Title

An Algorithm for Pole-Zero Modeling and Spectral Analysis

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

IEEE Transactions on Acoustics, Speech, and Signal Processing

Volume

34

Issue

3

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