We recently proposed a direction-of-arrival (DOA) estimation method for the coexistence of
uncorrelated and coherent signals, which is related to the uniform linear antenna arrays with …

This fast communication presents a non-coherent direction of arrival (DOA) estimation
algorithm utilizing the elements squared of the array covariance. Very different from previous …

In this letter, an efficient direction-of-arrival (DOA) estimation method is proposed with a
uniform linear array when uncorrelated and coherent signals coexist. The method can …

In this letter, we develop an effective algorithm for direction-of-arrival (DOA) estimation of
coherent signals in the presence of direction-dependent mutual coupling. Based on the …

This paper proposes two subspace-based methods for direction-of-arrival (DOA) estimation
of coherent signals for uniform linear arrays (ULAs) with unknown mutual coupling. Based …

There is rarely a method that can deal with the direction of arrival (DOA) estimation of
coherent signals in the presence of unknown mutual coupling. Based on the special …

Direction-of-arrival (DOA) estimation is an important problem in array signal processing. An
effective spatial differencing method is addressed, for the DOA estimation problem of a …

The noncircularity of uncorrelated signals can improve the performance of direction of arrival
(DOA) estimation using antenna arrays. However, due to reflection from surfaces or …

Partially impaired antenna array is one of the challenges for estimating the accurate
directions of the signals impinging upon antenna arrays. It causes random loss of the signal …

A novel direction‐of‐arrival (DOA) estimation method is proposed to cope with the scenario
where a number of uncorrelated and coherent narrowband sources simultaneously impinge …