FR2275084B1 - - Google Patents
Info
- Publication number
- FR2275084B1 FR2275084B1 FR7516343A FR7516343A FR2275084B1 FR 2275084 B1 FR2275084 B1 FR 2275084B1 FR 7516343 A FR7516343 A FR 7516343A FR 7516343 A FR7516343 A FR 7516343A FR 2275084 B1 FR2275084 B1 FR 2275084B1
- Authority
- FR
- France
- 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
- 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
- H04L25/4917—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 using multilevel codes
- H04L25/4923—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 using multilevel codes using ternary codes
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Dc Digital Transmission (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742428370 DE2428370C2 (de) | 1974-06-12 | Verfahren und Schaltungsanordnung zur bitsynchronen Übertragung von Daten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2275084A1 FR2275084A1 (fr) | 1976-01-09 |
| FR2275084B1 true FR2275084B1 (US06650917-20031118-M00005.png) | 1982-01-15 |
Family
ID=5917954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7516343A Granted FR2275084A1 (fr) | 1974-06-12 | 1975-05-26 | Procede de transmission de donnees a synchronisme de bits |
Country Status (10)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4241398A (en) * | 1978-09-29 | 1980-12-23 | United Technologies Corporation | Computer network, line protocol system |
| US4229823A (en) * | 1979-06-11 | 1980-10-21 | Bell Telephone Laboratories, Incorporated | Digital clock phase recovery circuits for data receiver |
| NL8202319A (nl) * | 1982-06-09 | 1984-01-02 | Philips Nv | Transmissiestelsel voor de overdracht van tweewaardige datasymbolen. |
| NL8204856A (nl) * | 1982-12-16 | 1983-03-01 | Philips Nv | Transmissiestelsel voor de overdracht van tweewaardige datasymbolen. |
| US4606052A (en) * | 1984-12-21 | 1986-08-12 | Advanced Micro Devices, Inc. | Method for detection of line activity for Manchester-encoded signals |
| DE10121855A1 (de) * | 2001-05-04 | 2003-02-13 | Atmel Germany Gmbh | Verfahren zur Übertragung von Daten |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3343091A (en) * | 1964-06-05 | 1967-09-19 | Automatic Elect Lab | Diphase transmission system with noise pulse cancellation |
| US3863025A (en) * | 1973-04-25 | 1975-01-28 | Gte Automatic Electric Lab Inc | Data transmission method |
-
1975
- 1975-05-26 FR FR7516343A patent/FR2275084A1/fr active Granted
- 1975-05-28 AT AT408375A patent/AT339967B/de not_active IP Right Cessation
- 1975-05-29 CH CH688875A patent/CH595736A5/xx not_active IP Right Cessation
- 1975-06-05 GB GB24212/75A patent/GB1517351A/en not_active Expired
- 1975-06-05 IT IT24041/75A patent/IT1038712B/it active
- 1975-06-09 NL NL7506832A patent/NL7506832A/xx not_active Application Discontinuation
- 1975-06-10 SE SE7506626A patent/SE400147B/xx unknown
- 1975-06-10 US US05/585,494 patent/US4142065A/en not_active Expired - Lifetime
- 1975-06-11 DK DK264175A patent/DK264175A/da unknown
- 1975-06-12 BE BE157289A patent/BE830182A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2428370A1 (US06650917-20031118-M00005.png) | 1975-11-06 |
| DE2428370B1 (de) | 1975-11-06 |
| US4142065A (en) | 1979-02-27 |
| ATA408375A (de) | 1977-03-15 |
| CH595736A5 (US06650917-20031118-M00005.png) | 1978-02-28 |
| IT1038712B (it) | 1979-11-30 |
| NL7506832A (nl) | 1975-12-16 |
| SE7506626L (sv) | 1975-12-15 |
| SE400147B (sv) | 1978-03-13 |
| BE830182A (fr) | 1975-12-12 |
| AT339967B (de) | 1977-11-25 |
| DK264175A (da) | 1975-12-13 |
| FR2275084A1 (fr) | 1976-01-09 |
| GB1517351A (en) | 1978-07-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |