DE3213877A1 - Verfahren zur erzeugung von sendesignalen und schaltungsanordnung zur durchfuehrung des verfahrens - Google Patents
Verfahren zur erzeugung von sendesignalen und schaltungsanordnung zur durchfuehrung des verfahrensInfo
- Publication number
- DE3213877A1 DE3213877A1 DE19823213877 DE3213877A DE3213877A1 DE 3213877 A1 DE3213877 A1 DE 3213877A1 DE 19823213877 DE19823213877 DE 19823213877 DE 3213877 A DE3213877 A DE 3213877A DE 3213877 A1 DE3213877 A1 DE 3213877A1
- Authority
- DE
- Germany
- Prior art keywords
- signal
- bit
- digital
- outputs
- output
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000000737 periodic effect Effects 0.000 claims abstract description 3
- 230000006870 function Effects 0.000 claims description 8
- 238000009795 derivation Methods 0.000 claims description 2
- 206010012186 Delayed delivery Diseases 0.000 claims 1
- 230000036962 time dependent Effects 0.000 description 5
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 4
- 238000013139 quantization Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/523—Details of pulse systems
- G01S7/524—Transmitters
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
- G10K11/26—Sound-focusing or directing, e.g. scanning
- G10K11/34—Sound-focusing or directing, e.g. scanning using electrical steering of transducer arrays, e.g. beam steering
- G10K11/341—Circuits therefor
- G10K11/345—Circuits therefor using energy switching from one active element to another
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Amplifiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823213877 DE3213877A1 (de) | 1982-04-15 | 1982-04-15 | Verfahren zur erzeugung von sendesignalen und schaltungsanordnung zur durchfuehrung des verfahrens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823213877 DE3213877A1 (de) | 1982-04-15 | 1982-04-15 | Verfahren zur erzeugung von sendesignalen und schaltungsanordnung zur durchfuehrung des verfahrens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3213877A1 true DE3213877A1 (de) | 1983-10-27 |
| DE3213877C2 DE3213877C2 (enExample) | 1991-03-07 |
Family
ID=6160974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19823213877 Granted DE3213877A1 (de) | 1982-04-15 | 1982-04-15 | Verfahren zur erzeugung von sendesignalen und schaltungsanordnung zur durchfuehrung des verfahrens |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3213877A1 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0034322A2 (de) * | 1980-02-19 | 1981-08-26 | Siemens Aktiengesellschaft | Ultraschall-Sender |
| DE2720966C2 (de) * | 1977-05-10 | 1991-09-26 | Karl Deutsch Prüf- und Meßgerätebau, 5600 Wuppertal | Ultraschallsender |
-
1982
- 1982-04-15 DE DE19823213877 patent/DE3213877A1/de active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2720966C2 (de) * | 1977-05-10 | 1991-09-26 | Karl Deutsch Prüf- und Meßgerätebau, 5600 Wuppertal | Ultraschallsender |
| EP0034322A2 (de) * | 1980-02-19 | 1981-08-26 | Siemens Aktiengesellschaft | Ultraschall-Sender |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3213877C2 (enExample) | 1991-03-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: ATLAS ELEKTRONIK GMBH, 2800 BREMEN, DE |
|
| 8339 | Ceased/non-payment of the annual fee | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: STN ATLAS ELEKTRONIK GMBH, 28309 BREMEN, DE |