BR112015011802A2 - receptor e método de recepção para receber dados em um sistema de difusão, programa de computador, mídia de gravação legível por computador não temporária, e, sistema de difusão - Google Patents

receptor e método de recepção para receber dados em um sistema de difusão, programa de computador, mídia de gravação legível por computador não temporária, e, sistema de difusão

Info

Publication number
BR112015011802A2
BR112015011802A2 BR112015011802A BR112015011802A BR112015011802A2 BR 112015011802 A2 BR112015011802 A2 BR 112015011802A2 BR 112015011802 A BR112015011802 A BR 112015011802A BR 112015011802 A BR112015011802 A BR 112015011802A BR 112015011802 A2 BR112015011802 A2 BR 112015011802A2
Authority
BR
Brazil
Prior art keywords
receiver
broadcast system
data
constellation
receiving
Prior art date
Application number
BR112015011802A
Other languages
English (en)
Other versions
BR112015011802B1 (pt
Inventor
Zoellner Jan
Robert Joerg
Qi Junge
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of BR112015011802A2 publication Critical patent/BR112015011802A2/pt
Publication of BR112015011802B1 publication Critical patent/BR112015011802B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/63—Joint error correction and other techniques
    • H03M13/6306—Error control coding in combination with Automatic Repeat reQuest [ARQ] and diversity transmission, e.g. coding schemes for the multiple transmission of the same information or the transmission of incremental redundancy
    • 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
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0054—Maximum-likelihood or sequential decoding, e.g. Viterbi, Fano, ZJ algorithms
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
    • H03M13/39—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes
    • H03M13/3972—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes using sliding window techniques or parallel windows
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/65—Purpose and implementation aspects
    • H03M13/6522—Intended application, e.g. transmission or communication standard
    • H03M13/6552—DVB-T2
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/09—Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
    • H04H60/11—Arrangements for counter-measures when a portion of broadcast information is unavailable
    • 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
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0047—Decoding adapted to other signal detection operation
    • 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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/007—Unequal error protection
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0086—Unequal error protection
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1893—Physical mapping arrangements
    • 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

Abstract

1 / 1 resumo “receptor e mã‰todo de recepã‡ãƒo para receber dados em um sistema de difusãƒo, programa de computador, mãdia de gravaã‡ãƒo legãvel por computador nãƒo temporãria, e, sistema de difusãƒo” ㉠descrito um receptor para receber dados em um sistema de difusã£o que compreende um receptor de difusã£o que recebe, por meio do dito sistema de difusã£o, um fluxo contã­nuo de dados de entrada do receptor que compreende uma pluralidade de sã­mbolos de canal representados por pontos de constelaã§ã£o em um diagrama de constelaã§ã£o. um demodulador demodula os ditos sã­mbolos de canal em palavras-cã³digos e um decodificador decodifica as ditas palavras-cã³digos em palavras de dados de saã­da. um receptor de banda larga obtã©m dados de redundã¢ncia por meio de um sistema de banda larga, os ditos dados de redundã¢ncia para um sã­mbolo de canal incluindo um ou mais bits menos robustos do sã­mbolo de canal ou um identificador de subconjunto da constelaã§ã£o que indica um subconjunto de pontos de constelaã§ã£o que inclui o ponto de constelaã§ã£o que representa o sã­mbolo de canal. o dito demodulador e/ou o dito decodificador sã£o configurados para usar os ditos dados de redundã¢ncia para demodular o respectivo sã­mbolo de canal e para decodificar a respectiva palavra-cã³digo, respectivamente.
BR112015011802-0A 2012-11-28 2013-11-21 Receptor e método de recepção para receber dados em um sistema de difusão, mídia de gravação legível por computador não temporária, e, sistema de difusão BR112015011802B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12194676.8 2012-11-28
EP12194676 2012-11-28
PCT/EP2013/074363 WO2014082915A1 (en) 2012-11-28 2013-11-21 Receiver for receiving data in a broadcast system using redundancy data

Publications (2)

