DE8523990U1 - Convolver-Vorrichtung mit akustischen Wellen - Google Patents
Convolver-Vorrichtung mit akustischen WellenInfo
- Publication number
- DE8523990U1 DE8523990U1 DE19858523990 DE8523990U DE8523990U1 DE 8523990 U1 DE8523990 U1 DE 8523990U1 DE 19858523990 DE19858523990 DE 19858523990 DE 8523990 U DE8523990 U DE 8523990U DE 8523990 U1 DE8523990 U1 DE 8523990U1
- Authority
- DE
- Germany
- Prior art keywords
- input
- interdigital
- converters
- finger
- interdigital converters
- 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
- 230000010354 integration Effects 0.000 claims description 19
- 239000000758 substrate Substances 0.000 claims description 7
- 244000309464 bull Species 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000576 coating method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- GQYHUHYESMUTHG-UHFFFAOYSA-N lithium niobate Chemical compound [Li+].[O-][Nb](=O)=O GQYHUHYESMUTHG-UHFFFAOYSA-N 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 238000010897 surface acoustic wave method Methods 0.000 description 1
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
- G06G7/195—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 using electro- acoustic elements
Landscapes
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Acoustics & Sound (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19858523990 DE8523990U1 (de) | 1985-08-21 | 1985-08-21 | Convolver-Vorrichtung mit akustischen Wellen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19858523990 DE8523990U1 (de) | 1985-08-21 | 1985-08-21 | Convolver-Vorrichtung mit akustischen Wellen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8523990U1 true DE8523990U1 (de) | 1989-01-12 |
Family
ID=6784427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19858523990 Expired DE8523990U1 (de) | 1985-08-21 | 1985-08-21 | Convolver-Vorrichtung mit akustischen Wellen |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE8523990U1 (hu) |
-
1985
- 1985-08-21 DE DE19858523990 patent/DE8523990U1/de not_active Expired
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