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.
Polarimetric Analysis of mm-Wave Propagation for Advanced Beamforming Applications / V. Degli Esposti; F. Fuschini; E. M. Vitucci; M. Barbiroli; M. Zoli; D. Dupleich; R. Müller; C. Schneider; R. S. Thomä. - STAMPA. - (2015), pp. 1-4. (Intervento presentato al convegno 9th European Conference on Antennas and Propagation (EuCAP 2015) tenutosi a Lisbon, Portugal nel 12-17 April 2015).
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.