The Application of Genetic Algorithms to Infinite Impulse Response Adaptive Filters
نویسندگان
چکیده
An approach to Infinite Impulse Response (IIR) filtering based on genetic algorithms is detailed. This method addresses some of the difficulties encountered with existing methods of adaptation, providing guaranteed filter stability and the ability to search multi-modal error surfaces. Simulation results are presented demonstrating the suitability of this approach to the problem of IIR system identification.
منابع مشابه
Application of genetic algorithms to infinite impulse response adaptive filters
Adaptive infinite impulse response filters require the exploration of a multimodal error surface. We describe the use of genetic algorithms for this particular problem and demonstrate that our approach is capable of discovering the global minimum of the performance surface of a multimodal adaptive filter example in a reasonable length of time compared with other methods. We also compare the per...
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