Signal processing method and device

Details Signal processing method and device Signal processing method and device

2006-05-23

2006-05-23

Lauchman, Layla G. (Department: 2877)

Data processing: measuring, calibrating, or testing

Measurement system

Measured signal processing

C356S445000, C250S573000

Reexamination Certificate

active

07050949

ABSTRACT:
A signal processing method and a signal processing device are provided in which a signal obtained from an object as an input signal, a time lag signal is generated from the input signal, a difference between the input signal and the time lag signal, and the generation of the difference is detected, so that a portion of the object at a position where the difference is generated is featured.

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