A 2D Nested Array Based DOA Estimator for Incoherently Distributed Sources via Sparse Representation Utilizing L<sub>1</sub>-Norm

<p>Virtual array formed by the nested array.</p>

International Journal of Antennas and Propagation

Figure 2: A 2D Nested Array Based DOA Estimator for Incoherently Distributed Sources via Sparse Representation Utilizing L<sub>1</sub>-Norm 