JPS5082920A - - Google Patents
Info
- Publication number
- JPS5082920A JPS5082920A JP48130405A JP13040573A JPS5082920A JP S5082920 A JPS5082920 A JP S5082920A JP 48130405 A JP48130405 A JP 48130405A JP 13040573 A JP13040573 A JP 13040573A JP S5082920 A JPS5082920 A JP S5082920A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
- G11B20/1806—Pulse code modulation systems for audio signals
- G11B20/1809—Pulse code modulation systems for audio signals by interleaving
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
- Dc Digital Transmission (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48130405A JPS5818026B2 (ja) | 1973-11-20 | 1973-11-20 | シンゴウデンソウホウシキ |
GB48977/74A GB1486021A (en) | 1973-11-20 | 1974-11-12 | Signal handling system for minimizing dropout effect |
US05/523,918 US4041453A (en) | 1973-11-20 | 1974-11-14 | Signal handling system for minimizing dropout effect |
DE19742454556 DE2454556A1 (de) | 1973-11-20 | 1974-11-18 | Signalsystem mit verringerung des einflusses verloren gegangener signale |
FR7437975A FR2251959B1 (ja) | 1973-11-20 | 1974-11-18 | |
NL7415151A NL7415151A (nl) | 1973-11-20 | 1974-11-20 | Stelsel voor verwerking van impulsgecodeerde signalen. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48130405A JPS5818026B2 (ja) | 1973-11-20 | 1973-11-20 | シンゴウデンソウホウシキ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5082920A true JPS5082920A (ja) | 1975-07-04 |
JPS5818026B2 JPS5818026B2 (ja) | 1983-04-11 |
Family
ID=15033485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48130405A Expired JPS5818026B2 (ja) | 1973-11-20 | 1973-11-20 | シンゴウデンソウホウシキ |
Country Status (6)
Country | Link |
---|---|
US (1) | US4041453A (ja) |
JP (1) | JPS5818026B2 (ja) |
DE (1) | DE2454556A1 (ja) |
FR (1) | FR2251959B1 (ja) |
GB (1) | GB1486021A (ja) |
NL (1) | NL7415151A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5377110A (en) * | 1976-12-20 | 1978-07-08 | Nec Corp | Transmission fault reduction system |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1599156A (en) * | 1976-12-24 | 1981-09-30 | Indep Broadcasting Authority | Recording digital signals |
US4139839A (en) * | 1977-03-18 | 1979-02-13 | Nasa | Digital data reformatter/deserializer |
JPS53142208A (en) * | 1977-05-18 | 1978-12-11 | Teac Corp | Method of recording pcm signal |
NL190252B (nl) * | 1977-07-14 | 1993-07-16 | Indep Broadcasting Authority | Digitale opneem- en weergeefinrichting. |
US4146909A (en) * | 1977-11-21 | 1979-03-27 | International Business Machines Corporation | Sync pattern encoding system for run-length limited codes |
JPS54143017A (en) * | 1978-04-28 | 1979-11-07 | Sony Corp | Time base error correction unit |
JPS555516A (en) * | 1978-06-27 | 1980-01-16 | Shiro Okamura | Code transmission system |
DK154597C (da) * | 1978-12-01 | 1989-04-17 | Forsvarets Forsknings | Fremgangsmaade og apparat til overfoering af information repraesenterende mindst to parametre |
US4274085A (en) * | 1979-06-28 | 1981-06-16 | Motorola, Inc. | Flexible mode DES system |
US4328580A (en) * | 1979-07-06 | 1982-05-04 | Soundstream, Inc. | Apparatus and an improved method for processing of digital information |
US4322756A (en) * | 1979-08-23 | 1982-03-30 | Mitsubishi Denki Kabushiki Kaisha | Editing system for PCM signal tape |
JPS5651174A (en) * | 1979-10-04 | 1981-05-08 | Sony Corp | Reproducing device of video signal |
US4352129A (en) * | 1980-02-01 | 1982-09-28 | Independent Broadcasting Authority | Digital recording apparatus |
