Design of orthogonal wavelet filters with minimum RMS bandwidth using a symbolic approach
conference contribution
posted on 2021-01-01, 00:00authored byZ Luo, David TayDavid Tay, X Lai, Z Lin
Filterbanks have many applications. The orthogonal wavelet filter is widely used in filterbank design because of its advantage in energy preservation. In this work, the orthogonal wavelet filter with a given length and a prescribed number of Vanishing Moment (VM) is designed to achieve minimum Root- Mean-Square (RMS) bandwidth by using a symbolic approach.