Fast Basis Selection and Instantaneous Frequency Tracking for Audio Signal Analysis and Synthesis.

Huimin Chen Dimitrios Charalampidis

Published in: ISCAS (2007)

Keyphrases

signal analysis
empirical mode decomposition
signal processing
instantaneous frequency
multiresolution
non stationary
hilbert transform
frequency modulation
image processing
feature extraction
visual information
intrinsic mode functions
computational complexity
filter bank
image reconstruction
lifting scheme