CN104424957A - 用于多级编码和解码的系统和方法 - Google Patents
用于多级编码和解码的系统和方法 Download PDFInfo
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- CN104424957A CN104424957A CN201410299610.6A CN201410299610A CN104424957A CN 104424957 A CN104424957 A CN 104424957A CN 201410299610 A CN201410299610 A CN 201410299610A CN 104424957 A CN104424957 A CN 104424957A
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- 238000000034 method Methods 0.000 title abstract description 28
- 230000000712 assembly Effects 0.000 claims description 12
- 238000000429 assembly Methods 0.000 claims description 12
- 230000002596 correlated effect Effects 0.000 claims 2
- 230000008030 elimination Effects 0.000 claims 1
- 238000003379 elimination reaction Methods 0.000 claims 1
- 238000005192 partition Methods 0.000 description 36
- 238000001514 detection method Methods 0.000 description 20
- 230000008569 process Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
- G11B5/09—Digital 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
- G11B20/10—Digital recording or reproducing
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
- G11B20/1833—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/012—Recording on, or reproducing or erasing from, magnetic disks
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/015,126 US9047882B2 (en) | 2013-08-30 | 2013-08-30 | Systems and methods for multi-level encoding and decoding |
US14/015,126 | 2013-08-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104424957A true CN104424957A (zh) | 2015-03-18 |
CN104424957B CN104424957B (zh) | 2019-07-05 |
Family
ID=50980981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410299610.6A Active CN104424957B (zh) | 2013-08-30 | 2014-06-27 | 用于多级编码和解码的系统和方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9047882B2 (zh) |
EP (1) | EP2843662B8 (zh) |
JP (1) | JP2015049923A (zh) |
KR (1) | KR20150026784A (zh) |
CN (1) | CN104424957B (zh) |
TW (1) | TW201513102A (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10795765B2 (en) * | 2014-07-22 | 2020-10-06 | Ngd Systems, Inc. | SSD for long term data retention |
US20160080101A1 (en) * | 2014-09-12 | 2016-03-17 | Nokia Corporation | Method and apparatus for mitigating interference |
JP2018160302A (ja) * | 2017-03-23 | 2018-10-11 | 株式会社東芝 | ストレージ装置及びコントローラ |
TWI687921B (zh) * | 2019-02-01 | 2020-03-11 | 宏碁股份有限公司 | 主機、疊瓦式磁記錄硬碟及其運作方法 |
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CN102207908A (zh) * | 2010-03-30 | 2011-10-05 | Lsi公司 | 用于高效数据存储的系统和方法 |
CN103034556A (zh) * | 2011-10-10 | 2013-04-10 | Lsi公司 | 用于奇偶共享数据编码的系统及方法 |
WO2013089834A1 (en) * | 2011-12-14 | 2013-06-20 | Xilinx, Inc. | Systems and methods for changing decoding parameters in a communication system |
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-
2013
- 2013-08-30 US US14/015,126 patent/US9047882B2/en active Active
-
2014
- 2014-06-25 JP JP2014129940A patent/JP2015049923A/ja active Pending
- 2014-06-25 EP EP14173906.0A patent/EP2843662B8/en active Active
- 2014-06-27 KR KR20140080201A patent/KR20150026784A/ko not_active Application Discontinuation
- 2014-06-27 CN CN201410299610.6A patent/CN104424957B/zh active Active
- 2014-08-05 TW TW103126806A patent/TW201513102A/zh unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010001022A1 (en) * | 1997-08-30 | 2001-05-10 | U.S. Philips Corporation | Video recorder |
CN1983432A (zh) * | 2005-10-31 | 2007-06-20 | 希捷科技有限公司 | 用于部分响应信道的结构化集合划分和多层编码 |
CN101999116A (zh) * | 2008-03-11 | 2011-03-30 | 艾格瑞系统有限公司 | 通过交叉页面扇区、多页面编码以及每一页面编码将数据存储在多级单元闪速存储器装置中的方法和设备 |
CN101903890A (zh) * | 2009-03-05 | 2010-12-01 | Lsi公司 | 用于迭代解码器的改进的turbo均衡方法 |
CN102207908A (zh) * | 2010-03-30 | 2011-10-05 | Lsi公司 | 用于高效数据存储的系统和方法 |
CN103034556A (zh) * | 2011-10-10 | 2013-04-10 | Lsi公司 | 用于奇偶共享数据编码的系统及方法 |
WO2013089834A1 (en) * | 2011-12-14 | 2013-06-20 | Xilinx, Inc. | Systems and methods for changing decoding parameters in a communication system |
Also Published As
Publication number | Publication date |
---|---|
KR20150026784A (ko) | 2015-03-11 |
EP2843662B8 (en) | 2018-12-05 |
CN104424957B (zh) | 2019-07-05 |
US20150062734A1 (en) | 2015-03-05 |
JP2015049923A (ja) | 2015-03-16 |
TW201513102A (zh) | 2015-04-01 |
EP2843662A1 (en) | 2015-03-04 |
US9047882B2 (en) | 2015-06-02 |
EP2843662B1 (en) | 2018-10-03 |
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