A noise robust feature extraction algorithm using joint wavelet packet subband decomposition and AR modeling of speech signals

2007 ◽  
Vol 87 (6) ◽  
pp. 1202-1223 ◽  
Author(s):  
Bojan Kotnik ◽  
Zdravko Kačič
Keyword(s):  
Feature Extraction ◽  
Wavelet Packet ◽  
Speech Signals ◽  
Subband Decomposition ◽  
Feature Extraction Algorithm ◽  
Extraction Algorithm ◽  
Robust Feature Extraction ◽  
Noise Robust ◽  
Ar Modeling

A Robust Feature Extraction Algorithm for the Classification of Acoustic Targets in Wild Environments

2015 ◽  
Vol 34 (7) ◽  
pp. 2395-2406 ◽  
Author(s):  
Jingchang Huang ◽  
Shiliang Xiao ◽  
Qianwei Zhou ◽  
Feng Guo ◽  
Xing You ◽  
...  
Keyword(s):  
Feature Extraction ◽  
Feature Extraction Algorithm ◽  
Extraction Algorithm ◽  
Robust Feature Extraction
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