DE1174376C2 - - Google Patents
Info
- Publication number
- DE1174376C2 DE1174376C2 DE1954C0010478 DEC0010478A DE1174376C2 DE 1174376 C2 DE1174376 C2 DE 1174376C2 DE 1954C0010478 DE1954C0010478 DE 1954C0010478 DE C0010478 A DEC0010478 A DE C0010478A DE 1174376 C2 DE1174376 C2 DE 1174376C2
- Authority
- DE
- Germany
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/46—Filters
-
- 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
- G06G7/16—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division
- G06G7/162—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division using galvano- magnetic effects, e.g. Hall effect; using similar magnetic effects
-
- 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
- G06G7/1928—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)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Power Engineering (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC10478A DE1174376B (en) | 1954-12-24 | 1954-12-24 | Sieve arrangement for recognizing a periodically recurring signal in a spectrum of non-periodic signals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC10478A DE1174376B (en) | 1954-12-24 | 1954-12-24 | Sieve arrangement for recognizing a periodically recurring signal in a spectrum of non-periodic signals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1174376B DE1174376B (en) | 1964-07-23 |
| DE1174376C2 true DE1174376C2 (en) | 1965-02-04 |
Family
ID=7014767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEC10478A Granted DE1174376B (en) | 1954-12-24 | 1954-12-24 | Sieve arrangement for recognizing a periodically recurring signal in a spectrum of non-periodic signals |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1174376B (en) |
-
1954
- 1954-12-24 DE DEC10478A patent/DE1174376B/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE1174376B (en) | 1964-07-23 |