Overview:  JavaScript and Node.js remain among the most sought-after skills for software developers, making technical interview preparation more important ...

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Abstract: This paper proposes an interference suppression beamforming method for sparse circular arrays (SCAs) based on the joint updated diagonal loading (UDL) and combined particle swarm ...

Abstract: Large-scanned antenna arrays need to be periodically calibrated to correct for errors in excitation amplitude and phase, which degrade performance. The ability to adjust complex excitations ...