+

WO2012036429A3 - 방송 신호 송신 장치, 방송 신호 수신 장치, 및 방송 신호 송/수신 장치에서 방송 신호 송수신 방법 - Google Patents

방송 신호 송신 장치, 방송 신호 수신 장치, 및 방송 신호 송/수신 장치에서 방송 신호 송수신 방법 Download PDF

Info

Publication number
WO2012036429A3
WO2012036429A3 PCT/KR2011/006706 KR2011006706W WO2012036429A3 WO 2012036429 A3 WO2012036429 A3 WO 2012036429A3 KR 2011006706 W KR2011006706 W KR 2011006706W WO 2012036429 A3 WO2012036429 A3 WO 2012036429A3
Authority
WO
WIPO (PCT)
Prior art keywords
transmitting
broadcasting signal
receiving broadcasting
plps
receiving
Prior art date
Application number
PCT/KR2011/006706
Other languages
English (en)
French (fr)
Other versions
WO2012036429A2 (ko
Inventor
홍호택
문상철
고우석
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to CA2824464A priority Critical patent/CA2824464C/en
Priority to EP11825389.7A priority patent/EP2618563A4/en
Priority to US13/823,675 priority patent/US9438373B2/en
Publication of WO2012036429A2 publication Critical patent/WO2012036429A2/ko
Publication of WO2012036429A3 publication Critical patent/WO2012036429A3/ko
Priority to US14/202,962 priority patent/US9729904B2/en
Priority to US14/481,342 priority patent/US9348691B2/en
Priority to US15/238,575 priority patent/US9723340B2/en
Priority to US15/619,198 priority patent/US10104404B2/en

Links

Classifications

    • 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
    • H04N21/2362—Generation or processing of Service Information [SI]
    • 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
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/42—Arrangements for resource management
    • 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
    • H04L1/0041—Arrangements at the transmitter end
    • 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
    • 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
    • H04L27/2601—Multicarrier modulation 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
    • H04L27/2626—Arrangements specific to the transmitter only
    • 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
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2383—Channel coding or modulation of digital bit-stream, e.g. QPSK modulation
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • H04N21/4345—Extraction or processing of SI, e.g. extracting service information from an MPEG stream
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
    • H04N21/4382—Demodulation or channel decoding, e.g. QPSK demodulation
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/643—Communication protocols
    • H04N21/64322—IP
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

