WASET
    Sheeba V.S and  Elizabeth Elias,  Different Approaches for the Design of IFIR Compaction Filter.   journal   = {International Journal of Electronics and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2008, vol. 16(4). 651 - 657
    [viewed 23 April 2024]. Available from: https://publications.waset.org/pdf/3528.