packet (MU-NDP) sounding within multiple user, multiple access, and/or MIMO wireless
KR101711653B1 (ko) * 2009-08-24 2017-03-13 한국전자통신연구원 고용량 무선 통신 시스템에서 통신 장치 및 방법
US8923172B2 (en) 2009-08-24 2014-12-30 Qualcomm Incorporated Deterministic backoff channel access
CN101668338B (zh) 2009-09-27 2012-01-04 新邮通信设备有限公司 在时分双工系统中实现多用户多输入多输出的方法和设备
KR101711657B1 (ko) * 2009-10-20 2017-03-02 한국전자통신연구원 고용량 무선 통신 시스템에서의 자원 관리 방법
CN101808385B (zh) 2010-03-02 2012-08-29 北京邮电大学 一种无线网络的接入控制方法及装置
US8559323B2 (en) * 2010-03-10 2013-10-15 Cisco Technology, Inc. Downlink OFDMA for service sets with mixed client types
US8594007B2 (en) * 2010-04-23 2013-11-26 Qualcomm Incorporated Sequential ACK for multi-user transmissions
US8306010B2 (en) * 2010-04-28 2012-11-06 Intel Corporation Systems and methods for uplink multi-user multiple input multiple output (MU MIMO) medium access and error recovery

Also Published As

Publication number Publication date
US20120213308A1 (en) 2012-08-23
JP6437425B2 (ja) 2018-12-12
RU2013112912A (ru) 2014-09-27
CA2807378A1 (en) 2012-03-01
JP7037612B2 (ja) 2022-03-16
JP6461579B2 (ja) 2019-01-30
EP2609707A1 (en) 2013-07-03
MY166119A (en) 2018-05-24
JP2015111829A (ja) 2015-06-18
JP2021013178A (ja) 2021-02-04
KR101521188B1 (ko) 2015-06-05
KR20130050980A (ko) 2013-05-16
US10033485B2 (en) 2018-07-24
CN103069737A (zh) 2013-04-24
JP2013536655A (ja) 2013-09-19
EP2609707B1 (en) 2017-08-09
JP6827999B2 (ja) 2021-02-10
RU2546319C2 (ru) 2015-04-10
CN103069737B (zh) 2016-09-07
ES2642513T3 (es) 2017-11-16
JP2019062541A (ja) 2019-04-18
ZA201302172B (en) 2017-11-29
WO2012027614A1 (en) 2012-03-01
HUE034516T2 (en) 2018-02-28
PH12013500292A1 (en) 2019-10-11
JP2016119668A (ja) 2016-06-30

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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