본 발명의 일 실시예에 따른 방송 신호 송신 방법은, 방송 서비스의 베이스 레이어 및 인핸스먼트 레이어를 포함하는 PLP(Physicla_Layer_Pipe) 데이터 및 상기 PLP 데이터를 시그널링 하기 위한 시그널링 정보를 각각 인코딩하는 단계 와 전송 프레임을 생성하는 단계로서, 상기 전송 프레임은 프리앰블 및 복수의 PLP들을 포함하고, 상기 프리앰블은 상기 인코딩된 시그널링 정보를 포함하고, 상기 복수의 PLP들은 상기 인코딩된 PLP 데이터를 포함하고, 상기 인코딩된 시그널링 정보는 상기 부트 스트랩에 관한 시그널링 정보를 포함하고, 상기 복수의 PLP중 적어도 하나의 PLP는 부트 스트랩 IP 패킷을 전송하고 및 상기 생성된 전송 프레임을 포함하는 복수의 방송 신호를 각각 전송하는 단계를 포함할 수 있다.
PCT/KR2011/006706 2010-09-14 2011-09-09 방송 신호 송신 장치, 방송 신호 수신 장치, 및 방송 신호 송/수신 장치에서 방송 신호 송수신 방법 WO2012036429A2 (ko)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CA2824464A CA2824464C (en) 2010-09-14 2011-09-09 Apparatus for transmitting broadcasting signal, apparatus for receiving broadcasting signal, and method for transmitting/receiving broadcasting signal through apparatus for transmitting/receiving broadcasting signal
EP11825389.7A EP2618563A4 (en) 2010-09-14 2011-09-09 RADIO BROADCAST SIGNAL TRANSMITTING APPARATUS, RADIO BROADCAST SIGNAL RECEIVING APPARATUS, AND BROADCAST SIGNAL TRANSMITTING / RECEIVING METHOD THROUGH THE TRANSMITTER SIGNAL TRANSMITTING / RECEIVING APPARATUS
US13/823,675 US9438373B2 (en) 2010-09-14 2011-09-09 Apparatus for transmitting broadcasting signal, apparatus for receiving broadcasting signal, and method for transmitting/receiving broadcasting signal through apparatus for transmitting/receiving broadcasting signal
US14/202,962 US9729904B2 (en) 2010-09-14 2014-03-10 Apparatus for transmitting broadcasting signal, apparatus for receiving broadcasting signal, and method for transmitting/receiving broadcasting signal through apparatus for transmitting/receiving broadcasting signal
US14/481,342 US9348691B2 (en) 2010-09-14 2014-09-09 Apparatus for transmitting broadcast signal, apparatus for receiving broadcast signal, and method for transmitting/receiving broadcast signal through apparatus for transmitting/receiving broadcasting signal
US15/238,575 US9723340B2 (en) 2010-09-14 2016-08-16 Apparatus for transmitting broadcasting signal, apparatus for receiving broadcasting signal, and method for transmitting/receiving broadcasting signal through apparatus for transmitting/receiving broadcasting signal
US15/619,198 US10104404B2 (en) 2010-09-14 2017-06-09 Apparatus for transmitting broadcasting signal, apparatus for receiving broadcasting signal, and method for transmitting/receiving broadcasting signal through apparatus for transmitting/receiving broadcasting signal

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38290810P 2010-09-14 2010-09-14
US61/382,908 2010-09-14

Related Child Applications (3)

Application Number Title Priority Date Filing Date
US13/823,675 A-371-Of-International US9438373B2 (en) 2010-09-14 2011-09-09 Apparatus for transmitting broadcasting signal, apparatus for receiving broadcasting signal, and method for transmitting/receiving broadcasting signal through apparatus for transmitting/receiving broadcasting signal
US14/202,962 Continuation US9729904B2 (en) 2010-09-14 2014-03-10 Apparatus for transmitting broadcasting signal, apparatus for receiving broadcasting signal, and method for transmitting/receiving broadcasting signal through apparatus for transmitting/receiving broadcasting signal
US15/238,575 Continuation US9723340B2 (en) 2010-09-14 2016-08-16 Apparatus for transmitting broadcasting signal, apparatus for receiving broadcasting signal, and method for transmitting/receiving broadcasting signal through apparatus for transmitting/receiving broadcasting signal

Publications (2)

Publication Number Publication Date
WO2012036429A2 WO2012036429A2 (ko) 2012-03-22
WO2012036429A3 true WO2012036429A3 (ko) 2012-05-10

Family

ID=45832071

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/006706 WO2012036429A2 (ko) 2010-09-14 2011-09-09 방송 신호 송신 장치, 방송 신호 수신 장치, 및 방송 신호 송/수신 장치에서 방송 신호 송수신 방법

Country Status (4)

Country Link
US (4) US9438373B2 (ko)
EP (1) EP2618563A4 (ko)
CA (1) CA2824464C (ko)
WO (1) WO2012036429A2 (ko)

