LU72300A1 - - Google Patents
Info
- Publication number
- LU72300A1 LU72300A1 LU72300A LU72300A LU72300A1 LU 72300 A1 LU72300 A1 LU 72300A1 LU 72300 A LU72300 A LU 72300A LU 72300 A LU72300 A LU 72300A LU 72300 A1 LU72300 A1 LU 72300A1
- Authority
- LU
- Luxembourg
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
- H04J3/073—Bit stuffing, e.g. PDH
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 |
|---|---|---|---|
| FR7414460A FR2269246B1 (fr) | 1974-04-25 | 1974-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU72300A1 true LU72300A1 (fr) | 1976-03-17 |
Family
ID=9138130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU72300A LU72300A1 (fr) | 1974-04-25 | 1975-04-17 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4002844A (fr) |
| JP (1) | JPS50147606A (fr) |
| BE (1) | BE827240A (fr) |
| BR (1) | BR7502506A (fr) |
| DE (1) | DE2518051A1 (fr) |
| DK (1) | DK180875A (fr) |
| FR (1) | FR2269246B1 (fr) |
| GB (1) | GB1501283A (fr) |
| IE (1) | IE41019B1 (fr) |
| IT (1) | IT1037588B (fr) |
| LU (1) | LU72300A1 (fr) |
| NL (1) | NL7504985A (fr) |
| PL (1) | PL108542B1 (fr) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4048440A (en) * | 1976-11-08 | 1977-09-13 | Bell Telephone Laboratories, Incorporated | Asynchronous-to-synchronous data concentration system |
| FR2373198A1 (fr) * | 1976-12-03 | 1978-06-30 | Cit Alcatel | Dispositif de multiplexage numerique de trains plesiochrones |
| JPH069346B2 (ja) * | 1983-10-19 | 1994-02-02 | 富士通株式会社 | 同期伝送のための周波数変換方法 |
| FR2564267B1 (fr) * | 1984-05-11 | 1991-03-29 | Telecommunications Sa | Circuit de synchronisation dans un multiplexeur de signaux numeriques plesiochrones |
| US4688233A (en) * | 1984-11-10 | 1987-08-18 | Nec Corporation | Digital data transmitting device for communication paths of restricted and unrestricted transmission characteristics |
| EG17964A (en) * | 1985-09-13 | 1991-06-30 | Siemens Ag | A method of transmission for a digital signal |
| US4649536A (en) * | 1985-09-23 | 1987-03-10 | Motorola, Inc. | Flexible multiplex system for time division multiplex |
| DE3769827D1 (de) * | 1986-04-14 | 1991-06-13 | Siemens Ag | Demultiplexstufe eines digitalsignal-uebertragungsgeraetes. |
| CA1262173A (fr) * | 1986-05-29 | 1989-10-03 | James Angus Mceachern | Synchronisation de signaux de donnees asynchrones |
| US5359605A (en) * | 1989-06-22 | 1994-10-25 | U.S. Philips Corporation | Circuit arrangement for adjusting the bit rates of two signals |
| DE3920391A1 (de) * | 1989-06-22 | 1991-01-10 | Philips Patentverwaltung | Schaltungsanordnung zur anpassung der bitraten zweier signale |
| DE3922897A1 (de) * | 1989-07-12 | 1991-01-17 | Philips Patentverwaltung | Stopfentscheidungsschaltung fuer eine anordnung zur bitratenanpassung |
| DE4027967A1 (de) * | 1990-09-04 | 1992-03-05 | Philips Patentverwaltung | Stopfentscheidungsschaltung fuer eine anordnung zur bitratenanpassung |
| DE4027968A1 (de) * | 1990-09-04 | 1992-03-05 | Philips Patentverwaltung | Schaltungsanordnung zur bitratenanpassung zweier digitaler signale |
| JP2600509B2 (ja) * | 1990-09-05 | 1997-04-16 | 富士通株式会社 | ディジタル無線伝送方式 |
| US7564875B2 (en) * | 2003-11-11 | 2009-07-21 | Intel Corporation | Techniques to map and de-map signals |
| US9715914B1 (en) | 2015-09-26 | 2017-07-25 | Syntropy Systems, Llc | Polyphase buffer for rate-conversion |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3093815A (en) * | 1960-05-31 | 1963-06-11 | Bell Telephone Labor Inc | Pulse repeating system |
| US3569631A (en) * | 1968-05-07 | 1971-03-09 | Bell Telephone Labor Inc | Pcm network synchronization |
| ES392199A1 (es) * | 1970-12-24 | 1974-02-01 | Sits Soc It Telecom Siemens | Sistema de multiplexado y desmultiplexado para trnsmisio- nes. |
-
1974
- 1974-04-25 FR FR7414460A patent/FR2269246B1/fr not_active Expired
-
1975
- 1975-03-17 GB GB10969/75A patent/GB1501283A/en not_active Expired
- 1975-03-19 US US05/560,010 patent/US4002844A/en not_active Expired - Lifetime
- 1975-03-27 BE BE1006554A patent/BE827240A/fr not_active IP Right Cessation
- 1975-04-17 LU LU72300A patent/LU72300A1/xx unknown
- 1975-04-23 DE DE19752518051 patent/DE2518051A1/de not_active Withdrawn
- 1975-04-23 JP JP50048720A patent/JPS50147606A/ja active Pending
- 1975-04-23 IT IT22627/75A patent/IT1037588B/it active
- 1975-04-23 PL PL1975179887A patent/PL108542B1/pl unknown
- 1975-04-24 BR BR3184/75A patent/BR7502506A/pt unknown
- 1975-04-24 DK DK180875A patent/DK180875A/da unknown
- 1975-04-24 IE IE920/75A patent/IE41019B1/xx unknown
- 1975-04-25 NL NL7504985A patent/NL7504985A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1501283A (en) | 1978-02-15 |
| NL7504985A (nl) | 1975-10-28 |
| DE2518051A1 (de) | 1975-11-13 |
| DK180875A (da) | 1975-10-26 |
| FR2269246B1 (fr) | 1976-12-17 |
| IE41019L (en) | 1975-10-24 |
| IT1037588B (it) | 1979-11-20 |
| IE41019B1 (en) | 1979-09-26 |
| BR7502506A (pt) | 1976-03-09 |
| BE827240A (fr) | 1975-09-29 |
| US4002844A (en) | 1977-01-11 |
| JPS50147606A (fr) | 1975-11-26 |
| FR2269246A1 (fr) | 1975-11-21 |
| PL108542B1 (en) | 1980-04-30 |