DE3484517D1 - Daten-interpolationsschaltung. - Google Patents
Daten-interpolationsschaltung.Info
- Publication number
- DE3484517D1 DE3484517D1 DE8484301277T DE3484517T DE3484517D1 DE 3484517 D1 DE3484517 D1 DE 3484517D1 DE 8484301277 T DE8484301277 T DE 8484301277T DE 3484517 T DE3484517 T DE 3484517T DE 3484517 D1 DE3484517 D1 DE 3484517D1
- Authority
- DE
- Germany
- Prior art keywords
- interpolation circuit
- data interpolation
- data
- circuit
- interpolation
- Prior art date
- 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.)
- Expired - Lifetime
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
- G11B20/1876—Interpolating methods
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Error Detection And Correction (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58031481A JPS59157811A (ja) | 1983-02-25 | 1983-02-25 | デ−タ補間回路 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3484517D1 true DE3484517D1 (de) | 1991-06-06 |
Family
ID=12332454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484301277T Expired - Lifetime DE3484517D1 (de) | 1983-02-25 | 1984-02-27 | Daten-interpolationsschaltung. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4639920A (de) |
EP (1) | EP0117756B1 (de) |
JP (1) | JPS59157811A (de) |
DE (1) | DE3484517D1 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0196590B1 (de) * | 1985-03-27 | 1992-05-20 | Sony Corporation | Signalaufnahme- und -wiedergabegerät für eine optomagnetische Platte |
DE3538735A1 (de) * | 1985-10-31 | 1987-05-07 | Bosch Gmbh Robert | Verfahren und schaltungsanordnung zum verdecken von fehlern in einem digitalen videosignal |
US4802117A (en) * | 1985-12-16 | 1989-01-31 | Pitney Bowes Inc. | Method of preserving data storage in a postal meter |
US4792953A (en) * | 1986-03-28 | 1988-12-20 | Ampex Corporation | Digital signal error concealment |
JPS6468842A (en) * | 1987-09-10 | 1989-03-14 | Motorola Japan | Error detecting and correcting circuit |
JP2637438B2 (ja) * | 1987-10-27 | 1997-08-06 | キヤノン株式会社 | 画像処理装置 |
US5175701A (en) * | 1989-07-25 | 1992-12-29 | Eastman Kodak Company | System for performing linear interpolation |
US5235702A (en) * | 1990-04-11 | 1993-08-10 | Miller Brent G | Automated posting of medical insurance claims |
US5113362A (en) * | 1990-05-11 | 1992-05-12 | Analog Devices, Inc. | Integrated interpolator and method of operation |
JP3102015B2 (ja) * | 1990-05-28 | 2000-10-23 | 日本電気株式会社 | 音声復号化方法 |
US5313472A (en) * | 1991-06-14 | 1994-05-17 | Sony Corporation | Bit detecting method and apparatus |
KR950002672B1 (ko) * | 1992-04-11 | 1995-03-24 | 삼성전자주식회사 | 음성 데이타 보간회로 |
GB2267192B (en) * | 1992-05-21 | 1995-09-27 | Sony Broadcast & Communication | Sampling frequency conversion |
US5586126A (en) * | 1993-12-30 | 1996-12-17 | Yoder; John | Sample amplitude error detection and correction apparatus and method for use with a low information content signal |
JPH0887840A (ja) * | 1994-09-16 | 1996-04-02 | Canon Inc | 再生装置及びデータ処理装置 |
US5991725A (en) * | 1995-03-07 | 1999-11-23 | Advanced Micro Devices, Inc. | System and method for enhanced speech quality in voice storage and retrieval systems |
US5774478A (en) * | 1995-03-24 | 1998-06-30 | Sony Corporation | Interpolation circuit for interpolating error data block generated in Σ modulated data stream |
US5781564A (en) * | 1996-06-05 | 1998-07-14 | Thomson Consumer Electronics, Inc. | Method and apparatus for detecting and concealing data errors in stored digital data |
KR100413039B1 (ko) * | 2002-01-16 | 2003-12-31 | 어뮤즈텍(주) | 피치보정방법 및 그 장치 |
US10837601B2 (en) | 2018-10-29 | 2020-11-17 | Ronald R. Mercer | Subterranean gas storage assembly |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4250521A (en) * | 1979-07-19 | 1981-02-10 | Rca Corporation | Video signal dropout compensator |
JPS5652988A (en) * | 1979-10-05 | 1981-05-12 | Sony Corp | Processing unit of digital video signal |
DE3028066A1 (de) * | 1980-07-24 | 1982-02-18 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Schaltungsanordnung zur korrektur gestoerter abtastwerte bei einer pcm-uebertragungseinrichtung, insbesondere einer digital-tonplatte |
JPS5732135A (en) * | 1980-08-06 | 1982-02-20 | Sony Corp | Processor for coded signal |
JPS5750307A (en) * | 1980-09-05 | 1982-03-24 | Sony Corp | Time base correcting device |
JPS5750308A (en) * | 1980-09-05 | 1982-03-24 | Sony Corp | Time base correcting device |
GB2085206B (en) * | 1980-10-09 | 1984-07-11 | Micro Consultants Ltd | Drop-out compensation for digital data on video tape recorders |
JPS57207958A (en) * | 1981-06-17 | 1982-12-20 | Hitachi Ltd | Data correcting device |
-
1983
- 1983-02-25 JP JP58031481A patent/JPS59157811A/ja active Granted
-
1984
- 1984-02-27 US US06/584,262 patent/US4639920A/en not_active Expired - Lifetime
- 1984-02-27 EP EP84301277A patent/EP0117756B1/de not_active Expired
- 1984-02-27 DE DE8484301277T patent/DE3484517D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0117756A2 (de) | 1984-09-05 |
JPH0421944B2 (de) | 1992-04-14 |
EP0117756B1 (de) | 1991-05-02 |
JPS59157811A (ja) | 1984-09-07 |
US4639920A (en) | 1987-01-27 |
EP0117756A3 (en) | 1987-08-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: NEC ELECTRONICS CORP., KAWASAKI, KANAGAWA, JP |