Publication Number Publication Date
BR112015011802A2 true BR112015011802A2 (pt) 2017-07-11
BR112015011802B1 BR112015011802B1 (pt) 2022-11-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015011802-0A BR112015011802B1 (pt) 2012-11-28 2013-11-21 Receptor e método de recepção para receber dados em um sistema de difusão, mídia de gravação legível por computador não temporária, e, sistema de difusão

Country Status (5)

Country Link
US (3) US9838157B2 (pt)
EP (1) EP2926488A1 (pt)
CN (2) CN104813604B (pt)
BR (1) BR112015011802B1 (pt)
WO (1) WO2014082915A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9077459B2 (en) 2012-03-23 2015-07-07 Sony Corporation Devices and methods for dynamic broadcast
WO2014082997A1 (en) * 2012-11-28 2014-06-05 Sony Corporation Receiver for receiving data in a broadcast system
CN104813604B (zh) * 2012-11-28 2017-10-31 索尼公司 使用冗余数据接收广播系统中的数据的接收器
WO2014082933A1 (en) 2012-11-28 2014-06-05 Sony Corporation Control device and method for use in a broadcast system
GB2511796A (en) 2013-03-13 2014-09-17 Sony Corp Transmitters, receivers and methods of transmitting and receiving
US10606676B2 (en) * 2014-04-23 2020-03-31 Comcast Cable Communications. LLC Data interpretation with modulation error ratio analysis
WO2016120215A1 (en) * 2015-01-26 2016-08-04 Sony Corporation Receiver for receiving data in a broadcast system using redundancy data
KR102412695B1 (ko) 2015-07-28 2022-06-24 삼성전자주식회사 데이터 수신을 제어하기 위한 장치 및 방법
US10019223B2 (en) 2015-09-03 2018-07-10 Shure Acquisition Holdings, Inc. Soft decision audio decoding system
US10200435B2 (en) * 2015-09-22 2019-02-05 Pathsolutions, Inc. Network communications service quality monitor
TWI735478B (zh) 2015-11-10 2021-08-11 日商新力股份有限公司 資料處理裝置、及資料處理方法
US10194183B2 (en) * 2015-12-29 2019-01-29 DISH Technologies L.L.C. Remote storage digital video recorder streaming and related methods
EP3223446A1 (en) * 2016-03-22 2017-09-27 Xieon Networks S.à r.l. A method for protecting a link in an optical network
US10305711B2 (en) 2016-06-09 2019-05-28 Telefonaktiebolaget Lm Ericsson (Publ) Methods and devices for modulating and coding data packets
EP3364580B1 (en) 2017-02-17 2022-06-22 Tdf Transmission of redundancy data in a hybrid network system
US10958379B2 (en) 2017-05-12 2021-03-23 Qualcomm Incorporated Mapping of channel encoded bits to symbol for retransmission
US10560220B2 (en) * 2017-05-23 2020-02-11 Qualcomm Incorporated Systems and methods for mitigating decoding errors due to puncturing of symbols
CN109257077B (zh) * 2018-11-15 2021-06-11 东南大学 一种结合霍夫曼编码和bch编码的新型空间调制方法
CN109639611B (zh) * 2018-12-27 2021-02-26 中国电子科技集团公司第五十四研究所 一种超短波多模超视距调制解调器、方法及通信设备
CN110474713B (zh) * 2019-07-01 2022-05-03 华南师范大学 一种改进rrns码编译码过程的通信系统
US11817958B2 (en) * 2019-09-05 2023-11-14 Apple Inc. MAC-based hybrid automatic repeat request (HARQ)
US11728843B2 (en) * 2021-10-19 2023-08-15 L3Harris Technologies, Inc. Frequency hopping interference detection using decoder codeword metrics

