BIT RECOVERY SCHEME FOR ASYMMETRIC DATA CHANNEL

Title:

BIT RECOVERY SCHEME FOR ASYMMETRIC DATA CHANNEL

Document Type and Number:

Japanese Patent JP2005071565

Kind Code:

A

Abstract:

To provide a bit recovery scheme for an asymmetric data channel.

The scheme includes steps of: providing a nonlinear equalization filter with two coefficient sets; using the nonlinear equalization filter with the first coefficient set for compensating defects of a first type of transition between different storage states; and using the nonlinear equalization filter with the second coefficient set for compensating defects of a second type of transition between different storage states.

Inventors:

KOCHALE AXEL
GAEDKE KLAUS
TIMMERMANN FRIEDRICH
THEIS OLIVER

Application Number:

JP2004163134A

Publication Date:

March 17, 2005

Filing Date:

June 01, 2004

Export Citation:

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Assignee:

THOMSON LICENSING SA

International Classes:

G11B20/02; G11B20/10; H03H17/02; G11B20/14; H03M5/14; H03M7/46; (IPC1-7): G11B20/14; G11B20/10; H03H17/02

Attorney, Agent or Firm:

Keiichi Yamamoto

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