AT349540B - Schaltungsanordnung zum demodulieren von in wechseltaktschrift dargestellten datensignalen - Google Patents
Schaltungsanordnung zum demodulieren von in wechseltaktschrift dargestellten datensignalenInfo
- Publication number
- AT349540B AT349540B AT214077A AT214077A AT349540B AT 349540 B AT349540 B AT 349540B AT 214077 A AT214077 A AT 214077A AT 214077 A AT214077 A AT 214077A AT 349540 B AT349540 B AT 349540B
- Authority
- AT
- Austria
- Prior art keywords
- alternating current
- data signals
- circuit arrangement
- demodulating data
- current letter
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
- H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
- H04L25/4904—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using self-synchronising codes, e.g. split-phase codes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2613805A DE2613805B2 (de) | 1976-03-31 | 1976-03-31 | Schaltungsanordnung zum Demodulieren von Datensignalen |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA214077A ATA214077A (de) | 1978-09-15 |
AT349540B true AT349540B (de) | 1979-04-10 |
Family
ID=5974025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT214077A AT349540B (de) | 1976-03-31 | 1977-03-28 | Schaltungsanordnung zum demodulieren von in wechseltaktschrift dargestellten datensignalen |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT349540B (ja) |
BE (1) | BE853102A (ja) |
CH (1) | CH604441A5 (ja) |
DE (1) | DE2613805B2 (ja) |
DK (1) | DK140277A (ja) |
IT (1) | IT1076289B (ja) |
NL (1) | NL182686C (ja) |
SE (1) | SE7703687L (ja) |
-
1976
- 1976-03-31 DE DE2613805A patent/DE2613805B2/de active Granted
-
1977
- 1977-02-21 CH CH211377A patent/CH604441A5/xx not_active IP Right Cessation
- 1977-03-28 AT AT214077A patent/AT349540B/de not_active IP Right Cessation
- 1977-03-30 NL NLAANVRAGE7703471,A patent/NL182686C/xx not_active IP Right Cessation
- 1977-03-30 SE SE7703687A patent/SE7703687L/xx unknown
- 1977-03-30 DK DK140277A patent/DK140277A/da unknown
- 1977-03-31 BE BE176305A patent/BE853102A/xx not_active IP Right Cessation
- 1977-03-31 IT IT21891/77A patent/IT1076289B/it active
Also Published As
Publication number | Publication date |
---|---|
NL182686C (nl) | 1988-04-18 |
SE7703687L (sv) | 1977-10-01 |
ATA214077A (de) | 1978-09-15 |
IT1076289B (it) | 1985-04-27 |
DK140277A (da) | 1977-10-01 |
BE853102A (fr) | 1977-09-30 |
DE2613805C3 (ja) | 1978-11-23 |
NL182686B (nl) | 1987-11-16 |
DE2613805B2 (de) | 1978-04-06 |
NL7703471A (nl) | 1977-10-04 |
DE2613805A1 (de) | 1977-10-06 |
CH604441A5 (ja) | 1978-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELA | Expired due to lapse of time | ||
UEP | Publication of translation of european patent specification |