In this article, a novel two-dimensional direction of arrival (2-D DOA) estimation method
using unfolded coprime L-shaped array is presented. First, the signal subspace is divided to …

Direction-of-arrival (DOA) estimation with unfolded co-prime linear arrays has been
investigated thanks to the large aperture, excellent performance, and full degrees-of …

In this paper, a two-dimensional (2D) direction of arrival (DOA) estimation algorithm by a
large-space T-shaped array is proposed. The used T-shaped array consists of a generalized …

In this article, we focus on investigating the two-dimensional direction of arrival (2-D DOA)
estimation for the unfolded coprime L-shaped array (UCLsA). Due to 2-D spectral peak …

Underdetermined wideband direction of arrival (DOA) estimation based on the sparse array
is studied here and a novel algorithm is developed to improve the estimation performance of …

Generally, due to the limitation of the dimension of the array aperture, linear arrays cannot
achieve two-dimensional (2D) direction of arrival (DOA) estimation. But the emergence of …

A high-precision and high-efficiency reduced-dimension direction of arrival (DOA) estimation
algorithm based on an L-shaped array for the problems of large computation and high cost …

In this letter, we explore the feature of coprime linear array (CLA) motion for enhanced array
aperture and higher degree of freedom (DOF) by implementing synthetic aperture …

Traditional polarization-sensitive sensors involve a triplet of spatially collocated,
orthogonally oriented, and diversely polarized electric dipoles. However, this kind of sensor …

The traditional coprime parallel array (TrCPA) is prone to suffer from the problem of angle
ambiguity, due to its larger inter-element spacing and limited array aperture, for two …