CH563090A5 - - Google Patents
Info
- Publication number
- CH563090A5 CH563090A5 CH996973A CH996973A CH563090A5 CH 563090 A5 CH563090 A5 CH 563090A5 CH 996973 A CH996973 A CH 996973A CH 996973 A CH996973 A CH 996973A CH 563090 A5 CH563090 A5 CH 563090A5
- 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
- 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
- H04L25/493—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 by transition coding, i.e. the time-position or direction of a transition being encoded before transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
- H04L5/225—Arrangements affording multiple use of the transmission path using time-division multiplexing combined with the use of transition coding
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Dc Digital Transmission (AREA)
- Time-Division Multiplex Systems (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Detection And Correction Of Errors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7209858A NL158043B (nl) | 1972-07-17 | 1972-07-17 | Stelsel voor de overdracht van tijdstip en richting van een overgang tussen twee signaaltoestanden. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH563090A5 true CH563090A5 (forum.php) | 1975-06-13 |
Family
ID=19816536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH996973A CH563090A5 (forum.php) | 1972-07-17 | 1973-07-09 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE802462A (forum.php) |
| CH (1) | CH563090A5 (forum.php) |
| DE (1) | DE2334986C3 (forum.php) |
| FR (1) | FR2193295B1 (forum.php) |
| GB (1) | GB1395102A (forum.php) |
| NL (1) | NL158043B (forum.php) |
| SE (1) | SE383464B (forum.php) |
-
1972
- 1972-07-17 NL NL7209858A patent/NL158043B/xx not_active IP Right Cessation
-
1973
- 1973-07-09 CH CH996973A patent/CH563090A5/xx not_active IP Right Cessation
- 1973-07-10 DE DE19732334986 patent/DE2334986C3/de not_active Expired
- 1973-07-12 SE SE7309832A patent/SE383464B/xx unknown
- 1973-07-17 BE BE7000453A patent/BE802462A/xx unknown
- 1973-07-17 FR FR7326181A patent/FR2193295B1/fr not_active Expired
- 1973-07-17 GB GB3409573A patent/GB1395102A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE802462A (nl) | 1973-11-16 |
| GB1395102A (en) | 1975-05-21 |
| FR2193295A1 (forum.php) | 1974-02-15 |
| NL7209858A (forum.php) | 1974-01-21 |
| DE2334986C3 (de) | 1975-04-17 |
| NL158043B (nl) | 1978-09-15 |
| SE383464B (sv) | 1976-03-08 |
| DE2334986A1 (de) | 1974-02-07 |
| FR2193295B1 (forum.php) | 1977-05-13 |
| DE2334986B2 (de) | 1974-08-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |