JP6518791B2 - Ｕｌ−ｍｕワイヤレス通信システム上でｄｌ−ｍｕデータに肯定応答するためのブロック肯定応答機構 - Google Patents

Ｕｌ−ｍｕワイヤレス通信システム上でｄｌ−ｍｕデータに肯定応答するためのブロック肯定応答機構 Download PDF

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JP6518791B2
JP6518791B2 JP2017556626A JP2017556626A JP6518791B2 JP 6518791 B2 JP6518791 B2 JP 6518791B2 JP 2017556626 A JP2017556626 A JP 2017556626A JP 2017556626 A JP2017556626 A JP 2017556626A JP 6518791 B2 JP6518791 B2 JP 6518791B2
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user terminal
trigger
ppdu
access point
mpdu
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JP2018524841A (ja
JP2018524841A5 (enExample
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ジョージ・チェリアン
シモン・マーリン
グウェンドリン・デニス・バリアック
アルフレッド・アスタージャディ
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クアルコム，インコーポレイテッド
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    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • H04B7/0452—Multi-user MIMO systems

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
JP2017556626A 2015-05-06 2016-05-04 Ｕｌ−ｍｕワイヤレス通信システム上でｄｌ−ｍｕデータに肯定応答するためのブロック肯定応答機構 Active JP6518791B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562157921P 2015-05-06 2015-05-06
US62/157,921 2015-05-06
US15/145,756 US10158474B2 (en) 2015-05-06 2016-05-03 Block acknowledgement mechanism for acknowledging DL-MU data on UL-MU wireless communication system
US15/145,756 2016-05-03
PCT/US2016/030820 WO2016179307A1 (en) 2015-05-06 2016-05-04 Block acknowledgement mechanism for acknowledging dl-mu data on ul-mu wireless communication system

Publications (3)

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JP2018524841A JP2018524841A (ja) 2018-08-30
JP2018524841A5 JP2018524841A5 (enExample) 2019-02-21
JP6518791B2 true JP6518791B2 (ja) 2019-05-22

