WASET
    Raghvendra Kumar and  Lillie Dewan,  New Design Constraints of FIR Filter on Magnitude and Phase of Error Function.   journal   = {International Journal of Electronics and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2008, vol. 22(10). 2400 - 2405
    [viewed 16 April 2024]. Available from: https://publications.waset.org/pdf/15464.