Three-Dimensional Over-The-Air Apparatus for Generating Cluster Environment

Abstract

This paper presents an appropriate scatterer arrangement that realizes a cluster propagation environment with a Gaussian distribution in azimuth and elevation. Considering the practicability and cost of manufacturing, the size of the instruments needs to be as small as possible. The analytical results show that the arrangement of scatterers can be determined by adjusting the angular spread of the incoming wave with a certain minimum power.