PT2442476E - Dispositivo e método para transmitir e receber um sinal - Google Patents

Dispositivo e método para transmitir e receber um sinal

Info

Publication number
PT2442476E
PT2442476E PT111940011T PT11194001T PT2442476E PT 2442476 E PT2442476 E PT 2442476E PT 111940011 T PT111940011 T PT 111940011T PT 11194001 T PT11194001 T PT 11194001T PT 2442476 E PT2442476 E PT 2442476E
Authority
PT
Portugal
Prior art keywords
transmitting
signal
Prior art date
Application number
PT111940011T
Other languages
English (en)
Inventor
Woo Suk Ko
Sang Chul Moon
Original Assignee
Lg Electronics 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 Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of PT2442476E publication Critical patent/PT2442476E/pt

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
    • H04L5/0001—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), DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • 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 signaling, i.e. of overhead other than pilot signals
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint
    • 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
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/323—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the physical layer [OSI layer 1]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Error Detection And Correction (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
PT111940011T 2008-10-31 2009-06-03 Dispositivo e método para transmitir e receber um sinal PT2442476E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10994408P 2008-10-31 2008-10-31

Publications (1)

Publication Number Publication Date
PT2442476E true PT2442476E (pt) 2013-03-26

Family

ID=41119726

Family Applications (3)

Application Number Title Priority Date Filing Date
PT91618090T PT2182669E (pt) 2008-10-31 2009-06-03 Dispositivo e método para transmitir e receber um sinal de difusão
PT111940037T PT2442477E (pt) 2008-10-31 2009-06-03 Dispositivo e método para transmitir e receber um sinal de difusão
PT111940011T PT2442476E (pt) 2008-10-31 2009-06-03 Dispositivo e método para transmitir e receber um sinal

Family Applications Before (2)

Application Number Title Priority Date Filing Date
PT91618090T PT2182669E (pt) 2008-10-31 2009-06-03 Dispositivo e método para transmitir e receber um sinal de difusão
PT111940037T PT2442477E (pt) 2008-10-31 2009-06-03 Dispositivo e método para transmitir e receber um sinal de difusão

Country Status (9)

Country Link
US (3) US20110044393A1 (pt)
EP (3) EP2442477B1 (pt)
CN (2) CN102106108B (pt)
DK (3) DK2442476T3 (pt)
ES (3) ES2413756T3 (pt)
PL (3) PL2442476T3 (pt)
PT (3) PT2182669E (pt)
SI (2) SI2182669T1 (pt)
WO (1) WO2010050656A1 (pt)

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KR101518346B1 (ko) * 2008-10-20 2015-05-08 삼성전자주식회사 직교주파수분할다중 시스템에서 프리엠블 송수신 장치 및 방법
US20110044393A1 (en) 2008-10-31 2011-02-24 Woo Suk Ko Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
CN102783050B (zh) * 2010-02-25 2015-05-13 索尼公司 用于在多载波广播***中发送数据的发送装置和方法
JP5703839B2 (ja) * 2011-02-28 2015-04-22 ソニー株式会社 送信装置、情報処理方法、プログラム、および送信システム
CN103444113B (zh) * 2011-04-08 2016-09-21 索尼公司 接收装置、接收方法、信令数据解调解码方法和发射***
GB2489750A (en) 2011-04-08 2012-10-10 Samsung Electronics Co Ltd Frame structure and signalling for wireless broadcast system
EP2790412B1 (en) * 2012-10-17 2017-04-05 Sony Corporation Data processing device, data processing method, and program
EP2790411B1 (en) 2012-10-17 2017-04-12 Sony Corporation Data processing device, data processing method, and program
EP3028453A4 (en) 2013-08-01 2017-04-12 LG Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
CN105453554B (zh) * 2013-08-13 2019-04-23 Lg 电子株式会社 发送、接收广播信号的装置及其方法
KR101850312B1 (ko) 2013-09-27 2018-05-30 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법 및 방송 신호 수신 방법
US9693203B2 (en) 2014-01-26 2017-06-27 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
CA2969900C (en) 2014-12-17 2023-02-28 Sony Corporation Transmission apparatus, transmission method, reception apparatus, and reception method
US9762354B2 (en) 2015-01-27 2017-09-12 Sony Corporation Signaling methods and apparatus
WO2016125992A1 (ko) * 2015-02-04 2016-08-11 엘지전자(주) 방송 신호 송수신 장치 및 방법
WO2016140510A1 (en) 2015-03-02 2016-09-09 Samsung Electronics Co., Ltd. Transmitter and shortening method thereof
KR102326036B1 (ko) * 2015-03-02 2021-11-12 삼성전자주식회사 송신 장치 및 그의 쇼트닝 방법
US10141951B2 (en) * 2015-03-02 2018-11-27 Samsung Electronics Co., Ltd. Transmitter and shortening method thereof
WO2017014591A1 (en) * 2015-07-23 2017-01-26 Samsung Electronics Co., Ltd. Transmitting apparatus, receiving apparatus, and control methods thereof
WO2017065020A1 (ja) * 2015-10-15 2017-04-20 ソニー株式会社 受信装置、送信装置、及び、データ処理方法
US10547487B1 (en) 2016-04-12 2020-01-28 Marvell International Ltd. Integer non-uniform constellation for high-order QAM
US9967127B1 (en) * 2016-04-12 2018-05-08 Marvell International Ltd. Integer non-uniform constellation for high-order QAM
WO2018117281A1 (ko) * 2016-12-19 2018-06-28 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
EP3593475B1 (en) * 2017-03-09 2023-05-10 Sony Group Corporation Coding and modulation apparatus using non-uniform constellation
KR102514752B1 (ko) * 2017-03-14 2023-03-28 소니 세미컨덕터 솔루션즈 가부시키가이샤 송신 장치, 수신 장치 및 데이터 처리 방법

