NL6902950A - - Google Patents
Info
- Publication number
- NL6902950A NL6902950A NL6902950A NL6902950A NL6902950A NL 6902950 A NL6902950 A NL 6902950A NL 6902950 A NL6902950 A NL 6902950A NL 6902950 A NL6902950 A NL 6902950A NL 6902950 A NL6902950 A NL 6902950A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/47—Error detection, forward error correction or error protection, not provided for in groups H03M13/01 - H03M13/37
- H03M13/51—Constant weight codes; n-out-of-m codes; Berger codes
Landscapes
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Dc Digital Transmission (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6902950A NL143770B (nl) | 1969-02-25 | 1969-02-25 | Stelsel voor het verzenden van groepentekens met constante werk-rustverhouding. |
| CH249670A CH518042A (de) | 1969-02-25 | 1970-02-20 | Verfahren zur Datenübertragung |
| GB829770A GB1293812A (en) | 1969-02-25 | 1970-02-20 | Data transmission system |
| DE19702008381 DE2008381C3 (de) | 1969-02-25 | 1970-02-24 | Verfahren zur Codeumsetzung |
| BE746398D BE746398A (fr) | 1969-02-25 | 1970-02-24 | Systeme pour la formation des groupes equilibres de signaux codes |
| FR7006661A FR2032393B1 (cs) | 1969-02-25 | 1970-02-24 | |
| DK94370A DK133320C (da) | 1969-02-25 | 1970-02-25 | Datatransmissionsanleg omfattende omsetterorganer til omformning af ubalancerede binere elektriske signaler til balancerede binere elektriske signalgrupper |
| SE227370A SE353826B (cs) | 1969-02-25 | 1970-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6902950A NL143770B (nl) | 1969-02-25 | 1969-02-25 | Stelsel voor het verzenden van groepentekens met constante werk-rustverhouding. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6902950A true NL6902950A (cs) | 1970-08-27 |
| NL143770B NL143770B (nl) | 1974-10-15 |
Family
ID=19806257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6902950A NL143770B (nl) | 1969-02-25 | 1969-02-25 | Stelsel voor het verzenden van groepentekens met constante werk-rustverhouding. |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE746398A (cs) |
| CH (1) | CH518042A (cs) |
| DE (1) | DE2008381C3 (cs) |
| DK (1) | DK133320C (cs) |
| FR (1) | FR2032393B1 (cs) |
| GB (1) | GB1293812A (cs) |
| NL (1) | NL143770B (cs) |
| SE (1) | SE353826B (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1563848A (en) * | 1977-02-09 | 1980-04-02 | Hewlett Packard Ltd | Cmi-encoder |
| JPS5665314A (en) * | 1979-11-02 | 1981-06-03 | Sony Corp | Encoder for binary signal |
| CA1186763A (en) * | 1981-04-20 | 1985-05-07 | Masami Kato | Consecutive identical digit suppression system in a digital communication system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE533213A (cs) * | 1953-11-16 | |||
| FR1303325A (fr) * | 1961-10-10 | 1962-09-07 | Nederlanden Staat | Système télégraphique avec protection de perturbations et durée réduite des signaux |
-
1969
- 1969-02-25 NL NL6902950A patent/NL143770B/xx unknown
-
1970
- 1970-02-20 CH CH249670A patent/CH518042A/de not_active IP Right Cessation
- 1970-02-20 GB GB829770A patent/GB1293812A/en not_active Expired
- 1970-02-24 BE BE746398D patent/BE746398A/xx unknown
- 1970-02-24 FR FR7006661A patent/FR2032393B1/fr not_active Expired
- 1970-02-24 DE DE19702008381 patent/DE2008381C3/de not_active Expired
- 1970-02-25 DK DK94370A patent/DK133320C/da active
- 1970-03-23 SE SE227370A patent/SE353826B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2008381C3 (de) | 1974-03-07 |
| GB1293812A (en) | 1972-10-25 |
| DK133320B (da) | 1976-04-26 |
| DE2008381A1 (de) | 1971-01-21 |
| FR2032393B1 (cs) | 1974-05-03 |
| CH518042A (de) | 1972-01-15 |
| DE2008381B2 (de) | 1973-08-09 |
| SE353826B (cs) | 1973-02-12 |
| DK133320C (da) | 1976-09-20 |
| BE746398A (fr) | 1970-07-31 |
| FR2032393A1 (cs) | 1970-11-27 |
| NL143770B (nl) | 1974-10-15 |