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Proceedings Paper

Estimating the effects of stationary and nonstationary noise on power spectral density function measurements: frequency, phase, and amplitude modulation
Author(s): George D. Catalano
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Paper Abstract

The effects of noise modulation on the power spectral density functions of a sinusoidal wave are calculated in closed form. Frequency, phase, and amplitude modulation are considered. Noise processes are modeled using Butterworth filters of various integer orders. Both stationary and nonstationary noise processes are included with Daubechies wavelet filters used for the nonsteady case.

Paper Details

Date Published: 26 March 1998
PDF: 9 pages
Proc. SPIE 3391, Wavelet Applications V, (26 March 1998); doi: 10.1117/12.304923
Show Author Affiliations
George D. Catalano, U.S. Military Academy (United States)


Published in SPIE Proceedings Vol. 3391:
Wavelet Applications V
Harold H. Szu, Editor(s)

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