Wavelets and Affine Distributions: A Time-Frequency Perspective
Hans Hlawatsch · Defense Technical Information Center (DTIC) · 2005
OUTLINE: * The notion of time-frequency analysis * Linear and quadratic time-frequency analysis * Short-time Fourier transform and wavelet transform; spectrogram and scalogram * Constant-bandwidth analysis vs. constant-Q analysis * The affine class * Affine time-frequency smoothing * Hyperbolic time-frequency localization.