SG81865A1 - Television receiver with switchable chrominance signal filter - Google Patents

Television receiver with switchable chrominance signal filter

Info

Publication number
SG81865A1
SG81865A1 SG9602348A SG1996002348A SG81865A1 SG 81865 A1 SG81865 A1 SG 81865A1 SG 9602348 A SG9602348 A SG 9602348A SG 1996002348 A SG1996002348 A SG 1996002348A SG 81865 A1 SG81865 A1 SG 81865A1
Authority
SG
Singapore
Prior art keywords
switchable
television receiver
chrominance signal
signal filter
filter
Prior art date
Application number
SG9602348A
Other languages
English (en)
Inventor
Adamson Lagoni William
Original Assignee
Thomson Consumer Electronics
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 Consumer Electronics filed Critical Thomson Consumer Electronics
Publication of SG81865A1 publication Critical patent/SG81865A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/641—Multi-purpose receivers, e.g. for auxiliary information

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Picture Signal Circuits (AREA)
SG9602348A 1992-09-16 1993-09-04 Television receiver with switchable chrominance signal filter SG81865A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/946,285 US5298982A (en) 1992-09-16 1992-09-16 Television receiver with switchable chrominance signal filter

Publications (1)

Publication Number Publication Date
SG81865A1 true SG81865A1 (en) 2001-07-24

Family

ID=25484256

Family Applications (1)

Application Number Title Priority Date Filing Date
SG9602348A SG81865A1 (en) 1992-09-16 1993-09-04 Television receiver with switchable chrominance signal filter

Country Status (11)

Country Link
US (1) US5298982A (ko)
EP (1) EP0588190B1 (ko)
JP (1) JP3476511B2 (ko)
KR (1) KR100310360B1 (ko)
CN (1) CN1052607C (ko)
BR (1) BR9303785A (ko)
DE (1) DE69322220T2 (ko)
ES (1) ES2124278T3 (ko)
MY (1) MY109349A (ko)
SG (1) SG81865A1 (ko)
TR (1) TR28027A (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1141618A (ja) * 1997-07-23 1999-02-12 Sony Corp 映像信号処理回路
KR100607837B1 (ko) 1997-07-25 2006-08-04 코닌클리케 필립스 일렉트로닉스 엔.브이. 비대칭 측대역들을 갖는 변조된 반송파를 수신하기 위한 수신기 및 방법, 및 비대칭 측대역들을 갖는 변조된 반송파를 처리하기 위한 집적 회로
EP0934655A1 (en) * 1997-08-14 1999-08-11 Koninklijke Philips Electronics N.V. Video recorder having playback-signal processing means adaptable to different playback qualities of video recordings
GB2396506B (en) * 2002-12-20 2006-03-08 Snell & Wilcox Ltd Improved composite decoding
US7594242B2 (en) * 2004-02-23 2009-09-22 The Nielsen Company (Us), Llc Methods and apparatus to detect an internally generated signal mode of a local media playback device
US10397025B2 (en) * 2017-08-23 2019-08-27 Silicon Laboratories Inc. Receiver architecture for digital isolators employing notch filters common mode transient immunity
CN109819299B (zh) * 2017-11-22 2021-03-05 华为技术有限公司 一种高通滤波电路及高通滤波器、数字电视接收终端

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4907073A (en) * 1987-12-18 1990-03-06 Victor Company Of Japan, Ltd. Adaptive device for separating luminance signal and color signal
EP0455138A2 (en) * 1990-04-30 1991-11-06 Thomson Consumer Electronics, Inc. Television apparatus with picture-in-picture processing

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2280279A1 (fr) * 1974-07-26 1976-02-20 Thomson Csf Perfectionnement aux recepteurs de television en couleur du systeme secam
US4620220A (en) * 1983-06-28 1986-10-28 Rca Corporation Wideband chrominance signal filter
US4603353A (en) * 1984-01-19 1986-07-29 Rca Corporation Luminance peaking filter for use in digital video signal processing systems
US4616252A (en) * 1984-07-16 1986-10-07 Rca Corporation Sampled color difference signal processing system having a quadrature distortion reduction differentiator
US4651196A (en) * 1985-03-19 1987-03-17 Rca Corporation Adaptive control of the chrominance signal frequency response in a video signal processing system
US4963979A (en) * 1989-04-20 1990-10-16 Rca Licensing Corporation Television receiver with auxiliary input connector for video signals of a separated Y-C format
US4963958A (en) * 1989-04-20 1990-10-16 Rca Licensing Corporation Television receiver with auxiliary input connector providing a second luminance signal subjected to enhancing video signals of a separated Y-C format
US4935807A (en) * 1989-04-20 1990-06-19 Rca Licensing Corporation Television receiver with auxiliary input connector providing a chrominance signal subjected to pre-distortion for video signals of a separated Y-C format
US5032900A (en) * 1990-04-30 1991-07-16 Thomson Consumer Electronics, Inc. Television receiver with auxiliary input connector for video signals of a separated y-c format

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4907073A (en) * 1987-12-18 1990-03-06 Victor Company Of Japan, Ltd. Adaptive device for separating luminance signal and color signal
EP0455138A2 (en) * 1990-04-30 1991-11-06 Thomson Consumer Electronics, Inc. Television apparatus with picture-in-picture processing

Also Published As

Publication number Publication date
DE69322220D1 (de) 1999-01-07
CN1086074A (zh) 1994-04-27
MY109349A (en) 1997-01-31
ES2124278T3 (es) 1999-02-01
JP3476511B2 (ja) 2003-12-10
KR940008475A (ko) 1994-04-29
TR28027A (tr) 1996-01-02
BR9303785A (pt) 1994-03-22
EP0588190B1 (en) 1998-11-25
DE69322220T2 (de) 1999-04-22
CN1052607C (zh) 2000-05-17
KR100310360B1 (ko) 2001-12-15
EP0588190A1 (en) 1994-03-23
US5298982A (en) 1994-03-29
JPH06225322A (ja) 1994-08-12

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