Sparse Signal Analysis Using Ramanujan Sums.

Guangyi Chen Sridhar Krishnan Weihua Liu Wenfang Xie

Published in: ICIC (2) (2013)

Keyphrases

signal analysis
signal processing
multiresolution
sparse representation
high dimensional
empirical mode decomposition
feature extraction
pattern recognition
wavelet decomposition
computer vision
machine learning
adaptive learning
lifting scheme
eeg data
binary images
median filter