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US (1) US10158474B2 (enExample)
EP (2) EP3386135A1 (enExample)
JP (1) JP6518791B2 (enExample)
KR (1) KR101990099B1 (enExample)
CN (1) CN107534524B (enExample)
AU (1) AU2016257451B2 (enExample)
CA (1) CA2980467C (enExample)
CL (1) CL2017002692A1 (enExample)
CO (1) CO2017011281A2 (enExample)
MX (1) MX367904B (enExample)
MY (1) MY183071A (enExample)
NZ (1) NZ735640A (enExample)
PH (1) PH12017501744A1 (enExample)
RU (1) RU2694004C2 (enExample)
SA (1) SA517390185B1 (enExample)
SG (1) SG11201707667YA (enExample)
TW (1) TWI680684B (enExample)
WO (1) WO2016179307A1 (enExample)
ZA (1) ZA201707457B (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10567186B2 (en) * 2015-04-27 2020-02-18 Apple Inc. Multicast reliability enhancement
US10181930B2 (en) * 2015-05-10 2019-01-15 Newracom, Inc. Multiplexing acknowledgment messages in response to downlink frames
WO2016196582A1 (en) * 2015-06-02 2016-12-08 Newracom, Inc. Ack policy for uplink and downlink mu ppdu
KR102517089B1 (ko) * 2015-06-29 2023-04-03 주식회사 윌러스표준기술연구소 데이터 전송을 위한 채널 접근 방법, 이를 이용한 무선 통신 방법 및 무선 통신 단말
CN107925514B (zh) * 2015-08-20 2021-03-09 韦勒斯标准与技术协会公司 使用触发信息的无线通信方法、和无线通信终端
US10063359B2 (en) 2015-08-24 2018-08-28 Lg Electronics Inc. Method and apparatus for processing ACK signal in a wireless local area network system
CN113365368B (zh) 2015-09-28 2024-06-07 纽瑞科姆有限公司 用于phy报头中的txop持续时间字段的装置和方法
US10305713B2 (en) * 2015-10-29 2019-05-28 Keysight Technologies Singapore (Sales) Pte. Ltd. Trigger information exchange between wireless systems
US10420121B2 (en) 2015-11-03 2019-09-17 Newracom, Inc. Aggregated HE control content in A-MPDU
US10595338B2 (en) * 2016-02-02 2020-03-17 Nxp Usa, Inc. Methods and apparatus for adaptive channel access
US10362604B2 (en) * 2016-07-18 2019-07-23 Intel IP Corporation Multi-user multiple-input multiple-output reverse direction duration communications
US10205578B2 (en) * 2016-09-05 2019-02-12 Lg Electronics Inc. Acknowledgement procedure in WLAN
WO2018151751A1 (en) * 2017-02-17 2018-08-23 Intel IP Corporation Block acknowledgment for multi-user multiple input multiple output
US11153821B2 (en) 2017-06-22 2021-10-19 Intel Corporation Apparatus, system and method of acknowledging a multi user (MU) multiple-input-multiple-output (MIMO) (MU-MIMO) transmission
CN116208460A (zh) 2017-07-04 2023-06-02 华为技术有限公司 一种数据处理方法和装置
US10554265B2 (en) * 2017-08-22 2020-02-04 Qualcomm Incorporated Methods and apparatus for providing live feedback
CN111052693B (zh) * 2017-08-29 2022-07-22 株式会社Ntt都科摩 用户终端以及无线通信方法
US12047173B2 (en) * 2018-05-08 2024-07-23 Lg Electronics Inc. Method for receiving ack frame in WLAN system and apparatus therefor
CN110830175B (zh) * 2018-08-14 2023-03-28 华为技术有限公司 数据包的确认方法、装置、设备及计算机可读存储介质
US11405171B2 (en) * 2019-02-22 2022-08-02 Nxp B.V. System and method for controlling full duplex communications at an access point
WO2020180007A1 (ko) * 2019-03-07 2020-09-10 엘지전자 주식회사 복수의 ap를 이용한 신호 송신
WO2020242124A1 (ko) * 2019-05-29 2020-12-03 엘지전자 주식회사 멀티링크를 이용한 ack 전송
CN110572244B (zh) 2019-09-06 2020-11-06 展讯通信（上海）有限公司 数据重传、数据接收响应方法及装置、存储介质
US11509419B2 (en) 2019-09-25 2022-11-22 Qualcomm Incorporated Acknowledgement and retransmission techniques utilizing secondary wireless channel
CN112583542B (zh) 2019-09-27 2022-04-22 华为技术有限公司 多用户上行数据聚合传输的方法和装置
CN116234024B (zh) * 2020-03-11 2024-03-05 华为技术有限公司 一种通信方法和通信装置
KR20250034089A (ko) * 2022-06-23 2025-03-10 엘지전자 주식회사 무선랜 시스템에서 트리거 프레임 송수신 방법 및 장치
US20240380519A1 (en) * 2023-05-10 2024-11-14 Apple Inc. Wireless local area network (wlan) link adaptation for multi-user transmission

