CL2016000558A1 - Protocolo de retroalimentación de múltiple-entrada múltiple-salida de usuario múltiple (mu-mimo) para comunicarse usando técnica de conformación de haz que usa un paquete con un preámbulo y datos de disparador que comprenden datos omnidireccionales no precodificados. - Google Patents

Protocolo de retroalimentación de múltiple-entrada múltiple-salida de usuario múltiple (mu-mimo) para comunicarse usando técnica de conformación de haz que usa un paquete con un preámbulo y datos de disparador que comprenden datos omnidireccionales no precodificados.

Info

Publication number
CL2016000558A1
CL2016000558A1 CL2016000558A CL2016000558A CL2016000558A1 CL 2016000558 A1 CL2016000558 A1 CL 2016000558A1 CL 2016000558 A CL2016000558 A CL 2016000558A CL 2016000558 A CL2016000558 A CL 2016000558A CL 2016000558 A1 CL2016000558 A1 CL 2016000558A1
Authority
CL
Chile
Prior art keywords
data
preamble
feedback information
trigger data
package
Prior art date
Application number
CL2016000558A
Other languages
English (en)
Inventor
Simone Merlin
Sameer Vermani
Bin Tian
Rahul Tandra
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 CL2016000558A1 publication Critical patent/CL2016000558A1/es

Links

Classifications

    • 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
    • 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
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • 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
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0027—Scheduling of signalling, e.g. occurrence thereof
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0033—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter
    • 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
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • 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
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • 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
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)

Abstract

UN MÉTODO DE RECEPCIÓN DE INFORMACIÓN DE RETROALIMENTACIÓN, QUE COMPRENDE: ENVIAR, DESDE UN PUNTO DE ACCESO DE UNA RED INALÁMBRICA A UNA PRIMERA ESTACIÓN DE UNA PLURALIDAD DE ESTACIONES DE LA RED INALÁMBRICA, UN PAQUETE QUE INCLUYE UN PREÁMBULO, UNA PORCIÓN DE DATOS Y DATOS DE DISPARADOR, EL PREÁMBULO QUE PRECEDE A LA PORCIÓN DE DATOS EN EL PAQUETE, LA PORCIÓN DE DATOS QUE PRECEDE A LOS DATOS DE DISPARADOR EN EL PAQUETE, LOS DATOS DE DISPARADOR CONFIGURADOS PARA HACER QUE LA PRIMERA ESTACIÓN REALICE UNA MEDICIÓN DE CANAL, EN DONDE LOS DATOS DE DISPARADOR COMPRENDEN DATOS OMNIDIRECCIONALES NO PRECODIFICADOS; RECIBIR, EN EL PUNTO DE ACCESO DESDE LA PRIMERA ESTACIÓN Y DESPUÉS DE ENVIAR EL PAQUETE, UNA SOLICITUD PARA UNIRSE A UN GRUPO DE CONFORMACIÓN DE HAZ DE LA RED INALÁMBRICA; Y RECIBIR, EN EL PUNTO DE ACCESO DESDE LA PRIMERA ESTACIÓN, INFORMACIÓN DE RETROALIMENTACIÓN QUE INCLUYE INFORMACIÓN DE ESTADO DE CANAL ASOCIADA CON LOS DATOS DE DISPARADOR; UN APARATO DE RECEPCIÓN DE INFORMACIÓN DE RETROALIMENTACIÓN; UN APARATO DE TRASMISIÓN DE INFORMACIÓN DE RETROALIMENTACIÓN; Y UN MÉTODO DE TRASMISIÓN DE INFORMACIÓN DE RETROALIMENTACIÓN.
CL2016000558A 2013-09-10 2016-03-10 Protocolo de retroalimentación de múltiple-entrada múltiple-salida de usuario múltiple (mu-mimo) para comunicarse usando técnica de conformación de haz que usa un paquete con un preámbulo y datos de disparador que comprenden datos omnidireccionales no precodificados. CL2016000558A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361876031P 2013-09-10 2013-09-10
US14/460,485 US9991940B2 (en) 2013-09-10 2014-08-15 Multi-user multiple-input multiple-output (MU-MIMO) feedback protocol

Publications (1)

Publication Number Publication Date
CL2016000558A1 true CL2016000558A1 (es) 2016-11-11

Family

ID=52625562

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2016000558A CL2016000558A1 (es) 2013-09-10 2016-03-10 Protocolo de retroalimentación de múltiple-entrada múltiple-salida de usuario múltiple (mu-mimo) para comunicarse usando técnica de conformación de haz que usa un paquete con un preámbulo y datos de disparador que comprenden datos omnidireccionales no precodificados.

