Data sampling and extraction method and system

Details Data sampling and extraction method and system Data sampling and extraction method and system

2005-07-28

2009-06-30

Tran, Thang V (Department: 2627)

Dynamic information storage or retrieval

Control of storage or retrieval operation by a control...

Control of information signal processing channel

C369S047350, C369S059230, C369S053210

Reexamination Certificate

active

07554889

ABSTRACT:
A sampling rate for extracting information encoded on an optical disk is determined. First and second instances of a signal representing data encoded on the disk is detected, from which a disk rotation speed is determined. Based on the disk rotation speed, a sampling rate is determined.

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