discrete stationary wavelet transform
2-D stationary wavelet transform
discrete short time fourier transform
Discrete Radon Transform
discrete quadrature direction wavelet
discrete polynomial-phase transform
Discrete orthogonal wavelet transform
Discrete Multiwavelet Transform
Discrete Mixed Fourier Transform
discrete match Fourier transform
discrete hyper-wavelet transform
discrete Hartley transform DHT
discrete Hartley transform
离散哈脱莱变换
离散Hartley变换
离散哈特莱变换
discrete Gabor transform