GB1578554A - Methods of and arrangements for inserting digital signals into a digital-multiplex-signal - Google Patents
Methods of and arrangements for inserting digital signals into a digital-multiplex-signal Download PDFInfo
- Publication number
- GB1578554A GB1578554A GB20413/77A GB2041377A GB1578554A GB 1578554 A GB1578554 A GB 1578554A GB 20413/77 A GB20413/77 A GB 20413/77A GB 2041377 A GB2041377 A GB 2041377A GB 1578554 A GB1578554 A GB 1578554A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frame
- signal
- digital
- timing signal
- stuffing
- Prior art date
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/14—Monitoring arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/08—Intermediate station arrangements, e.g. for branching, for tapping-off
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 |
---|---|---|---|
DE2624067A DE2624067C2 (de) | 1976-05-28 | 1976-05-28 | Verfahren und Anordnung zur Einfügung von Digitalsignalen in ein Digital-Multiplex-Signal |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1578554A true GB1578554A (en) | 1980-11-05 |
Family
ID=5979289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB20413/77A Expired GB1578554A (en) | 1976-05-28 | 1977-05-16 | Methods of and arrangements for inserting digital signals into a digital-multiplex-signal |
Country Status (11)
Country | Link |
---|---|
BE (1) | BE855154A (de) |
CH (1) | CH627893A5 (de) |
DE (1) | DE2624067C2 (de) |
DK (1) | DK235877A (de) |
FR (1) | FR2353183A1 (de) |
GB (1) | GB1578554A (de) |
IE (1) | IE44936B1 (de) |
IT (1) | IT1080856B (de) |
LU (1) | LU77437A1 (de) |
NL (1) | NL7705905A (de) |
SE (1) | SE7706255L (de) |
-
1976
- 1976-05-28 DE DE2624067A patent/DE2624067C2/de not_active Expired
-
1977
- 1977-05-03 CH CH549377A patent/CH627893A5/de not_active IP Right Cessation
- 1977-05-16 GB GB20413/77A patent/GB1578554A/en not_active Expired
- 1977-05-18 FR FR7715266A patent/FR2353183A1/fr active Granted
- 1977-05-24 IT IT23922/77A patent/IT1080856B/it active
- 1977-05-27 LU LU77437A patent/LU77437A1/xx unknown
- 1977-05-27 DK DK235877A patent/DK235877A/da not_active Application Discontinuation
- 1977-05-27 IE IE1095/77A patent/IE44936B1/en unknown
- 1977-05-27 SE SE7706255A patent/SE7706255L/xx unknown
- 1977-05-27 NL NL7705905A patent/NL7705905A/xx not_active Application Discontinuation
- 1977-05-27 BE BE178007A patent/BE855154A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
IE44936L (en) | 1977-11-28 |
DE2624067C2 (de) | 1984-07-26 |
NL7705905A (nl) | 1977-11-30 |
BE855154A (fr) | 1977-09-16 |
CH627893A5 (en) | 1982-01-29 |
IT1080856B (it) | 1985-05-16 |
LU77437A1 (de) | 1977-09-09 |
FR2353183A1 (fr) | 1977-12-23 |
DE2624067B1 (de) | 1977-11-17 |
IE44936B1 (en) | 1982-05-19 |
FR2353183B1 (de) | 1982-07-23 |
SE7706255L (sv) | 1977-11-29 |
DK235877A (da) | 1977-11-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |