An Algorithm for Pole-Zero Modeling and Spectral Analysis

Authors

Ramdas Kumaresan, University of Rhode IslandFollow
Louis L. Scharf, University of Colorado Boulder
Arnab K. Shaw, University of Rhode Island

Document Type

Article

Date of Original Version

6-1-1986

Abstract

An explicit connection between fitting exponential models and pole-zero models to observed data is made. The fitting problem is formulated as a constrained nonlinear minimization problem. This problem is then solved using a simplified iterative algorithm. The algorithm is applied to simulated data, and the performance of the algorithm is compared to previous results. © 1986 IEEE

Publication Title, e.g., Journal

IEEE Transactions on Acoustics, Speech, and Signal Processing

Volume

34

Issue

3

Citation/Publisher Attribution

Kumaresan, Ramdas, Louis L. Scharf, and Arnab K. Shaw. "An Algorithm for Pole-Zero Modeling and Spectral Analysis." IEEE Transactions on Acoustics, Speech, and Signal Processing 34, 3 (1986): 637-640. doi: 10.1109/TASSP.1986.1164843.