MX2017001591A - Aparato y metodo para generar una trama de señales de difusion usando multiplexacion de division en capas. - Google Patents

Aparato y metodo para generar una trama de señales de difusion usando multiplexacion de division en capas.

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Publication number
MX2017001591A
MX2017001591A MX2017001591A MX2017001591A MX2017001591A MX 2017001591 A MX2017001591 A MX 2017001591A MX 2017001591 A MX2017001591 A MX 2017001591A MX 2017001591 A MX2017001591 A MX 2017001591A MX 2017001591 A MX2017001591 A MX 2017001591A
Authority
MX
Mexico
Prior art keywords
signal
generating
broadcast signal
division multiplexing
signal frame
Prior art date
Application number
MX2017001591A
Other languages
English (en)
Other versions
MX364725B (es
Inventor
Sung-Ik Park
Heung-Mook Kim
Sun-Hyoung Kwon
Nam-Ho Hur
Jae-Young Lee
Original Assignee
Electronics & Telecommunications Res Inst
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 Electronics & Telecommunications Res Inst filed Critical Electronics & Telecommunications Res Inst
Priority claimed from PCT/KR2015/008846 external-priority patent/WO2016032196A1/ko
Publication of MX2017001591A publication Critical patent/MX2017001591A/es
Publication of MX364725B publication Critical patent/MX364725B/es

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    • 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
    • H04L1/0057—Block codes
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination
    • H04J11/0026—Interference mitigation or co-ordination of multi-user interference
    • H04J11/0036—Interference mitigation or co-ordination of multi-user interference at the receiver
    • H04J11/004—Interference mitigation or co-ordination of multi-user interference at the receiver using regenerative subtractive interference cancellation
    • 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
    • H04L1/0061—Error detection codes
    • H04L1/0063—Single parity check
    • 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
    • H04L1/0071—Use of interleaving
    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • 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
    • H04L27/2697—Multicarrier modulation systems in combination with other modulation techniques
    • 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
    • H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234327—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by decomposing into layers, e.g. base layer and one or more enhancement layers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H04N21/23605—Creation or processing of packetized elementary streams [PES]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H04N21/23614—Multiplexing of additional data and video streams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/346—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • 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
    • H04L27/26136—Pilot sequence conveying additional information
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Error Detection And Correction (AREA)
  • Transmitters (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Se describe un aparato y un método para la trama de señales de radiodifusión que utilizan multiplexación de división en capas; un aparato para generar una señal de radiodifusión de acuerdo con una modalidad de la presente invención incluye un combinador configurado para generar una señal multiplexada al combinar una señal de capa central y una señal de capa mejorada en distintos niveles de potencia; un normalizador de potencia configurado para reducir la potencia de la señal multiplexada a un nivel de potencia que corresponde a la señal de la capa central; un intercalador de tiempo configurado para generar una señal intercalada por tiempo llevando a cabo un intercalado que se aplica tanto a la señal de capa central como a la señal de capa mejorada; y un constructor de trama configurado para generar una señal de difusión que incluye una secuencia de arranque y un preámbulo que utilizan la señal intercalada por tiempo.
MX2017001591A 2014-08-25 2015-08-25 Aparato y metodo para generar una trama de señales de difusion usando multiplexacion de division en capas. MX364725B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20140111090 2014-08-25
KR1020150118763A KR102384790B1 (ko) 2014-08-25 2015-08-24 레이어드 디비전 멀티플렉싱을 이용한 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법
PCT/KR2015/008846 WO2016032196A1 (ko) 2014-08-25 2015-08-25 레이어드 디비전 멀티플렉싱을 이용한 방송신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법

Publications (2)

Publication Number Publication Date
MX2017001591A true MX2017001591A (es) 2017-05-23
MX364725B MX364725B (es) 2019-05-06

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MX2019005246A MX2019005246A (es) 2014-08-25 2015-08-25 Aparato y metodo para generar una trama de se?ales de difusion usando multiplexacion de division en capas.
MX2017001591A MX364725B (es) 2014-08-25 2015-08-25 Aparato y metodo para generar una trama de señales de difusion usando multiplexacion de division en capas.

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MX2019005246A MX2019005246A (es) 2014-08-25 2015-08-25 Aparato y metodo para generar una trama de se?ales de difusion usando multiplexacion de division en capas.

