DE60044253D1 - Verfahren und vorrichtung zum auswählen eines satellitensignals - Google Patents

Verfahren und vorrichtung zum auswählen eines satellitensignals

Info

Publication number
DE60044253D1
DE60044253D1 DE60044253T DE60044253T DE60044253D1 DE 60044253 D1 DE60044253 D1 DE 60044253D1 DE 60044253 T DE60044253 T DE 60044253T DE 60044253 T DE60044253 T DE 60044253T DE 60044253 D1 DE60044253 D1 DE 60044253D1
Authority
DE
Germany
Prior art keywords
selecting
satellite signal
satellite
signal
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
DE60044253T
Other languages
English (en)
Inventor
Daniel Thomas Wetzel
Terry Wayne Lockridge
Michael Francis Barry
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
Application granted granted Critical
Publication of DE60044253D1 publication Critical patent/DE60044253D1/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
    • H04N7/00—Television systems
    • H04N7/20—Adaptations for transmission via a GHz frequency band, e.g. via satellite
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H40/00—Arrangements specially adapted for receiving broadcast information
    • H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
    • H04H40/27—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95
    • H04H40/90—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for satellite broadcast receiving
DE60044253T 1999-07-19 2000-06-23 Verfahren und vorrichtung zum auswählen eines satellitensignals Expired - Lifetime DE60044253D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14445699P 1999-07-19 1999-07-19
US09/475,444 US6944878B1 (en) 1999-07-19 1999-12-30 Method and apparatus for selecting a satellite signal
PCT/US2000/017373 WO2001006687A1 (en) 1999-07-19 2000-06-23 Method and apparatus for selecting a satellite signal

Publications (1)

Publication Number Publication Date
DE60044253D1 true DE60044253D1 (de) 2010-06-02

Family

ID=26842018

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60044253T Expired - Lifetime DE60044253D1 (de) 1999-07-19 2000-06-23 Verfahren und vorrichtung zum auswählen eines satellitensignals

Country Status (11)

Country Link
US (1) US6944878B1 (de)
EP (1) EP1197019B1 (de)
JP (1) JP4667688B2 (de)
KR (1) KR100741332B1 (de)
CN (1) CN1227845C (de)
AU (1) AU770300B2 (de)
BR (1) BRPI0012687B1 (de)
DE (1) DE60044253D1 (de)
MX (1) MXPA02000695A (de)
MY (1) MY125253A (de)
WO (1) WO2001006687A1 (de)

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US7149470B1 (en) * 2002-04-04 2006-12-12 The Directv Group, Inc. Direct broadcast receiver utilizing LNB in cascade
JP2004064731A (ja) * 2002-06-03 2004-02-26 Sharp Corp ローノイズブロックダウンコンバータ
US7954127B2 (en) 2002-09-25 2011-05-31 The Directv Group, Inc. Direct broadcast signal distribution methods
JP4852529B2 (ja) 2004-03-09 2012-01-11 トムソン ライセンシング セットトップボックス装置及びその方法
US7987486B2 (en) 2005-04-01 2011-07-26 The Directv Group, Inc. System architecture for control and signal distribution on coaxial cable
US7945932B2 (en) 2005-04-01 2011-05-17 The Directv Group, Inc. Narrow bandwidth signal delivery system
US7900230B2 (en) 2005-04-01 2011-03-01 The Directv Group, Inc. Intelligent two-way switching network
US7958531B2 (en) * 2005-04-01 2011-06-07 The Directv Group, Inc. Automatic level control for incoming signals of different signal strengths
US7950038B2 (en) 2005-04-01 2011-05-24 The Directv Group, Inc. Transponder tuning and mapping
US8024759B2 (en) * 2005-04-01 2011-09-20 The Directv Group, Inc. Backwards-compatible frequency translation module for satellite video delivery
US8549565B2 (en) 2005-04-01 2013-10-01 The Directv Group, Inc. Power balancing signal combiner
US8621525B2 (en) 2005-04-01 2013-12-31 The Directv Group, Inc. Signal injection via power supply
US7937732B2 (en) 2005-09-02 2011-05-03 The Directv Group, Inc. Network fraud prevention via registration and verification
US8789115B2 (en) * 2005-09-02 2014-07-22 The Directv Group, Inc. Frequency translation module discovery and configuration
US8422982B2 (en) * 2005-10-03 2013-04-16 Raven Nc Llc Method and apparatus for DC power management within multi-channel LNBF
US7991348B2 (en) 2005-10-12 2011-08-02 The Directv Group, Inc. Triple band combining approach to satellite signal distribution
US8515342B2 (en) * 2005-10-12 2013-08-20 The Directv Group, Inc. Dynamic current sharing in KA/KU LNB design
US8019275B2 (en) 2005-10-12 2011-09-13 The Directv Group, Inc. Band upconverter approach to KA/KU signal distribution
US8719875B2 (en) 2006-11-06 2014-05-06 The Directv Group, Inc. Satellite television IP bitstream generator receiving unit
CN101715616A (zh) * 2007-03-26 2010-05-26 汤姆森特许公司 用于单线多开关收发器的两级冲击保护器
US20080271092A1 (en) * 2007-04-25 2008-10-30 Kvh Industries, Inc. Methods and apparatus for controlling a satellite antenna
TWI336591B (en) * 2007-05-22 2011-01-21 Mstar Semiconductor Inc Digital video broadcasting-satellite multi-input receiving circuit and associated receving method thereof
US8712318B2 (en) 2007-05-29 2014-04-29 The Directv Group, Inc. Integrated multi-sat LNB and frequency translation module
US8238813B1 (en) 2007-08-20 2012-08-07 The Directv Group, Inc. Computationally efficient design for broadcast satellite single wire and/or direct demod interface
US9942618B2 (en) 2007-10-31 2018-04-10 The Directv Group, Inc. SMATV headend using IP transport stream input and method for operating the same
WO2010036223A1 (en) * 2008-09-26 2010-04-01 Thomson Licensing Method for controlling signal transmission for multiple devices
AR074992A1 (es) 2009-01-06 2011-03-02 Directv Group Inc Estimacion del corrimiento de frecuencia para conversiones de frecuencia y diagnostico de sistema de unidades exteriores de bajo costo
US9681337B2 (en) * 2015-08-05 2017-06-13 Qualcomm Incorporated Satellite-to-satellite handoff in satellite communications system
TWI572163B (zh) * 2015-08-07 2017-02-21 啟碁科技股份有限公司 衛星訊號切換裝置

