Radio propagation in urban small cells environment at 2GHz : experimental spatio-temporal characterization and spatial wideband channel model
Résumé
An angular and temporal selectivity analysis is carried out from a wideband measurement campaign performed in a typical small cells environment at 2 GHz. A new spatial wideband modeling concept is proposed based on geometry-based models. This approach consists in reproducing typical measured cases selected as representative of given propagation conditions.