FR1158535A - Appareil comparateur et analyseur de courbes - Google Patents
Appareil comparateur et analyseur de courbesInfo
- Publication number
- FR1158535A FR1158535A FR1158535DA FR1158535A FR 1158535 A FR1158535 A FR 1158535A FR 1158535D A FR1158535D A FR 1158535DA FR 1158535 A FR1158535 A FR 1158535A
- Authority
- FR
- France
- Prior art keywords
- comparator
- analyzer device
- curve analyzer
- curve
- analyzer
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06G7/1921—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 Fourier integrals, harmonic analysis and synthesis
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1158535T | 1956-09-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1158535A true FR1158535A (fr) | 1958-06-16 |
Family
ID=9651079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1158535D Expired FR1158535A (fr) | 1956-09-11 | 1956-09-11 | Appareil comparateur et analyseur de courbes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1158535A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1140719B (de) * | 1960-09-10 | 1962-12-06 | Leitz Ernst Gmbh | Anordnung zum Einfangen von Massstabstrichen |
-
1956
- 1956-09-11 FR FR1158535D patent/FR1158535A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1140719B (de) * | 1960-09-10 | 1962-12-06 | Leitz Ernst Gmbh | Anordnung zum Einfangen von Massstabstrichen |
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