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US (5) US10225835B2 (es)
EP (2) EP4156619A1 (es)
JP (3) JP6655604B2 (es)
KR (3) KR102384790B1 (es)
CN (3) CN111224750B (es)
CA (2) CA3074404C (es)
MX (2) MX2019005246A (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9762354B2 (en) * 2015-01-27 2017-09-12 Sony Corporation Signaling methods and apparatus
CA2977201C (en) 2015-03-04 2024-02-20 Sony Corporation Transmission device, transmission method, reception device, and reception method
WO2016144061A1 (ko) * 2015-03-06 2016-09-15 한국전자통신연구원 부트스트랩 및 프리앰블을 이용한 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법
KR102465856B1 (ko) * 2015-03-27 2022-11-11 한국전자통신연구원 코어 레이어의 피지컬 레이어 파이프들의 경계를 이용한 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법
JP6514358B2 (ja) * 2015-04-06 2019-05-15 エルジー エレクトロニクス インコーポレイティド 放送信号送受信装置及び方法
KR102553322B1 (ko) * 2015-04-20 2023-07-10 한국전자통신연구원 레이어드 디비전 멀티플렉싱을 이용한 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법
US9590782B2 (en) 2015-06-22 2017-03-07 Sony Corporation Signaling methods and apparatus
CN107710710B (zh) * 2015-07-01 2021-03-09 三星电子株式会社 发送装置和接收装置及其控制方法
WO2017003259A1 (en) * 2015-07-01 2017-01-05 Samsung Electronics Co., Ltd. Transmitting apparatus and receiving apparatus and controlling method thereof
WO2017069508A1 (en) * 2015-10-19 2017-04-27 Samsung Electronics Co., Ltd. Receiving apparatus and decoding method thereof
KR102295323B1 (ko) * 2016-03-24 2021-08-31 한국전자통신연구원 인핸스드 레이어 더미 값들을 이용하는 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법
KR102616481B1 (ko) * 2016-04-04 2023-12-21 삼성전자주식회사 수신 장치 및 그의 신호 처리 방법
KR20170126174A (ko) * 2016-05-09 2017-11-17 한국전자통신연구원 계층분할다중화 방송 중계 장치 및 방법
KR102547369B1 (ko) * 2016-05-18 2023-06-23 삼성전자주식회사 수신 장치 및 그의 디코딩 방법
CN109218792A (zh) * 2017-06-29 2019-01-15 上海数字电视国家工程研究中心有限公司 解复用方法
US10411941B2 (en) * 2017-12-07 2019-09-10 Huawei Technologies Co., Ltd. Semi-orthogonal multiple access with power-adaptive constellation
CN112868171B (zh) * 2018-12-14 2022-09-02 华为数字能源技术有限公司 共享自举电容器系统和方法

