JPH0289367U - - Google Patents
Info
- Publication number
- JPH0289367U JPH0289367U JP16826588U JP16826588U JPH0289367U JP H0289367 U JPH0289367 U JP H0289367U JP 16826588 U JP16826588 U JP 16826588U JP 16826588 U JP16826588 U JP 16826588U JP H0289367 U JPH0289367 U JP H0289367U
- Authority
- JP
- Japan
- Prior art keywords
- digital
- calculated
- digital data
- level
- display level
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Measurement Of Current Or Voltage (AREA)
Description
第１図はこの考案の一実施例の構成を示すブロ
ツク図。第２図はこの考案の一実施例の作用の説
明に供する線図であり、ａは従来例における入力
デジタルデータとデジタルレベルメータの表示を
示し、ｂは出力アナログレベルと実際のレベルを
示し、ｃはこの考案の一実施例におけるオーバー
サンプリングデジタルフイルタの出力デジタルデ
ータとデジタルレベルメータの表示を示している
。第３図は従来例のブロツク図。
３……オーバーサンプリングデジタルフイルタ
、４……デジタルレベルメータ、５……Ｄ／Ａ変
換器、６……ローパスフイルタ。
FIG. 1 is a block diagram showing the configuration of an embodiment of this invention. FIG. 2 is a diagram for explaining the operation of an embodiment of this invention, in which a shows the input digital data and the digital level meter display in the conventional example, b shows the output analog level and the actual level, c shows the output digital data of the oversampling digital filter and the display of the digital level meter in one embodiment of this invention. FIG. 3 is a block diagram of a conventional example. 3...Oversampling digital filter, 4...Digital level meter, 5...D/A converter, 6...Low pass filter.
Claims (1)
算出した表示レベルで表示を行なうデジタルレベ
ルメータにおいて、 オーバーサンプリングデジタルフイルタを介し
て入力デジタルデータを印加するようにしたこと
を特徴とするデジタルレベルメータ。[Scope of claim for utility model registration] Display level is calculated from input digital data,
A digital level meter that displays at a calculated display level, characterized in that input digital data is applied through an oversampling digital filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16826588U JPH0289367U (en) | 1988-12-28 | 1988-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16826588U JPH0289367U (en) | 1988-12-28 | 1988-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0289367U true JPH0289367U (en) | 1990-07-16 |
Family
ID=31457294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16826588U Pending JPH0289367U (en) | 1988-12-28 | 1988-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0289367U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61137279A (en) * | 1984-12-06 | 1986-06-24 | Sony Corp | Disk player |
-
1988
- 1988-12-28 JP JP16826588U patent/JPH0289367U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61137279A (en) * | 1984-12-06 | 1986-06-24 | Sony Corp | Disk player |
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