US4395738A (en) * | 1980-11-26 | 1983-07-26 | Rca Corporation | Helical scan tape recording and/or replay apparatus |
GB2094587B (en) * | 1981-03-11 | 1985-02-13 | Sony Corp | Data processing |
NL8102251A (nl) * | 1981-05-08 | 1982-12-01 | Philips Nv | Systeem voor het overdragen van een audiosignaal via een transmissiekanaal. |
US4377806A (en) * | 1981-05-13 | 1983-03-22 | International Business Machines Corporation | Parallel to serial converter |
DE3150323A1 (de) * | 1981-12-18 | 1983-06-30 | Agfa-Gevaert Ag, 5090 Leverkusen | Videoaufnahme- und/oder -wiedergabevorrichtung |
NL8300961A (nl) * | 1983-03-17 | 1984-10-16 | Philips Nv | Werkwijze voor het opslaan op en weergeven van een optisch uitleesbare registratiedrager, registratiedrager voor toepassing in de werkwijze en inrichtingen voor toepassing in de werkwijze. |
US4843485A (en) * | 1983-12-23 | 1989-06-27 | General Electric Company | Multiple format digital video tape record and replay system |
US4646290A (en) * | 1984-08-03 | 1987-02-24 | National Information Utilities Corp. | Data transmission method and apparatus |
US4691249A (en) * | 1985-06-24 | 1987-09-01 | Eastman Kodak Company | Dropout compensator and luminance averager with "shared" delay |
US4667238A (en) * | 1985-09-13 | 1987-05-19 | Hughes Aircraft Company | Noninvasive bad channel detection and correction |
US4918689A (en) * | 1985-10-10 | 1990-04-17 | Bell Communications Research, Inc. | Asynchronous communication system |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3093707A (en) * | 1959-09-24 | 1963-06-11 | Sylvania Electric Prod | Data transmission systems |
US3235661A (en) * | 1962-07-11 | 1966-02-15 | Sylvania Electric Prod | Communications and data processing equipment |
US3703719A (en) * | 1967-05-31 | 1972-11-21 | Us Navy | Sequence matrix |
US3484782A (en) * | 1967-06-16 | 1969-12-16 | Communications Satellite Corp | Biorthogonal code generator |
US3657699A (en) * | 1970-06-30 | 1972-04-18 | Ibm | Multipath encoder-decoder arrangement |
US3742137A (en) * | 1970-07-29 | 1973-06-26 | Teletype Corp | Case shifting code generator |
US3708783A (en) * | 1971-06-18 | 1973-01-02 | Ampex | Interchannel time displacement correction method and apparatus |
US3764787A (en) * | 1971-10-12 | 1973-10-09 | Iwatsu Electric Co Ltd | Method and apparatus for pulse distribution with variable time interval for pulse train generation |
US3716675A (en) * | 1971-12-08 | 1973-02-13 | Bell Telephone Labor Inc | Flexible translator |
DE2317851B2 (de) * | 1973-04-10 | 1975-04-24 | Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig, 8510 Fuerth | Digital-Analog-Wandler |
US3842414A (en) * | 1973-06-18 | 1974-10-15 | Ibm | Binary coded decimal conversion apparatus |
-
1973
- 1973-11-20 JP JP48130405A patent/JPS5818026B2/ja not_active Expired
-
1974
- 1974-11-12 GB GB48977/74A patent/GB1486021A/en not_active Expired
- 1974-11-14 US US05/523,918 patent/US4041453A/en not_active Expired - Lifetime
- 1974-11-18 FR FR7437975A patent/FR2251959B1/fr not_active Expired
- 1974-11-18 DE DE19742454556 patent/DE2454556A1/de not_active Withdrawn
- 1974-11-20 NL NL7415151A patent/NL7415151A/xx not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5377110A (en) * | 1976-12-20 | 1978-07-08 | Nec Corp | Transmission fault reduction system |
Also Published As
Publication number | Publication date |
---|---|
JPS5818026B2 (ja) | 1983-04-11 |
FR2251959A1 (ja) | 1975-06-13 |
GB1486021A (en) | 1977-09-14 |
US4041453A (en) | 1977-08-09 |
FR2251959B1 (ja) | 1980-12-12 |
DE2454556A1 (de) | 1975-05-28 |
NL7415151A (nl) | 1975-05-22 |