DocumentCode
3071273
Title
The analysis of non-oscillating transients using the covariance method with many different orders
Author
Shapiro, Finley R. ; Senturia, Stephen B. ; Adler, David
Author_Institution
Massachusetts Institute of Technology, Cambridge, MA
Volume
9
fYear
1984
fDate
30742
Firstpage
212
Lastpage
215
Abstract
We discuss the use of the covariance method for the analysis of transients, in particular to determine the number and time constants of decaying exponentials. We propose a new technique, involving the repeated use of the covariance method with many different orders, all larger than the the actual number of terms in the transient, and a comparison the results as a good means for the estimation of the true values of the parameters of interest.
Keywords
Histograms; Least squares methods; Materials science and technology; Moment methods; Particle measurements; Predictive models; Sampling methods; Time measurement; Transfer functions; Transient analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '84.
Type
conf
DOI
10.1109/ICASSP.1984.1172416
Filename
1172416
Link To Document