Signal processing method, signal processing program,...

Details Signal processing method, signal processing program,... Signal processing method, signal processing program,...

2007-03-06

2007-03-06

Nghiem, Michael (Department: 2863)

Data processing: measuring, calibrating, or testing

Measurement system

Measured signal processing

C702S191000, C702S196000

Reexamination Certificate

active

11037936

ABSTRACT:
A signal processing method is disclosed, where, after inputting a measurement data weighted-spline filter formula is selected to calculate an initial value of a spline filter, weight is adjusted, spline filter output is calculated, convergence is judged thereafter. When the weight is not judged converged, the weight is updated and the weight adjusting and spline filter output calculation are repeated, to conduct a robust spline filtering on the measurement data.

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