Title :
Scale Model Investigation of Mechanisms for Scattering From Office Buildings at 2 GHz
Author :
Lu, Jonathan S. ; Bertoni, Henry L. ; Degli-Esposti, Vittorio
Author_Institution :
NYU Wireless Center, New York Univ., New York, NY, USA
Abstract :
In this work, a 60 GHz empirical investigation on a scale model is performed to give insight into building scattering at 2 GHz. From the presented building scattering measurements, the relative effects of the furniture and building surface on the building scattered signal are determined. The fading statistics of the scattered signal are also determined and are found to be Rayleigh distributed. Lastly, a simple method to compute the scattered power from a building using the effective roughness approach is presented and validated using the measurements.
Keywords :
Rayleigh scattering; UHF radio propagation; buildings (structures); electromagnetic wave scattering; millimetre wave measurement; statistical analysis; Rayleigh distributed; building scattered signal; building scattering measurements; building surface; fading statistics; frequency 2 GHz; frequency 60 GHz; office buildings; scale model investigation; scattered power; Antenna measurements; Buildings; Fading; Rough surfaces; Scattering; Surface roughness; Surface treatment; 60 GHz; MMW; UHF; buildings; diffraction; millimeter wave; scaled measurements; scattering; urban propagation;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.2014.2362115