What is it about?

The multiobjective design of digital filters using spiral optimization technique is considered in this paper.

Featured Image

Why is it important?

This new optimization tool is a metaheuristic technique inspired by the dynamics of spirals. It is characterized by its robustness, immunity to local optima trapping, relative fast convergence and ease of implementation. The objectives of filter design include matching some desired frequency response while having minimum linear phase; hence, reducing the time response.

Perspectives

The results demonstrate that the proposed problem solving approach blended with the use of the spiral optimization technique produced filters which fulfill the desired characteristics and are of practical use.

Pr Hamid Bentarzi
Universite M'Hamed Bougara Boumerdes

Read the Original

This page is a summary of: Optimal multiobjective design of digital filters using spiral optimization technique, SpringerPlus, January 2013, Springer Science + Business Media, DOI: 10.1186/2193-1801-2-461.
You can read the full text:

Read

Contributors

The following have contributed to this page