Family Cites Families (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800559A (en) * 1986-07-30 1989-01-24 Contel Information Systems, Inc. Ethernet and broadband lan interface
US5191410A (en) * 1987-08-04 1993-03-02 Telaction Corporation Interactive multimedia presentation and communications system
US6693951B1 (en) * 1990-06-25 2004-02-17 Qualcomm Incorporated System and method for generating signal waveforms in a CDMA cellular telephone system
US5311194A (en) * 1992-09-15 1994-05-10 Navsys Corporation GPS precision approach and landing system for aircraft
US6023615A (en) * 1995-11-29 2000-02-08 Motorola, Inc. Method for controlling a diversity receiver apparatus in a radio subscriber unit
JP4273535B2 (ja) * 1998-05-12 2009-06-03 ソニー株式会社 データ伝送制御方法、データ伝送システム、データ受信装置及びデータ送信装置
FI106329B (fi) * 1998-10-23 2001-01-15 Nokia Networks Oy Taajuushyppelymenetelmä ja tukiasema
US6996097B1 (en) * 1999-05-21 2006-02-07 Microsoft Corporation Receiver-driven layered error correction multicast over heterogeneous packet networks
US6532562B1 (en) * 1999-05-21 2003-03-11 Microsoft Corp Receiver-driven layered error correction multicast over heterogeneous packet networks
US6594798B1 (en) * 1999-05-21 2003-07-15 Microsoft Corporation Receiver-driven layered error correction multicast over heterogeneous packet networks
US7164661B2 (en) * 2000-04-14 2007-01-16 Hughes Networks Systems, Llc System and method for providing a two-way satellite system
US6650869B2 (en) * 2000-04-14 2003-11-18 Hughes Electronics Corporation System and method for managing return channel bandwidth in a two-way satellite system
US8363744B2 (en) * 2001-06-10 2013-01-29 Aloft Media, Llc Method and system for robust, secure, and high-efficiency voice and packet transmission over ad-hoc, mesh, and MIMO communication networks
US7224702B2 (en) * 2000-08-30 2007-05-29 The Chinese University Of Hong Kong System and method for error-control for multicast video distribution
US6947748B2 (en) * 2000-12-15 2005-09-20 Adaptix, Inc. OFDMA with adaptive subcarrier-cluster configuration and selective loading
US20030058810A1 (en) * 2001-09-26 2003-03-27 Mark Petronic Hybrid satellite system for providing one-way and two-way communication services
US7203227B1 (en) * 2002-03-06 2007-04-10 Broadcom Corporation All digital reference frequency locking
US20030204602A1 (en) * 2002-04-26 2003-10-30 Hudson Michael D. Mediated multi-source peer content delivery network architecture
US7653415B2 (en) * 2002-08-21 2010-01-26 Broadcom Corporation Method and system for increasing data rate in a mobile terminal using spatial multiplexing for DVB-H communication
DE60328078D1 (de) * 2003-01-28 2009-08-06 Sony Deutschland Gmbh Verfahren zum Betreiben einer RLAN Anordnung
JP2004272632A (ja) * 2003-03-10 2004-09-30 Sony Corp 情報処理装置、および情報処理方法、並びにコンピュータ・プログラム
JP4133531B2 (ja) * 2003-04-15 2008-08-13 シャープ株式会社 無線通信装置及び無線通信システム
US8027704B2 (en) * 2003-08-21 2011-09-27 Broadcom Corporation Method and system for increasing data rate in a mobile terminal using spatial multiplexing for DVB-H communication
JP4506185B2 (ja) * 2004-02-06 2010-07-21 ソニー株式会社 受信装置および方法、並びにプログラム
US7986633B2 (en) * 2004-12-27 2011-07-26 Lg Electronics Inc. Method of controlling data transmission for multimedia and broadcasting services in a broadband wireless access system
GB2424557A (en) * 2005-03-24 2006-09-27 Sony Uk Ltd FPGA with hardware decryptor for configuration programme which adds second key to itself before re-encrypting and overwriting itself in memory when run
CA2667026C (en) * 2006-10-05 2015-12-01 Cohda Wireless Pty Ltd Improving receiver performance in a communication network
