KR100766366B1 - 복수의 채널을 처리하기 위한 방법, 복수의 채널과 관련된 정보를 자동으로 프로그래밍하기 위한 장치, 컴퓨터로 판독가능한 기록매체 - Google Patents

복수의 채널을 처리하기 위한 방법, 복수의 채널과 관련된 정보를 자동으로 프로그래밍하기 위한 장치, 컴퓨터로 판독가능한 기록매체 Download PDF

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Publication number
KR100766366B1
KR100766366B1 KR1020027000051A KR20027000051A KR100766366B1 KR 100766366 B1 KR100766366 B1 KR 100766366B1 KR 1020027000051 A KR1020027000051 A KR 1020027000051A KR 20027000051 A KR20027000051 A KR 20027000051A KR 100766366 B1 KR100766366 B1 KR 100766366B1
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KR
South Korea
Prior art keywords
signal
channel
digital
analog
channels
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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 - Fee Related
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KR1020027000051A
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English (en)
Korean (ko)
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KR20020023410A (ko
Inventor
진 할로우 존슨
매튜 토마스 메이어
애런 릴 보일릿
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톰슨 라이센싱
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Publication of KR20020023410A publication Critical patent/KR20020023410A/ko
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    • 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
    • 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
    • H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will
    • 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
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H04N21/42607—Internal components of the client ; Characteristics thereof for processing the incoming bitstream
    • H04N21/4263—Internal components of the client ; Characteristics thereof for processing the incoming bitstream involving specific tuning arrangements, e.g. two tuners
    • H04N21/42638—Internal components of the client ; Characteristics thereof for processing the incoming bitstream involving specific tuning arrangements, e.g. two tuners involving a hybrid front-end, e.g. analog and digital tuners
    • 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
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44209—Monitoring of downstream path of the transmission network originating from a server, e.g. bandwidth variations of a wireless network

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Circuits Of Receivers In General (AREA)
  • Superheterodyne Receivers (AREA)
KR1020027000051A 1999-07-16 2000-07-13 복수의 채널을 처리하기 위한 방법, 복수의 채널과 관련된 정보를 자동으로 프로그래밍하기 위한 장치, 컴퓨터로 판독가능한 기록매체 Expired - Fee Related KR100766366B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14433699P 1999-07-16 1999-07-16
US60/144,336 1999-07-16

Publications (2)

Publication Number Publication Date
KR20020023410A KR20020023410A (ko) 2002-03-28
KR100766366B1 true KR100766366B1 (ko) 2007-10-11

Family

ID=22508140

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020027000051A Expired - Fee Related KR100766366B1 (ko) 1999-07-16 2000-07-13 복수의 채널을 처리하기 위한 방법, 복수의 채널과 관련된 정보를 자동으로 프로그래밍하기 위한 장치, 컴퓨터로 판독가능한 기록매체

Country Status (8)

Country Link
EP (1) EP1197078A1 (https=)
JP (1) JP2003505949A (https=)
KR (1) KR100766366B1 (https=)
CN (1) CN1361983A (https=)
AU (1) AU5932400A (https=)
MX (1) MXPA02000554A (https=)
TW (1) TW493344B (https=)
WO (1) WO2001006775A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6924834B2 (en) 2002-04-16 2005-08-02 Tektronix, Inc. Analog or serial digital video input with automatic video switch
KR100441546B1 (ko) * 2002-09-16 2004-07-23 삼성전자주식회사 셋톱박스의 튜닝장치 및 그 튜닝방법
MXPA06006840A (es) * 2003-12-22 2006-08-23 Thomson Licensing Metodo y aparato para realizar una busqueda de canal seleccionable.
CN100361516C (zh) * 2005-03-31 2008-01-09 四川长虹电器股份有限公司 双处理器电视控制方法
CN101310552A (zh) * 2005-11-04 2008-11-19 汤姆森特许公司 在低信噪比下感测高级电视系统委员会信号的装置和方法
CN1960449B (zh) * 2006-09-15 2010-05-12 四川长虹电器股份有限公司 数/模兼容电视机节目编号及转换方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980085976A (ko) * 1997-05-30 1998-12-05 배순훈 방송용 복합 수신 시스템에서의 채널 전환 방법
KR19990033088A (ko) * 1997-10-23 1999-05-15 윤종용 디지털 방송 수신기의 아날로그 방송 수신방법 및 장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3241098B2 (ja) * 1992-06-12 2001-12-25 株式会社東芝 多方式対応の受信装置
DE4497810B4 (de) * 1993-10-14 2009-10-08 Ericsson - Ge Mobile Communications Inc. Funkempfänder und Verfahren zum Demodulieren sowohl von breitbandigen frequenzmodulieten Signalen, als auch von schmalbandigen frequenzmodulierten Signalen
FR2717026B1 (fr) * 1994-03-01 1996-03-29 Thomson Consumer Electronics Procédé de programmation de tuner et dispositif de mise en Óoeuvre.
KR100213048B1 (ko) * 1995-09-29 1999-08-02 윤종용 아날로그와 디지탈 비디오 모드를 갖는 수신기와 그 수신방법

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980085976A (ko) * 1997-05-30 1998-12-05 배순훈 방송용 복합 수신 시스템에서의 채널 전환 방법
KR19990033088A (ko) * 1997-10-23 1999-05-15 윤종용 디지털 방송 수신기의 아날로그 방송 수신방법 및 장치

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
1019980085976
1019990033088
1020027000051 - 758525
1020027000051 - 758532

Also Published As

Publication number Publication date
KR20020023410A (ko) 2002-03-28
AU5932400A (en) 2001-02-05
WO2001006775A9 (en) 2002-08-08
JP2003505949A (ja) 2003-02-12
WO2001006775A1 (en) 2001-01-25
MXPA02000554A (es) 2003-07-21
CN1361983A (zh) 2002-07-31
EP1197078A1 (en) 2002-04-17
TW493344B (en) 2002-07-01

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