IT1072872B - Disposizione circuitale per convertire un segnale-dati modulato nei fianchi di impulso in un segnale-dati modulato in ampiezza - Google Patents
Disposizione circuitale per convertire un segnale-dati modulato nei fianchi di impulso in un segnale-dati modulato in ampiezzaInfo
- Publication number
- IT1072872B IT1072872B IT28687/76A IT2868776A IT1072872B IT 1072872 B IT1072872 B IT 1072872B IT 28687/76 A IT28687/76 A IT 28687/76A IT 2868776 A IT2868776 A IT 2868776A IT 1072872 B IT1072872 B IT 1072872B
- Authority
- IT
- Italy
- Prior art keywords
- data
- modulated signal
- amplitude
- convert
- circuit provision
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M5/00—Conversion of the form of the representation of individual digits
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Manipulation Of Pulses (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Dc Digital Transmission (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2548913A DE2548913B1 (de) | 1975-10-31 | 1975-10-31 | Schaltungsanordnung zur Umformung eines Impulsflanken-Datensignals in ein Amplituden-Datensignal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1072872B true IT1072872B (it) | 1985-04-13 |
Family
ID=5960596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT28687/76A IT1072872B (it) | 1975-10-31 | 1976-10-26 | Disposizione circuitale per convertire un segnale-dati modulato nei fianchi di impulso in un segnale-dati modulato in ampiezza |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4063235A (it) |
| AT (1) | AT357203B (it) |
| BE (1) | BE847804A (it) |
| BR (1) | BR7607162A (it) |
| CH (1) | CH595733A5 (it) |
| DE (1) | DE2548913B1 (it) |
| DK (1) | DK465576A (it) |
| FR (1) | FR2330224A1 (it) |
| GB (1) | GB1507041A (it) |
| IT (1) | IT1072872B (it) |
| NL (1) | NL7611909A (it) |
| NO (1) | NO140158C (it) |
| SE (1) | SE406402B (it) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2137457B (en) * | 1983-03-17 | 1986-07-30 | Masahiro Aruga | Recording and reconstructing digital data |
| FR2609852B1 (fr) * | 1987-01-20 | 1992-11-27 | Telecommunications Sa | Convertisseur binaire-bipolaire |
| JPH03187647A (ja) * | 1989-12-18 | 1991-08-15 | Matsushita Electric Ind Co Ltd | 平衡伝送用受信装置 |
| US5550865A (en) * | 1993-05-05 | 1996-08-27 | National Semiconductor Corporation | Frequency modulator for data transceiver |
| US5444737A (en) * | 1993-05-05 | 1995-08-22 | National Semiconductor Corporation | Wireless data transceiver |
| FR2786631A1 (fr) * | 1998-11-30 | 2000-06-02 | Thomson Multimedia Sa | Procede de conversion d'un signal analogique en un signal rectangulaire et dispositif pour la mise en oeuvre de ce procede |
| US6175319B1 (en) * | 1999-05-20 | 2001-01-16 | Storage Technology Corporation | Power-tailored write-current method |
| JP4915841B2 (ja) * | 2006-04-20 | 2012-04-11 | ルネサスエレクトロニクス株式会社 | 階調電圧発生回路、ドライバｉｃ、及び液晶表示装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3434059A (en) * | 1966-09-06 | 1969-03-18 | Us Army | Bipolar to two-level binary code translator |
| US3821716A (en) * | 1973-03-05 | 1974-06-28 | Honeywell Inf Systems | Method and apparatus for recovering data in an nrzi recording system |
| CA1063719A (en) * | 1975-04-28 | 1979-10-02 | Control Data Corporation | Phase locked loop decoder |
| US4001578A (en) * | 1975-08-01 | 1977-01-04 | Bell Telephone Laboratories, Incorporated | Optical communication system with bipolar input signal |
-
1975
- 1975-10-31 DE DE2548913A patent/DE2548913B1/de not_active Withdrawn
-
1976
- 1976-09-17 GB GB38705/76A patent/GB1507041A/en not_active Expired
- 1976-09-27 CH CH1217476A patent/CH595733A5/xx not_active IP Right Cessation
- 1976-09-27 AT AT715176A patent/AT357203B/de not_active IP Right Cessation
- 1976-10-14 FR FR7630961A patent/FR2330224A1/fr active Pending
- 1976-10-15 DK DK465576A patent/DK465576A/da unknown
- 1976-10-18 SE SE7611549A patent/SE406402B/xx unknown
- 1976-10-25 NO NO763632A patent/NO140158C/no unknown
- 1976-10-26 IT IT28687/76A patent/IT1072872B/it active
- 1976-10-26 BR BR7607162A patent/BR7607162A/pt unknown
- 1976-10-27 NL NL7611909A patent/NL7611909A/xx not_active Application Discontinuation
- 1976-10-29 BE BE171930A patent/BE847804A/xx unknown
- 1976-10-29 US US05/736,812 patent/US4063235A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DK465576A (da) | 1977-05-01 |
| SE406402B (sv) | 1979-02-05 |
| NO140158C (no) | 1979-07-11 |
| SE7611549L (sv) | 1977-05-01 |
| CH595733A5 (it) | 1978-02-28 |
| NO140158B (no) | 1979-04-02 |
| NO763632L (it) | 1977-05-03 |
| BR7607162A (pt) | 1977-09-13 |
| US4063235A (en) | 1977-12-13 |
| DE2548913B1 (de) | 1976-09-09 |
| FR2330224A1 (fr) | 1977-05-27 |
| GB1507041A (en) | 1978-04-12 |
| ATA715176A (de) | 1979-11-15 |
| BE847804A (fr) | 1977-04-29 |
| AT357203B (de) | 1980-06-25 |
| NL7611909A (nl) | 1977-05-03 |
| AU1828576A (en) | 1978-04-06 |
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