US7661038B2 (en) * 2006-10-09 2010-02-09 Intel Corporation Link adaptation for retransmission error-control technique transmissions
US8155583B2 (en) * 2006-10-31 2012-04-10 At&T Intellectual Property Ii, L.P. Method and apparatus for providing broadband signals to a portable user device
KR101314926B1 (ko) * 2006-12-07 2013-10-04 인터디지탈 테크날러지 코포레이션 트레이닝 신호와 정보 비트들을 할당하기 위한 무선 통신 방법 및 장치
WO2008107511A1 (en) * 2007-03-08 2008-09-12 Nokia Corporation Interoperability of digital broadband broadcasting and cellular communication systems
US20080225892A1 (en) * 2007-03-15 2008-09-18 Nokia Corporation Using Forward Error Correction with Generic Stream Encapsulation in a Digital Broadcast Network
US20080233966A1 (en) * 2007-03-22 2008-09-25 Comsys Communication & Signal Processing Ltd. Resource allocation apparatus and method in an orthogonal frequency division multiple access communication system
US9654737B2 (en) * 2007-03-27 2017-05-16 Sony Corporation Methods, systems and apparatuses to enhance broadcast entertainment
US8331476B2 (en) * 2007-05-08 2012-12-11 Telefonaktiebolaget L M Ericsson (Publ) Method for detecting transmission mode in a system using multiple antennas
GB2450473A (en) * 2007-06-04 2008-12-31 Sony Comp Entertainment Europe A Server in a Peer to Peer system selecting and notifying a device that it is to become a member of a peer group
KR101405965B1 (ko) * 2007-06-25 2014-06-12 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
US7865813B2 (en) * 2007-07-30 2011-01-04 Marvell International Ltd. Rate matching for a wireless communications systems
US9574093B2 (en) 2007-09-28 2017-02-21 Ppg Industries Ohio, Inc. Methods for coating a metal substrate and related coated metal substrates
US20090086657A1 (en) * 2007-10-01 2009-04-02 Comsys Communication & Signal Processing Ltd. Hybrid automatic repeat request buffer flushing mechanism
US8009604B2 (en) * 2008-01-31 2011-08-30 Telefonaktiebolaget Lm Ericsson (Publ) Transmission-compensated radio channel quality
GB0804616D0 (en) * 2008-03-12 2008-04-16 Cambridge Silicon Radio Ltd Diversity reception
US8923249B2 (en) * 2008-03-26 2014-12-30 Qualcomm Incorporated Method and apparatus for scrambling sequence generation in a communication system
US9288021B2 (en) * 2008-05-02 2016-03-15 Qualcomm Incorporated Method and apparatus for uplink ACK/NACK resource allocation
CN103338045B (zh) * 2008-07-02 2017-06-23 松下电器（美国）知识产权公司 通信装置、终端装置和通信方法
KR101334371B1 (ko) * 2008-08-28 2013-11-29 한국전자통신연구원 심볼 매핑 방법 및 장치
US8446967B2 (en) * 2009-01-08 2013-05-21 Qualcomm Incorporated Preamble sequences for wireless communication systems
NL1036400C2 (en) 2009-01-09 2010-07-13 Priv Id B V Method and system for verifying the identity of an individual by employing biometric data features associated with the individual.
US8625724B2 (en) * 2009-03-10 2014-01-07 Qualcomm Incorporated Adaptive tracking steps for time and frequency tracking loops
US20100234071A1 (en) * 2009-03-12 2010-09-16 Comsys Communication & Signal Processing Ltd. Vehicle integrated communications system
US8514721B2 (en) * 2009-06-22 2013-08-20 Qualcomm Incorporated Robust UE receiver
CN101938640A (zh) * 2009-06-29 2011-01-05 中兴通讯股份有限公司 提高广播信道帧利用率、填充部分的使用方法与装置
US8381078B2 (en) * 2009-07-09 2013-02-19 Viasat, Inc. Multi-channel statistical multiplexing of FEC decoders
TWI466564B (zh) * 2009-07-16 2014-12-21 Realtek Semiconductor Corp 應用在通訊系統之傳輸功率調整方法及其裝置
JP2011066871A (ja) * 2009-08-21 2011-03-31 Sony Corp コンテンツ伝送方法及び表示装置
US8433251B2 (en) * 2009-09-28 2013-04-30 Qualcomm Incorporated Control information signaling
RU2012120334A (ru) * 2009-11-17 2013-11-27 Сони Корпорейшн Передатчик и приемник для широковещательной передачи данных в системе вещания с нарастающей избыточностью
