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Abstract: In sparse linear array (SLA) design, mutual coupling (MC) is a nonnegligible metric, while both MC effects and lower degrees of freedom (DOFs) can reduce the accuracy of direction-of-arrival ...
Abstract: The super augmented nested array (SANA) is a new sparse array (SA) proposed by expanding, changing the inter-element spacing (IES), and splitting the nested array (NA). The proposed SANA ...