[go: up one dir, main page]

MX2018009376A - Dispositivo transmisor, metodo de transmision, dispositivo receptor, y metodo de recepcion. - Google Patents

Dispositivo transmisor, metodo de transmision, dispositivo receptor, y metodo de recepcion.

Info

Publication number
MX2018009376A
MX2018009376A MX2018009376A MX2018009376A MX2018009376A MX 2018009376 A MX2018009376 A MX 2018009376A MX 2018009376 A MX2018009376 A MX 2018009376A MX 2018009376 A MX2018009376 A MX 2018009376A MX 2018009376 A MX2018009376 A MX 2018009376A
Authority
MX
Mexico
Prior art keywords
field
data length
edmg
inherited
transmission signal
Prior art date
Application number
MX2018009376A
Other languages
English (en)
Other versions
MX384687B (es
Inventor
Sakamoto Takenori
Shirakata Naganori
Irie Masataka
Motozuka Hiroyuki
Original Assignee
Panasonic Ip Corp America
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 Panasonic Ip Corp America filed Critical Panasonic Ip Corp America
Publication of MX2018009376A publication Critical patent/MX2018009376A/es
Publication of MX384687B publication Critical patent/MX384687B/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0212—Channel estimation of impulse response
    • H04L25/0216—Channel estimation of impulse response with estimation of channel length
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/022—Channel estimation of frequency response
    • 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
    • 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
    • H04L27/2603—Signal structure ensuring backward compatibility with legacy system
    • 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
    • H04L27/2604—Multiresolution systems
    • 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
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • 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
    • H04L27/2626—Arrangements specific to the transmitter only
    • 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
    • H04L27/2647—Arrangements specific to the receiver only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/22—Parsing or analysis of headers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/024—Channel estimation channel estimation algorithms
    • H04L25/025—Channel estimation channel estimation algorithms using least-mean-square [LMS] method
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/024—Channel estimation channel estimation algorithms
    • H04L25/0256—Channel estimation using minimum mean square error criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/024—Channel estimation channel estimation algorithms
    • H04L25/0258—Channel estimation using zero-forcing criteria

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

Un dispositivo transmisor incluye: un circuito de generación de señal de transmisión que genera una señal de transmisión usando un formato de trama que incluye un campo de entrenamiento corto heredado (SFT), un campo de estimación de canal heredado (CEF), un campo de cabecera heredado, un campo de cabecera multi-gigabit direccional mejorado (EDMG), un EDMG-STF, un EDMG-CEF, y un campo de datos; y un circuito de transmisión que transmite la señal de transmisión generada usando uno o más canales, en donde el campo de cabecera heredado incluye un campo de longitud de datos expresado por múltiples bits, y el campo de longitud de datos indica, a una terminal heredada, información relacionada a una longitud de datos usando todos los múltiples bits del campo de longitud de datos usando un subconjunto de los múltiples bits del campo de longitud de datos, e indica, a una terminal EDMG, información relacionada a una longitud de datos usando un subconjunto de los múltiples bits del campo de longitud de datos, y usa el bit o bits restantes para indicar información relacionada a el uno o más canales en los cuales se transmite la señal de transmisión.
MX2018009376A 2016-02-29 2017-02-22 Dispositivo transmisor, método de transmisión, dispositivo receptor, y método de recepción. MX384687B (es)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2016037328 2016-02-29
JP2016048375 2016-03-11
JP2016087003 2016-04-25
JP2016199336 2016-10-07
JP2016244730 2016-12-16
PCT/JP2017/006473 WO2017150288A1 (ja) 2016-02-29 2017-02-22 送信装置および送信方法

Publications (2)

Publication Number Publication Date
MX2018009376A true MX2018009376A (es) 2018-09-05
MX384687B MX384687B (es) 2025-03-14

Family

ID=59743810

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018009376A MX384687B (es) 2016-02-29 2017-02-22 Dispositivo transmisor, método de transmisión, dispositivo receptor, y método de recepción.

