ATE434905T1 - Integrierter tuner - Google Patents

Integrierter tuner

Info

Publication number
ATE434905T1
ATE434905T1 AT04722370T AT04722370T ATE434905T1 AT E434905 T1 ATE434905 T1 AT E434905T1 AT 04722370 T AT04722370 T AT 04722370T AT 04722370 T AT04722370 T AT 04722370T AT E434905 T1 ATE434905 T1 AT E434905T1
Authority
AT
Austria
Prior art keywords
integrated tuner
integrated
tuner
adjusted
providing
Prior art date
Application number
AT04722370T
Other languages
English (en)
Inventor
Bruno Motte
Robbert Fortuin
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE434905T1 publication Critical patent/ATE434905T1/de

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
    • H04N5/52—Automatic gain control
    • H04N5/53—Keyed automatic gain control
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0088—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using discontinuously variable devices, e.g. switch-operated
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Circuits Of Receivers In General (AREA)
  • Television Receiver Circuits (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Bipolar Transistors (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
AT04722370T 2003-03-28 2004-03-22 Integrierter tuner ATE434905T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03290802 2003-03-28
PCT/IB2004/050306 WO2004086757A1 (en) 2003-03-28 2004-03-22 Integrated tuner

Publications (1)

Publication Number Publication Date
ATE434905T1 true ATE434905T1 (de) 2009-07-15

Family

ID=33041108

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04722370T ATE434905T1 (de) 2003-03-28 2004-03-22 Integrierter tuner

Country Status (8)

Country Link
US (1) US7551238B2 (de)
EP (1) EP1611741B1 (de)
JP (1) JP2006521744A (de)
KR (1) KR20050118687A (de)
CN (1) CN1765125A (de)
AT (1) ATE434905T1 (de)
DE (1) DE602004021677D1 (de)
WO (1) WO2004086757A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100719116B1 (ko) * 2004-09-14 2007-05-17 삼성전자주식회사 노이즈신호를 여파 처리하는 방송수신장치 및 그 방법
EP1753236A1 (de) * 2005-08-13 2007-02-14 Integrant Technologies Inc. Niedrige-Zwischenfrequenz Empfänger für T-DMB und DAB
CN101406046A (zh) 2006-03-24 2009-04-08 Nxp股份有限公司 自动增益控制电路
JP5257457B2 (ja) * 2008-09-30 2013-08-07 パナソニック株式会社 受信装置およびそれを用いた電子機器
US8593526B1 (en) 2012-06-22 2013-11-26 Silicon Laboratories Inc. Apparatus for measuring noise in an analog signal
WO2014070763A1 (en) * 2012-10-30 2014-05-08 Anayas360.Com, Llc Compact and low-power millimeter-wave integrated vco-up/down- converter with gain-boosting
FR3088157A1 (fr) * 2018-11-06 2020-05-08 Parrot Faurecia Automotive Sas Dispositif electronique et procede de reception d'un signal radioelectrique, circuit integre implementant un tel dispositif

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2166612B (en) * 1982-02-22 1986-12-03 Rca Corp Television receiver with digital agc
KR900001507B1 (ko) * 1987-03-02 1990-03-12 삼성반도체통신 주식회사 자동이득 조절시스템
DE3838103A1 (de) * 1988-11-10 1990-05-17 Broadcast Television Syst Digital steuerbarer videoverstaerker
US5617137A (en) * 1995-05-30 1997-04-01 Tektronix, Inc. In-service measurement of composite triple beats in a cable television system
JPH11164226A (ja) * 1997-11-26 1999-06-18 Toshiba Ave Co Ltd Ａｇｃ回路装置
US20060044468A1 (en) * 2004-08-25 2006-03-02 Cirrus Logic, Inc. Single-chip analog to digital video decoder with on-chip vertical blanking interval data slicing during low-power operations

Also Published As

Publication number Publication date
DE602004021677D1 (de) 2009-08-06
EP1611741A1 (de) 2006-01-04
KR20050118687A (ko) 2005-12-19
CN1765125A (zh) 2006-04-26
EP1611741B1 (de) 2009-06-24
US7551238B2 (en) 2009-06-23
JP2006521744A (ja) 2006-09-21
US20060232715A1 (en) 2006-10-19
WO2004086757A1 (en) 2004-10-07

Similar Documents

Publication Publication Date Title
DE60335266D1 (de) Tragbares abspielgerät mit hervorhebung der bassfrequenz
DE60130075D1 (de) Fernsehsignalempfangsgerät
DK1398994T3 (da) System og fremgangsmåde til selektiv kobling af høreapparater til elektromagnetiske signaler
DE602005021480D1 (de) Seitigung
DE602004027374D1 (de) Rektkonversionsempfänger
ATE434905T1 (de) Integrierter tuner
TW200520423A (en) Monitoring of a broadcast signal
WO2004047422A3 (en) Methods for controlling apparatuses having an emergency alert function
MY135872A (en) Apparatus and method for providing an agc function using multiple feedback sources
TW200715843A (en) Receiver apparatus and receiver system
DE60130346D1 (de) Hochempfindliche spreizspektrumempfänger zur schnellen synchronisation
WO2002078224A3 (en) Central radio device and associated appliance
TW200713864A (en) Receiver apparatus and receiver system
WO2005018205A3 (en) Telephone signal generator and methods and devices using the same
ATE360326T1 (de) Verfahren und vorrichtung zur anpassung der laufzeitdifferenz von video- und audiosignal in einem fernsehgerät
WO2006068911A3 (en) Communications devices including positional circuits and methods of operating the same
WO2004057360A3 (en) Position location using digital audio broadcast signals
TW200620319A (en) Apparatus for driving output signals from DLL circult
DE60331469D1 (de) Empfänger
ATE371312T1 (de) Empfangssignalpegelangabe
TWI257252B (en) Video signal processor and method thereof
ATE277476T1 (de) Vorrichtung zum empfang von digitalen rundfunksignalen
WO1998038735A3 (en) Signal processing device
KR960004961B1 (ko) 무선 서라운드 스피커
TWI228880B (en) Receiver

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties