BE732128A - - Google Patents
Info
- Publication number
- BE732128A BE732128A BE732128DA BE732128A BE 732128 A BE732128 A BE 732128A BE 732128D A BE732128D A BE 732128DA BE 732128 A BE732128 A BE 732128A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
-
- 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
- H04J3/073—Bit stuffing, e.g. PDH
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/18—Time-division multiplex systems using frequency compression and subsequent expansion of the individual signals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1851868 | 1968-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE732128A true BE732128A (it) | 1969-10-01 |
Family
ID=11152983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE732128D BE732128A (it) | 1968-07-03 | 1969-04-25 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3573752A (it) |
| AT (1) | AT313373B (it) |
| BE (1) | BE732128A (it) |
| CH (1) | CH512158A (it) |
| DE (1) | DE1933881A1 (it) |
| FR (1) | FR2012203A1 (it) |
| GB (1) | GB1268959A (it) |
| NL (1) | NL6909611A (it) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2066527A5 (it) * | 1970-02-10 | 1971-08-06 | Sits Soc It Telecom Siemens | |
| GB1372613A (en) * | 1971-02-09 | 1974-10-30 | Sits Soc It Telecom Siemens | Phase correction system for a synchronous multiplexer for use in pcm systems |
| US3891971A (en) * | 1971-11-11 | 1975-06-24 | Rockwell International Corp | Serial data multiplexing apparatus |
| US3755789A (en) * | 1972-10-30 | 1973-08-28 | Collins Radio Co | Expandable computer processor and communication system |
| US3786435A (en) * | 1972-12-29 | 1974-01-15 | Gte Information Syst Inc | Data transfer apparatus |
| US3787820A (en) * | 1972-12-29 | 1974-01-22 | Gte Information Syst Inc | System for transferring data |
| IT980928B (it) * | 1973-04-30 | 1974-10-10 | Cselt Centro Studi Lab Telecom | Apparecchiature di utente e di in gresso ad una centrale pcm per la trasmissione di dati ad alta velo cita |
| US4849961A (en) * | 1986-11-21 | 1989-07-18 | Litton Systems, Inc. | Fast sequencing demodulation method and apparatus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3289169A (en) * | 1962-09-27 | 1966-11-29 | Beckman Instruments Inc | Redundancy reduction memory |
| BE638811A (it) * | 1962-10-18 | |||
| NL6505274A (it) * | 1965-04-26 | 1966-10-27 | ||
| FR1494862A (it) * | 1965-07-29 | 1967-12-15 |
-
1969
- 1969-03-29 CH CH812169A patent/CH512158A/it not_active IP Right Cessation
- 1969-04-21 FR FR6912425A patent/FR2012203A1/fr not_active Withdrawn
- 1969-04-25 BE BE732128D patent/BE732128A/xx unknown
- 1969-05-29 AT AT510869A patent/AT313373B/de not_active IP Right Cessation
- 1969-06-23 GB GB31584/69A patent/GB1268959A/en not_active Expired
- 1969-06-23 NL NL6909611A patent/NL6909611A/xx unknown
- 1969-07-01 US US838162A patent/US3573752A/en not_active Expired - Lifetime
- 1969-07-03 DE DE19691933881 patent/DE1933881A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1268959A (en) | 1972-03-29 |
| DE1933881A1 (de) | 1970-02-26 |
| NL6909611A (it) | 1970-01-06 |
| AT313373B (de) | 1974-02-11 |
| FR2012203A1 (it) | 1970-03-13 |
| US3573752A (en) | 1971-04-06 |
| DE1933881B2 (it) | 1970-11-12 |
| CH512158A (it) | 1971-08-31 |