based on soft decisions

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CPC
G11B20/10379

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Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B20/00Signal processing not specific to the method of recording or reproducing Circuits therefor

Current Industry

G11B20/10379based on soft decisions

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Information processing apparatus and information processing method
- Patent number 12,002,488
- Issue date Jun 4, 2024
- Rakuten Group, Inc.
- Aqmar Muhammad
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Identifying a defect in a data-storage medium
- Patent number 9,837,119
- Issue date Dec 5, 2017
- STMicroelectronics, Inc.
- Shayan Srinivasa Garani
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal quality evaluation apparatus, signal quality evaluation meth...
- Patent number 9,461,672
- Issue date Oct 4, 2016
- Sony Corporation
- Junya Shiraishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Identifying a defect in a data-storage medium
- Patent number 9,324,370
- Issue date Apr 26, 2016
- STMicroelectronics, Inc.
- Shayan Srinivasa Garani
- G11 - INFORMATION STORAGE
Information Patent Grant
Combined soft detection/soft decoding in tape drive storage channels
- Patent number 9,318,148
- Issue date Apr 19, 2016
- GLOBALFOUNDRIES Inc.
- Roy D. Cideciyan
- G11 - INFORMATION STORAGE
Information Patent Grant
Combined soft detection/soft decoding in tape drive storage channels
- Patent number 9,202,518
- Issue date Dec 1, 2015
- GLOBALFOUNDRIES Inc.
- Roy D. Cideciyan
- G11 - INFORMATION STORAGE
Information Patent Grant
Data decoding control apparatus, data storage apparatus and data de...
- Patent number 9,082,457
- Issue date Jul 14, 2015
- Kabushiki Kaisha Toshiba
- Tomokazu Okubo
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device using branch metric from adjacent track to comp...
- Patent number 9,025,267
- Issue date May 5, 2015
- Western Digital Technologies, Inc.
- Alvin J. Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Rendering data write errors detectable
- Patent number 8,996,967
- Issue date Mar 31, 2015
- STMicroelectronics, Inc.
- Mustafa N. Kaynak
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information reproducing apparatus and optical information r...
- Patent number 8,947,991
- Issue date Feb 3, 2015
- Hitachi Consumer Electronics Co., Ltd.
- Yusuke Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for auto scaling in a data processing system
- Patent number 8,854,753
- Issue date Oct 7, 2014
- LSI Corporation
- Weijun Tan
- G11 - INFORMATION STORAGE
Information Patent Grant
Combined soft detection/soft decoding in tape drive storage channels
- Patent number 8,854,759
- Issue date Oct 7, 2014
- International Business Machines Corporation
- Roy D. Cideciyan
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for quality based bit error rate prediction
- Patent number 8,837,064
- Issue date Sep 16, 2014
- LSI Corporation
- Xuebin Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for data processing including pre-equalizer noi...
- Patent number 8,731,115
- Issue date May 20, 2014
- LSI Corporation
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for generating predictable degradation bias
- Patent number 8,681,441
- Issue date Mar 25, 2014
- LSI Corporation
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for non-binary decoding biasing control
- Patent number 8,661,324
- Issue date Feb 25, 2014
- LSI Corporation
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Equalizer and equalization method
- Patent number 8,611,411
- Issue date Dec 17, 2013
- JVC Kenwood Corporation
- Atsushi Hayami
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive comprising a dual read element and delay circuitry to im...
- Patent number 8,514,506
- Issue date Aug 20, 2013
- Western Digital (Fremont), LLC
- Shaoping Li
- G11 - INFORMATION STORAGE
Information Patent Grant
High-speed interface for read channel
- Patent number 8,458,573
- Issue date Jun 4, 2013
- Marvell International Ltd.
- Zining Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
Data dependent NPML detection and systems thereof
- Patent number 8,443,273
- Issue date May 14, 2013
- International Business Machines Corporation
- Evangelos S Eleftheriou
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal receiving apparatus and signal transmitting system
- Patent number 8,442,177
- Issue date May 14, 2013
- Mitsubishi Electric Corporation
- Kohei Teramoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for obtaining coefficients of a fractionally-s...
- Patent number 8,433,965
- Issue date Apr 30, 2013
- Quantum Corporation
- Marc Feller
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for predicting failure of a storage medium
- Patent number 8,347,155
- Issue date Jan 1, 2013
- LSI Corporation
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Parallel media defect scan in sector read
- Patent number 8,194,338
- Issue date Jun 5, 2012
- Western Digital Technologies, Inc.
- Baoliang Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
High-speed interface for holographic storage read channel
- Patent number 8,190,976
- Issue date May 29, 2012
- Marvell International Ltd.
- Zining Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive comprising a dual read element and delay circuitry to im...
- Patent number 8,139,301
- Issue date Mar 20, 2012
- Western Digital (Fremont), LLC
- Shaoping Li
- G11 - INFORMATION STORAGE
Information Patent Grant
Hard disk drive with data error recovery using multiple reads and d...
- Patent number 8,086,944
- Issue date Dec 27, 2011
- Samsung Electronics Co., Ltd.
- Yawshing Tang
- G11 - INFORMATION STORAGE
Information Patent Grant
