A New Blind DOA Estimation Using Two Uniform Linear Array for Low Side Lobe Adaptive Array

Sarkar, Indranil ; Mukhopadhyay, Mainak ; Maity, Tanmoy

Abstract

Suitably designed Adaptive algorithm can collect the main signals’ multipath and add them constructively with main signal with very low side lobe level in all other directions, hence eliminating the jamming signal from other directions. A new technique for DOA estimation of signals impinging on Two Uniform Linear Array (ULA) offset with each other by a known angle also has been proposed for further analysis and discussions.



Keyword(s)

Adaptive algorithm, DOA, Uniform linear array (ULA)


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