Zero-crossing Path Difference of Arrival Method for Enhanced AoA Retrieval
Caldeirinha, R. F. S.
;
Camilo, F.
; Lopes, A.
; Rodrigues, M.
;
Leonor, N.
;
Fernandes, T.
; Ramos, G.
Zero-crossing Path Difference of Arrival Method for Enhanced AoA Retrieval, Proc IEEE AP-S Latin American Conference on Antennas and Propagation LACAP, Natal, Brazil, Vol. , pp. - , February, 2026.
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Abstract
The current 5G mobile communication system and the next generation 6G are especially affected by the wave propagation direction and multipath phenomena as the operation frequency is becoming higher. In this context, efficient methods to accurately measure the Angle of Arrival (AoA) of a signal component is important to develop these technologies. This paper presents a novel method for enhanced AoA retrieval. Machine Learning (ML) techniques are expected to be applied.