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JP3363022B2 (ja) 1996-03-07 2003-01-07 ケイディーディーアイ株式会社 固定地球局
KR980012706A (ko) * 1996-07-25 1998-04-30 김광호 중계기별 방송확인 및 신호강도 확인장치
GB2316832B (en) * 1996-08-24 2001-05-16 Ico Services Ltd Signal assessed user terminal system access in satellite communication systems
US5886995A (en) 1996-09-05 1999-03-23 Hughes Electronics Corporation Dynamic mapping of broadcast resources
JPH10145188A (ja) * 1996-11-07 1998-05-29 Sony Corp 受信装置
US6029044A (en) * 1997-02-03 2000-02-22 Hughes Electronics Corporation Method and apparatus for in-line detection of satellite signal lock
US5940737A (en) * 1997-02-27 1999-08-17 Hughes Electronics Corporation Signal selector
US5983071A (en) * 1997-07-22 1999-11-09 Hughes Electronics Corporation Video receiver with automatic satellite antenna orientation
US5898455A (en) 1997-12-23 1999-04-27 California Amplifier, Inc. Interface modules and methods for coupling combined communication signals to communication receivers
WO1999035830A1 (en) * 1998-01-08 1999-07-15 Thomson Licensing S.A. Video program guide apparatus and method
DE29818825U1 (de) 1998-02-12 1999-05-12 Asc Tec Gmbh Antennen Satellit Schalteinrichtung für den Satellitenempfang
AU2395799A (en) * 1998-05-07 1999-11-18 Loral Spacecom Corp. Two-way/broadcast mobile and portable satellite communications system
US6430165B1 (en) * 1998-08-07 2002-08-06 Hughes Electronics Corporation Method and apparatus for performing satellite selection in a broadcast communication system
US6310661B1 (en) * 1998-08-07 2001-10-30 Hughes Electronics Corporation Method of broadcasting controlling data streams and apparatus for receiving the same

Also Published As

Publication number Publication date
EP1197019B1 (de) 2010-04-21
JP4667688B2 (ja) 2011-04-13
WO2001006687A1 (en) 2001-01-25
CN1227845C (zh) 2005-11-16
MXPA02000695A (es) 2003-07-21
JP2003505924A (ja) 2003-02-12
KR20020019530A (ko) 2002-03-12
CN1361954A (zh) 2002-07-31
KR100741332B1 (ko) 2007-07-23
EP1197019A1 (de) 2002-04-17
AU5886600A (en) 2001-02-05
US6944878B1 (en) 2005-09-13
MY125253A (en) 2006-07-31
BRPI0012687B1 (pt) 2016-03-29
BR0012687A (pt) 2002-04-16
WO2001006687A9 (en) 2002-06-06
AU770300B2 (en) 2004-02-19

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition