KR0169617B1 - 텔레비젼 수신기 전단과 고스트 억압 회로를 가지는 비디오 테이프 레코더 - Google Patents

텔레비젼 수신기 전단과 고스트 억압 회로를 가지는 비디오 테이프 레코더 Download PDF

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Publication number
KR0169617B1
KR0169617B1 KR1019940700598A KR19940700598A KR0169617B1 KR 0169617 B1 KR0169617 B1 KR 0169617B1 KR 1019940700598 A KR1019940700598 A KR 1019940700598A KR 19940700598 A KR19940700598 A KR 19940700598A KR 0169617 B1 KR0169617 B1 KR 0169617B1
Authority
KR
South Korea
Prior art keywords
signal
composite video
video signal
ghost
scan line
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 - Fee Related
Application number
KR1019940700598A
Other languages
English (en)
Korean (ko)
Inventor
비이.파텔 챈드러칸트
정민형
Original Assignee
김광호
삼성전자주식회사
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 김광호, 삼성전자주식회사 filed Critical 김광호
Priority to KR1019940700598A priority Critical patent/KR0169617B1/ko
Application granted granted Critical
Publication of KR0169617B1 publication Critical patent/KR0169617B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
    • H04N5/211—Ghost signal cancellation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
KR1019940700598A 1992-10-01 1993-02-26 텔레비젼 수신기 전단과 고스트 억압 회로를 가지는 비디오 테이프 레코더 Expired - Fee Related KR0169617B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940700598A KR0169617B1 (ko) 1992-10-01 1993-02-26 텔레비젼 수신기 전단과 고스트 억압 회로를 가지는 비디오 테이프 레코더

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US95501692A 1992-10-01 1992-10-01
US7/955,016 1992-10-01
KR1019940700598A KR0169617B1 (ko) 1992-10-01 1993-02-26 텔레비젼 수신기 전단과 고스트 억압 회로를 가지는 비디오 테이프 레코더
PCT/KR1993/000014 WO1994008426A1 (en) 1992-10-01 1993-02-26 Video tape recorder with tv receiver front end and ghost-suppression circuitry

Publications (1)

Publication Number Publication Date
KR0169617B1 true KR0169617B1 (ko) 1999-03-20

Family

ID=25496262

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940700598A Expired - Fee Related KR0169617B1 (ko) 1992-10-01 1993-02-26 텔레비젼 수신기 전단과 고스트 억압 회로를 가지는 비디오 테이프 레코더

Country Status (4)

Country Link
JP (1) JP3142137B2 (enrdf_load_stackoverflow)
KR (1) KR0169617B1 (enrdf_load_stackoverflow)
TW (1) TW224560B (enrdf_load_stackoverflow)
WO (1) WO1994008426A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10869011B1 (en) 2019-09-30 2020-12-15 Sony Corporation Blind legacy video artifact reduction

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236652B2 (enrdf_load_stackoverflow) * 1972-10-30 1977-09-17
US4564862A (en) * 1982-08-09 1986-01-14 Edwin Cohen Ghost signal elimination circuit
US5025317A (en) * 1989-04-13 1991-06-18 Victor Company Of Japan, Ltd. Ghost canceler using reference signals to generate updated criterion functions on which tap gains are determined
NL8901374A (nl) * 1989-05-31 1990-12-17 Philips Nv Een kombinatie van een videotuner, een videosignaal weergeefinrichting en een beeldweergeefeenheid.
JPH0477180A (ja) * 1990-07-17 1992-03-11 Nec Corp ゴースト除去回路
JPH04185079A (ja) * 1990-11-20 1992-07-01 Toshiba Corp 波形等化装置
JP3265535B2 (ja) * 1991-02-26 2002-03-11 クラリオン株式会社 Ｔｖ信号受信装置

Also Published As

Publication number Publication date
WO1994008426A1 (en) 1994-04-14
JP3142137B2 (ja) 2001-03-07
TW224560B (enrdf_load_stackoverflow) 1994-06-01
JPH07501676A (ja) 1995-02-16

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