DK163627C - Digitalt signaloverfoeringssystem, navnlig til satellitradio - Google Patents
Digitalt signaloverfoeringssystem, navnlig til satellitradioInfo
- Publication number
- DK163627C DK163627C DK309185A DK309185A DK163627C DK 163627 C DK163627 C DK 163627C DK 309185 A DK309185 A DK 309185A DK 309185 A DK309185 A DK 309185A DK 163627 C DK163627 C DK 163627C
- Authority
- DK
- Denmark
- Prior art keywords
- subframe
- digital signal
- synchronization word
- transmission system
- signal transmission
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
- H04L27/22—Demodulator circuits; Receiver circuits
- H04L27/227—Demodulator circuits; Receiver circuits using coherent demodulation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radio Relay Systems (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Transmitters (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3425069 | 1984-07-07 | ||
DE19843425069 DE3425069A1 (de) | 1984-07-07 | 1984-07-07 | Digitales signaluebertragungssystem, insbesondere fuer satelliten-rundfunk |
Publications (4)
Publication Number | Publication Date |
---|---|
DK309185D0 DK309185D0 (da) | 1985-07-05 |
DK309185A DK309185A (da) | 1986-01-08 |
DK163627B DK163627B (da) | 1992-03-16 |
DK163627C true DK163627C (da) | 1992-08-17 |
Family
ID=6240079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK309185A DK163627C (da) | 1984-07-07 | 1985-07-05 | Digitalt signaloverfoeringssystem, navnlig til satellitradio |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0167849B1 (ko) |
JP (1) | JPS6135041A (ko) |
AT (1) | ATE57805T1 (ko) |
DE (2) | DE3425069A1 (ko) |
DK (1) | DK163627C (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3522859A1 (de) * | 1985-06-26 | 1987-01-08 | Siemens Ag | Schmalbandiges rbertragungsverfahren fuer ein digitales mobiles funksystem |
DE3642982A1 (de) * | 1986-12-17 | 1988-06-30 | Thomson Brandt Gmbh | System zur uebertragung |
GB2203615B (en) * | 1987-02-20 | 1991-06-19 | Plessey Co Plc | Time division multiplexed signalling |
DE68920296T2 (de) * | 1988-11-28 | 1995-06-08 | Motorola As | Verfahren zur Ermittlung der Ankunftszeit eines Signals mittels Korrelationstechnik. |
KR100251641B1 (ko) * | 1996-05-13 | 2000-04-15 | 김영환 | 채널 정렬 회로 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57136833A (en) * | 1981-02-17 | 1982-08-24 | Sony Corp | Time-division multiplex data transmitting method |
US4370648A (en) * | 1981-03-31 | 1983-01-25 | Siemens Corporation | Synchronizing circuit for use with a telecommunication system |
JPS5851193A (ja) * | 1981-09-22 | 1983-03-25 | Mitsubishi Paper Mills Ltd | 熱記録用複写材 |
US4599720A (en) * | 1982-07-06 | 1986-07-08 | International Business Machines Corporation | Satellite communications system |
JPS61130198A (ja) * | 1984-11-29 | 1986-06-18 | 三菱重工業株式会社 | 配材吊具 |
-
1984
- 1984-07-07 DE DE19843425069 patent/DE3425069A1/de not_active Ceased
-
1985
- 1985-06-10 AT AT85107115T patent/ATE57805T1/de not_active IP Right Cessation
- 1985-06-10 EP EP85107115A patent/EP0167849B1/de not_active Expired - Lifetime
- 1985-06-10 DE DE8585107115T patent/DE3580202D1/de not_active Expired - Fee Related
- 1985-07-05 DK DK309185A patent/DK163627C/da not_active IP Right Cessation
- 1985-07-08 JP JP14847285A patent/JPS6135041A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
DK163627B (da) | 1992-03-16 |
EP0167849B1 (de) | 1990-10-24 |
ATE57805T1 (de) | 1990-11-15 |
JPS6135041A (ja) | 1986-02-19 |
DE3580202D1 (de) | 1990-11-29 |
DE3425069A1 (de) | 1986-02-06 |
DK309185D0 (da) | 1985-07-05 |
EP0167849A3 (en) | 1987-09-16 |
DK309185A (da) | 1986-01-08 |
JPH0219667B2 (ko) | 1990-05-02 |
EP0167849A2 (de) | 1986-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |