Sangeeta Mandal and  Rajib Kar and  Durbadal Mandal and  Sakti Prasad Ghoshal,  Swarm Intelligence based Optimal Linear Phase FIR High Pass Filter Design using Particle Swarm Optimization with Constriction Factor and Inertia Weight Approach.   journal   = {International Journal of Electronics and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    August 2011, vol. 56(8). 1116 - 1121
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/15281.