JPH0398532U - - Google Patents
Info
- Publication number
- JPH0398532U JPH0398532U JP809790U JP809790U JPH0398532U JP H0398532 U JPH0398532 U JP H0398532U JP 809790 U JP809790 U JP 809790U JP 809790 U JP809790 U JP 809790U JP H0398532 U JPH0398532 U JP H0398532U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- signal
- delay
- conversion
- control signal
- 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
Links
- 238000006243 chemical reaction Methods 0.000 claims 4
- 238000001514 detection method Methods 0.000 claims 3
- 230000001934 delay Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Analogue/Digital Conversion (AREA)
- Manipulation Of Pulses (AREA)
Description
第１図は、本考案の一実施例を示す回路図、及
び第２図は従来のノイズ除去回路を示す回路図で
ある。
FIG. 1 is a circuit diagram showing an embodiment of the present invention, and FIG. 2 is a circuit diagram showing a conventional noise removal circuit.
Claims (1)
及び制御信号に応じた保持を行う遅延及び保持回
路と、 前記入力信号に含まれるノイズ成分を検出する
ノイズ検出回路と、 該ノイズ検出回路の検出出力信号に応じて前記
遅延及び保持回路に前記制御信号を印加するタイ
ミング設定回路と、 前記遅延及び保持回路の出力デジタル信号をＤ
／Ａ変換するＤ／Ａ変換回路と、 からなることを特徴とするノイズ除去回路。[Claims for Utility Model Registration] An A/D conversion circuit that A/D converts an input signal; a delay and hold circuit that delays and holds an output digital signal of the A/D conversion circuit in accordance with a control signal; a noise detection circuit that detects a noise component included in the input signal; a timing setting circuit that applies the control signal to the delay and hold circuit in accordance with a detection output signal of the noise detection circuit; and a timing setting circuit that applies the control signal to the delay and hold circuit. Output digital signal
1. A noise removal circuit comprising: a D/A conversion circuit that performs /A conversion;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP809790U JPH0398532U (en) | 1990-01-30 | 1990-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP809790U JPH0398532U (en) | 1990-01-30 | 1990-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0398532U true JPH0398532U (en) | 1991-10-14 |
Family
ID=31511742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP809790U Pending JPH0398532U (en) | 1990-01-30 | 1990-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0398532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007096377A (en) * | 2005-09-27 | 2007-04-12 | Ge Medical Systems Global Technology Co Llc | Outbreak noise remover |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5920289A (en) * | 1982-07-23 | 1984-02-01 | Sumitomo Chem Co Ltd | Thiazolotriazinone derivative, its preparation, and herbicide containing it as active ingredient |
-
1990
- 1990-01-30 JP JP809790U patent/JPH0398532U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5920289A (en) * | 1982-07-23 | 1984-02-01 | Sumitomo Chem Co Ltd | Thiazolotriazinone derivative, its preparation, and herbicide containing it as active ingredient |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007096377A (en) * | 2005-09-27 | 2007-04-12 | Ge Medical Systems Global Technology Co Llc | Outbreak noise remover |
| JP4629542B2 (en) * | 2005-09-27 | 2011-02-09 | ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー | Sudden noise removal device |