JP2001266499A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2001266499A5 JP2001266499A5 JP2000087127A JP2000087127A JP2001266499A5 JP 2001266499 A5 JP2001266499 A5 JP 2001266499A5 JP 2000087127 A JP2000087127 A JP 2000087127A JP 2000087127 A JP2000087127 A JP 2000087127A JP 2001266499 A5 JP2001266499 A5 JP 2001266499A5
- 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.)
- Abandoned
Links
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000087127A JP2001266499A (ja) | 2000-03-23 | 2000-03-23 | データ記録装置及びデータ記録方法、データ再生装置及びデータ再生方法、並びに、データ記録再生装置及びデータ記録再生方法 |
| EP01302599A EP1143440A3 (en) | 2000-03-23 | 2001-03-21 | Method and apparatus for reproducing data and method and apparatus for recording and/or reproducing data |
| US09/814,379 US7196999B2 (en) | 2000-03-23 | 2001-03-21 | Method and apparatus for reproducing data and method and apparatus for recording and/or reproducing data |
| US10/898,043 US20040260999A1 (en) | 2000-03-23 | 2004-07-22 | Method and apparatus for reproducing data and method and apparatus for recording and/or reproducing data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000087127A JP2001266499A (ja) | 2000-03-23 | 2000-03-23 | データ記録装置及びデータ記録方法、データ再生装置及びデータ再生方法、並びに、データ記録再生装置及びデータ記録再生方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001266499A JP2001266499A (ja) | 2001-09-28 |
| JP2001266499A5 true JP2001266499A5 (US07816562-20101019-C00012.png) | 2007-06-14 |
Family
ID=18603187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000087127A Abandoned JP2001266499A (ja) | 2000-03-23 | 2000-03-23 | データ記録装置及びデータ記録方法、データ再生装置及びデータ再生方法、並びに、データ記録再生装置及びデータ記録再生方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (2) | US7196999B2 (US07816562-20101019-C00012.png) |
| EP (1) | EP1143440A3 (US07816562-20101019-C00012.png) |
| JP (1) | JP2001266499A (US07816562-20101019-C00012.png) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002076925A (ja) * | 2000-08-31 | 2002-03-15 | Sony Corp | 軟出力復号装置及び軟出力復号方法、並びに、復号装置及び復号方法 |
| US6996764B2 (en) | 2001-04-18 | 2006-02-07 | Sharp Kabushiki Kaisha | Coding method, recording medium, decoding method, and recording-medium reproducing apparatus |
| US7234096B2 (en) | 2001-04-18 | 2007-06-19 | Sharp Kabushiki Kaisha | Decoding method and recording-medium reproducing apparatus |
| JP4185314B2 (ja) * | 2002-06-07 | 2008-11-26 | 富士通株式会社 | 情報記録再生装置、光ディスク装置及び、データ再生方法 |
| EP1659696B1 (en) | 2003-08-28 | 2012-03-21 | Sony Corporation | Trellis decoding of run-length limited codes having a code table of variable input length |
| KR100559730B1 (ko) * | 2003-09-22 | 2006-03-15 | 삼성전자주식회사 | 기록 시스템을 위한 데이터 부호화/복호화 방법 및 장치 |
| US7395482B2 (en) * | 2003-12-18 | 2008-07-01 | International Business Machines Corporation | Data storage systems |
| US7386780B2 (en) * | 2005-02-03 | 2008-06-10 | Agere Systems Inc. | Method and apparatus for encoding and precoding digital data within modulation code constraints |
| TWI360126B (en) * | 2006-09-28 | 2012-03-11 | Sandisk Corp | Nonvolatile memory with adaptive operations and me |
| US7848465B2 (en) * | 2007-04-02 | 2010-12-07 | Broadcom Corporation | Joint decoding of ISI (inter-symbol interference) channel and modulation codes |
| US8276038B2 (en) | 2007-08-03 | 2012-09-25 | International Business Machines Corporation | Data storage systems |
| CA2660073A1 (en) * | 2008-03-25 | 2009-09-25 | Kenneth Gracie | Event cleanup processing for improving the performance of sequence based decoders |
| WO2011162735A1 (en) * | 2010-06-25 | 2011-12-29 | Thomson Licensing | A priori training in a mobile dtv system |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2829963B2 (ja) * | 1988-05-16 | 1998-12-02 | ソニー株式会社 | ディジタルデータ記録／再生装置 |
| US5263051A (en) * | 1991-07-05 | 1993-11-16 | Codex Corporation | Device and method of interleaving for a trellis precoding system |
| KR100200801B1 (ko) * | 1991-08-31 | 1999-06-15 | 윤종용 | 오류정정장치 |
| US5392299A (en) * | 1992-01-15 | 1995-02-21 | E-Systems, Inc. | Triple orthogonally interleaed error correction system |
| US5241563A (en) * | 1992-08-10 | 1993-08-31 | General Instrument Corporation | Method and apparatus for communicating interleaved data |
| US5438369A (en) * | 1992-08-17 | 1995-08-01 | Zenith Electronics Corporation | Digital data interleaving system with improved error correctability for vertically correlated interference |
| MY116522A (en) * | 1995-05-31 | 2004-02-28 | Sony Corp | Data recording/reproducing apparatus, method thereof, and data recording medium |
| US5635933A (en) * | 1995-06-30 | 1997-06-03 | Quantum Corporation | Rate 16/17 (d=0,G=6/I=7) modulation code for a magnetic recording channel |
| US6356555B1 (en) * | 1995-08-25 | 2002-03-12 | Terayon Communications Systems, Inc. | Apparatus and method for digital data transmission using orthogonal codes |
| KR100189906B1 (ko) | 1996-04-17 | 1999-06-01 | 윤종용 | 비터비 복호화방법 및 그 회로 |
| US6141384A (en) * | 1997-02-14 | 2000-10-31 | Philips Electronics North America Corporation | Decoder for trellis encoded interleaved data stream and HDTV receiver including such a decoder |
| US6233598B1 (en) * | 1998-09-11 | 2001-05-15 | International Business Machines Corporation | Interleaved finite impulse response (FIR) filter functions for servo and data detection in a direct access storage device (DASD) |
| EP0998087A1 (en) * | 1998-10-30 | 2000-05-03 | Lucent Technologies Inc. | Multilevel transmission system and method with adaptive mapping |
| US6546518B1 (en) * | 1999-05-19 | 2003-04-08 | Texas Instruments Incorporated | Detector error suppression circuit and method |
| US6366418B1 (en) * | 1999-06-30 | 2002-04-02 | Maxtor Corporation | Method for reducing data overhead in PRML data channel |
| US6405342B1 (en) * | 1999-09-10 | 2002-06-11 | Western Digital Technologies, Inc. | Disk drive employing a multiple-input sequence detector responsive to reliability metrics to improve a retry operation |
| JP2001266501A (ja) * | 2000-03-23 | 2001-09-28 | Sony Corp | データ記録装置及びデータ記録方法、データ再生装置及びデータ再生方法、並びに、データ記録再生装置及びデータ記録再生方法 |
| US6694477B1 (en) * | 2000-09-28 | 2004-02-17 | Western Digital Technologies, Inc. | Communication channel employing an ECC decoder enhanced by likely error events of a trellis sequence detector |
-
2000
- 2000-03-23 JP JP2000087127A patent/JP2001266499A/ja not_active Abandoned
-
2001
- 2001-03-21 EP EP01302599A patent/EP1143440A3/en not_active Withdrawn
- 2001-03-21 US US09/814,379 patent/US7196999B2/en not_active Expired - Fee Related
-
2004
- 2004-07-22 US US10/898,043 patent/US20040260999A1/en not_active Abandoned
