Title :
On the implementation of a short-time spectral analysis method for system identification
Author :
Rabiner, Lawrence R. ; Allen, Jont B.
Author_Institution :
Bell Laboratories, Murray Hill, NJ, USA
fDate :
2/1/1980 12:00:00 AM
Abstract :
Recent work has demonstrated the utility of a short-time spectral analysis approach to the problems of spectral estimation and system identification. In this paper several important aspects of the implementation are discussed. Included is a discussion of the computational effects (e.g., storage, running time) of the various analysis parameters. A computer program is included which illustrates one implementation of the method.
Keywords :
Acoustics; Equations; Flowcharts; Frequency domain analysis; Helium; Least squares approximation; Least squares methods; Spectral analysis; Symmetric matrices; System identification;
Journal_Title :
Acoustics, Speech and Signal Processing, IEEE Transactions on
DOI :
10.1109/TASSP.1980.1163360