BR6566788D0 - Aperfeicoamentos em ou relativos a sistemas de transmissaodestinados a transmissao de impulsos - Google Patents
Aperfeicoamentos em ou relativos a sistemas de transmissaodestinados a transmissao de impulsosInfo
- Publication number
- BR6566788D0 BR6566788D0 BR166788/65A BR16678865A BR6566788D0 BR 6566788 D0 BR6566788 D0 BR 6566788D0 BR 166788/65 A BR166788/65 A BR 166788/65A BR 16678865 A BR16678865 A BR 16678865A BR 6566788 D0 BR6566788 D0 BR 6566788D0
- Authority
- BR
- Brazil
- Prior art keywords
- transmission
- relating
- impulse
- systems
- transmission systems
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
-
- 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
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
- H04L25/03866—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using scrambling
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Power Engineering (AREA)
- Dc Digital Transmission (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL646401057A NL142035B (nl) | 1964-02-08 | 1964-02-08 | Transmissiestelsel voor de overdracht van tweewaardige informatiepulsen met synchronisatie in de ontvanginrichting op ontvangen signaalovergangen. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6566788D0 true BR6566788D0 (pt) | 1973-12-27 |
Family
ID=19789217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR166788/65A BR6566788D0 (pt) | 1964-02-08 | 1965-01-29 | Aperfeicoamentos em ou relativos a sistemas de transmissaodestinados a transmissao de impulsos |
Country Status (10)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4434322A (en) | 1965-08-19 | 1984-02-28 | Racal Data Communications Inc. | Coded data transmission system |
| US4304962A (en) * | 1965-08-25 | 1981-12-08 | Bell Telephone Laboratories, Incorporated | Data scrambler |
| US3479458A (en) * | 1967-03-06 | 1969-11-18 | Honeywell Inc | Automatic channel equalization apparatus |
| US3573621A (en) * | 1967-03-06 | 1971-04-06 | Control Data Corp | Data format conversion and transmission system |
| US3492578A (en) * | 1967-05-19 | 1970-01-27 | Bell Telephone Labor Inc | Multilevel partial-response data transmission |
| DE1295593B (de) * | 1967-09-15 | 1969-05-22 | Ibm Deutschland | Verfahren und Schaltungsanordnung zur digitalen Nachrichtenuebertragung mit Synchronisierung durch Pegel-, Frequenz- oder Phasen-Wechsel und zusaetzliche Gleichlaufimpulse |
| NL7001968A (US07662787-20100216-C00001.png) * | 1970-02-12 | 1971-08-16 | ||
| US3911216A (en) * | 1973-12-17 | 1975-10-07 | Honeywell Inf Systems | Nonlinear code generator and decoder for transmitting data securely |
| US4234898A (en) * | 1978-03-15 | 1980-11-18 | Nippon Hoso Kyokai | Digital magnetic recording and reproducing apparatus |
| JPS58139313A (ja) * | 1982-02-10 | 1983-08-18 | Victor Co Of Japan Ltd | デイジタル磁気記録再生装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3065302A (en) * | 1958-11-15 | 1962-11-20 | Nippon Electric Co | Synchronizing system in time-division multiplex code modulation system |
| GB929889A (US07662787-20100216-C00001.png) * | 1959-06-15 | 1900-01-01 | ||
| DE1100679B (de) * | 1959-10-16 | 1961-03-02 | Siemens Ag | Verfahren und Schaltungsanordnung zur Sicherung von Fernschreibnachrichten, bei denen die einzelnen Zeichen in einem 5-Schritte-Code uebertragen werden |
-
1964
- 1964-02-08 NL NL646401057A patent/NL142035B/xx unknown
-
1965
- 1965-01-29 BR BR166788/65A patent/BR6566788D0/pt unknown
- 1965-02-04 DE DEN26166A patent/DE1243718B/de active Granted
- 1965-02-05 AT AT102465A patent/AT250444B/de active
- 1965-02-05 GB GB5107/65A patent/GB1044412A/en not_active Expired
- 1965-02-05 DK DK60765AA patent/DK124099B/da unknown
- 1965-02-05 CH CH157065A patent/CH428839A/de unknown
- 1965-02-08 FR FR4745A patent/FR1435011A/fr not_active Expired
- 1965-02-08 BE BE659416A patent/BE659416A/xx unknown
- 1965-02-08 US US430988A patent/US3421146A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1243718B (de) | 1967-07-06 |
| US3421146A (en) | 1969-01-07 |
| CH428839A (de) | 1967-01-31 |
| DK124099B (da) | 1972-09-11 |
| NL6401057A (US07662787-20100216-C00001.png) | 1965-08-09 |
| GB1044412A (en) | 1966-09-28 |
| DE1243718C2 (US07662787-20100216-C00001.png) | 1973-08-30 |
| NL142035B (nl) | 1974-04-16 |
| AT250444B (de) | 1966-11-10 |
| FR1435011A (fr) | 1966-04-15 |
| BE659416A (US07662787-20100216-C00001.png) | 1965-08-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR1440883A (fr) | Système de transmission | |
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| FR1469092A (fr) | Systèmes de transmission | |
| BR6566788D0 (pt) | Aperfeicoamentos em ou relativos a sistemas de transmissaodestinados a transmissao de impulsos | |
| AT250428B (de) | Zahnradwechselgetriebe | |
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| AT275260B (de) | Zahnradgetriebe | |
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| BR6575444D0 (pt) | Aperfeicoamentos em ou referentes a disjuntores de aneis lubrificadores | |
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| FR1407127A (fr) | Boîte de vitesses | |
| FR1436456A (fr) | Raccord de tuyaux | |
| BR6677934D0 (pt) | Aperfeicoamentos em ou relativos a equipamentos para a transmissao de impulsos | |
| GB1140244A (en) | Improvements in or relating to data transmission systems | |
| AT267987B (de) | Zahnradgetriebe | |
| FR1380373A (fr) | Raccord de tuyaux | |
| AU287781B2 (en) | Improvements in or relating to transmission systems for transmitting pulses | |
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| BR6458672D0 (pt) | Aperfeicoamentos em ou relativos a vedacao | |
| BR6468169D0 (pt) | Aperfeicoamentos em ou relativos a tratores | |
| AU288318B2 (en) | Improvements in or relating to discrete - level pulse transmission systems | |
| AT242992B (de) | Impulsübertragungssystem | |
| AU5579265A (en) | Improvements in or relating to transmission systems for transmitting pulses | |
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