MX2018002601A - Aparato de recepcion, aparato de transmision y metodo de procesamiento de datos. - Google Patents

Aparato de recepcion, aparato de transmision y metodo de procesamiento de datos.

Info

Publication number
MX2018002601A
MX2018002601A MX2018002601A MX2018002601A MX2018002601A MX 2018002601 A MX2018002601 A MX 2018002601A MX 2018002601 A MX2018002601 A MX 2018002601A MX 2018002601 A MX2018002601 A MX 2018002601A MX 2018002601 A MX2018002601 A MX 2018002601A
Authority
MX
Mexico
Prior art keywords
receiving device
data processing
processing method
frequency scanning
transmitting device
Prior art date
Application number
MX2018002601A
Other languages
English (en)
Inventor
Kitahara Jun
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 MX2018002601A publication Critical patent/MX2018002601A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • 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
    • H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
    • H04H60/38—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying broadcast time or space
    • H04H60/41—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying broadcast time or space for identifying broadcast space, i.e. broadcast channels, broadcast stations or broadcast areas
    • H04H60/43—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying broadcast time or space for identifying broadcast space, i.e. broadcast channels, broadcast stations or broadcast areas for identifying broadcast channels
    • 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
    • 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
    • H04N21/434—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
    • H04N21/4348—Demultiplexing of additional data and video streams
    • 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 MPEG packets from an IP network
    • 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 MPEG packets from an IP network
    • H04N21/4381—Recovering the multiplex stream from a specific network, e.g. recovering MPEG packets from ATM cells
    • 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 MPEG 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]
    • H04N21/40—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 MPEG packets from an IP network
    • H04N21/4383—Accessing a communication channel
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • 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

Abstract

La presente tecnología se refiere a un aparato de recepción, un aparato de transmisión y un método de procesamiento de datos que permiten un escaneo de frecuencia para ser realizado a una velocidad más alta. El aparato de recepción puede recibir una onda de radiodifusión, realizar el escaneo de frecuencia en la onda de difusión sobre la base del número de información de proveedores que indica el número de proveedores de radiodifusión que proporcionan un servicio en la misma banda de frecuencia y generar información de selección del canal para seleccionar el servicio, de este modo permite el escaneo de frecuencia a una velocidad más alta. La presente tecnología es aplicable, por ejemplo, a un receptor capaz de recibir radiodifusión digital.
MX2018002601A 2016-07-08 2017-06-23 Aparato de recepcion, aparato de transmision y metodo de procesamiento de datos. MX2018002601A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016135888 2016-07-08
PCT/JP2017/023150 WO2018008430A1 (ja) 2016-07-08 2017-06-23 受信装置、送信装置、及び、データ処理方法

Publications (1)

Publication Number Publication Date
MX2018002601A true MX2018002601A (es) 2018-06-20

Family

ID=60901366

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018002601A MX2018002601A (es) 2016-07-08 2017-06-23 Aparato de recepcion, aparato de transmision y metodo de procesamiento de datos.

Country Status (8)

Country Link
US (2) US11044030B2 (es)
EP (1) EP3364571B1 (es)
JP (1) JPWO2018008430A1 (es)
KR (2) KR20230067704A (es)
CN (1) CN107925491B (es)
CA (1) CA2997250A1 (es)
MX (1) MX2018002601A (es)
WO (1) WO2018008430A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9800819B2 (en) * 2016-02-19 2017-10-24 Sony Corporation Methodologies and apparatus for reducing delays when receiving, processing, or switching content
US10045068B2 (en) * 2016-11-15 2018-08-07 Sony Corporation Identification of services containing the same or equivalent content

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JP4909902B2 (ja) 2005-09-21 2012-04-04 三洋電機株式会社 デジタル放送受信装置
KR100744385B1 (ko) * 2006-01-13 2007-07-30 삼성전자주식회사 방송 미리보기 서비스 제공을 위한 ｄｍｂ 단말기 및 방법
KR101486373B1 (ko) * 2007-07-29 2015-01-26 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
WO2010107167A1 (en) * 2009-03-19 2010-09-23 Lg Electronics Inc. Transmitting/receiving system and method of processing data in the transmitting/receiving system
KR101652808B1 (ko) 2009-03-19 2016-09-01 엘지전자 주식회사 송/수신 시스템 및 데이터 처리 방법
KR101501344B1 (ko) * 2012-05-02 2015-03-10 삼성전자주식회사 멀티미디어 서비스 송수신 방법 및 장치
WO2015046885A1 (en) 2013-09-25 2015-04-02 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
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
KR20230097213A (ko) 2014-05-16 2023-06-30 소니그룹주식회사 수신 장치, 수신 방법, 송신 장치 및 송신 방법
KR101752434B1 (ko) * 2014-08-22 2017-07-03 엘지전자 주식회사 방송 전송 장치, 방송 전송 장치의 동작 방법. 방송 수신 장치 및 방송 수신 장치의 동작 방법
CN106165321B (zh) 2014-10-12 2020-01-03 Lg 电子株式会社 广播信号发送装置、广播信号接收装置、广播信号发送方法以及广播信号接收方法
EP3242457B1 (en) * 2015-01-02 2019-12-11 LG Electronics Inc. Broadcast signal transmission apparatus, broadcast signal receiving apparatus, broadcast signal transmission method, and broadcast signal receiving method
KR101875672B1 (ko) * 2015-01-02 2018-07-06 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
WO2016122267A1 (ko) * 2015-01-29 2016-08-04 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법

Also Published As

Publication number Publication date
CN107925491B (zh) 2021-09-28
CA2997250A1 (en) 2018-01-11
US11552720B2 (en) 2023-01-10
EP3364571B1 (en) 2022-06-15
CN107925491A (zh) 2018-04-17
US20180227065A1 (en) 2018-08-09
US11044030B2 (en) 2021-06-22
JPWO2018008430A1 (ja) 2019-04-18
KR20230067704A (ko) 2023-05-16
WO2018008430A1 (ja) 2018-01-11
US20220014293A1 (en) 2022-01-13
EP3364571A1 (en) 2018-08-22
EP3364571A4 (en) 2018-12-05
KR20190026638A (ko) 2019-03-13
KR102529153B1 (ko) 2023-05-08

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