Country Status (17)

Country Link
US (2) US9991940B2 (es)
EP (1) EP3044893B1 (es)
JP (1) JP6599333B2 (es)
KR (1) KR102050873B1 (es)
CN (1) CN105519027B (es)
AU (1) AU2014318268B2 (es)
CA (1) CA2921017C (es)
CL (1) CL2016000558A1 (es)
IL (1) IL243891B (es)
MX (1) MX360226B (es)
MY (1) MY172342A (es)
PH (1) PH12016500269B1 (es)
RU (1) RU2672182C2 (es)
SA (1) SA516370688B1 (es)
SG (1) SG11201600784SA (es)
WO (1) WO2015038285A1 (es)
ZA (1) ZA201601999B (es)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9991940B2 (en) 2013-09-10 2018-06-05 Qualcomm Incorporated Multi-user multiple-input multiple-output (MU-MIMO) feedback protocol
US9584402B2 (en) 2014-01-27 2017-02-28 Fasetto, Llc Systems and methods for peer to peer communication
JP6479827B2 (ja) * 2014-01-28 2019-03-06 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． データ伝送インジケーション方法、アクセスポイント、及び端末
EP3127304B1 (en) * 2014-04-04 2018-08-22 VID SCALE, Inc. Network-based early packet loss detection
US10225810B2 (en) 2014-08-06 2019-03-05 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving synchronization signal in device-to-device communication system
US9871644B2 (en) * 2014-08-19 2018-01-16 Intel IP Corporation Wireless device, method, and computer-readable media for transmitting and receiving high-efficiency signal fields
US9930684B2 (en) * 2014-09-25 2018-03-27 Samsung Electronics Co., Ltd. Method and apparatus for device-to-device HARQ process management
US10805891B2 (en) 2014-09-25 2020-10-13 Samsung Electronics Co., Ltd. Synchronization procedure and resource control method and apparatus for communication in D2D system
ES2720752T3 (es) 2014-09-25 2019-07-24 Huawei Tech Co Ltd Procedimiento de comunicación de datos y dispositivo pertinente
KR102304089B1 (ko) 2014-09-25 2021-09-23 삼성전자 주식회사 단말간 통신의 harq 처리 방법 및 장치
US10437288B2 (en) 2014-10-06 2019-10-08 Fasetto, Inc. Portable storage device with modular power and housing system
KR102213681B1 (ko) * 2014-10-06 2021-02-08 파세토, 인크. 휴대용 저장 디바이스를 위한 시스템 및 방법
US10080191B2 (en) * 2015-03-26 2018-09-18 Intel IP Corporation Wireless device, method, and computer readable media for transmitting and receiving beacon frames on different sub-channels
EP3286940A4 (en) * 2015-04-24 2018-12-26 Newracom, Inc. Multi-user communication in wireless networks
JP6697003B2 (ja) * 2015-04-29 2020-05-20 インターデイジタル パテント ホールディングス インコーポレイテッド Ｗｌａｎにおけるサブチャネル化送信方式のための方法およびデバイス
US10123330B2 (en) 2015-07-01 2018-11-06 Samsung Electronics Co., Ltd. Methods to enable efficient wideband operations in local area networks using OFDMA
DE102015009779B4 (de) * 2015-07-27 2021-08-12 Apple Inc. Leistungsoptimierung für Kanalzustandsmeldungen in einem drahtlosen Kommunikationsnetz
CN106712909B (zh) * 2015-11-18 2019-03-15 中兴通讯股份有限公司 基于信道检测的数据传输方法及装置
US10123331B2 (en) * 2015-12-15 2018-11-06 Lg Electronics Inc. Method and apparatus for transmitting feedback frame in wireless local area network system
EP4436071B1 (en) 2016-01-14 2025-11-12 InterDigital Patent Holdings, Inc. Control and operation in wireless local area network
US10411868B2 (en) * 2016-02-24 2019-09-10 Samsung Electronics Co., Ltd. Method and apparatus for channel state information (CSI) reporting
US10764877B2 (en) 2016-05-06 2020-09-01 Qualcomm Incorporated Trigger frame in wireless local area network
MX389503B (es) * 2016-05-12 2025-03-20 Interdigital Patent Holdings Inc Sistemas y métodos para retroalimentación de formación de haces en redes de área local inalámbricas de onda milimétrica.
CN107786251B (zh) * 2016-08-24 2020-11-10 华为技术有限公司 波束赋形训练的方法、发起设备和应答设备
WO2018187725A1 (en) * 2017-04-07 2018-10-11 Marvell World Trade Ltd. Ranging measurements in wireless communication systems
JP7154078B2 (ja) * 2017-10-20 2022-10-17 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ イニシエータ装置、通信方法、および集積回路
US10224995B1 (en) * 2018-03-29 2019-03-05 Fortinet, Inc. Network-controlled beamforming using centrally-monitored locationing for beamforming Wi-Fi transmissions to wireless stations from access points independent of beamforming capability of stations
US11108442B1 (en) * 2018-07-20 2021-08-31 Qualcomm Incorporated Calibration and implicit sounding using multi user multiple input multiple output transmissions
EP3826197A4 (en) * 2018-07-20 2022-02-23 NTT DoCoMo, Inc. USER TERMINAL AND BASE STATION
US11265049B2 (en) * 2018-10-31 2022-03-01 Mediatek Inc. Wireless communications method for transmitting pre-coded stream outputs that are generated from applying pre-coding to stream inputs with different packet formats and associated wireless communications apparatus
CN110224728A (zh) * 2019-04-30 2019-09-10 中国空间技术研究院 基于中断概率约束的多波束卫星通信系统鲁棒预编码方法
CN114501315A (zh) * 2022-03-30 2022-05-13 中国农业银行股份有限公司 一种基于WiFi的室内定位方法、装置及设备
US20240414750A1 (en) * 2023-06-06 2024-12-12 Qualcomm Incorporated Interference assistance information for multiple user multiple-input multiple-output groups

