Accurate and low-cost DOA estimation method using array covariance matrix elements.

Yu Iwabuchi Koichi Ichige

Published in: APCCAS (2014)

Keyphrases

covariance matrix
covariance matrices
clustering method
parameter estimation
error rate
principal components analysis
mahalanobis distance
eigendecomposition
machine learning
genetic algorithm
similarity measure
objective function
computational complexity
gaussian distribution
doa estimation