BE660563A - - Google Patents
Info
- Publication number
- BE660563A BE660563A BE660563A BE660563A BE660563A BE 660563 A BE660563 A BE 660563A BE 660563 A BE660563 A BE 660563A BE 660563 A BE660563 A BE 660563A BE 660563 A BE660563 A BE 660563A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
- H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
- H03M13/13—Linear codes
- H03M13/17—Burst error correction, e.g. error trapping, Fire codes
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Theoretical Computer Science (AREA)
- Dc Digital Transmission (AREA)
- Radio Relay Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6402192A NL6402192A (US07652168-20100126-C00084.png) | 1964-03-05 | 1964-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE660563A true BE660563A (US07652168-20100126-C00084.png) | 1965-09-03 |
Family
ID=19789472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE660563A BE660563A (US07652168-20100126-C00084.png) | 1964-03-05 | 1965-03-03 |
Country Status (10)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0744847A1 (fr) * | 1995-05-23 | 1996-11-27 | Philips Communication D'entreprise | Système de transmission d'information utilisant, en redondance, au moins deux canaux |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL145117B (nl) * | 1966-02-26 | 1975-02-17 | Philips Nv | Foutencorrigerend informatietransmissiesysteem. |
| US3492578A (en) * | 1967-05-19 | 1970-01-27 | Bell Telephone Labor Inc | Multilevel partial-response data transmission |
| US3628149A (en) * | 1968-12-19 | 1971-12-14 | Bell Telephone Labor Inc | Diversity switch for digital transmission |
| US3706854A (en) * | 1971-01-14 | 1972-12-19 | Us Navy | Performance monitor unit for frequency multiplexed hf modems |
| NL166591C (nl) * | 1971-05-18 | 1981-08-17 | Philips Nv | Foutencorrigerend datatransmissiestelsel. |
| US3761903A (en) * | 1971-11-15 | 1973-09-25 | Kybe Corp | Redundant offset recording |
| NL7201391A (US07652168-20100126-C00084.png) * | 1972-02-03 | 1973-08-07 | Philips Nv | |
| US3842352A (en) * | 1972-07-14 | 1974-10-15 | Us Air Force | Communications system having single rf channel diversity means |
| SE377643B (US07652168-20100126-C00084.png) * | 1973-11-09 | 1975-07-14 | Philips Svenska Ab | |
| JPS5438844B2 (US07652168-20100126-C00084.png) * | 1974-07-19 | 1979-11-24 | ||
| FR2303426A1 (fr) * | 1975-03-04 | 1976-10-01 | Thomson Brandt | Procede de protection contre les evanouissements profonds des canaux de transmission, enregistrements et appareils suivant ce procede |
| US3990009A (en) * | 1975-03-14 | 1976-11-02 | Bell Telephone Laboratories, Incorporated | Method and apparatus for uniquely encoding channels in a digital transmission system |
| US4001692A (en) * | 1975-07-07 | 1977-01-04 | Barry Research Corporation | Time diversity data transmission apparatus |
| JPS5244506A (en) * | 1975-10-06 | 1977-04-07 | Nec Corp | Code conversion circuit |
| US4110691A (en) * | 1977-03-14 | 1978-08-29 | Gte Automatic Electric Laboratories, Incorporated | Apparatus and method for detecting errors in a 7-level correlative signal |
| GB1582456A (en) * | 1977-04-02 | 1981-01-07 | Gen Electric | Digital telecommunication switching systems |
| DE2738800C3 (de) * | 1977-08-29 | 1980-08-14 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Funknachrichtenübertragungssystem mit Frequenz- und/oder Phasenmodulation |
| USRE31666E (en) * | 1978-04-21 | 1984-09-11 | Sony Corporation | Burst-error correcting system |
