DocumentCode
1225085
Title
Spectral Estimation of a Narrow-Band Gaussian Process from the Distribution of the Distance Between Adjacent Zeros
Author
Angelsen, Bjorn A. J.
Author_Institution
Division of Automatic Control, SINTEF, The Foundation of Scientific and Industrial Research, Norwegian Institute of Technology
Issue
2
fYear
1980
Firstpage
108
Lastpage
110
Abstract
An approximate expression for the probability density of the interzero distance for a narrow-band Gaussian process is given. Spectral estimation from this distribution is discussed. The first and second moment of the signal spectrum may be estimated, but little information of the detailed form of the spectrum is revealed.
Keywords
Bandwidth; Blood; Educational technology; Frequency; Gaussian processes; Narrowband; Personal communication networks; Stochastic processes; Taylor series; Velocity measurement; Blood Flow Velocity; Doppler Effect; Humans; Models, Biological; Probability; Stochastic Processes; Ultrasonography;
fLanguage
English
Journal_Title
Biomedical Engineering, IEEE Transactions on
Publisher
ieee
ISSN
0018-9294
Type
jour
DOI
10.1109/TBME.1980.326715
Filename
4123198
Link To Document