JPS60134181U - Interference signal remover - Google Patents
Interference signal removerInfo
- Publication number
- JPS60134181U JPS60134181U JP2160184U JP2160184U JPS60134181U JP S60134181 U JPS60134181 U JP S60134181U JP 2160184 U JP2160184 U JP 2160184U JP 2160184 U JP2160184 U JP 2160184U JP S60134181 U JPS60134181 U JP S60134181U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- interference
- detector
- remover
- feedback
- 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
Links
Landscapes
- Radar Systems Or Details Thereof (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、。本考案の一実施例の信号処理装置のブロッ
ク図である。第２図は、本考案の二実施例の信号処理装
置の干渉信号と目標信号を入力した場合の各部の出力波
形図である。
１・・・入力端子、２・・・出力端子、３・・・信号処
理器、４・・・干渉信号除去器、１１・・・無帰還消去
器、１２・・・干渉検出器、１３・・・信号処理干渉検
出器、１４・・・干渉除去信号発生器、１５・・・干渉
除去ゲート、２１・・・入力端子波形、２２・・・無帰
還消去器出力波形、２３・・・干渉検出器出力波形、２
４・・・信号処理型出力波形、２５・・・信号処理干渉
検出器出力波形、２６・・・干渉除去信号、２７・・・
出力端子出力波形、３１・・・目標信号、３２・・・干
渉信号、３３・・・干渉判定信号、３４・・・信号処理
干渉判定信号、３５・・・干渉除去信号、３６・・・干
渉信号の帰還信号、３７・・・目標信号の帰還信号。Figure 1 is. FIG. 1 is a block diagram of a signal processing device according to an embodiment of the present invention. FIG. 2 is an output waveform diagram of each part of the signal processing apparatus according to the second embodiment of the present invention when an interference signal and a target signal are input. DESCRIPTION OF SYMBOLS 1... Input terminal, 2... Output terminal, 3... Signal processor, 4... Interference signal remover, 11... Non-feedback canceller, 12... Interference detector, 13. ...Signal processing interference detector, 14...Interference cancellation signal generator, 15...Interference cancellation gate, 21...Input terminal waveform, 22...Non-feedback canceler output waveform, 23...Interference Detector output waveform, 2
4...Signal processing type output waveform, 25...Signal processing interference detector output waveform, 26...Interference cancellation signal, 27...
Output terminal output waveform, 31... Target signal, 32... Interference signal, 33... Interference determination signal, 34... Signal processing interference determination signal, 35... Interference removal signal, 36... Interference Feedback signal of signal, 37... Feedback signal of target signal.
Claims (1)
する無帰還型消去器と、無帰還型消去器の出力信号に対
し干渉信号の判定を行う干渉検出器と、前記受信ビデオ
信号を信号処理した処理ビデオ信号に対し干渉信号の判
定を行う信号処理干渉検出器と、前記干渉検出器からの
第１の干渉判定信号及び前記信号処理干渉検出器からの
第２の干渉判定信号に基いて両者の相互関係によって前
記処理ビデオ組方の干渉信号の判別を行ない干渉除去信
号を発生する干渉除去信号発生器と、前記処理ビデオ信
号を前記干渉除去信号発生器からの前記干渉除去信号に
よって除去する干渉除去部とを有することを特徴とする
干渉信号除去器。 ′a non-feedback eraser that receives a received video signal and removes and suppresses an unnecessary target signal; an interference detector that determines an interference signal from the output signal of the non-feedback eraser; a signal processing interference detector that determines an interference signal with respect to the processed video signal; and a first interference determination signal from the interference detector and a second interference determination signal from the signal processing interference detector. an interference cancellation signal generator that discriminates the interference signal of the processed video combination and generates an interference cancellation signal based on the mutual relationship between the two, and an interference cancellation signal generator that cancels the processed video signal with the interference cancellation signal from the interference cancellation signal generator. An interference signal remover comprising: an interference remover. ′
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2160184U JPS60134181U (en) | 1984-02-17 | 1984-02-17 | Interference signal remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2160184U JPS60134181U (en) | 1984-02-17 | 1984-02-17 | Interference signal remover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60134181U true JPS60134181U (en) | 1985-09-06 |
| JPH035910Y2 JPH035910Y2 (en) | 1991-02-14 |
Family
ID=30513138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2160184U Granted JPS60134181U (en) | 1984-02-17 | 1984-02-17 | Interference signal remover |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60134181U (en) |
-
1984
- 1984-02-17 JP JP2160184U patent/JPS60134181U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH035910Y2 (en) | 1991-02-14 |
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