Information reproduction apparatus and information reproduction method
- Patent number 8,023,382
- Issue date Sep 20, 2011
- Renesas Electronics Corporation
- Kinji Kayanuma
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc verification method and optical disc medium
- Patent number 7,990,820
- Issue date Aug 2, 2011
- Panasonic Corporation
- Shigeru Furumiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonlinear viterbi complexity reduction
- Patent number 7,961,797
- Issue date Jun 14, 2011
- Marvell International Ltd.
- Shaohua Yang
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
COMBINED SOFT DETECTION/SOFT DECODING IN TAPE DRIVE STORAGE CHANNELS
- Publication number 20140347762
- Publication date Nov 27, 2014
- Roy D. Cideciyan
- G11 - INFORMATION STORAGE
Information Patent Application
DATA DECODING CONTROL APPARATUS, DATA STORAGE APPARATUS AND DATA DE...
- Publication number 20140347761
- Publication date Nov 27, 2014
- Kabushiki Kaisha Toshiba
- Tomokazu OKUBO
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEMS AND METHODS FOR QUALITY BASED BIT ERROR RATE PREDICTION
- Publication number 20140285918
- Publication date Sep 25, 2014
- LSI Corporation
- Xuebin Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL INFORMATION REPRODUCING APPARATUS AND OPTICAL INFORMATION R...
- Publication number 20140185421
- Publication date Jul 3, 2014
- HITACHI CONSUMER ELECTRONICS CO., LTD.
- Yusuke Nakamura
- G11 - INFORMATION STORAGE
Information Patent Application
COMBINED SOFT DETECTION/SOFT DECODING IN TAPE DRIVE STORAGE CHANNELS
- Publication number 20130279040
- Publication date Oct 24, 2013
- International Business Machines Corporation
- Roy D. Cideciyan
- G11 - INFORMATION STORAGE
Information Patent Application
COMBINED SOFT DETECTION/SOFT DECODING IN TAPE DRIVE STORAGE CHANNELS
- Publication number 20130283127
- Publication date Oct 24, 2013
- International Business Machines Corporation
- Roy D. Cideciyan
- G11 - INFORMATION STORAGE
Information Patent Application
Systems and Methods for Data Processing Including Pre-Equalizer Noi...
- Publication number 20130235920
- Publication date Sep 12, 2013
- LSI CORPORATION
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Application
Systems and Methods for Generating Predictable Degradation Bias
- Publication number 20130063835
- Publication date Mar 14, 2013
- LSI CORPORATION
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Application
Systems and Methods for Non-Binary Decoding Biasing Control
- Publication number 20130067297
- Publication date Mar 14, 2013
- LSI CORPORATION
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Application
Systems and Methods for Auto Scaling in a Data Processing System
- Publication number 20120236430
- Publication date Sep 20, 2012
- LSI CORPORATION
- Weijun Tan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR OBTAINING COEFFICIENTS OF A FRACTIONALLY-S...
- Publication number 20120066561
- Publication date Mar 15, 2012
- Quantum Corporation
- MARC FELLER
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IDENTIFYING A DEFECT IN A DATA-STORAGE MEDIUM
- Publication number 20120047396
- Publication date Feb 23, 2012
- STMicroelectronics, Inc.
- Shayan Srinivasa GARANI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RENDERING DATA WRITE ERRORS DETECTABLE
- Publication number 20120036414
- Publication date Feb 9, 2012
- STMicroelectronics, Inc.
- Mustafa N. KAYNAK
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
EQUALIZER AND EQUALIZATION METHOD
- Publication number 20120002712
- Publication date Jan 5, 2012
- VICTOR COMPANY OF JAPAN, LIMITED
- Atsushi Hayami
- G11 - INFORMATION STORAGE
Information Patent Application
DATA DEPENDENT NPML DETECTION AND SYSTEMS THEREOF
- Publication number 20110246864
- Publication date Oct 6, 2011
- International Business Machines Corporation
- Evangelos S. Eleftheriou
- G11 - INFORMATION STORAGE
Information Patent Application
SIGNAL RECEIVING APPARATUS AND SIGNAL TRANSMITTING SYSTEM
- Publication number 20110103524
- Publication date May 5, 2011
- Kohei Teramoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION REPRODUCTION APPARATUS AND INFORMATION REPRODUCTION METHOD
- Publication number 20110013500
- Publication date Jan 20, 2011
- NEC ELECTRONICS CORPORATION
- Kinji KAYANUMA
- G11 - INFORMATION STORAGE
Information Patent Application
HARD DISK DRIVE WITH DATA ERROR RECOVERY USING MULTIPLE READS AND D...
- Publication number 20100332892
- Publication date Dec 30, 2010
- Samsung Electronics Co., Ltd.
- Yawshing Tang
- G11 - INFORMATION STORAGE
Information Patent Application
Systems and Methods for Predicting Failure of a Storage Medium
- Publication number 20100268996
- Publication date Oct 21, 2010
- LSI CORPORATION
- Shaohua Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
JOINT DC MINIMIZATION AND BIT DETECTION
- Publication number 20100246359
- Publication date Sep 30, 2010
- GENERAL ELECTRIC COMPANY
- John Anderson Fergus Ross
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SINGLE-PASS DEFECT DETECTION FOR HARD-DISK DRIVE SYSTEMS
- Publication number 20100123962
- Publication date May 20, 2010
- Agere Systems Inc.
- Keenan T. O'Brien
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC VERIFICATION METHOD AND OPTICAL DISC MEDIUM
- Publication number 20090207705
- Publication date Aug 20, 2009
- Panasonic Corporation
- Shigeru FURUMIYA
- G11 - INFORMATION STORAGE
Information Patent Application
Cyclic redundancy check based message passing in Turbo Product Code...
- Publication number 20050204255
- Publication date Sep 15, 2005
- Nan-Hsiung Yeh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Turbo Product Code implementation and decoding termination method a...
- Publication number 20050204256
- Publication date Sep 15, 2005
- Nan-Hsiung Yeh
- H03 - BASIC ELECTRONIC CIRCUITRY

