Frequency response masking filter design using an oscillation search genetic algorithm

@article{Cen2007FrequencyRM,
  title={Frequency response masking filter design using an oscillation search genetic algorithm},
  author={Ling Cen},
  journal={Signal Processing},
  year={2007},
  volume={87},
  pages={3086-3095}
}
In this paper, an efficient optimization scheme is proposed for the design of frequency-response masking (FRM) FIR filters in the signed power-of-two (SPoT) space. The scheme is generated by integrating the genetic algorithm (GA) with an oscillation search (OS) algorithm. The optimization process is controlled by the GA. The OS algorithm is developed based on the properties of filter coefficients, which is used as a separate process to refine the elitist individuals. With the help of the… CONTINUE READING