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE381165T1 (de) * 2003-11-25 2007-12-15 Ericsson Telefon Ab L M Leistungsbasierte ratenanpassung drahtloser kommunikationskanäle
US7882412B2 (en) * 2004-10-05 2011-02-01 Sanjiv Nanda Enhanced block acknowledgement
JP5026005B2 (ja) * 2005-09-19 2012-09-12 三洋電機株式会社 無線装置
US8428156B2 (en) 2006-03-20 2013-04-23 Qualcomm Incorporated Rate control for multi-channel communication systems
US8842606B2 (en) * 2007-08-31 2014-09-23 Koninklijke Philips N.V. Enhanced multi-user transmission
EP3487087B1 (en) * 2009-03-31 2022-03-23 Marvell Asia Pte, Ltd. System with sounding and steering protocols for wireless communications
US9112741B2 (en) * 2009-09-18 2015-08-18 Qualcomm Incorporated Protocol to support adaptive station-dependent channel state information feedback rate in multi-user communication systems
EP3557783A1 (en) * 2009-12-10 2019-10-23 LG Electronics Inc. Method and apparatus of transmitting training signal in wireless local area network system
WO2011118141A1 (ja) * 2010-03-26 2011-09-29 パナソニック株式会社 無線受信装置及び無線送信装置、並びに無線通信方法
TWI586202B (zh) * 2010-04-13 2017-06-01 內數位專利控股公司 執行多用戶(mu)多輸入多輸出(mimo)頻道探測的存取點(ap)及其方法
US8194687B2 (en) * 2010-07-23 2012-06-05 Intel Corporation Access point configured for station group management and method for managing station-management groups
US10033485B2 (en) 2010-08-25 2018-07-24 Qualcomm Incorporated Managing acknowledgement messages from multiple destinations for multi user MIMO transmissions
KR101752824B1 (ko) * 2010-09-29 2017-06-30 삼성전자주식회사 다중 입출력 통신 시스템에서의 피드백 방법 및 장치
WO2012074316A2 (en) * 2010-12-01 2012-06-07 Lg Electronics Inc. Method and apparatus of link adaptation in wireless local area network
US8830815B2 (en) 2011-05-19 2014-09-09 Qualcomm Incorporated Preamble design for television white space transmissions
WO2012169745A2 (ko) 2011-06-07 2012-12-13 엘지전자 주식회사 무선랜 시스템에서 채널 측정 방법 및 장치
AU2012295079B2 (en) * 2011-08-07 2015-09-17 Lg Electronics Inc. Method and apparatus for transmitting and receiving frame on the basis of frequency selection transmission
CN103001744B (zh) * 2011-09-14 2017-06-27 中兴通讯股份有限公司 一种信道测量信息反馈方法及sta
US9071489B2 (en) * 2011-12-07 2015-06-30 Futurewei Technologies, Inc. System and method for preambles in a wireless communications network
US9178590B2 (en) * 2011-12-27 2015-11-03 Industrial Technology Research Institute Channel information feedback method and wireless communication device using the same
US9473179B2 (en) * 2013-01-14 2016-10-18 Nokia Technologies Oy Methods and apparatuses for LTE signal detection and classification by a Wi-Fi receiver
EP3657691A1 (en) * 2013-03-15 2020-05-27 InterDigital Patent Holdings, Inc. Station and access point for non-linear precoding based multiuser multiple input multiple output
CN105229951B (zh) * 2013-05-07 2018-10-12 Lg电子株式会社 发送数据单元的方法和设备
US9991940B2 (en) 2013-09-10 2018-06-05 Qualcomm Incorporated Multi-user multiple-input multiple-output (MU-MIMO) feedback protocol

