DE69905550D1 - Interaktives wahlsystem für einen kanalmodulator eines videodekoders - Google Patents

Interaktives wahlsystem für einen kanalmodulator eines videodekoders

Info

Publication number
DE69905550D1
DE69905550D1 DE69905550T DE69905550T DE69905550D1 DE 69905550 D1 DE69905550 D1 DE 69905550D1 DE 69905550 T DE69905550 T DE 69905550T DE 69905550 T DE69905550 T DE 69905550T DE 69905550 D1 DE69905550 D1 DE 69905550D1
Authority
DE
Germany
Prior art keywords
video decoder
channel modulator
selecting system
interactive
interactive selecting
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69905550T
Other languages
English (en)
Other versions
DE69905550T2 (de
Inventor
Anthony Pugel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thomson Licensing SAS
Original Assignee
Thomson Licensing SAS
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 Thomson Licensing SAS filed Critical Thomson Licensing SAS
Publication of DE69905550D1 publication Critical patent/DE69905550D1/de
Application granted granted Critical
Publication of DE69905550T2 publication Critical patent/DE69905550T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/38—Transmitter circuitry for the transmission of television signals according to analogue transmission standards
    • H04N5/40—Modulation circuits
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/4104—Peripherals receiving signals from specially adapted client devices
    • H04N21/4112—Peripherals receiving signals from specially adapted client devices having fewer capabilities than the client, e.g. thin client having less processing power or no tuning 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/485—End-user interface for client configuration
    • 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
    • H04N21/47—End-user applications
    • H04N21/488—Data services, e.g. news ticker
    • 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
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
    • H04N5/7755—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver the recorder being connected to, or coupled with, the antenna of the television receiver

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Circuits Of Receivers In General (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
DE69905550T 1998-03-11 1999-03-03 Interaktives wahlsystem für einen kanalmodulator eines videodekoders Expired - Lifetime DE69905550T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/038,732 US6118497A (en) 1998-03-11 1998-03-11 Interactive selection system for a video decoder modulator channel
PCT/US1999/004568 WO1999046930A1 (en) 1998-03-11 1999-03-03 Interactive selection system for a video decoder modulator channel

Publications (2)

Publication Number Publication Date
DE69905550D1 true DE69905550D1 (de) 2003-04-03
DE69905550T2 DE69905550T2 (de) 2003-09-25

Family

ID=21901571

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69905550T Expired - Lifetime DE69905550T2 (de) 1998-03-11 1999-03-03 Interaktives wahlsystem für einen kanalmodulator eines videodekoders

Country Status (10)

Country Link
US (1) US6118497A (de)
EP (1) EP1062803B1 (de)
JP (1) JP4392819B2 (de)
KR (1) KR100550068B1 (de)
CN (1) CN1152563C (de)
AU (1) AU2978099A (de)
BR (1) BR9908635B1 (de)
DE (1) DE69905550T2 (de)
ES (1) ES2189401T3 (de)
WO (1) WO1999046930A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2959546B2 (ja) * 1998-01-16 1999-10-06 ブラザー工業株式会社 ローカルエリアネットワーク管理システム
US6433830B1 (en) * 1999-06-14 2002-08-13 General Instrument Corporation Off-air phase lock technique
US6633340B1 (en) * 1999-09-12 2003-10-14 Matsushita Electric Industrial Co., Ltd. Video signal processor
JP3563678B2 (ja) * 2000-08-30 2004-09-08 シャープ株式会社 高周波受信装置
US7102699B2 (en) * 2002-03-14 2006-09-05 Matsushita Electric Industrial Co. Ltd. Radio frequency distribution network system
KR20040085339A (ko) * 2003-03-31 2004-10-08 주식회사 대우일렉트로닉스 브이씨알의 ｒｆ 채널 설정 방법
JP2007521701A (ja) * 2003-10-28 2007-08-02 トムソン ライセンシング ビデオ入力情報を設定する方法および装置
GB0413403D0 (en) * 2004-06-16 2004-07-21 Pace Micro Tech Plc Television system
WO2007007275A2 (en) * 2005-07-12 2007-01-18 Koninklijke Philips Electronics, N.V. A method and system for managing recorded content channels
US8806529B2 (en) * 2012-04-06 2014-08-12 Time Warner Cable Enterprises Llc Variability in available levels of quality of encoded content