Families Citing this family (100)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9348691B2 (en) * 2010-09-14 2016-05-24 Lg Electronics Inc. Apparatus for transmitting broadcast signal, apparatus for receiving broadcast signal, and method for transmitting/receiving broadcast signal through apparatus for transmitting/receiving broadcasting signal
US9438373B2 (en) 2010-09-14 2016-09-06 Lg Electronics Inc. Apparatus for transmitting broadcasting signal, apparatus for receiving broadcasting signal, and method for transmitting/receiving broadcasting signal through apparatus for transmitting/receiving broadcasting signal
KR101726594B1 (ko) * 2010-11-29 2017-04-13 삼성전자주식회사 디지털 비디오 방송 시스템에서 채널 추정을 위한 장치 및 방법
CN102754447B (zh) * 2010-12-10 2016-08-10 松下电器产业株式会社 发送装置、接收装置、发送方法及接收方法
JP5637393B2 (ja) * 2011-04-28 2014-12-10 ソニー株式会社 データ処理装置、及び、データ処理方法
EP2842335B1 (en) * 2012-04-25 2019-07-10 Samsung Electronics Co., Ltd. Apparatus and method for transmitting and receiving signaling information in a digital broadcasting system
WO2014061488A1 (ja) 2012-10-17 2014-04-24 ソニー株式会社 データ処理装置、データ処理方法、及び、プログラム
EP3247128B1 (en) * 2012-10-17 2019-07-24 Sony Corporation Data processing device, data processing method, and program
US9294247B2 (en) 2013-07-05 2016-03-22 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
KR102103903B1 (ko) * 2013-08-13 2020-05-29 삼성전자주식회사 송신 장치, 수신 장치 및 그 데이터 처리 방법
US10313718B2 (en) 2013-08-22 2019-06-04 Interdigital Ce Patent Holdings System physical layer pipe for a digital television system
KR102223813B1 (ko) * 2013-09-12 2021-03-08 삼성전자주식회사 송신 장치, 그의 데이터 맵핑 방법, 수신 장치 및 그의 데이터 처리 방법
US9184966B2 (en) 2013-09-12 2015-11-10 Samsung Electronics Co., Ltd. Transmitting apparatus, method of mapping data thereof, receiving apparatus, data processing method thereof
US20160227274A1 (en) * 2013-09-15 2016-08-04 Lg Electronics Inc. Broadcast receiving device and method for operating the same
CN109547820B (zh) 2013-09-27 2020-12-01 Lg 电子株式会社 发送、接收广播信号的装置及方法
KR101799276B1 (ko) 2013-09-27 2017-11-20 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법 및 방송 신호 수신 방법
JP2015073197A (ja) 2013-10-02 2015-04-16 ソニー株式会社 送信装置及び送信方法、受信装置及び受信方法、並びにコンピューター・プログラム
JP6326213B2 (ja) * 2013-10-04 2018-05-16 サターン ライセンシング エルエルシーＳａｔｕｒｎ Ｌｉｃｅｎｓｉｎｇ ＬＬＣ 受信装置、受信方法、送信装置、及び、送信方法
JP2015073245A (ja) 2013-10-04 2015-04-16 ソニー株式会社 受信装置、受信方法、送信装置、及び、送信方法
WO2015060148A1 (ja) 2013-10-25 2015-04-30 ソニー株式会社 受信装置、受信方法、送信装置、及び、送信方法
WO2015105342A1 (ko) * 2014-01-08 2015-07-16 삼성전자 주식회사 디지털 방송 시스템에서 시그널링 정보를 송수신하는 장치 및 방법
WO2015137149A1 (ja) * 2014-03-14 2015-09-17 ソニー株式会社 受信装置、受信方法、送信装置、及び、送信方法
WO2015156150A1 (ja) * 2014-04-11 2015-10-15 ソニー株式会社 受信装置、受信方法、送信装置、及び、送信方法
CA3211647A1 (en) * 2014-04-16 2015-10-22 Shanghai National Engineering Research Center Of Digital Television Co., Ltd. Preamble symbol receiving method and device
JP6176395B2 (ja) * 2014-05-16 2017-08-09 ソニー株式会社 受信装置、受信方法、送信装置、及び、送信方法