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JP2004523937A (ja) * 2000-11-08 2004-08-05 コアエックスメディア・インコーポレーテッド 共用伝送媒体のためのデータ・スクランブリング・システム
US7515643B2 (en) * 2004-09-30 2009-04-07 Airvana, Inc. Modulation for broadcasting from multiple transmitters
ES2340393T3 (es) * 2005-04-29 2010-06-02 Sony Deutschland Gmbh Dispositivo de recepcion y metodo de comunicacion para un sistema de comunicacion ofdm con una nueva estructura de preambulo.
KR20070014895A (ko) * 2005-07-29 2007-02-01 삼성전자주식회사 광대역 무선 접속 통신 시스템에서 채널 품질 정보 송수신시스템 및 방법
DE102005035585B3 (de) 2005-07-29 2006-08-10 Areva Np Gmbh Verfahren zur Herstellung einer Schweißverbindung sowie Verfahren zur Reparatur einer derartigen Schweißverbindung
AU2007206548B2 (en) * 2006-01-18 2011-03-10 Ntt Docomo, Inc. Base station, communication terminal, transmission method and reception method
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JP4776451B2 (ja) * 2006-06-19 2011-09-21 株式会社エヌ・ティ・ティ・ドコモ 基地局、移動局及び通信方法
CN101212392B (zh) * 2006-12-30 2012-02-22 上海瑞高信息技术有限公司 移动多媒体广播卫星分发数据封装及同步方法
KR100921465B1 (ko) * 2007-04-19 2009-10-13 엘지전자 주식회사 디지털 방송 신호 송수신기 및 그 제어 방법
US20090175210A1 (en) * 2007-07-26 2009-07-09 Qualcomm Incorporated Multiplexing and transmission of multiple data streams in a wireless multi-carrier communication system
US7974254B2 (en) * 2007-10-22 2011-07-05 Nokia Corporation Digital broadcast signaling metadata
CN101202606A (zh) * 2007-11-28 2008-06-18 华为技术有限公司 高速上行分组接入***的信息发送方法及装置
CN101198179B (zh) * 2007-12-21 2010-11-10 中兴通讯股份有限公司 后向兼容802.16e***的接入方法
US8248910B2 (en) * 2008-01-29 2012-08-21 Nokia Corporation Physical layer and data link layer signalling in digital video broadcast preamble symbols
WO2009104927A2 (en) * 2008-02-21 2009-08-27 Samsung Electronics Co., Ltd. Apparatus and method for transmitting and receiving a frame including control information in a broadcasting system
US8498312B2 (en) * 2008-10-02 2013-07-30 Nokia Corporation Transmission of physical layer signaling in a broadcast system
US20110044393A1 (en) 2008-10-31 2011-02-24 Woo Suk Ko Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal

Also Published As

Publication number Publication date
SI2182669T1 (sl) 2013-01-31
DK2182669T3 (da) 2013-01-07
EP2442477B1 (en) 2013-05-01
EP2182669A1 (en) 2010-05-05
PT2442477E (pt) 2013-06-20
PT2182669E (pt) 2012-12-24
US10153872B2 (en) 2018-12-11
PL2442477T3 (pl) 2013-08-30
PL2182669T3 (pl) 2013-02-28
SI2442477T1 (sl) 2013-07-31
US9806861B2 (en) 2017-10-31
ES2413756T3 (es) 2013-07-17
US20170195092A1 (en) 2017-07-06
CN104158643A (zh) 2014-11-19
EP2442476A1 (en) 2012-04-18
PL2442476T3 (pl) 2013-05-31
CN102106108A (zh) 2011-06-22
EP2442477A1 (en) 2012-04-18
US20110044393A1 (en) 2011-02-24
DK2442476T3 (da) 2013-03-18
EP2442476B1 (en) 2013-01-16
ES2401379T3 (es) 2013-04-19
US20180006777A1 (en) 2018-01-04
WO2010050656A1 (en) 2010-05-06
CN102106108B (zh) 2014-08-27
CN104158643B (zh) 2017-08-15
ES2394669T3 (es) 2013-02-04
DK2442477T3 (da) 2013-06-10
EP2182669B1 (en) 2012-09-12

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