FAST AND ACCURATE DIRECTION-OF-ARRIVAL ESTIMATION FOR A SINGLE SOURCE
Yuntao Wu, Hongqing Liu, Hing Cheung So · Progress In Electromagnetics Research C · 2009
Abstract—In this paper, direction-of-arrival (DOA) estimation of a single narrow-band source with uniform linear arrays is addressed. The basic idea is to convert the received data to a correlation sequence which can be modelled as a noisy sinusoid. Then the computationally attractive and accurate generalized weighted linear predictor frequency estimator is applied for DOA determination. The effectiveness of the proposed method is demonstrated via computer simulations. 1.