JPS63165982U - - Google Patents

Info

Publication number
JPS63165982U
JPS63165982U JP5942487U JP5942487U JPS63165982U JP S63165982 U JPS63165982 U JP S63165982U JP 5942487 U JP5942487 U JP 5942487U JP 5942487 U JP5942487 U JP 5942487U JP S63165982 U JPS63165982 U JP S63165982U
Authority
JP
Japan
Prior art keywords
filter
output
signal
extracting
band
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.)
Granted
Application number
JP5942487U
Other languages
English (en)
Other versions
JPH071898Y2 (ja
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 filed Critical
Priority to JP1987059424U priority Critical patent/JPH071898Y2/ja
Publication of JPS63165982U publication Critical patent/JPS63165982U/ja
Application granted granted Critical
Publication of JPH071898Y2 publication Critical patent/JPH071898Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Processing Of Color Television Signals (AREA)

Description

【図面の簡単な説明】
第1図は本考案実施例のブロツク図、第2図は
くし形フイルタのブロツク図、第3図はフイルタ
の特性図、第4図は波形図である。 2……第1バンドパスフイルタ、4……第1ロ
ウパスフイルタ(フイルタ手段)、3……くし形
フイルタ、5……CCD(可変遅延線)、12…
…ゲイン調整回路、13……第1加算回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 複合映像信号より搬送色信号の帯域を抜き出す
    バンドパスフイルタとこのバンドパスフイルタ出
    力を入力とする遅延線を備えたくし形フイルタと
    、前記バンドパスフイルタの帯域以外の信号を抜
    き出すフイルタ手段と、このフイルタ手段出力を
    入力とする可変遅延手段と、前記くし形フイルタ
    の輝度成分出力と前記可変遅延手段出力とをレベ
    ルを合せて加算する加算手段とよりなる輝度/色
    信号分離回路。
JP1987059424U 1987-04-20 1987-04-20 輝度/色信号分離回路 Expired - Lifetime JPH071898Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987059424U JPH071898Y2 (ja) 1987-04-20 1987-04-20 輝度/色信号分離回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987059424U JPH071898Y2 (ja) 1987-04-20 1987-04-20 輝度/色信号分離回路

Publications (2)

Publication Number Publication Date
JPS63165982U true JPS63165982U (ja) 1988-10-28
JPH071898Y2 JPH071898Y2 (ja) 1995-01-18

Family

ID=30890906

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987059424U Expired - Lifetime JPH071898Y2 (ja) 1987-04-20 1987-04-20 輝度/色信号分離回路

Country Status (1)

Country Link
JP (1) JPH071898Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49105040U (ja) * 1972-12-11 1974-09-09
JPS6030685U (ja) * 1983-08-08 1985-03-01 パイオニア株式会社 輝度信号及び色信号分離回路

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49105040U (ja) * 1972-12-11 1974-09-09
JPS6030685U (ja) * 1983-08-08 1985-03-01 パイオニア株式会社 輝度信号及び色信号分離回路

Also Published As

Publication number Publication date
JPH071898Y2 (ja) 1995-01-18

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