US8913478B2 (en) * 2009-11-18 2014-12-16 Wi-Lan, Inc. Methods and apparatus for interleaving in OFDM/OFDMA systems
EP2328296A1 (en) * 2009-11-30 2011-06-01 Telefonaktiebolaget L M Ericsson (Publ) HARQ procedure with processing of stored soft-bits
EP2517361B1 (en) 2009-12-21 2015-01-07 Sony Corporation Broadcast system with incremental redundancy transmitted over a unicast system
TWI581578B (zh) * 2010-02-26 2017-05-01 新力股份有限公司 編碼器及提供遞增冗餘之編碼方法
WO2011143763A1 (en) * 2010-05-21 2011-11-24 Telecommunications Research Laboratories System and method for providing a wireless/power-line diversity communications channel
US8457256B2 (en) 2010-08-25 2013-06-04 Intel Corporation Channel-adaptive likelihood determination
JP5776161B2 (ja) * 2010-10-04 2015-09-09 ソニー株式会社 通信装置、通信制御方法及び通信システム
US9385823B2 (en) * 2010-11-17 2016-07-05 Lg Electronics Inc. Broadcast-signal transmitter/receiver and method for transmitting/receiving broadcast signals
CN102571263B (zh) * 2010-12-24 2015-04-22 中国移动通信集团公司 一种解码方法和装置
TWI562560B (en) * 2011-05-09 2016-12-11 Sony Corp Encoder and encoding method providing incremental redundancy
US20120314655A1 (en) * 2011-06-13 2012-12-13 Qualcomm Incorporated Data transmission and reception with harq and network coding
MY176782A (en) * 2011-07-13 2020-08-21 Sun Patent Trust Communication apparatus and communication method
ITTO20110906A1 (it) * 2011-10-11 2013-04-12 Csp A Innovazione Nelle Ict Scarl Metodo e sistema per generare un segnale modulato nonché metodo e sistema per elaborare un segnale modulato
US9077459B2 (en) 2012-03-23 2015-07-07 Sony Corporation Devices and methods for dynamic broadcast
US20150163085A1 (en) * 2012-07-09 2015-06-11 Sony Corporation Coding and modulation apparatus using non-uniform constellation
US9264195B2 (en) * 2012-09-20 2016-02-16 Lg Electronics Inc. Downlink signal transceiving method and device, in wireless communication system, taking into account antenna port relationship
WO2014082933A1 (en) * 2012-11-28 2014-06-05 Sony Corporation Control device and method for use in a broadcast system
CN104813604B (zh) * 2012-11-28 2017-10-31 索尼公司 使用冗余数据接收广播系统中的数据的接收器
WO2014082997A1 (en) * 2012-11-28 2014-06-05 Sony Corporation Receiver for receiving data in a broadcast system
GB2511796A (en) 2013-03-13 2014-09-17 Sony Corp Transmitters, receivers and methods of transmitting and receiving
WO2014154325A1 (en) * 2013-03-28 2014-10-02 Sony Corporation Communication device and method providing beamforming for two or more transmission channels
US9531459B2 (en) * 2014-05-09 2016-12-27 Telefonaktiebolaget L M Ericsson (Publ) Assistance information for advanced receivers
US9497056B2 (en) * 2014-06-09 2016-11-15 Allen LeRoy Limberg Conveying metadata by modulation of pilot carriers in COFDM broadcasting
CA3016736C (en) * 2014-08-07 2019-12-17 ONE Media, LLC Dynamic configuration of a flexible orthogonal frequency division multiplexing phy transport data frame
US9438459B2 (en) * 2014-08-07 2016-09-06 Coherent Logix, Incorporated Multi-partition radio frames
WO2016120215A1 (en) * 2015-01-26 2016-08-04 Sony Corporation Receiver for receiving data in a broadcast system using redundancy data

Also Published As

Publication number Publication date
US20180048423A1 (en) 2018-02-15
US20190268093A1 (en) 2019-08-29
US11201692B2 (en) 2021-12-14
CN104813604B (zh) 2017-10-31
US20150236818A1 (en) 2015-08-20
CN107370568A (zh) 2017-11-21
US9838157B2 (en) 2017-12-05
BR112015011802B1 (pt) 2022-11-16
WO2014082915A1 (en) 2014-06-05
EP2926488A1 (en) 2015-10-07
CN104813604A (zh) 2015-07-29
US10291353B2 (en) 2019-05-14

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