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5740622Y2 (de) * 1978-01-25 1982-09-06
JPS605669Y2 (ja) * 1978-08-25 1985-02-21 日本ビクター株式会社 記録再生装置のｒｆ出力チヤンネル識別回路
US4336555A (en) * 1980-09-15 1982-06-22 Rca Corporation Video accessory having channel identifier
JPS5831675A (ja) * 1981-08-20 1983-02-24 Sanyo Electric Co Ltd Ｖｔｒにおけるｒｆコンバ−タの切換え装置
JPS62231572A (ja) * 1986-03-31 1987-10-12 Rhythm Watch Co Ltd テレビモニタ装置
US4821122A (en) * 1987-01-21 1989-04-11 Rca Licensing Corporation TV receiver with automatic RF/baseband signal
JP2553219B2 (ja) * 1990-04-23 1996-11-13 株式会社東芝 Ｒｆモジュレータ及びそれを内蔵するビデオカセットレコーダ
EP0581936B1 (de) * 1992-02-20 1996-12-04 Motorola, Inc. Modulatorschaltung
US5495282A (en) * 1992-11-03 1996-02-27 The Arbitron Company Monitoring system for TV, cable and VCR
WO1994019910A1 (en) * 1993-02-17 1994-09-01 Ameritech Services, Inc. Universal tv interface and related method
US5774859A (en) * 1995-01-03 1998-06-30 Scientific-Atlanta, Inc. Information system having a speech interface
US5541671A (en) * 1995-02-06 1996-07-30 Thomson Consumer Electronics Inc. User channel selection control for a video reciever RF modulator

Also Published As

Publication number Publication date
KR100550068B1 (ko) 2006-02-08
CN1292972A (zh) 2001-04-25
EP1062803B1 (de) 2003-02-26
AU2978099A (en) 1999-09-27
US6118497A (en) 2000-09-12
BR9908635B1 (pt) 2012-12-25
JP4392819B2 (ja) 2010-01-06
BR9908635A (pt) 2000-11-14
CN1152563C (zh) 2004-06-02
DE69905550T2 (de) 2003-09-25
WO1999046930A1 (en) 1999-09-16
EP1062803A1 (de) 2000-12-27
JP2002507097A (ja) 2002-03-05
KR20010041470A (ko) 2001-05-25
ES2189401T3 (es) 2003-07-01

Similar Documents

Publication Publication Date Title
DE60000682D1 (de) Bevorzugtes dienstverwaltungssystem für einen multimediavideodekoder
DE69628972D1 (de) MPEG Audio Dekoder
DE69608185D1 (de) System zur simultanen übertragung mehrerer videoprogramme über einen übertragungskanal
DE69507410D1 (de) Interaktives Videosystem
DE69604614D1 (de) Anzeigesystem für Fernsehgeräte
DE69609571D1 (de) Ablenkungen für Fernsehzuschauer
DE69636337D1 (de) System zur änderung kodierter videorahmen
DE69628142D1 (de) Interaktives fernsehen
DE69619073D1 (de) Interaktives Fernsehsystem
DE69637452D1 (de) Interaktives Fernsehsystem
DE69736031D1 (de) Transportdekodierer für MPEG-2
DE69521102D1 (de) Syntaxparser für einen Prozessor zur Videodekompression
SG67980A1 (en) Multi-mode data reduction for an mpeg decoder
DE69631393D1 (de) Dekoder für komprimierte und multiplexierte Bild- und Audiodaten
DE69724602D1 (de) Linsensystem für projektionsfernsehen
ATE250831T1 (de) Navigationssystem für ein multikanal- digitalfernsehsystem
DE69630202D1 (de) Einstellsystem für einen videomonitor
DE69635920D1 (de) Fernsehempfänger mit einem Dekoder für Multiplex-Texte
DE69535627D1 (de) Editiervorrichtung für videosignale
DE69905550D1 (de) Interaktives wahlsystem für einen kanalmodulator eines videodekoders
AU6297999A (en) Reduced-memory video decoder for compressed high-definition video data
DE59611376D1 (de) Verfahren, Encoder und Decoder zur Resynchronisierung auf einen fehlerbehafteten Videodatenstrom
GB2333017B (en) System for recording/reproducing mpeg-2 broadcasting programs
GB2324670B (en) Method for decoding video data corrupted by channel noise
GB2307616B (en) Apparatus for decoding MPEG video bitstream

Legal Events

Date Code Title Description
8364 No opposition during term of opposition