FI752561A - - Google Patents
Info
- Publication number
- FI752561A FI752561A FI752561A FI752561A FI752561A FI 752561 A FI752561 A FI 752561A FI 752561 A FI752561 A FI 752561A FI 752561 A FI752561 A FI 752561A FI 752561 A FI752561 A FI 752561A
- Authority
- FI
- Finland
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
- H04J3/0605—Special codes used as synchronising signal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Communication Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7412629A SE387288B (sv) | 1974-10-08 | 1974-10-08 | Metod och anordning for felfri overforing av binerkodade meddelandeord |
Publications (1)
Publication Number | Publication Date |
---|---|
FI752561A true FI752561A (fi) | 1976-04-09 |
Family
ID=20322351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI752561A FI752561A (fi) | 1974-10-08 | 1975-09-12 |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2542580B2 (fi) |
DK (1) | DK450875A (fi) |
FI (1) | FI752561A (fi) |
NO (1) | NO139314C (fi) |
SE (1) | SE387288B (fi) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3040080C1 (de) * | 1980-10-24 | 1987-11-12 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Einrichtung zur signaltechnisch sicheren Datenuebertragung zwischen einer Trasse und auf dieser gefuehrten Fahrzeugen |
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1974
- 1974-10-08 SE SE7412629A patent/SE387288B/xx unknown
-
1975
- 1975-09-12 FI FI752561A patent/FI752561A/fi not_active Application Discontinuation
- 1975-09-24 DE DE19752542580 patent/DE2542580B2/de not_active Ceased
- 1975-10-07 DK DK450875A patent/DK450875A/da not_active Application Discontinuation
- 1975-10-07 NO NO753383A patent/NO139314C/no unknown
Also Published As
Publication number | Publication date |
---|---|
SE7412629L (sv) | 1976-04-09 |
NO139314C (no) | 1979-02-21 |
DK450875A (da) | 1976-04-09 |
NO139314B (no) | 1978-11-06 |
SE387288B (sv) | 1976-09-06 |
NO753383L (fi) | 1976-04-09 |
DE2542580B2 (de) | 1976-11-04 |
DE2542580A1 (de) | 1976-04-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Application withdrawn |
Owner name: OY L M ERICSSON AB |