WO2015178221A1 (ja) * 2014-05-23 2015-11-26 ソニー株式会社 受信装置、受信方法、送信装置、及び、送信方法
KR20150145687A (ko) * 2014-06-20 2015-12-30 삼성전자주식회사 Ip 기반 방송 망에서 전송 패킷 압축 기법
US10547884B2 (en) 2014-06-24 2020-01-28 Samsung Electronics Co., Ltd. Technique for transmitting and receiving system time information in broadcasting system
KR101788065B1 (ko) * 2014-06-25 2017-10-19 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
KR101797503B1 (ko) 2014-06-26 2017-11-15 엘지전자 주식회사 방송 신호 송/수신 처리 방법 및 장치
WO2016010404A1 (ko) * 2014-07-17 2016-01-21 엘지전자 주식회사 방송 송신 장치, 방송 송신 장치의 데이터 처리 방법, 방송 수신 장치 및 방송 수신 장치의 데이터 처리 방법
KR101783618B1 (ko) 2014-08-22 2017-10-10 엘지전자 주식회사 방송 신호 송신 방법, 방송 신호 송신 장치, 방송 신호 수신 방법 및 방송 신호 수신 장치
CN105580379B (zh) * 2014-08-22 2019-08-16 Lg电子株式会社 广播发送设备、广播发送设备的操作方法、广播接收设备、以及广播接收设备的操作方法
KR102384790B1 (ko) 2014-08-25 2022-04-08 한국전자통신연구원 레이어드 디비전 멀티플렉싱을 이용한 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법
WO2016032196A1 (ko) * 2014-08-25 2016-03-03 한국전자통신연구원 레이어드 디비전 멀티플렉싱을 이용한 방송신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법
EP3206391A4 (en) * 2014-10-12 2018-03-21 LG Electronics Inc. Broadcast signal transmission device, broadcast signal reception device, broadcast signal transmission method, and broadcast signal reception method
WO2016068406A1 (en) * 2014-10-27 2016-05-06 Samsung Electronics Co., Ltd. Additional channels using preamble symbols
KR101781884B1 (ko) * 2014-11-04 2017-09-26 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
CN105814822A (zh) * 2014-11-12 2016-07-27 Lg电子株式会社 发送广播信号的设备、接收广播信号的设备、发送广播信号的方法和接收广播信号的方法
EP3220653B1 (en) * 2014-11-13 2019-12-04 Sony Corporation Reception device, reception method, transmission device, and transmission method for layer-coded services using route sessions
US10742705B2 (en) 2014-11-20 2020-08-11 Lg Electronics Inc. Broadcast signal transmission device, broadcast signal reception device, broadcast signal transmission method, and broadcast signal reception method
JP6309622B2 (ja) 2014-11-20 2018-04-11 エルジー エレクトロニクス インコーポレイティド 放送信号送信装置、放送信号受信装置、放送信号送信方法、及び放送信号受信方法
CN111263194B (zh) * 2014-12-08 2022-07-15 Lg 电子株式会社 广播信号接收装置以及广播信号接收方法
WO2016093576A1 (ko) * 2014-12-08 2016-06-16 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
KR102024611B1 (ko) 2014-12-29 2019-11-04 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
CN107113456B (zh) * 2014-12-29 2020-03-10 Lg 电子株式会社 广播信号接收方法以及接收装置
KR101911275B1 (ko) * 2014-12-31 2018-10-24 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
EP3242456A4 (en) * 2015-01-02 2018-06-13 Lg Electronics Inc. Broadcast signal transmission apparatus, broadcast signal reception apparatus, broadcast signal transmission method, and broadcast signal reception method
KR102362788B1 (ko) * 2015-01-08 2022-02-15 한국전자통신연구원 레이어드 디비전 멀티플렉싱을 이용한 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법
WO2016111567A1 (ko) * 2015-01-08 2016-07-14 한국전자통신연구원 레이어드 디비전 멀티플렉싱을 이용한 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법
US20170373916A1 (en) * 2015-01-18 2017-12-28 Lg Electronics Inc. Broadcast signal transmission apparatus, broadcast signal reception apparatus, broadcast signal transmission method, and broadcast signal reception method
CN106134158B (zh) * 2015-01-18 2020-03-03 Lg电子株式会社 广播信号传输设备、广播信号接收设备、广播信号传输方法和广播信号接收方法
US10721505B2 (en) 2015-01-21 2020-07-21 Lg Electronic Inc. Broadcast signal transmission apparatus, broadcast signal reception apparatus, broadcast signal transmission method, and broadcast signal reception method
EP3249914A4 (en) 2015-01-21 2018-07-18 LG Electronics Inc. Broadcast signal transmission apparatus, broadcast signal receiving apparatus, broadcast signal transmission method, and broadcast signal receiving method
EP3252976A4 (en) 2015-01-26 2018-08-29 LG Electronics Inc. Apparatus and method for transreceiving broadcast signals
CN107113449B (zh) * 2015-01-27 2020-05-05 Lg 电子株式会社 广播信号发送装置以及广播信号发送方法
CN107431830B (zh) * 2015-01-29 2020-08-18 Lg 电子株式会社 广播信号发送设备、广播信号接收设备、广播信号发送方法和广播信号接收方法
EP3255858A4 (en) * 2015-02-04 2018-07-11 LG Electronics Inc. Broadcast signal transmitting device, broadcast signal receiving device, broadcast signal transmitting method, and broadcast signal receiving method
CN107113088B (zh) * 2015-02-04 2020-10-20 Lg 电子株式会社 收发广播信号的装置和方法
KR101901263B1 (ko) * 2015-02-04 2018-09-21 엘지전자 주식회사 방송 신호 송수신 장치 및 방법
WO2016129866A1 (ko) * 2015-02-10 2016-08-18 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
KR101777215B1 (ko) * 2015-02-13 2017-09-11 삼성전자주식회사 송신 장치, 수신 장치 및 그 제어 방법
KR101960317B1 (ko) * 2015-02-13 2019-03-20 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
WO2016129974A1 (en) * 2015-02-13 2016-08-18 Samsung Electronics Co., Ltd. Transmitting apparatus and receiving apparatus and controlling method thereof
US11115622B2 (en) * 2015-03-02 2021-09-07 Lg Electronics Inc. Apparatus and method for transceiving broadcast signal
JPWO2016140089A1 (ja) * 2015-03-04 2017-12-14 ソニー株式会社 送信装置、送信方法、受信装置、及び、受信方法
KR102454643B1 (ko) * 2015-03-06 2022-10-17 한국전자통신연구원 부트스트랩 및 프리앰블을 이용한 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법
CN111245573B (zh) * 2015-03-06 2022-09-20 韩国电子通信研究院 使用引导码和前导码的广播信号接收设备和方法
WO2016144072A1 (ko) 2015-03-08 2016-09-15 엘지전자(주) 방송 신호 송수신 장치 및 방법
US10856021B2 (en) 2015-03-11 2020-12-01 Lg Electronics Inc. Broadcast signal transmission apparatus, broadcast signal reception apparatus, broadcast signal transmission method, and broadcast signal reception method
US10200513B2 (en) 2015-03-16 2019-02-05 Lg Electronics Inc. Apparatus for transmitting broadcast signal, apparatus for receiving broadcast signal, method for transmitting broadcast signal and method for receiving broadcast signal
KR102575378B1 (ko) * 2015-03-16 2023-09-08 한국전자통신연구원 프리앰블의 bicm 모드 및 ofdm 파라미터를 함께 시그널링하는 심볼을 포함한 부트스트랩을 이용한 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법
