FR2209147A1 - - Google Patents
Info
- Publication number
- FR2209147A1 FR2209147A1 FR7342685A FR7342685A FR2209147A1 FR 2209147 A1 FR2209147 A1 FR 2209147A1 FR 7342685 A FR7342685 A FR 7342685A FR 7342685 A FR7342685 A FR 7342685A FR 2209147 A1 FR2209147 A1 FR 2209147A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
- G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
- G06G7/22—Arrangements for performing computing operations, e.g. operational amplifiers for evaluating trigonometric functions; for conversion of co-ordinates; for computations involving vector quantities
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06J—HYBRID COMPUTING ARRANGEMENTS
- G06J1/00—Hybrid computing arrangements
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/124—Sampling or signal conditioning arrangements specially adapted for A/D converters
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Mathematical Analysis (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Optimization (AREA)
- Algebra (AREA)
- Automation & Control Theory (AREA)
- Evolutionary Computation (AREA)
- Fuzzy Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5554072A GB1446850A (en) | 1972-12-01 | 1972-12-01 | Signal converters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2209147A1 true FR2209147A1 (forum.php) | 1974-06-28 |
Family
ID=10474219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7342685A Withdrawn FR2209147A1 (forum.php) | 1972-12-01 | 1973-11-30 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2359789A1 (forum.php) |
| FR (1) | FR2209147A1 (forum.php) |
| GB (1) | GB1446850A (forum.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0484576A1 (de) * | 1990-11-07 | 1992-05-13 | Dr. Johannes Heidenhain GmbH | Vorrichtung zur Unterteilung von analogen periodischen Signalen |
-
1972
- 1972-12-01 GB GB5554072A patent/GB1446850A/en not_active Expired
-
1973
- 1973-11-30 DE DE2359789A patent/DE2359789A1/de active Pending
- 1973-11-30 FR FR7342685A patent/FR2209147A1/fr not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0484576A1 (de) * | 1990-11-07 | 1992-05-13 | Dr. Johannes Heidenhain GmbH | Vorrichtung zur Unterteilung von analogen periodischen Signalen |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2359789A1 (de) | 1974-06-06 |
| GB1446850A (en) | 1976-08-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |