Pencil-beam forming techniques based on large antenna arrays are becoming a crucial asset to cope with the very high throughput density requirements and high path-loss constraints of future millimeter-wave gigabit-wireless applications. Directional, polarimetric 60 GHz indoor measurements are used in the present work to modify and calibrate a 3D ray tracing model and in particular to tune the embedded effective-roughness diffuse scattering model. The potential of polarimetric beamforming is then evaluated through system simulation in simple, reference cases using the ray tracing model as a propagation-prediction engine.
V. Degli Esposti, F. Fuschini, E. M. Vitucci, M. Barbiroli, M. Zoli, D. Dupleich, et al. (2015). Polarimetric Analysis of mm-Wave Propagation for Advanced Beamforming Applications. IEEE.
Polarimetric Analysis of mm-Wave Propagation for Advanced Beamforming Applications
DEGLI ESPOSTI, VITTORIO;FUSCHINI, FRANCO;VITUCCI, ENRICO MARIA;BARBIROLI, MARINA;ZOLI, MARCO;
2015
Abstract
Pencil-beam forming techniques based on large antenna arrays are becoming a crucial asset to cope with the very high throughput density requirements and high path-loss constraints of future millimeter-wave gigabit-wireless applications. Directional, polarimetric 60 GHz indoor measurements are used in the present work to modify and calibrate a 3D ray tracing model and in particular to tune the embedded effective-roughness diffuse scattering model. The potential of polarimetric beamforming is then evaluated through system simulation in simple, reference cases using the ray tracing model as a propagation-prediction engine.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
