A root method for Volterra system equalization

1 November 1998

journal article
Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Signal Processing Letters

Vol. 5 (11) , 285-288
https://doi.org/10.1109/97.728468

Abstract

The need to recover the original input from the output of a nonlinear system is a common problem in many applications. We propose a new method for Volterra system equalization based on finding the roots of a polynomial of the input. The method is capable of equalizing severe nonlinearities under the assumption that the input comes from a finite symbol set. Numerical simulations demonstrate its performance under a wide range of conditions.

Keywords

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