FR2231173A1 - - Google Patents
Info
- Publication number
- FR2231173A1 FR2231173A1 FR7417615A FR7417615A FR2231173A1 FR 2231173 A1 FR2231173 A1 FR 2231173A1 FR 7417615 A FR7417615 A FR 7417615A FR 7417615 A FR7417615 A FR 7417615A FR 2231173 A1 FR2231173 A1 FR 2231173A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/07—Synchronising arrangements using pulse stuffing for systems with different or fluctuating information rates or bit rates
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7307169A NL7307169A (fr) | 1973-05-23 | 1973-05-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2231173A1 true FR2231173A1 (fr) | 1974-12-20 |
FR2231173B1 FR2231173B1 (fr) | 1981-02-06 |
Family
ID=19818921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7417615A Expired FR2231173B1 (fr) | 1973-05-23 | 1974-05-21 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3908087A (fr) |
JP (1) | JPS5525755B2 (fr) |
DE (1) | DE2422622C3 (fr) |
FR (1) | FR2231173B1 (fr) |
GB (1) | GB1456063A (fr) |
NL (1) | NL7307169A (fr) |
SE (1) | SE392789B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH591190A5 (fr) * | 1975-04-25 | 1977-09-15 | Hasler Ag | |
DE2714134A1 (de) * | 1977-03-30 | 1978-10-12 | Siemens Ag | Kommunikationssystem zur digitalen uebertragung von sprachsignalen und anderen signalen |
DE2828602C2 (de) * | 1978-06-29 | 1983-02-24 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum Übertragen von Daten in einem synchronen Datennetz |
DE2829576C2 (de) * | 1978-07-05 | 1980-07-17 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Schaltungsanordnung zur Herstellung und Durchschaltung von Verbindungen zwischen Datenleitungen und einer Zeitmultiplexübertragungsstrecke |
US4322844A (en) * | 1979-09-20 | 1982-03-30 | International Telephone And Telegraph Corporation | Transmitter-receiver synchronizer |
CA1171946A (fr) * | 1981-09-11 | 1984-07-31 | Mitel Corporation | Matrice de commutation a repartition dans le temps |
JPS58166254U (ja) * | 1982-04-27 | 1983-11-05 | 三菱電機株式会社 | 回転電機の回転子 |
US4460806A (en) * | 1982-05-13 | 1984-07-17 | At&T Bell Laboratories | Dual tone multifrequency and dial pulse receiver |
JP3094908B2 (ja) * | 1996-04-17 | 2000-10-03 | 日本電気株式会社 | 音声符号化装置 |
EP1227602A1 (fr) * | 2001-01-24 | 2002-07-31 | Lucent Technologies Inc. | Méthode pour allouer des timeslots de façon dynamique dans un système de communications TDD |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3504287A (en) * | 1966-10-28 | 1970-03-31 | Northern Electric Co | Circuits for stuffing synch,fill and deviation words to ensure data link operation at designed bit rate |
US3646445A (en) * | 1970-10-02 | 1972-02-29 | Us Army | Adaptive extremal coding of analog signals |
ES392199A1 (es) * | 1970-12-24 | 1974-02-01 | Sits Soc It Telecom Siemens | Sistema de multiplexado y desmultiplexado para trnsmisio- nes. |
-
1973
- 1973-05-23 NL NL7307169A patent/NL7307169A/xx unknown
-
1974
- 1974-05-09 US US468218A patent/US3908087A/en not_active Expired - Lifetime
- 1974-05-10 DE DE2422622A patent/DE2422622C3/de not_active Expired
- 1974-05-20 JP JP5567974A patent/JPS5525755B2/ja not_active Expired
- 1974-05-20 SE SE7406637A patent/SE392789B/xx unknown
- 1974-05-20 GB GB2242174A patent/GB1456063A/en not_active Expired
- 1974-05-21 FR FR7417615A patent/FR2231173B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1456063A (en) | 1976-11-17 |
JPS5525755B2 (fr) | 1980-07-08 |
NL7307169A (fr) | 1974-11-26 |
DE2422622A1 (de) | 1974-12-12 |
DE2422622C3 (de) | 1981-01-15 |
US3908087A (en) | 1975-09-23 |
FR2231173B1 (fr) | 1981-02-06 |
SE392789B (sv) | 1977-04-18 |
JPS5021604A (fr) | 1975-03-07 |
DE2422622B2 (de) | 1980-05-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
DR | Decision of the appeal court due to an appeal at law against decisions of the director of the inpi, except decision of lapse | ||
ST | Notification of lapse |