Spectral density correction of a signal at frequency variable transformation

Spectral density correction of a signal at frequency variable transformation

The goal of this paper is to determine analytical expression for the spectral density function of a signal, affected by a known frequency transformation, which do not modify the process energy. Such transformations of frequency variable can frequently appear on spectral density function of a signal,...

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Bibliographic Details
Main Authors: Viorel NICOLAU, Rustem POPA, Constantin MIHOLCA
Format: Article
Language:English
Published: Universitatea Dunarea de Jos 2006-12-01
Series:Analele Universităţii "Dunărea de Jos" Galaţi: Fascicula III, Electrotehnică, Electronică, Automatică, Informatică
Subjects:
spectral density
frequency transformation
finite energy
wave spectrum
Online Access:http://www.ann.ugal.ro/eeai/archives/2006/Lucrare-08-Nicolau.pdf

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