BE657831A - - Google Patents
Info
- Publication number
- BE657831A BE657831A BE657831DA BE657831A BE 657831 A BE657831 A BE 657831A BE 657831D A BE657831D A BE 657831DA BE 657831 A BE657831 A BE 657831A
- Authority
- BE
- Belgium
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
-
- 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
- H04L25/4917—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 multilevel codes
- H04L25/4923—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 multilevel codes using ternary codes
- H04L25/4925—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 multilevel codes using ternary codes using balanced bipolar ternary codes
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Dc Digital Transmission (AREA)
- Logic Circuits (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US335014A US3302193A (en) | 1964-01-02 | 1964-01-02 | Pulse transmission system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE657831A true BE657831A (US06262066-20010717-C00424.png) | 1965-04-16 |
Family
ID=23309874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE657831D BE657831A (US06262066-20010717-C00424.png) | 1964-01-02 | 1964-12-31 |
Country Status (7)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3369229A (en) * | 1964-12-14 | 1968-02-13 | Bell Telephone Labor Inc | Multilevel pulse transmission system |
| GB1156279A (en) * | 1967-12-20 | 1969-06-25 | Standard Telephones Cables Ltd | Data Transmission Terminal |
| CH504818A (de) * | 1968-12-11 | 1971-03-15 | Standard Telephon & Radio Ag | Verfahren zur Datenübertragung über einen Kanal einer PCM-Nachrichtenanlage |
| US3671959A (en) * | 1969-01-24 | 1972-06-20 | Kokusai Denshin Denwa Co Ltd | Binary to ternary converter |
| US3611350A (en) * | 1970-02-12 | 1971-10-05 | Us Navy | High-speed parallel analog-to-digital converter |
| US3828346A (en) * | 1972-05-30 | 1974-08-06 | Int Standard Electric Corp | Pcm transmission system |
| US3924080A (en) * | 1974-12-02 | 1975-12-02 | Bell Telephone Labor Inc | Zero suppression in pulse transmission systems |
| US4253185A (en) * | 1979-07-13 | 1981-02-24 | Bell Telephone Laboratories, Incorporated | Method of transmitting binary information using 3 signals per time slot |
| FR2463542A1 (fr) * | 1979-08-06 | 1981-02-20 | Lignes Telegraph Telephon | Procede de codage ternaire d'informations binaires pour transmission sur ligne et systeme de transmission l'utilisant |
| GB2079566B (en) | 1980-05-16 | 1985-01-09 | Racal Recorders Ltd | Data encoding and/or decoding |
| CA1154539A (en) * | 1980-06-05 | 1983-09-27 | Peter E.K. Chow | Code converter for polarity-insensitive transmission systems |
| GB2183971B (en) * | 1985-12-05 | 1989-10-04 | Stc Plc | Data transmission system |
| US7841542B1 (en) * | 2006-11-07 | 2010-11-30 | Howard Rosen | System for supplying communications and power to a thermostat over a two-wire system |
| US7492287B2 (en) * | 2007-05-23 | 2009-02-17 | Micron Technology, Inc. | Two-bit tri-level forced transition encoding |
| KR20210054244A (ko) * | 2019-11-05 | 2021-05-13 | 삼성전자주식회사 | 데이터 전송 장치, 그것을 갖는 메모리 장치, 및 그것의 동작 방법 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL162008B (nl) * | 1950-06-16 | Koppers Co Inc | Trekmachine met rupsbanden. | |
| US3126537A (en) * | 1961-12-29 | 1964-03-24 | trampel | |
| US3154777A (en) * | 1962-07-25 | 1964-10-27 | Bell Telephone Labor Inc | Three-level binary code transmission |
| US3149323A (en) * | 1962-07-25 | 1964-09-15 | Bell Telephone Labor Inc | Three-level binary code transmission |
-
1964
- 1964-01-02 US US335014A patent/US3302193A/en not_active Expired - Lifetime
- 1964-12-21 NL NL646414891A patent/NL141741B/xx unknown
- 1964-12-30 SE SE15887/64A patent/SE310704B/xx unknown
- 1964-12-31 GB GB52962/64A patent/GB1087860A/en not_active Expired
- 1964-12-31 DE DE19641437367 patent/DE1437367B2/de not_active Withdrawn
- 1964-12-31 BE BE657831D patent/BE657831A/xx unknown
- 1964-12-31 FR FR668A patent/FR1420806A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE310704B (US06262066-20010717-C00424.png) | 1969-05-12 |
| US3302193A (en) | 1967-01-31 |
| FR1420806A (fr) | 1965-12-10 |
| NL6414891A (US06262066-20010717-C00424.png) | 1965-07-05 |
| DE1437367A1 (de) | 1968-10-10 |
| DE1437367B2 (de) | 1971-03-11 |
| NL141741B (nl) | 1974-03-15 |
| GB1087860A (en) | 1967-10-18 |
