partial response PR(1,2,3,3,2,1)

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CPC
G11B20/10129

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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

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G11B20/10129partial response PR(1,2,3,3,2,1)

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Patents Grantslast 30 patents

Information Patent Grant
Method of evaluating a readout signal, and optical disc apparatus
- Patent number 8,121,226
- Issue date Feb 21, 2012
- Hitachi, Ltd.
- Hiroyuki Minemura
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of evaluating a readout signal, and optical disc apparatus
- Patent number 7,440,522
- Issue date Oct 21, 2008
- Hitachi, Ltd.
- Hiroyuki Minemura
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Method of evaluating a readout signal, and optical disc apparatus
- Publication number 20090052595
- Publication date Feb 26, 2009
- Hiroyuki Minemura
- G11 - INFORMATION STORAGE
Information Patent Application
Method of evaluating a readout signal, and optical disc apparatus
- Publication number 20050249318
- Publication date Nov 10, 2005
- Hiroyuki Minemura
- G11 - INFORMATION STORAGE