Determining optimal dilation factor of non-dyadic wavelet transform
Оleg Chertov, Volodymyr Malchykov · 2017 IEEE First Ukraine Conference on Electrical and Computer Engineering (UKRCON) · 2017
Wavelet analysis is widely and effectively used in data processing and analysis. Due to fast and simple algorithm dyadic wavelet transforms are mostly used. However non-dyadic wavelet transforms can provide more precise detection of singularities. In this paper we present a method for determining an optimal value of dilation factor for non-dyadic transforms. Also we provide two examples in order to illustrate proposed approach.