WO2016148466A1 (ko) * 2015-03-16 2016-09-22 한국전자통신연구원 프리앰블의 bicm 모드 및 ofdm 파라미터를 함께 시그널링하는 심볼을 포함한 부트스트랩을 이용한 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법
US10499095B2 (en) 2015-03-19 2019-12-03 Lg Electronics Inc. Apparatus and method for receiving/transmitting broadcast signal
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
WO2016171390A1 (ko) * 2015-04-20 2016-10-27 한국전자통신연구원 레이어드 디비전 멀티플렉싱을 이용한 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법
WO2016181807A1 (ja) * 2015-05-08 2016-11-17 ソニー株式会社 送信装置、送信方法、受信装置、及び、受信方法
WO2016181806A1 (ja) * 2015-05-08 2016-11-17 ソニー株式会社 送信装置、送信方法、受信装置、及び、受信方法
KR102281807B1 (ko) * 2015-05-29 2021-07-26 삼성전자주식회사 송신 장치, 수신 장치 및 그 제어 방법
US10313492B2 (en) * 2015-05-29 2019-06-04 Samsung Electronics Co., Ltd. Layer one signaling for physical layer pipes (PLPS)
US10432680B2 (en) * 2015-06-02 2019-10-01 Sony Corporation System time frequency and time information
JP6607373B2 (ja) * 2015-06-22 2019-11-20 ソニー株式会社 受信装置、受信方法、送信装置、及び、送信方法
WO2017003027A1 (ko) * 2015-06-30 2017-01-05 엘지전자(주) 방송 신호 송수신 장치 및 방법
WO2017003259A1 (en) * 2015-07-01 2017-01-05 Samsung Electronics Co., Ltd. Transmitting apparatus and receiving apparatus and controlling method thereof
KR102672250B1 (ko) 2015-07-01 2024-06-05 삼성전자주식회사 송신 장치, 수신 장치 및 그 제어 방법
WO2017003227A1 (ko) * 2015-07-01 2017-01-05 한국전자통신연구원 복수의 동작 모드들을 지원하는 타임 인터리버에 상응하는 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법
JP6396592B2 (ja) 2015-07-17 2018-09-26 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
GB2540593A (en) 2015-07-22 2017-01-25 Sony Corp Receiver and method of receiving
US9954917B2 (en) * 2015-07-23 2018-04-24 Samsung Electronics Co., Ltd. Transmitting apparatus, receiving apparatus, and control methods thereof
WO2017030344A1 (ko) * 2015-08-17 2017-02-23 엘지전자(주) 방송 신호 송수신 장치 및 방법
WO2017043863A1 (ko) * 2015-09-07 2017-03-16 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
CN111786925B (zh) 2015-09-10 2023-04-11 Lg 电子株式会社 广播信号发送装置和方法以及广播信号接收装置和方法
KR102634779B1 (ko) * 2015-10-15 2024-02-08 소니그룹주식회사 수신 장치, 송신 장치 및 데이터 처리 방법
CA3002643A1 (en) 2015-10-27 2017-05-04 Sony Corporation Transmitting apparatus, receiving apparatus, and data processing method
KR102582843B1 (ko) * 2015-11-02 2023-09-27 한국전자통신연구원 인젝션 레벨 정보를 시그널링하는 프리앰블을 포함하는 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법
KR102774706B1 (ko) * 2017-07-01 2025-02-27 인텔 코포레이션 차량 무선 통신을 위한 방법 및 디바이스
US11350183B2 (en) 2018-03-09 2022-05-31 Lg Electronics Inc. Signal transmitting device, signal receiving device, signal transmitting method, and signal receiving method
US10574503B1 (en) 2018-12-28 2020-02-25 Hughes Network Systems, Llc Efficient cyclic prefix generation with half tone offset
US11637657B2 (en) * 2019-02-15 2023-04-25 Intel Corporation Low-latency forward error correction for high-speed serial links

