Signal processing method and signal processing apparatus

Details Signal processing method and signal processing apparatus Signal processing method and signal processing apparatus

2006-11-28

2006-11-28

Miller, Brian E. (Department: 2627)

Dynamic information storage or retrieval

With servo positioning of transducer assembly over track...

Optical servo system

C369S044340, C369S053370

Reexamination Certificate

active

07142486

ABSTRACT:
A signal processing apparatus is provided with a converter for converting at least one analog light detection signal into a digital light detection signal, and a signal generator for generating at least one servo error signal by subjecting the digital light detection signal to a predetermined operation process. The signal generator has a function of modifying contents of the operation process.

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