Two-Dimensional Channel Parameter Estimation for Millimeter-Wave Systems Using Butler Matrices

Fazal-E. Asim, Felix Antreich, Charles C. Cavalcante, André L. F. de Almeida, Josef A. Nossek. Two-Dimensional Channel Parameter Estimation for Millimeter-Wave Systems Using Butler Matrices. IEEE Transactions on Wireless Communications, 20(4):2670-2684, 2021. [doi]

Abstract

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