Real-time channel adaptation

Details Real-time channel adaptation Real-time channel adaptation

2003-12-15

2009-12-29

Ellis, Kevin L (Department: 2117)

Dynamic magnetic information storage or retrieval

General processing of a digital signal

Data verification

C360S046000, C360S065000, C375S232000, C375S233000, C714S718000

Reexamination Certificate

active

07639444

ABSTRACT:
Disclosed is a technique for updating a read-detect channel. A signal is processed in a read-detect channel that has one or more programmable registers. While signals continue to be processed by the read-detect channel, it is determined with a channel auxiliary processor whether to dynamically replace values of the one or more programmable registers. When it is determined that values of the one or more programmable registers are to be replaced, a channel auxiliary processor determines values for the one or more programmable registers and replaces existing values for the one or more programmable registers with the determined values.

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