BE689294A - - Google Patents
Info
- Publication number
- BE689294A BE689294A BE689294DA BE689294A BE 689294 A BE689294 A BE 689294A BE 689294D A BE689294D A BE 689294DA BE 689294 A BE689294 A BE 689294A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0602—Systems characterised by the synchronising information used
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B14/00—Transmission systems not characterised by the medium used for transmission
- H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/07—Synchronising arrangements using pulse stuffing for systems with different or fluctuating information rates or bit rates
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US50700865A | 1965-11-09 | 1965-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE689294A true BE689294A (en:Method) | 1967-04-14 |
Family
ID=26339018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE689294D BE689294A (en:Method) | 1965-11-09 | 1966-11-04 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3461245A (en:Method) |
| BE (1) | BE689294A (en:Method) |
| DE (1) | DE1286553B (en:Method) |
| FR (1) | FR1499654A (en:Method) |
| GB (1) | GB1103567A (en:Method) |
| NL (1) | NL6615814A (en:Method) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3710056A (en) * | 1966-05-25 | 1973-01-09 | Nippon Electric Co | Time-division multiplex delta-modulation communication system |
| SE329646B (en:Method) * | 1968-02-20 | 1970-10-19 | Ericsson Telefon Ab L M | |
| US3569631A (en) * | 1968-05-07 | 1971-03-09 | Bell Telephone Labor Inc | Pcm network synchronization |
| US3575557A (en) * | 1968-07-25 | 1971-04-20 | Gen Dynamics Corp | Time division multiplex system |
| CH504818A (de) * | 1968-12-11 | 1971-03-15 | Standard Telephon & Radio Ag | Verfahren zur Datenübertragung über einen Kanal einer PCM-Nachrichtenanlage |
| GB1305029A (en:Method) * | 1969-11-13 | 1973-01-31 | ||
| US3646271A (en) * | 1970-04-24 | 1972-02-29 | Nippon Electric Co | Pcm retiming method |
| US3662114A (en) * | 1970-05-13 | 1972-05-09 | Itt | Frame synchronization system |
| US3652800A (en) * | 1970-05-27 | 1972-03-28 | North Electric Co | Digital pulse transmission through an analog tdm switching system |
| US3663760A (en) * | 1970-07-08 | 1972-05-16 | Western Union Telegraph Co | Method and apparatus for time division multiplex transmission of binary data |
| US3825899A (en) * | 1971-08-11 | 1974-07-23 | Communications Satellite Corp | Expansion/compression and elastic buffer combination |
| US3781818A (en) * | 1972-05-08 | 1973-12-25 | Univ Johns Hopkins | Data block multiplexing system |
| FR2252710B1 (en:Method) * | 1973-11-27 | 1978-09-29 | France Etat | |
| US4087642A (en) * | 1974-05-07 | 1978-05-02 | International Standard Electric Corporation | Digital data communication system |
| IT1037960B (it) * | 1975-05-09 | 1979-11-20 | Sits Soc It Telecom Siemens | Memoria elastica per multiplatore asincrono pcm |
| US4095053A (en) * | 1977-09-01 | 1978-06-13 | Bell Telephone Laboratories, Incorporated | Quasi-pulse stuffing synchronization |
| DE3037872C2 (de) * | 1980-10-07 | 1986-09-25 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und Schaltungsanordnung zur seriellen Übertragung eines Taktsignals und mehrerer parallel ankommender binärer Datensignale |
| US4488294A (en) * | 1982-03-30 | 1984-12-11 | At&T Bell Laboratories | Establishing and supporting data traffic in private branch exchanges |
| US4551830A (en) * | 1984-03-19 | 1985-11-05 | Rockwell International Corporation | Apparatus for providing loopback of signals where the signals being looped back have an overhead data format which is incompatible with a high speed intermediate carrier overhead format |
| CA1262173A (en) * | 1986-05-29 | 1989-10-03 | James Angus Mceachern | Synchronization of asynchronous data signals |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2719188A (en) * | 1950-05-05 | 1955-09-27 | Bell Telephone Labor Inc | Non-synchronous time division multiplex telephone transmission |
| US3334183A (en) * | 1963-10-24 | 1967-08-01 | Bell Telephone Labor Inc | Teletypewriter receiver for receiving data asynchronously over plurality of lines |
| NL288425A (en:Method) * | 1962-02-01 | |||
| BE638811A (en:Method) * | 1962-10-18 | |||
| US3353158A (en) * | 1964-10-08 | 1967-11-14 | Bell Telephone Labor Inc | Data transmission |
-
1965
- 1965-11-09 US US507008A patent/US3461245A/en not_active Expired - Lifetime
-
1966
- 1966-09-30 GB GB43727/66A patent/GB1103567A/en not_active Expired
- 1966-10-28 DE DEW42683A patent/DE1286553B/de active Pending
- 1966-11-04 BE BE689294D patent/BE689294A/xx unknown
- 1966-11-08 FR FR82985A patent/FR1499654A/fr not_active Expired
- 1966-11-09 NL NL6615814A patent/NL6615814A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6615814A (en:Method) | 1967-05-10 |
| GB1103567A (en) | 1968-02-14 |
| DE1286553B (de) | 1969-01-09 |
| FR1499654A (fr) | 1967-10-27 |
| US3461245A (en) | 1969-08-12 |