CL2017002692A1 - Mecanismo de reconocimiento de bloque para reconocer datos dl-mu en sistemas de comunicación inalámbrica ul-mu - Google Patents

Mecanismo de reconocimiento de bloque para reconocer datos dl-mu en sistemas de comunicación inalámbrica ul-mu

Info

Publication number
CL2017002692A1
CL2017002692A1 CL2017002692A CL2017002692A CL2017002692A1 CL 2017002692 A1 CL2017002692 A1 CL 2017002692A1 CL 2017002692 A CL2017002692 A CL 2017002692A CL 2017002692 A CL2017002692 A CL 2017002692A CL 2017002692 A1 CL2017002692 A1 CL 2017002692A1
Authority
CL
Chile
Prior art keywords
terminal
wireless communication
recognize
data
user
Prior art date
Application number
CL2017002692A
Other languages
English (en)
Inventor
Simone Merlin
Gwendolyn Denise Barriac
George Cherian
Alfred Asterjadhi
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 CL2017002692A1 publication Critical patent/CL2017002692A1/es

Links

Classifications

    • 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

Landscapes

  • 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)

Abstract

<p>MÉTODO DE COMUNICACIÓN INALÁMBRICA MEDIANTE UNA PRIMERA TERMINAL DE USUARIO QUE COMPRENDE RECIBIR UNA UNIDAD DE DATOS DE PROTOCOLO DE PROTOCOLO DE COBERTURA DE CAPA FÍSICA  MULTI-USUARIO DL TRANSMITIDA POR UN PUNTO DE ACCESO A UNA PLURALIDAD DE TERMINALES DE USUARIO INCLUYENDO LA PRIMERA TERMINAL DE USUARIO Y UNA SEGUNDA TERMINAL DE USUARIO EN LA PLURALIDAD DE CANALES DE COMUNICACIÓN DL, OBTENER UNA INDICACIÓN DE CANAL UL Y UNA INDICACIÓN BA, Y TRANSMITIR UN PRIMER RECONOCIMIENTO DE BLOQUE (BA) AL PUNTO DE ACCESO DE MANERA CONCURRENTE CON UNA TRANSMISIÓN DE UN SEGUNDO BA DESDE LA SEGUNDA TERMINAL DE USUARIO AL PUNTO DE ACCESO EN UN SEGUNDO CANAL DE COMUNICACIÓN UL DE LA PLURALIDAD DE CANALES DE COMUNICACIÓN UL; TERMINAL DE USUARIO; MEDIO LEGIBLE POR COMPUTADORA; PUNTO DE ACCESO.</p>
CL2017002692A 2015-05-06 2017-10-24 Mecanismo de reconocimiento de bloque para reconocer datos dl-mu en sistemas de comunicación inalámbrica ul-mu CL2017002692A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562157921P 2015-05-06 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

Publications (1)

Publication Number Publication Date
CL2017002692A1 true CL2017002692A1 (es) 2018-04-06

Family

ID=56069237

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2017002692A CL2017002692A1 (es) 2015-05-06 2017-10-24 Mecanismo de reconocimiento de bloque para reconocer datos dl-mu en sistemas de comunicación inalámbrica ul-mu

Country Status (19)

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

Families Citing this family (27)

* 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
KR20220007743A (ko) 2015-06-29 2022-01-18 주식회사 윌러스표준기술연구소 데이터 전송을 위한 채널 접근 방법, 이를 이용한 무선 통신 방법 및 무선 통신 단말
KR102411783B1 (ko) * 2015-08-20 2022-06-23 주식회사 윌러스표준기술연구소 트리거 정보를 이용하는 무선 통신 방법 및 무선 통신 단말
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
EP3357295B1 (en) 2015-09-28 2020-08-05 Newracom, Inc. Nav updating techniques in wlan communication devices
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
EP3412107B1 (en) * 2016-02-02 2021-01-06 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
WO2018236694A1 (en) 2017-06-22 2018-12-27 Intel IP 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
JP7145861B2 (ja) * 2017-08-29 2022-10-03 株式会社Ｎｔｔドコモ 端末、無線通信方法及び基地局
WO2019216616A1 (ko) * 2018-05-08 2019-11-14 엘지전자 주식회사 무선랜 시스템에서의 ack 프레임을 수신하는 방법 및 이를 위한 장치
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
US20220312521A1 (en) * 2019-05-29 2022-09-29 Lg Electronics Inc. Ack transmission using multi-link
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
CN113395782A (zh) * 2020-03-11 2021-09-14 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

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
CN102498687B (zh) * 2009-08-12 2015-09-09 马维尔国际贸易有限公司 用于无线通信的方法、装置及系统
JP5606549B2 (ja) * 2009-12-09 2014-10-15 マーベル ワールド トレード リミテッド 統合データユニットのための無線通信シグナリング
DE112010006113B4 (de) 2009-12-18 2016-09-29 Electronics And Telecommunications Research Institute Verfahren und Empfänger zum Empfangen von Daten in einem drahtlosen Paketkommunikationssystem, in welchem es gleichzeitige Kommunikation mit verschiedenen Endgeräten gibt
PL3783822T3 (pl) * 2010-03-11 2025-06-23 Electronics And Telecommunications Research Institute Sposób oraz urządzenie do nadawania i odbierania danych w systemie mimo
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
US8982758B2 (en) * 2010-03-29 2015-03-17 Intel Corporation Techniques for efficient acknowledgement for UL MU MIMO and uplink OFDMA in wireless networks
WO2014042595A1 (en) * 2012-09-12 2014-03-20 Agency For Science, Technology And Research 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
US10128925B2 (en) * 2014-08-22 2018-11-13 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
EP3275113B1 (en) * 2015-03-23 2022-05-04 Atlas Global Technologies LLC Apparatus and method for downlink and uplink multi-user transmissions

Also Published As

Publication number Publication date
SG11201707667YA (en) 2017-11-29
SA517390185B1 (ar) 2021-04-04
KR20180004136A (ko) 2018-01-10
AU2016257451B2 (en) 2019-09-12
CA2980467A1 (en) 2016-11-10
WO2016179307A1 (en) 2016-11-10
JP6518791B2 (ja) 2019-05-22
TW201640940A (zh) 2016-11-16
HK1246026A1 (zh) 2018-08-31
KR101990099B1 (ko) 2019-06-17
CN107534524B (zh) 2020-07-31
RU2017135415A3 (es) 2019-05-24
TWI680684B (zh) 2019-12-21
RU2694004C2 (ru) 2019-07-08
US10158474B2 (en) 2018-12-18
NZ735640A (en) 2019-08-30
CN107534524A (zh) 2018-01-02
US20160330007A1 (en) 2016-11-10
JP2018524841A (ja) 2018-08-30
EP3292645A1 (en) 2018-03-14
PH12017501744A1 (en) 2018-03-19
BR112017023679A2 (pt) 2018-07-17
RU2017135415A (ru) 2019-04-08
CA2980467C (en) 2020-11-10
MX367904B (es) 2019-09-11
MY183071A (en) 2021-02-10
CO2017011281A2 (es) 2017-11-10
EP3386135A1 (en) 2018-10-10
AU2016257451A1 (en) 2017-10-12
ZA201707457B (en) 2019-08-28
MX2017013997A (es) 2018-03-15

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