Country Status (11)

Country Link
US (3) US10911580B2 (es)
EP (2) EP3618495B1 (es)
JP (3) JP6878402B2 (es)
KR (1) KR20180119564A (es)
CN (2) CN113709077B (es)
AU (1) AU2017227195B2 (es)
ES (2) ES2913823T3 (es)
MX (1) MX384687B (es)
RU (1) RU2707146C1 (es)
WO (1) WO2017150288A1 (es)
ZA (1) ZA201805612B (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113709077B (zh) * 2016-02-29 2023-11-10 松下电器（美国）知识产权公司 发送装置、发送方法
US10587442B2 (en) * 2016-05-03 2020-03-10 Intel IP Corporation Enhanced multiple input multiple output preamble frame
WO2017190359A1 (zh) * 2016-05-06 2017-11-09 华为技术有限公司 一种训练包发送方法及装置
US11330465B2 (en) * 2016-05-11 2022-05-10 Huawei Technologies Co., Ltd. Method and apparatus for indicating control information in a wireless frame
CN107484243B (zh) * 2016-06-07 2021-02-23 华为技术有限公司 资源分配通知方法、装置
US20180062903A1 (en) * 2016-08-31 2018-03-01 Qualcomm Incorporated Frame format with multiple guard interval lengths
US11108603B2 (en) * 2016-10-10 2021-08-31 Qualcomm Incorporated Frame format with dual mode channel estimation field
JP6892456B2 (ja) * 2016-10-21 2021-06-23 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Ｐａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 集約物理層収束プロトコルデータユニットを用いる通信装置および通信方法
EP3531645B1 (en) * 2016-11-04 2021-03-10 Huawei Technologies Co., Ltd. Reference signal configuration method, training field configuration method, and apparatus
US10652368B2 (en) * 2017-04-01 2020-05-12 Intel IP Corporation Parameter encoding techniques for wireless communication networks
US10938498B2 (en) * 2017-06-25 2021-03-02 Intel IP Corporation Apparatus, system and method of transmitting a PPDU
WO2019005653A1 (en) 2017-06-26 2019-01-03 Intel IP Corporation APPARATUS, SYSTEM AND METHOD FOR COMMUNICATING PHYSICAL LAYER PROTOCOL DATA UNIT (PPDU)
US11218251B2 (en) * 2017-06-27 2022-01-04 Intel Corporation Apparatus, system and method of communicating an enhanced directional multi-gigabit (DMG) (EDMG) orthogonal frequency-division multiplexing (OFDM) physical layer (PHY) protocol data unit (PPDU)
US11546026B2 (en) 2017-10-18 2023-01-03 Intel Corporation Apparatus, system and method of communicating a physical layer protocol data unit (PPDU)
US11470655B2 (en) * 2018-03-27 2022-10-11 Qualcomm Incorporated Enhanced downlink control information detection
WO2020090241A1 (ja) 2018-11-01 2020-05-07 ソニー株式会社 通信装置及び通信方法
US12212444B2 (en) 2019-09-03 2025-01-28 Lg Electronics Inc. Method for transmitting/receiving A-PPDU in wireless LAN system and device therefor
CN113044037A (zh) 2019-12-28 2021-06-29 华为技术有限公司 智能汽车的控制方法、装置和控制系统
US11909562B2 (en) 2020-03-30 2024-02-20 Maxlinear, Inc. Channel training adaptation
KR20230002660A (ko) * 2020-06-02 2023-01-05 엘지전자 주식회사 무선랜 시스템에서 센싱 프레임을 분류하는 방법 및 장치
CN115623426B (zh) 2020-07-27 2023-07-11 华为技术有限公司 适用于多链路的组播业务传输方法及装置
CN114071506A (zh) 2020-08-07 2022-02-18 华为技术有限公司 适用于多链路的单播业务指示方法及相关装置
US11606118B2 (en) * 2020-08-27 2023-03-14 Connectify, Inc. Data transfer with multiple threshold actions
CN120264501A (zh) 2021-01-15 2025-07-04 华为技术有限公司 多链路的重配置方法及装置
EP4559230A4 (en) * 2022-07-30 2025-09-17 Huawei Tech Co Ltd MULTI-USER EDMG AGGREGATE PPDU STRUCTURE
