This paper aims to study the tracking performance of a large receiving antenna array where a moving source is in near-field propagation conditions. We investigate the possibility of estimating the source's trajectory by exploiting phase and amplitude observation measurements accounting for the curvature-of-arrival of the impinging wavefront. Our results demonstrate that under narrowband signaling conditions and without synchronization, one can track sources with high accuracy.

3D Source Tracking with Large Antenna Arrays in the Fresnel Region

Guerra A.;Guidi F.;Dardari D.;
2021

Abstract

This paper aims to study the tracking performance of a large receiving antenna array where a moving source is in near-field propagation conditions. We investigate the possibility of estimating the source's trajectory by exploiting phase and amplitude observation measurements accounting for the curvature-of-arrival of the impinging wavefront. Our results demonstrate that under narrowband signaling conditions and without synchronization, one can track sources with high accuracy.
2021
IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC
426
430
Guerra A.; Guidi F.; Dardari D.; Djuric P.M.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/863446
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