A circularity-based DOA estimation method under coexistence of noncircular and circular signals.

Aifei Liu Guisheng Liao Qing Xu Cao Zeng

Published in: ICASSP (2012)

Keyphrases

cost function
objective function
support vector machine svm
speech recognition
hough transform
data sets
feature extraction
similarity measure
classification accuracy
distance measure
cross validation
prediction model