SU1131483A3 - Устройство дл многодорожечного воспроизведени цифровых данных с носител магнитной записи - Google Patents
Устройство дл многодорожечного воспроизведени цифровых данных с носител магнитной записи Download PDFInfo
- Publication number
- SU1131483A3 SU1131483A3 SU823501697A SU3501697A SU1131483A3 SU 1131483 A3 SU1131483 A3 SU 1131483A3 SU 823501697 A SU823501697 A SU 823501697A SU 3501697 A SU3501697 A SU 3501697A SU 1131483 A3 SU1131483 A3 SU 1131483A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- input
- counter
- output
- bus
- stable states
- Prior art date
Links
- 238000001514 detection method Methods 0.000 claims description 14
- 125000004122 cyclic group Chemical group 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 abstract 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 101100365531 Xenopus laevis sesn1 gene Proteins 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
- G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
-
- 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
-
- 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
-
- 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
- G11B20/20—Signal processing not specific to the method of recording or reproducing; Circuits therefor for correction of skew for multitrack recording
-
- 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
- G11B20/22—Signal processing not specific to the method of recording or reproducing; Circuits therefor for reducing distortions
- G11B20/225—Signal processing not specific to the method of recording or reproducing; Circuits therefor for reducing distortions for reducing wow or flutter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N5/926—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/93—Regeneration of the television signal or of selected parts thereof
- H04N5/937—Regeneration of the television signal or of selected parts thereof by assembling picture element blocks in an intermediate store
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/90—Tape-like record carriers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/90—Tape-like record carriers
- G11B2220/91—Helical scan format, wherein tracks are slightly tilted with respect to tape direction, e.g. VHS, DAT, DVC, AIT or exabyte
- G11B2220/913—Digital audio tape [DAT] format
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56163122A JPS5864622A (ja) | 1981-10-13 | 1981-10-13 | デ−タ再生装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1131483A3 true SU1131483A3 (ru) | 1984-12-23 |
Family
ID=15767592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU823501697A SU1131483A3 (ru) | 1981-10-13 | 1982-10-12 | Устройство дл многодорожечного воспроизведени цифровых данных с носител магнитной записи |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4499507A (enExample) |
| JP (1) | JPS5864622A (enExample) |
| KR (1) | KR880001340B1 (enExample) |
| CA (1) | CA1198516A (enExample) |
| DE (1) | DE3237848C2 (enExample) |
| FR (1) | FR2514542B1 (enExample) |
| GB (1) | GB2111804B (enExample) |
| NL (1) | NL8203939A (enExample) |
| SU (1) | SU1131483A3 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5985164A (ja) * | 1982-11-05 | 1984-05-17 | Akai Electric Co Ltd | デジタル信号の時間ずれ補正回路 |
| JPS59218620A (ja) * | 1983-05-16 | 1984-12-08 | Mitsubishi Electric Corp | 時間軸変動吸収回路 |
| JPS59231713A (ja) * | 1983-06-14 | 1984-12-26 | Sony Corp | 同期回路 |
| US4727509A (en) * | 1984-06-28 | 1988-02-23 | Information Exchange Systems, Inc. | Master/slave system for replicating/formatting flexible magnetic diskettes |
| DE3574428D1 (en) * | 1984-09-21 | 1989-12-28 | Studer Willi Ag | Device and method for making and optionally compensating a temporary relation between digital signal sequences |
| US5091805A (en) * | 1987-10-27 | 1992-02-25 | Sony Corporation | Apparatus and method for recording and/or reproducing a digital signal |
| US4975788A (en) * | 1988-05-31 | 1990-12-04 | Matsushita Electrical Industrial Co., Ltd. | Video signal skew corrector |
| US5193164A (en) * | 1990-10-22 | 1993-03-09 | Eastman Kodak Company | Data deskewing apparatus utilizing bank switched random access memories |
| US20020012186A1 (en) * | 2000-07-24 | 2002-01-31 | Tohoku Techno Arch Co., Ltd. | Magnetic record/reproduce apparatus for recording/reproducing large amounts of data at ultra-high-speed using a perpendicular magnetic recording mode |
| US7032140B2 (en) * | 2001-05-07 | 2006-04-18 | Hitachi Global Storage Technologies Netherlands B.V. | Method and system for synchronization in the presence of thermal asperity |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE25527E (en) * | 1964-03-03 | Gates | ||
| USRE25572E (en) * | 1958-06-30 | 1964-05-12 | Fired silica refractories | |
| NL292928A (enExample) * | 1962-05-22 | |||
| US3728679A (en) * | 1971-10-21 | 1973-04-17 | Weston Instruments Inc | Skew device |
| US3979771A (en) * | 1975-03-19 | 1976-09-07 | Xerox Corporation | Magnetic tape phase encoded data read circuit |
| JPS5331362A (en) * | 1976-08-12 | 1978-03-24 | Toyo Soda Mfg Co Ltd | Treating method of fluorine containing waste water |
| US4173014A (en) * | 1977-05-18 | 1979-10-30 | Martin Marietta Corporation | Apparatus and method for receiving digital data at a first rate and outputting the data at a different rate |
| US4115759A (en) * | 1977-08-08 | 1978-09-19 | Honeywell Information Systems Inc. | Multiple bit deskew buffer |
| US4211997A (en) * | 1978-11-03 | 1980-07-08 | Ampex Corporation | Method and apparatus employing an improved format for recording and reproducing digital audio |
| US4365210A (en) * | 1980-06-26 | 1982-12-21 | Motorola, Inc. | Data and clock recovery system having a phase-locked-loop and which controls dynamic loop response of a data stream of unknown data format |
| US4425589A (en) * | 1981-04-23 | 1984-01-10 | Iit Research Institute | Record medium transducing error correction system and method |
-
1981
- 1981-10-13 JP JP56163122A patent/JPS5864622A/ja active Granted
-
1982
- 1982-09-29 CA CA000412478A patent/CA1198516A/en not_active Expired
- 1982-09-30 US US06/429,334 patent/US4499507A/en not_active Expired - Lifetime
- 1982-10-11 FR FR8216984A patent/FR2514542B1/fr not_active Expired
- 1982-10-12 SU SU823501697A patent/SU1131483A3/ru active
- 1982-10-12 NL NL8203939A patent/NL8203939A/nl not_active Application Discontinuation
- 1982-10-13 GB GB08229208A patent/GB2111804B/en not_active Expired
- 1982-10-13 KR KR8204600A patent/KR880001340B1/ko not_active Expired
- 1982-10-13 DE DE3237848A patent/DE3237848C2/de not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| 1. Патент US N 4000513, кл, 360-45, опублик. 28.12.76.2. Патент JP № 55-16324, кл. G 11 В 5/09, опублик. 01.05.80 (прототип). * |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2111804B (en) | 1985-08-14 |
| GB2111804A (en) | 1983-07-06 |
| DE3237848C2 (de) | 1986-10-30 |
| CA1198516A (en) | 1985-12-24 |
| DE3237848A1 (de) | 1983-04-28 |
| NL8203939A (nl) | 1983-05-02 |
| US4499507A (en) | 1985-02-12 |
| FR2514542B1 (fr) | 1986-03-07 |
| JPS5864622A (ja) | 1983-04-18 |
| JPH043025B2 (enExample) | 1992-01-21 |
| KR840002133A (ko) | 1984-06-11 |
| FR2514542A1 (fr) | 1983-04-15 |
| KR880001340B1 (ko) | 1988-07-25 |
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