CN117707654B (zh) * 2024-02-06 2024-05-03 芯瑞微(上海)电子科技有限公司 一种多物理场核心工业仿真处理软件信号通道继承方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1642042A (zh) * 2004-01-15 2005-07-20 华为技术有限公司 光通信系统、子速率复用解复用装置及其方法
EP2584750B1 (en) * 2008-08-26 2018-08-08 Marvell World Trade Ltd. Physical layer data unit format
JP4631956B2 (ja) * 2008-10-14 2011-02-16 ソニー株式会社 無線通信装置及び無線通信方法
EP2420023B1 (en) * 2009-04-13 2014-08-27 Marvell World Trade Ltd. Physical layer frame format for WLAN
JP5774017B2 (ja) * 2009-11-13 2015-09-02 オランジュ 通信ネットワークのエンティティの少なくとも１つのコンポーネントを動作停止させる方法、エンティティ及びコンピュータプログラム
JP5783579B2 (ja) 2010-06-11 2015-09-24 マーベル ワールド トレード リミテッド 通信デバイスに実装される方法および通信デバイス
EP3402088B3 (en) * 2010-07-01 2022-12-21 LG Electronics Inc. Method and apparatus for transceiving a mimo packet in a wireless lan system
US9363707B2 (en) * 2011-12-29 2016-06-07 Qualcomm Incorporated Systems and methods for generating and decoding short control frames in wireless communications
JP5866480B2 (ja) * 2012-04-24 2016-02-17 エルジー エレクトロニクス インコーポレイティド 無線ｌａｎシステムにおいて部分連携識別子を含むフレーム送受信方法及び装置
US9225401B2 (en) * 2012-05-22 2015-12-29 Mediatek Singapore Pte. Ltd. Method and apparatus of beam training for MIMO operation and multiple antenna beamforming operation
US8891703B2 (en) * 2013-03-14 2014-11-18 Qualcomm Incorporated Systems and methods for antenna management using per-packet channel information
CN104869082B (zh) * 2014-02-21 2019-02-05 联想(北京)有限公司 一种信息处理方法及电子设备
CN103986682B (zh) * 2014-05-30 2015-08-26 江苏中兴微通信息科技有限公司 一种无线mimo通信系统的通信方法
KR20160022790A (ko) * 2014-08-20 2016-03-02 뉴라컴 인코포레이티드 고효율 무선랜에서 패딩을 포함하는 물리계층 프로토콜 데이터 유닛 포맷
KR102083878B1 (ko) 2015-02-12 2020-03-03 후아웨이 테크놀러지 컴퍼니 리미티드 헤더를 이용하여 wlan 패킷을 자동 검출하기 위한 시스템 및 방법
US10021695B2 (en) * 2015-04-14 2018-07-10 Qualcomm Incorporated Apparatus and method for generating and transmitting data frames
US20160323890A1 (en) * 2015-04-30 2016-11-03 Intel IP Corporation Apparatus, system and method of wireless communication according to a band plan and channelization
US9655112B2 (en) * 2015-04-30 2017-05-16 Intel IP Corporation Apparatus, system and method of communicating a wireless communication frame with a header
US9949259B2 (en) 2015-05-07 2018-04-17 Qualcomm Incorporated System and method for transmitting data payload in WB SC, aggregate SC, duplicate SC, OFDM transmission frames
US10033564B2 (en) 2015-07-27 2018-07-24 Qualcomm Incorporated Frame format for facilitating channel estimation for signals transmitted via bonded channels
US10079709B2 (en) * 2015-08-14 2018-09-18 Marvell World Trade Ltd. Physical layer data unit format for a wireless communication network
US10244531B2 (en) * 2015-09-03 2019-03-26 Qualcomm Incorporated Re-channelization of sub-carriers
EP3349378B1 (en) * 2015-09-10 2021-11-03 Apple Inc. Communication apparatus and communication method
US9838107B2 (en) 2015-10-16 2017-12-05 Lg Electronics Inc. Multiple beamforming training
US10187239B2 (en) * 2015-11-05 2019-01-22 Huawei Technologies Co., Ltd. Systems and methods to reduce the peak-to-average power ratio (PAPR) of signals in channel bonding
CN113709077B (zh) * 2016-02-29 2023-11-10 松下电器（美国）知识产权公司 发送装置、发送方法