based on soft decisions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Information processing apparatus and information processing method

Identifying a defect in a data-storage medium

Signal quality evaluation apparatus, signal quality evaluation meth...

Identifying a defect in a data-storage medium

Combined soft detection/soft decoding in tape drive storage channels

Combined soft detection/soft decoding in tape drive storage channels

Data decoding control apparatus, data storage apparatus and data de...

Data storage device using branch metric from adjacent track to comp...

Rendering data write errors detectable

Optical information reproducing apparatus and optical information r...

Systems and methods for auto scaling in a data processing system

Combined soft detection/soft decoding in tape drive storage channels

Systems and methods for quality based bit error rate prediction

Systems and methods for data processing including pre-equalizer noi...

Systems and methods for generating predictable degradation bias

Systems and methods for non-binary decoding biasing control

Equalizer and equalization method

Disk drive comprising a dual read element and delay circuitry to im...

High-speed interface for read channel

Data dependent NPML detection and systems thereof

Signal receiving apparatus and signal transmitting system

Method and apparatus for obtaining coefficients of a fractionally-s...

Systems and methods for predicting failure of a storage medium

Parallel media defect scan in sector read

High-speed interface for holographic storage read channel

Disk drive comprising a dual read element and delay circuitry to im...

Hard disk drive with data error recovery using multiple reads and d...

Information reproduction apparatus and information reproduction method

Optical disc verification method and optical disc medium

Nonlinear viterbi complexity reduction

Patents Applicationslast 30 patents

COMBINED SOFT DETECTION/SOFT DECODING IN TAPE DRIVE STORAGE CHANNELS

DATA DECODING CONTROL APPARATUS, DATA STORAGE APPARATUS AND DATA DE...

SYSTEMS AND METHODS FOR QUALITY BASED BIT ERROR RATE PREDICTION

OPTICAL INFORMATION REPRODUCING APPARATUS AND OPTICAL INFORMATION R...

COMBINED SOFT DETECTION/SOFT DECODING IN TAPE DRIVE STORAGE CHANNELS

COMBINED SOFT DETECTION/SOFT DECODING IN TAPE DRIVE STORAGE CHANNELS

Systems and Methods for Data Processing Including Pre-Equalizer Noi...

Systems and Methods for Generating Predictable Degradation Bias

Systems and Methods for Non-Binary Decoding Biasing Control

Systems and Methods for Auto Scaling in a Data Processing System

METHOD AND APPARATUS FOR OBTAINING COEFFICIENTS OF A FRACTIONALLY-S...

IDENTIFYING A DEFECT IN A DATA-STORAGE MEDIUM

RENDERING DATA WRITE ERRORS DETECTABLE

EQUALIZER AND EQUALIZATION METHOD

DATA DEPENDENT NPML DETECTION AND SYSTEMS THEREOF

SIGNAL RECEIVING APPARATUS AND SIGNAL TRANSMITTING SYSTEM

INFORMATION REPRODUCTION APPARATUS AND INFORMATION REPRODUCTION METHOD

HARD DISK DRIVE WITH DATA ERROR RECOVERY USING MULTIPLE READS AND D...

Systems and Methods for Predicting Failure of a Storage Medium

JOINT DC MINIMIZATION AND BIT DETECTION

SINGLE-PASS DEFECT DETECTION FOR HARD-DISK DRIVE SYSTEMS

OPTICAL DISC VERIFICATION METHOD AND OPTICAL DISC MEDIUM

Cyclic redundancy check based message passing in Turbo Product Code...

Turbo Product Code implementation and decoding termination method a...