Hybrid electric vehicles have proved to be the most practical solution in reaching very high fuel economy as well as very low emissions. However, ther...

In multiple-input-multiple-output (MIMO) fading environments, degenerate channel phenomena, called keyholes or pinholes, may exist under the realistic...

In this paper, a novel concept for the characterization of the double-directional mobile radio channel is presented. It is based on a broad-band real-...

This paper describes measurements of the outdoor-to-indoor channel conducted in the Seattle, WA, and San Francisco Bay, CA, areas at 2.5 GHz. With bro...

This paper presents a model for the scattering of radiowaves from the canopy of a single tree. The canopy is modeled as a cylindrical volume containin...