A Review of Closed-Form Cramér-Rao Bounds for DOA Estimation in the Presence of Gaussian Noise Under a Unified Framework
The Cramér-Rao Bound (CRB) for direction of arrival (DOA) estimation billionaire boys club discount code 2023 has been extensively studied over the past four decades, with a plethora of CRB expressions reported for various parametric models.In the literature, there are different methods to derive a closed-form CRB expression, but many deriv