| JPS54139406A (en) * | 1978-04-21 | 1979-10-29 | Sony Corp | Digital signal transmission method |
| JPS55115753A (en) * | 1979-02-27 | 1980-09-05 | Sony Corp | Pcm signal transmission method |
| US4328580A (en) * | 1979-07-06 | 1982-05-04 | Soundstream, Inc. | Apparatus and an improved method for processing of digital information |
| US4279034A (en) * | 1979-11-15 | 1981-07-14 | Bell Telephone Laboratories, Incorporated | Digital communication system fault isolation circuit |
| US4370745A (en) * | 1980-11-14 | 1983-01-25 | Bell Telephone Laboratories, Incorporated | Fail-safe transmission system |
| DE3224768A1 (de) * | 1982-07-02 | 1984-01-05 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Anordnung zur entstoerung von signalen |
| US4752777A (en) * | 1985-03-18 | 1988-06-21 | International Business Machines Corporation | Delta network of a cross-point switch |
| JPS63196130A (ja) * | 1987-02-10 | 1988-08-15 | Nec Corp | 信号検出方式 |
| US4791407A (en) * | 1987-08-04 | 1988-12-13 | Trustees Of Columbia University In The City Of New York | Alternate mark/space inversion line code |
| US4868851A (en) * | 1988-01-26 | 1989-09-19 | Harris Corporation | Signal processing apparatus and method |
| JPH01198834A (ja) * | 1988-02-03 | 1989-08-10 | Fujitsu Ltd | 回線切替装置 |
| US5175847A (en) * | 1990-09-20 | 1992-12-29 | Logicon Incorporated | Computer system capable of program execution recovery |
| JP2868609B2 (ja) * | 1990-11-09 | 1999-03-10 | 富士通株式会社 | 通信ネットワークにおける経路切替方式 |
| JP3336836B2 (ja) * | 1995-11-28 | 2002-10-21 | 三菱電機株式会社 | 同期判定回路、復調器及び通信システム |
| JP3316744B2 (ja) | 1997-10-30 | 2002-08-19 | 三菱電機株式会社 | Ａｆｃ回路、それを備えた受信機、及び自動周波数制御通信システム |
| KR100555643B1 (ko) * | 2001-07-30 | 2006-03-03 | 삼성전자주식회사 | 영상신호 송신 및 수신 장치 및 그 방법 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL222661A (US07652168-20100126-C00084.png) * | 1957-11-21 | |||
| US3069657A (en) * | 1958-06-11 | 1962-12-18 | Sylvania Electric Prod | Selective calling system |
| DE1079671B (de) * | 1958-10-29 | 1960-04-14 | Siemens Ag | Schaltungsanordnung zum beschleunigten UEbermitteln gespeicherter Fernschreibzeichen |
| US3195107A (en) * | 1961-01-24 | 1965-07-13 | Siemens Ag | Secured transmission of coded binary symbols |
| US3195048A (en) * | 1962-06-04 | 1965-07-13 | Itt | Time diversity communication system |
-
1964
- 1964-03-05 NL NL6402192A patent/NL6402192A/xx unknown
-
1965
- 1965-03-02 GB GB8848/65A patent/GB1041496A/en not_active Expired
- 1965-03-02 DK DK107665AA patent/DK124849B/da unknown
- 1965-03-02 CH CH283965A patent/CH429819A/de unknown
- 1965-03-02 DE DEN26307A patent/DE1259937B/de not_active Withdrawn
- 1965-03-02 AT AT182365A patent/AT259630B/de active
- 1965-03-03 SE SE2761/65A patent/SE312353B/xx unknown
- 1965-03-03 BE BE660563A patent/BE660563A/xx unknown
- 1965-03-04 US US437181A patent/US3409875A/en not_active Expired - Lifetime
- 1965-03-05 FR FR8159A patent/FR1437492A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0744847A1 (fr) * | 1995-05-23 | 1996-11-27 | Philips Communication D'entreprise | Système de transmission d'information utilisant, en redondance, au moins deux canaux |
Also Published As
| Publication number | Publication date |
|---|---|
| DK124849B (da) | 1972-11-27 |
| AT259630B (de) | 1968-01-25 |
| SE312353B (US07652168-20100126-C00084.png) | 1969-07-14 |
| US3409875A (en) | 1968-11-05 |
| GB1041496A (en) | 1966-09-07 |
| NL6402192A (US07652168-20100126-C00084.png) | 1965-09-06 |
| CH429819A (de) | 1967-02-15 |
| FR1437492A (fr) | 1966-05-06 |
| DE1259937B (de) | 1968-02-01 |
