BE622634A - - Google Patents
Info
- Publication number
- BE622634A BE622634A BE622634A BE622634A BE622634A BE 622634 A BE622634 A BE 622634A BE 622634 A BE622634 A BE 622634A BE 622634 A BE622634 A BE 622634A BE 622634 A BE622634 A BE 622634A
- 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
- H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/68—Combinations of amplifiers, e.g. multi-channel amplifiers for stereophonics
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Communication Control (AREA)
- Selective Calling Equipment (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US139174A US3253259A (en) | 1961-09-19 | 1961-09-19 | Plural channel data transmission system having means for utilizing only the operative channels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE622634A true BE622634A (US06262066-20010717-C00315.png) | 1963-01-16 |
Family
ID=22485428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE622634A BE622634A (US06262066-20010717-C00315.png) | 1961-09-19 | 1962-09-19 |
Country Status (6)
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3394348A (en) * | 1964-03-04 | 1968-07-23 | Control Data Corp | System and apparatus for automatic data collection |
| DE1762124B1 (de) * | 1968-04-11 | 1970-04-23 | Siemens Ag | Nachrichtenuebertragungssystem mit mindestens einer programmgesteuerten Anlage,insbesondere Vermittlungsanlage |
| DE1301357B (de) * | 1968-04-18 | 1969-08-21 | Siemens Ag | Verfahren zur UEbertragung von Nachrichten in digitaler Form ueber eine UEbertragungsstrecke aus mehreren parallelgeschalteten Leitungen |
| JPS494771B1 (US06262066-20010717-C00315.png) * | 1968-05-14 | 1974-02-02 | ||
| US3603934A (en) * | 1968-07-15 | 1971-09-07 | Ibm | Data processing system capable of operation despite a malfunction |
| US3866172A (en) * | 1974-05-16 | 1975-02-11 | Bell Telephone Labor Inc | Communication system for transmitting data words prior to receipt of acknowledgments for previously transmitted data words |
| JPS5438844B2 (US06262066-20010717-C00315.png) * | 1974-07-19 | 1979-11-24 | ||
| US4280222A (en) * | 1980-01-14 | 1981-07-21 | The Singer Company | Receiver and correlator switching method |
| JPS60208134A (ja) * | 1984-04-02 | 1985-10-19 | Nec Corp | 無線通信方式 |
| US5134633A (en) * | 1990-11-30 | 1992-07-28 | At&T Bell Laboratories | Digital communications synchronization scheme |
| US5509122A (en) * | 1992-02-20 | 1996-04-16 | International Business Machines Corporation | Configurable, recoverable parallel bus |
| US5267240A (en) * | 1992-02-20 | 1993-11-30 | International Business Machines Corporation | Frame-group transmission and reception for parallel/serial buses |
| US5357608A (en) * | 1992-02-20 | 1994-10-18 | International Business Machines Corporation | Configurable, recoverable parallel bus |
| US5455831A (en) * | 1992-02-20 | 1995-10-03 | International Business Machines Corporation | Frame group transmission and reception for parallel/serial buses |
| AU8018894A (en) * | 1993-11-09 | 1995-05-29 | Advanced Techcom, Inc. | Reducing errors in digital communication |
| US6414968B1 (en) * | 1998-10-30 | 2002-07-02 | Echelon Corporation | Transmission and detection of data in a dual channel transceiver |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2694140A (en) * | 1951-11-24 | 1954-11-09 | Bell Telephone Labor Inc | Selection of low interference radio channels |
| GB783256A (en) * | 1955-09-22 | 1957-09-18 | Separator Ab | Centrifugal separator |
| NL216338A (US06262066-20010717-C00315.png) * | 1957-04-13 | |||
| US2956124A (en) * | 1958-05-01 | 1960-10-11 | Bell Telephone Labor Inc | Continuous digital error correcting system |
| DE1110207B (de) * | 1959-10-22 | 1961-07-06 | Standard Elektrik Lorenz Ag | Verfahren zur Sicherstellung der fehlerfreien UEbertragung von schrittmaessig uebertragenen Informationen |
-
1961
- 1961-09-19 US US139174A patent/US3253259A/en not_active Expired - Lifetime
-
1962
- 1962-08-27 GB GB32794/62A patent/GB1011033A/en not_active Expired
- 1962-09-17 NL NL283287A patent/NL283287A/xx unknown
- 1962-09-17 FR FR909680A patent/FR1342206A/fr not_active Expired
- 1962-09-19 BE BE622634A patent/BE622634A/xx unknown
- 1962-09-19 DE DEW33000A patent/DE1261160B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1261160B (de) | 1968-02-15 |
| US3253259A (en) | 1966-05-24 |
| FR1342206A (fr) | 1963-11-08 |
| GB1011033A (en) | 1965-11-24 |
| NL283287A (US06262066-20010717-C00315.png) | 1965-01-11 |
