BE518478A - - Google Patents
Info
- Publication number
- BE518478A BE518478A BE518478DA BE518478A BE 518478 A BE518478 A BE 518478A BE 518478D A BE518478D A BE 518478DA BE 518478 A BE518478 A BE 518478A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0061—Error detection codes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/20—Repeater circuits; Relay circuits
- H04L25/24—Relay circuits using discharge tubes or semiconductor devices
- H04L25/242—Relay circuits using discharge tubes or semiconductor devices with retiming
- H04L25/245—Relay circuits using discharge tubes or semiconductor devices with retiming for start-stop signals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Dc Digital Transmission (AREA)
- Communication Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB685352A GB723027A (en) | 1953-01-23 | 1953-01-23 | Improvements in or relating to telegraph repeaters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE518478A true BE518478A (xx) | 1953-09-17 |
Family
ID=9821942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE518478D BE518478A (xx) | 1953-01-23 | 1953-03-17 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE518478A (xx) |
| DE (1) | DE1001316B (xx) |
| FR (1) | FR1077614A (xx) |
| GB (1) | GB723027A (xx) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE691074C (de) * | 1938-03-11 | 1940-05-16 | Siemens & Halske Akt Ges | Umsetzer zum UEbergang von einem Telegraphenalphabet ihne Typengruppenwechsel auf ein solches mit Typengruppenwechsel |
-
1953
- 1953-01-23 GB GB685352A patent/GB723027A/en not_active Expired
- 1953-02-17 DE DE1953I0007027 patent/DE1001316B/de active Pending
- 1953-03-13 FR FR1077614D patent/FR1077614A/fr not_active Expired
- 1953-03-17 BE BE518478D patent/BE518478A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1077614A (fr) | 1954-11-10 |
| DE1001316B (de) | 1957-01-24 |
| GB723027A (en) | 1955-02-02 |