L-filter design using the gradient search algorithm

Sumit Roy

doi:10.1117/12.44331

1 April 1991 L-filter design using the gradient search algorithm

Sumit Roy

Proceedings Volume 1451, Nonlinear Image Processing II; (1991) https://doi.org/10.1117/12.44331
Event: Electronic Imaging '91, 1991, San Jose, CA, United States

Abstract

The application of the gradient search algorithm for adaptive determination of the optimal L-filter coefficients is discussed. Specifically, the case of symmetric noise densities is investigated with respect to the convergence properties of LMS algorithm. Analytical results are presented and supported by simulation experiments for appropriate signal models.

Citation Download Citation

Sumit Roy "L-filter design using the gradient search algorithm", Proc. SPIE 1451, Nonlinear Image Processing II, (1 April 1991); https://doi.org/10.1117/12.44331

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