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090075796A (ko) * 2006-07-26 2009-07-09 제말토 에스에이 로컬 전자 서비스 가이드를 생성하는 방송 시스템
KR20090131663A (ko) * 2008-06-18 2009-12-29 엘지전자 주식회사 송/수신 시스템 및 데이터 처리 방법
KR20100034147A (ko) * 2008-09-23 2010-04-01 삼성전자주식회사 씨비엠스 시스템에서 프로비저닝 정보 제공을 위한 장치 및방법
KR20100050184A (ko) * 2008-11-05 2010-05-13 삼성전자주식회사 Ｄｖｂ－ｈ 시스템에서 이동통신 단말기가 전자 서비스 가이드를 수신하는 방법 및 장치

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6909753B2 (en) 2001-12-05 2005-06-21 Koninklijke Philips Electronics, N.V. Combined MPEG-4 FGS and modulation algorithm for wireless video transmission
CN1659803A (zh) * 2002-05-31 2005-08-24 松下电器产业株式会社 数据分配装置和发送方法
WO2007100184A1 (en) 2006-02-28 2007-09-07 Lg Electronics Inc. Digital broadcasting system and method of processing data
KR20070121505A (ko) 2006-06-21 2007-12-27 엘지전자 주식회사 무선링크 재설정 방법
KR101456002B1 (ko) 2007-06-26 2014-11-03 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
US7974254B2 (en) * 2007-10-22 2011-07-05 Nokia Corporation Digital broadcast signaling metadata
KR100917201B1 (ko) 2007-12-11 2009-09-16 엘지전자 주식회사 신호 송수신 방법 및 신호 송수신 장치
US8261308B2 (en) * 2008-01-21 2012-09-04 Nokia Corporation Mapping of network information between data link and physical layer
KR100937430B1 (ko) * 2008-01-25 2010-01-18 엘지전자 주식회사 신호 송수신 방법 및 신호 송수신 장치
US8248910B2 (en) 2008-01-29 2012-08-21 Nokia Corporation Physical layer and data link layer signalling in digital video broadcast preamble symbols
EP2131540B1 (en) 2008-06-04 2013-09-18 Sony Corporation New frame structure for multi-carrier systems
US7848328B2 (en) * 2008-07-03 2010-12-07 Nokia Corporation Broadcast content encapsulation
US20100250764A1 (en) 2009-03-31 2010-09-30 Nokia Corporation Method and Apparatus for Signaling Layer Information of Scalable Media Data
KR20100124966A (ko) * 2009-05-20 2010-11-30 삼성전자주식회사 복수의 형식을 가지는 디지털 방송 송수신 방법 및 장치
GB2471870A (en) * 2009-07-15 2011-01-19 Sony Corp Recovering data from OFDM symbols at a receiver
EP2357745B1 (en) * 2010-01-07 2015-06-03 Samsung Electronics Co., Ltd. Apparatus and method for broadcasting services in digital video broadcasting system
EP2541927B1 (en) 2010-02-23 2018-10-17 LG Electronics Inc. Broadcasting signal transmission device, broadcasting signal reception device, and method for transmitting/receiving broadcasting signal using same
EP3010161A1 (en) * 2010-04-01 2016-04-20 LG Electronics Inc. Multiple physical layer pipes (plb) with mutual information
US8498272B2 (en) * 2010-08-26 2013-07-30 Nokia Corporation Providing signaling information and performing a handover using the signaling information
US9438373B2 (en) 2010-09-14 2016-09-06 Lg Electronics Inc. Apparatus for transmitting broadcasting signal, apparatus for receiving broadcasting signal, and method for transmitting/receiving broadcasting signal through apparatus for transmitting/receiving broadcasting signal