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102064914B (zh) * 2005-01-11 2014-06-25 高通股份有限公司 用于经由分层调制发送分层及非分层数据的方法和装置
WO2006076439A1 (en) 2005-01-11 2006-07-20 Qualcomm Incorporated Method and apparatus for decoding data in a layered modulation system
CA2615459C (en) * 2005-07-20 2012-09-18 Vidyo, Inc. System and method for a conference server architecture for low delay and distributed conferencing applications
CN101098175A (zh) * 2006-06-26 2008-01-02 大唐移动通信设备有限公司 演进多媒体广播组播业务的发送、接收方法
WO2009002303A1 (en) * 2007-06-26 2008-12-31 Nokia Corporation Using scalable codecs for providing channel zapping information to broadcast receivers
KR100901875B1 (ko) * 2007-07-19 2009-06-09 한국전자통신연구원 계층 변조 장치 및 방법
WO2009055972A1 (en) 2007-11-01 2009-05-07 Alcatel Shanghai Bell Co., Ltd. Method and device for transmitting/receiving audio/video content in a radio access network
KR100937430B1 (ko) 2008-01-25 2010-01-18 엘지전자 주식회사 신호 송수신 방법 및 신호 송수신 장치
US20090220034A1 (en) * 2008-03-03 2009-09-03 Ramprashad Sean A Layered receiver structure
WO2010019018A2 (en) 2008-08-14 2010-02-18 Electronics And Telecommunications Research Institute Apparatus for transmitting and receiving digital multimedia broadcasting and method thereof
CN103595687B (zh) * 2008-10-21 2017-03-01 Lg电子株式会社 用于发送和接收信号的装置以及用于发送和接收信号的方法
CN103873201B (zh) * 2008-11-13 2018-02-02 Lg电子株式会社 用于发送和接收信号的方法
WO2010058884A1 (en) * 2008-11-19 2010-05-27 Lg Electronics Inc. Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
US8644406B2 (en) * 2009-01-09 2014-02-04 Lg Electronics Inc. Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
KR101664428B1 (ko) * 2009-02-12 2016-10-10 엘지전자 주식회사 신호 송수신 장치 및 방법
US8571594B2 (en) * 2009-08-12 2013-10-29 Qualcomm Incorporated System and method for overload indication
EP2487901A4 (en) * 2009-10-08 2014-01-29 Lg Electronics Inc METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING BROADCAST SIGNALS
US8989086B2 (en) * 2009-11-13 2015-03-24 Samsung Electronics Co., Ltd. Methods and apparatus to support interference management in multi-tier wireless communication systems
WO2011105753A2 (ko) * 2010-02-23 2011-09-01 엘지전자 주식회사 방송 신호 송/수신기 및 방송 신호 송/수신 방법
US9009775B2 (en) * 2010-02-23 2015-04-14 Lg Electronics Inc. Broadcasting signal transmission device, broadcasting signal reception device, and method for transmitting/receiving broadcasting signal using same
US9143271B2 (en) * 2010-04-01 2015-09-22 Lg Electronics Inc. Broadcasting signal transmitting apparatus, broadcast signal receiving apparatus, and broadcast signal transceiving method in a broadcast signal transceiving apparatus
WO2011136574A2 (ko) 2010-04-28 2011-11-03 엘지전자 주식회사 방송 신호 송신기, 방송 신호 수신기, 및 방송 신호 송/수신기에서 방송 신호 송수신 방법
WO2012036429A2 (ko) 2010-09-14 2012-03-22 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 및 방송 신호 송/수신 장치에서 방송 신호 송수신 방법
WO2012067362A2 (ko) * 2010-11-17 2012-05-24 엘지전자 주식회사 방송 신호 송/수신기 및 방송 신호 송/수신 방법
KR101844229B1 (ko) 2010-11-23 2018-04-02 엘지전자 주식회사 방송 신호 송/수신기 및 방송 신호 송/수신 방법
CA2819221C (en) * 2010-11-23 2016-07-19 Lg Electronics Inc. Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and broadcast signal transceiving method in broadcast signal transmitting and receiving apparatuses
US9769635B2 (en) 2010-11-23 2017-09-19 Lg Electronics Inc. Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and broadcast signal transceiving method in broadcasting signal transmitting and receiving apparatuses
CN102036184B (zh) * 2011-01-14 2013-09-11 北京邮电大学 一种用于无线广播组播分层调制的功率分配方法
EP2712101B1 (en) * 2011-05-18 2016-12-07 Panasonic Intellectual Property Management Co., Ltd. Reception device, integrated circuit, reception method, and program
JP5975243B2 (ja) 2011-08-24 2016-08-23 ソニー株式会社 符号化装置および方法、並びにプログラム
GB201208389D0 (en) * 2012-05-10 2012-06-27 Samsung Electronics Co Ltd Integrated circuit, communication unit, wireless communication system and methods therefor
KR20150012816A (ko) * 2013-07-26 2015-02-04 삼성전자주식회사 송신 장치, 수신 장치 및 그 제어 방법
US9143375B1 (en) * 2014-03-09 2015-09-22 Allen LeRoy Limberg Iterative-diversity COFDM broadcasting with improved shaping gain
KR101899830B1 (ko) * 2015-01-27 2018-09-18 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
JP6514358B2 (ja) * 2015-04-06 2019-05-15 エルジー エレクトロニクス インコーポレイティド 放送信号送受信装置及び方法
US9847851B2 (en) * 2015-05-19 2017-12-19 Samsung Electronics Co., Ltd. Transmitting apparatus and non-uniform constellation mapping method thereof
US9590782B2 (en) * 2015-06-22 2017-03-07 Sony Corporation Signaling methods and apparatus
US10225040B2 (en) * 2015-07-16 2019-03-05 Electronics And Telecommunications Research Institute Apparatus for transmitting/receiving broadcasting signal using combination mode of layered division multiplexing and channel bonding, and method thereof
US9338042B1 (en) * 2015-07-27 2016-05-10 Tm Ip Holdings, Llc Separating and extracting modulated signals

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CN106464431B (zh) 2020-02-14
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US10225835B2 (en) 2019-03-05
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US10701689B2 (en) 2020-06-30
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