JPH0365360U - - Google Patents

Info

Publication number
JPH0365360U
JPH0365360U JP1989127763U JP12776389U JPH0365360U JP H0365360 U JPH0365360 U JP H0365360U JP 1989127763 U JP1989127763 U JP 1989127763U JP 12776389 U JP12776389 U JP 12776389U JP H0365360 U JPH0365360 U JP H0365360U
Authority
JP
Japan
Prior art keywords
adder
video signal
output
pass filter
receiver
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.)
Pending
Application number
JP1989127763U
Other languages
English (en)
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 JP1989127763U priority Critical patent/JPH0365360U/ja
Publication of JPH0365360U publication Critical patent/JPH0365360U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Television Systems (AREA)
  • Picture Signal Circuits (AREA)

Description

【図面の簡単な説明】
第1図は本考案のノイズ低減回路の一実施例を
示すブロツク図、第2図は同第1図の動作波形図
である。 1……高域通過フイルタ、2……ノイズ感度回
路、3……加算器である。

Claims (1)

    【実用新案登録請求の範囲】
  1. ハイビジヨンMUSEダウンコンバータ等受信
    器において、映像信号を加算器と高域通過フイル
    タとに接続し、同高域通過フイルタ出力をノイズ
    感度回路に接続し、同ノイズ感度回路出力を前記
    加算器の他方の入力に接続し、同加算器にて前記
    映像信号と加算処理を行い出力映像信号のノイズ
    成分を低減してなる受信機。
JP1989127763U 1989-10-31 1989-10-31 Pending JPH0365360U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989127763U JPH0365360U (ja) 1989-10-31 1989-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989127763U JPH0365360U (ja) 1989-10-31 1989-10-31

Publications (1)

Publication Number Publication Date
JPH0365360U true JPH0365360U (ja) 1991-06-25

Family

ID=31675507

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989127763U Pending JPH0365360U (ja) 1989-10-31 1989-10-31

Country Status (1)

Country Link
JP (1) JPH0365360U (ja)

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