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7463642B2 (en) * 2004-04-07 2008-12-09 Cisco Technology, Inc. Multiple receiver aggregation
US20060291436A1 (en) * 2005-06-23 2006-12-28 Intel Corporation Block acknowledgement in aggregated frame sequences
US8619658B2 (en) * 2005-09-21 2013-12-31 Interdigital Technology Corporation Method and apparatus for transmission management in a wireless communication system
JP4996451B2 (ja) * 2007-12-28 2012-08-08 株式会社東芝 無線通信装置、無線通信方法、及びプログラム
US10771199B2 (en) * 2008-04-02 2020-09-08 Qualcomm Incorporated Methods and apparatus for reverse link acknowledgement in a wireless local area network (WLAN)
US8184599B2 (en) * 2008-06-23 2012-05-22 Qualcomm Incorporated Management of UE operation in a multi-carrier communication system
US8976741B2 (en) * 2009-02-27 2015-03-10 Qualcomm Incorporated Piggybacking information in transmit opportunities
US10236950B2 (en) * 2009-02-27 2019-03-19 Qualcomm Incorporated Video transmission over SDMA
US9137815B2 (en) * 2009-06-17 2015-09-15 Qualcomm Incorporated Multi-user multiple input multiple output wireless communications
JP5633048B2 (ja) * 2009-08-12 2014-12-03 マーベル ワールド トレード リミテッド Ｓｄｍａマルチデバイス無線通信
WO2011072173A2 (en) * 2009-12-09 2011-06-16 Marvell World Trade Ltd. Wireless communication signaling for aggregate data units
EP2903181B1 (en) 2009-12-18 2016-11-16 Electronics and Telecommunications Research Institute Method for sending/receiving data in a wireless packet communication system in which there is simultaneous communication with a plurality of terminals
JP5461685B2 (ja) * 2010-03-11 2014-04-02 日本電信電話株式会社 無線通信方法、基地局
ES3016813T3 (en) * 2010-03-11 2025-05-09 Electronics & Telecommunications Res Inst Method and apparatus for transceiving data in a mimo system
US8982758B2 (en) * 2010-03-29 2015-03-17 Intel Corporation Techniques for efficient acknowledgement for UL MU MIMO and uplink OFDMA in wireless networks
SG11201501898PA (en) * 2012-09-12 2015-04-29 Agency Science Tech & Res Communication methods and communication devices
US20150063190A1 (en) * 2013-08-28 2015-03-05 Qualcomm Incorporated Methods and apparatus for multiple user uplink
WO2015053499A1 (en) * 2013-10-10 2015-04-16 Lg Electronics Inc. Method for channel access in wireless lan system and apparatus thereof
US9755795B2 (en) * 2013-12-18 2017-09-05 Huawei Technologies Co., Ltd. System and method for WLAN OFDMA design of subcarrier groups and frame format
WO2015194732A1 (ko) * 2014-06-19 2015-12-23 엘지전자 주식회사 프레임을 수신하는 방법 및 장치
USRE49420E1 (en) * 2014-08-22 2023-02-14 Lg Electronics Inc. Method for uplink multi-user transmission in wireless communication system and apparatus therefor
US10313082B2 (en) * 2014-10-27 2019-06-04 Lg Electronics Inc. Method for transmitting and receiving acknowledgment/negative-acknowledgment signal for uplink multi-user data in wireless LAN system and apparatus therefor
WO2016126055A1 (ko) * 2015-02-03 2016-08-11 엘지전자 주식회사 무선랜 시스템에서 정책 지시자 기반 확인응답 신호 송수신 방법 및 이를 위한 장치
US9531520B2 (en) * 2015-03-23 2016-12-27 Newracom, Inc. Apparatus and method for downlink and uplink multi-user transmissions

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US10158474B2 (en) 2018-12-18
MY183071A (en) 2021-02-10
CL2017002692A1 (es) 2018-04-06
KR101990099B1 (ko) 2019-06-17
SG11201707667YA (en) 2017-11-29
TWI680684B (zh) 2019-12-21
BR112017023679A2 (pt) 2018-07-17
AU2016257451A1 (en) 2017-10-12
CA2980467C (en) 2020-11-10
ZA201707457B (en) 2019-08-28
EP3292645A1 (en) 2018-03-14
CN107534524B (zh) 2020-07-31
AU2016257451B2 (en) 2019-09-12
NZ735640A (en) 2019-08-30
SA517390185B1 (ar) 2021-04-04
CN107534524A (zh) 2018-01-02
CA2980467A1 (en) 2016-11-10
JP2018524841A (ja) 2018-08-30
RU2017135415A3 (enExample) 2019-05-24
RU2694004C2 (ru) 2019-07-08
MX2017013997A (es) 2018-03-15
KR20180004136A (ko) 2018-01-10
CO2017011281A2 (es) 2017-11-10
EP3386135A1 (en) 2018-10-10
HK1246026A1 (zh) 2018-08-31
PH12017501744A1 (en) 2018-03-19
RU2017135415A (ru) 2019-04-08
WO2016179307A1 (en) 2016-11-10
TW201640940A (zh) 2016-11-16
US20160330007A1 (en) 2016-11-10
MX367904B (es) 2019-09-11

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