WASET
    Khaled M. EL-Naggar,  A Discrete Filtering Algorithm for Impulse Wave Parameter Estimation.   journal   = {International Journal of Electronics and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2013, vol. 74(2). 153 - 156
    [viewed 19 April 2024]. Available from: https://publications.waset.org/pdf/12174.