Title :
A Second-order Eigenstructure Array Processor
Author_Institution :
Higher-order eigenstructures are investigated to estimate the direction of arrival of a tonal wave impinging upon an array of receivers. In particular, second-order sequences of received signals are generated by convolution to enhance detection and estima
Keywords :
Acoustic beams; Acoustic measurements; Australia; Convolution; Direction of arrival estimation; Multiple signal classification; Navigation; Signal generators; State estimation; Testing;
Conference_Titel :
Higher-Order Spectral Analysis, 1989. Workshop on
DOI :
10.1109/HOSA.1989.735287
