DocumentCode
3004137
Title
Signal recovery from nonuniform samples and spectral analysis on random nonuniform samples
Author
Marvasti, Farokh A.
Author_Institution
Sharif University of Technology, Tehran, Iran
Volume
11
fYear
1986
fDate
31503
Firstpage
1649
Lastpage
1652
Abstract
The power spectrum of a signal derived by random nonuniform sampling of an analog signal (random or deterministic) is analyzed in terms of the power spectrum of the analog signal. It is shown that the spectrum consists of the original signal with a background white noise. The same analysis holds for uniform samples with time jitter and PAM with some missing samples. We show finally that the power spectrum of random pulse sequence is proportional to the power spectrum of the pulse.
Keywords
Autocorrelation; Jitter; Nonlinear filters; Nonuniform sampling; Signal analysis; Signal processing; Signal to noise ratio; Space vector pulse width modulation; Spectral analysis; White noise;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '86.
Type
conf
DOI
10.1109/ICASSP.1986.1168934
Filename
1168934
Link To Document