Abstract: Coprime arrays have shown desirable properties in reducing mutual coupling and increasing degrees of freedom (DOF) compared to uniform linear arrays (ULAs), which helps improve the ...
Abstract: This letter introduces Adaptive Nyström Spectral Analysis (ANSA) as a new technique for Direction of Arrival (DOA) estimation in coprime arrays. ANSA exploits Nyström-based root-MUSIC, ...
In this repo we implement (in C++ and Python) an algorithmic frawework designed to compute an autocorrelation matrix estimate for the coarray which satisfies structure-properties of the true ...