Abstract: Among the numerous direction-of-arrival (DOA) estimation bounds, the Cramér–Rao bound (CRB) is only tight in the asymptotic region. The Bayesian bound, by incorporating a priori information, ...
Abstract: To improve the estimation accuracy of two-dimensional (2D) direction-of-arrival (DOA) of uniform rectangular array, and increase the degrees of freedom of the array, this paper proposes a ...