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090075796A (ko) * 2006-07-26 2009-07-09 제말토 에스에이 로컬 전자 서비스 가이드를 생성하는 방송 시스템
KR20090131663A (ko) * 2008-06-18 2009-12-29 엘지전자 주식회사 송/수신 시스템 및 데이터 처리 방법
KR20100034147A (ko) * 2008-09-23 2010-04-01 삼성전자주식회사 씨비엠스 시스템에서 프로비저닝 정보 제공을 위한 장치 및방법
KR20100050184A (ko) * 2008-11-05 2010-05-13 삼성전자주식회사 Ｄｖｂ－ｈ 시스템에서 이동통신 단말기가 전자 서비스 가이드를 수신하는 방법 및 장치

Also Published As

Publication number Publication date
WO2012036429A2 (ko) 2012-03-22
US20160360241A1 (en) 2016-12-08
US9723340B2 (en) 2017-08-01
US20130219431A1 (en) 2013-08-22
US20170280172A1 (en) 2017-09-28
EP2618563A4 (en) 2014-10-15
CA2824464A1 (en) 2012-03-22
CA2824464C (en) 2016-07-12
EP2618563A2 (en) 2013-07-24
US20140195879A1 (en) 2014-07-10
US9729904B2 (en) 2017-08-08
US9438373B2 (en) 2016-09-06
US10104404B2 (en) 2018-10-16

Similar Documents

Publication Publication Date Title
WO2012036429A3 (ko) 방송 신호 송신 장치, 방송 신호 수신 장치, 및 방송 신호 송/수신 장치에서 방송 신호 송수신 방법
WO2012067362A3 (ko) 방송 신호 송/수신기 및 방송 신호 송/수신 방법
WO2012070837A3 (ko) 방송 신호 송/수신기 및 방송 신호 송/수신 방법
WO2010058962A3 (en) Method for receiving a broadcast signal and broadcast receiver
WO2012173387A3 (en) Method and apparatus for transmitting and receiving signaling information for reception of broadcast services in a digital broadcasting system
WO2011105803A3 (ko) 방송 신호 송신 장치, 방송 신호 수신 장치, 및 방송 신호 송/수신 장치에서 방송 신호 송수신 방법
WO2011062385A3 (ko) 방송 신호 송수신 방법 및 그를 이용한 방송 수신 장치
WO2009110731A3 (en) Method and apparatus for transmitting and receiving in-band signaling information in a wireless broadcasting system
WO2012161540A3 (en) Control channel transmission method and apparatus for transmitting dedicated reference signal in wireless communication system
WO2012030161A3 (en) Method and apparatus for signaling in digital radio systems
MX373215B (es) Método y aparato para transmitir y recibir contenido de medios de comunicación múltiples.
WO2012115387A3 (en) Method and apparatus for transmitting signaling information in digital broadcasting system
WO2011084015A3 (en) Apparatus and method for broadcasting services in digital video broadcasting system
WO2010021493A3 (en) Method and apparatus for transmitting broadcast data, and method and apparatus for receiving broadcast data
WO2016163772A3 (ko) 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
GB2523031A (en) Method and apparatus for processing digital service signal
WO2011105773A3 (ko) 방송 신호 송신 장치, 방송 신호 수신 장치, 및 방송 신호 송/수신 장치에서 방송 신호 송수신 방법
EP1912359A3 (en) Method for transmitting and receiving traffic information and apparatus for receiving traffic information
WO2012050381A3 (ko) 스테레오스코픽 영상 정보의 전송 방법 및 장치
WO2012169813A3 (ko) 방송 서비스 전송 방법, 그 수신 방법 및 그 수신 장치
WO2014133336A3 (ko) 신호 송수신 장치 및 신호 송수신 방법
WO2010068035A3 (en) Method for receiving a broadcast signal and broadcast receiver
EP2568650A3 (en) Method and apparatus for transceiving broadcast signals
WO2011105757A3 (ko) 방송 신호 송/수신기 및 방송 신호 송/수신 방법
WO2011099738A3 (ko) 방송 신호 송/수신기 및 방송 신호 송/수신 방법

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11825389

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2011825389

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 13823675

Country of ref document: US

ENP Entry into the national phase

Ref document number: 2824464

Country of ref document: CA

点击 这是indexloc提供的php浏览器服务，不要输入任何密码和下载