Duan Xiao-jie

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
Most wavelet filters that constructed based on Daubechies compactly-supported wavelet construction theory have nonlinear phase and irrational number coefficients. Nonlinear phase may cause distortion in image processing, and irrational filter coefficients will cause much inconvenience for wavelet applications on computer, especially for embedded processor(More)
  • 1