Also Published As

Publication number Publication date
AU2014318268B2 (en) 2018-11-15
RU2016107846A3 (es) 2018-05-25
NZ717273A (en) 2021-02-26
ZA201601999B (en) 2020-01-29
SG11201600784SA (en) 2016-03-30
EP3044893A1 (en) 2016-07-20
AU2014318268A1 (en) 2016-03-10
MY172342A (en) 2019-11-21
US9991940B2 (en) 2018-06-05
RU2016107846A (ru) 2017-10-16
JP2016537913A (ja) 2016-12-01
KR102050873B1 (ko) 2019-12-02
CN105519027A (zh) 2016-04-20
WO2015038285A1 (en) 2015-03-19
PH12016500269A1 (en) 2016-05-16
US20150071272A1 (en) 2015-03-12
CA2921017A1 (en) 2015-03-19
MX2016002985A (es) 2016-06-02
EP3044893B1 (en) 2025-11-12
US20180269940A1 (en) 2018-09-20
MX360226B (es) 2018-10-05
KR20160054507A (ko) 2016-05-16
CN105519027B (zh) 2021-04-23
SA516370688B1 (ar) 2020-11-17
IL243891B (en) 2019-10-31
HK1222052A1 (zh) 2017-06-16
IL243891A0 (en) 2016-04-21
RU2672182C2 (ru) 2018-11-12
PH12016500269B1 (en) 2024-06-05
JP6599333B2 (ja) 2019-10-30
CA2921017C (en) 2021-12-14
US10498411B2 (en) 2019-12-03

Similar Documents

Publication Publication Date Title
MY172342A (en) Multi-user multiple-input multiple-output (mu-mimo) feedback protocol
MX355822B (es) Metodos y aparatos para el reconocimiento de transmisiones inalambricas de enlace ascendente de multiples usuarios.
EA201791387A1 (ru) Структура пространственного разнесения и разнесения по частоте для межмашинной связи (mtc)
MX378923B (es) Metodo y aparato para acceso aleatorio simultáneo multiusuario para redes de area local inalambricas (wlan).
AR109217A1 (es) Nodos de comunicación y métodos en los mismos para el posicionamiento en una red de comunicaciones inalámbricas
MX2020005097A (es) Mejoras relacionadas con el acceso aleatorio en comunicaciones inalambricas.
AR102075A1 (es) Nodo de red, equipamiento de usuario y métodos en la presente para permitir que el ue determine un libro de códigos de precodificador
MX2020003179A (es) Metodo y aparato para comunicacion inalambrica.
MX2015008607A (es) Sistemas y metodos para tener acceso a una red.
WO2016068673A3 (ko) 무선 통신 시스템에서 다중 사용자 송수신을 위한 방법 및 이를 위한 장치
EP4521844A3 (en) Random access ppdu for wlan systems
JP2016007028A5 (es)
WO2013063598A3 (en) Systems and methods for fast initial network link setup
WO2013042987A3 (ko) 무선 통신 시스템에서 채널 정보 피드백 방법 및 장치
EP3348096A4 (en) WIRELESS DEVICE, NETWORK NODES AND METHOD FOR RECEIVING AND TRANSMITTING SYSTEM INFORMATION IN A WIRELESS COMMUNICATION NETWORK
PH12019500559A1 (en) Node for a radio communication network and operating method
EP4373003A3 (en) Wireless communication system, wireless communication method, wireless lan base station device, and wireless lan terminal device
AR085603A1 (es) Programacion de evolucion a largo plazo (lte)
WO2014163576A3 (en) Radio base stations and wireless terminal for dual connectivity, methods therein and a system
IN2014DE02425A (es)
MX395109B (es) Nodo de red y metodo para configurar pdcp para un dispositivo inalambrico.
MX2019004993A (es) Estacion base, equipo de usuario y metodo ejecutado por la estacion base.
PH12020500470A1 (en) Wireless communication method, network device and terminal device
EP4415292A3 (en) Resource exclusion in a half duplex based wireless communication system
EP4250836A3 (en) Enhancing group communication services