Also Published As

Publication number Publication date
CN108605244B (zh) 2021-08-13
US11876591B2 (en) 2024-01-16
RU2707146C1 (ru) 2019-11-22
MX384687B (es) 2025-03-14
ES2913823T3 (es) 2022-06-06
CN113709077B (zh) 2023-11-10
BR112018014849A2 (pt) 2018-12-18
US20210152674A1 (en) 2021-05-20
EP3425956B1 (en) 2019-12-11
JP7111863B2 (ja) 2022-08-02
WO2017150288A1 (ja) 2017-09-08
US20240120983A1 (en) 2024-04-11
EP3425956A4 (en) 2019-01-09
JP2022160486A (ja) 2022-10-19
CN108605244A (zh) 2018-09-28
EP3618495A1 (en) 2020-03-04
JP2021122130A (ja) 2021-08-26
KR20180119564A (ko) 2018-11-02
US20180367650A1 (en) 2018-12-20
ZA201805612B (en) 2019-11-27
AU2017227195B2 (en) 2021-08-05
ES2770129T3 (es) 2020-06-30
JP6878402B2 (ja) 2021-05-26
EP3425956A1 (en) 2019-01-09
US10911580B2 (en) 2021-02-02
JP7451613B2 (ja) 2024-03-18
EP3618495B1 (en) 2022-04-06
AU2017227195A1 (en) 2018-08-09
JPWO2017150288A1 (ja) 2019-01-24
CN113709077A (zh) 2021-11-26

Similar Documents

Publication Publication Date Title
MX2018009376A (es) Dispositivo transmisor, metodo de transmision, dispositivo receptor, y metodo de recepcion.
CL2017002692A1 (es) Mecanismo de reconocimiento de bloque para reconocer datos dl-mu en sistemas de comunicación inalámbrica ul-mu
MX2018001839A (es) Adaptacion de orden de modulacion para subcuadros parciales.
JP2016519909A5 (es)
MX2016002557A (es) Metodos y aparatos para enlace ascendente de multiples usuarios.
CL2016001934A1 (es) Método y aparato para procesar secuencias de sincronización de dispositivo a dispositivo
CL2017002531A1 (es) Aparato y método para generar y transmitir tramas de datos
BR112016022248A2 (pt) Método e aparelho para transmissão de dados em um sistema celular de downlink de múltiplos usuários
MX366078B (es) Metodo para soportar asignacion de recursos flexible en sistema de comunicacion inalambrico y aparato para la misma.
RU2015148666A (ru) Система и способ, использующие обратно совместимые форматы преамбулы для беспроводной связи множественного доступа
MX2019012261A (es) Aparato de transmision y metodo de transmision de una unidad de datos de protocolo de capa fisica agregada.
MY194188A (en) Data transmission method and apparatus
MX2010003628A (es) Dispositivo de usuario, estacion de base y metodo de transmision de informacion de control.
TW201613314A (en) Wireless communication via combined channel training and physical layer header signaling
MX2016010740A (es) Dispositivo de transmision de señales de difusion, dispositivo de recepcion de señales de difusion, metodo de transmision de señales de difusion, y metodo de recepcion de señales de difusion.
FI3549380T3 (fi) Järjestelmä ja menetelmä resurssilohkojen allokoimiseksi
MX2016001582A (es) Aparato de transmision, aparato de recepcion y metodos de control de los mismos.
MX2020004766A (es) Uso eficiente de un receptor de un canal para recibir transmision multicanal.
BR112016028982A8 (pt) dispositivo transmissor e dispositivo receptor para sistema de comunicação sem fio, método de transmissão e método de recepção em sistema de comunicação sem fio e programa de computador
MY194217A (en) Wireless communication device, transmitter and methods therein
MX2023007152A (es) Dispositivo de transmision de datos de nube de puntos, metodo de transmision de datos de nube de puntos, dispositivo de recepcion de datos de nube de puntos y metodo de recepcion de datos de nube de puntos.
MX2020003914A (es) Aparato y metodo de comunicacion inalambrica, y programa.
MX2019000596A (es) Metodo de comunicacion basado en red inalambrica, dispositivo de terminal y dispositivo de red.
EP4290831A3 (en) Signal field indication method and device
WO2021096965A3 (en) Architecture for non-coherent communication in wireless networks