FR2092808B3 - - Google Patents
Info
- Publication number
- FR2092808B3 FR2092808B3 FR7022857A FR7022857A FR2092808B3 FR 2092808 B3 FR2092808 B3 FR 2092808B3 FR 7022857 A FR7022857 A FR 7022857A FR 7022857 A FR7022857 A FR 7022857A FR 2092808 B3 FR2092808 B3 FR 2092808B3
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06E—OPTICAL COMPUTING DEVICES; COMPUTING DEVICES USING OTHER RADIATIONS WITH SIMILAR PROPERTIES
- G06E3/00—Devices not provided for in group G06E1/00, e.g. for processing analogue or hybrid data
- G06E3/001—Analogue devices in which mathematical operations are carried out with the aid of optical or electro-optical elements
- G06E3/003—Analogue devices in which mathematical operations are carried out with the aid of optical or electro-optical elements forming integrals of products, e.g. Fourier integrals, Laplace integrals, correlation integrals; for analysis or synthesis of functions using orthogonal functions
-
- 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
- G06G7/19—Arrangements for performing computing operations, e.g. operational amplifiers for forming integrals of products, e.g. Fourier integrals, Laplace integrals, correlation integrals; for analysis or synthesis of functions using orthogonal functions
- G06G7/1928—Arrangements for performing computing operations, e.g. operational amplifiers for forming integrals of products, e.g. Fourier integrals, Laplace integrals, correlation integrals; for analysis or synthesis of functions using orthogonal functions for forming correlation integrals; for forming convolution integrals
Landscapes
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Optics & Photonics (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7022857A FR2092808B3 (enExample) | 1970-06-19 | 1970-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7022857A FR2092808B3 (enExample) | 1970-06-19 | 1970-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2092808A7 FR2092808A7 (enExample) | 1972-01-28 |
| FR2092808B3 true FR2092808B3 (enExample) | 1973-04-06 |
Family
ID=9057525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7022857A Expired FR2092808B3 (enExample) | 1970-06-19 | 1970-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2092808B3 (enExample) |
-
1970
- 1970-06-19 FR FR7022857A patent/FR2092808B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2092808A7 (enExample) | 1972-01-28 |