AU2003282972A1 - Two-dimentional coding for high-density storage media applicatio ns - Google Patents
Two-dimentional coding for high-density storage media applicatio nsInfo
- Publication number
- AU2003282972A1 AU2003282972A1 AU2003282972A AU2003282972A AU2003282972A1 AU 2003282972 A1 AU2003282972 A1 AU 2003282972A1 AU 2003282972 A AU2003282972 A AU 2003282972A AU 2003282972 A AU2003282972 A AU 2003282972A AU 2003282972 A1 AU2003282972 A1 AU 2003282972A1
- Authority
- AU
- Australia
- Prior art keywords
- applicatio
- storage media
- density storage
- dimentional
- coding
- 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.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M5/00—Conversion of the form of the representation of individual digits
- H03M5/02—Conversion to or from representation by pulses
- H03M5/04—Conversion to or from representation by pulses the pulses having two levels
- H03M5/06—Code representation, e.g. transition, for a given bit cell depending only on the information in that bit cell
- H03M5/08—Code representation by pulse width
-
- 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
- G11B20/10009—Improvement or modification of read or write signals
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US42001902P | 2002-10-21 | 2002-10-21 | |
| US60/420,019 | 2002-10-21 | ||
| PCT/US2003/033344 WO2004039089A2 (fr) | 2002-10-21 | 2003-10-21 | Codage bidimensionnel pour applications de supports de donnees haute densite |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2003282972A1 true AU2003282972A1 (en) | 2004-05-13 |
| AU2003282972A8 AU2003282972A8 (en) | 2004-05-13 |
Family
ID=32176501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2003282972A Abandoned AU2003282972A1 (en) | 2002-10-21 | 2003-10-21 | Two-dimentional coding for high-density storage media applicatio ns |
Country Status (2)
| Country | Link |
|---|---|
| AU (1) | AU2003282972A1 (fr) |
| WO (1) | WO2004039089A2 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8885275B1 (en) | 2013-12-18 | 2014-11-11 | HGST Netherlands B.V. | System and method for ATI/FTI detection in magnetic media |
| US9218847B2 (en) | 2013-12-18 | 2015-12-22 | HGST Netherlands B.V. | System and method for testing data storage systems utilizing micro-transitions |
| US9886979B1 (en) | 2016-12-30 | 2018-02-06 | Western Digital Technologies, Inc. | Implementing BER-list modulation code for hard disk drives |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5490091A (en) * | 1994-03-01 | 1996-02-06 | Guzik Technical Enterprises, Inc. | Histograms of processed noise samples for measuring error rate of a PRML data detection channel |
| KR100224837B1 (ko) * | 1997-02-21 | 1999-10-15 | 윤종용 | 디지털 vcr의 적응적인 신호 처리방법 및 그 회로 |
| WO1999046861A1 (fr) * | 1998-03-11 | 1999-09-16 | Thomson Licensing S.A. | Systeme de modulation d'un signal numerique |
| US6359525B1 (en) * | 2000-07-25 | 2002-03-19 | Thomson Licensing S.A. | Modulation technique for transmitting multiple high data rate signals through a band limited channel |
-
2003
- 2003-10-21 AU AU2003282972A patent/AU2003282972A1/en not_active Abandoned
- 2003-10-21 WO PCT/US2003/033344 patent/WO2004039089A2/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2004039089A2 (fr) | 2004-05-06 |
| AU2003282972A8 (en) | 2004-05-13 |
| WO2004039089A3 (fr) | 2004-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |