CH604442A5 - - Google Patents
Info
- Publication number
- CH604442A5 CH604442A5 CH1354275A CH1354275A CH604442A5 CH 604442 A5 CH604442 A5 CH 604442A5 CH 1354275 A CH1354275 A CH 1354275A CH 1354275 A CH1354275 A CH 1354275A CH 604442 A5 CH604442 A5 CH 604442A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
- H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
- H04L25/4902—Pulse width modulation; Pulse position modulation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Dc Digital Transmission (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT842174A AT342141B (de) | 1974-10-18 | 1974-10-18 | Schaltungseinrichtung zur auswertung von impulsdauermodulierten signalen mit einer einrichtung zur decodierung dieser signale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH604442A5 true CH604442A5 (en:Method) | 1978-09-15 |
Family
ID=3605300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1354275A CH604442A5 (en:Method) | 1974-10-18 | 1975-10-17 |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT342141B (en:Method) |
| CH (1) | CH604442A5 (en:Method) |
| DE (1) | DE2546036A1 (en:Method) |
-
1974
- 1974-10-18 AT AT842174A patent/AT342141B/de not_active IP Right Cessation
-
1975
- 1975-10-14 DE DE19752546036 patent/DE2546036A1/de not_active Withdrawn
- 1975-10-17 CH CH1354275A patent/CH604442A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AT342141B (de) | 1978-03-10 |
| ATA842174A (de) | 1977-07-15 |
| DE2546036A1 (de) | 1976-04-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |