Wavelet Bases Choice Method Based on Wavelet Diffusion Model
Hui Shao, Hailin Zou, Qian Gao, Yincheng Liang, Wenjun Li · 2009
It is important to select the wavelet bases in wavelet diffusion model. In the present paper, the characteristics of wavelet base are analyzed, and several typical wavelet bases are selected to compare by means of the evaluation criteria. The results of simulation experiment show that the biorthogonal wavelets are more effective than others.