MIMO Performance of a Dual Polarized Antenna in a LOS Channel

Hanno Rabe, Ilona Rolfes

1st European Wireless Technology Conference (EuWiT 2008), pp. 318-321, Amsterdam, Netherlands, Oct 27-28, 2008


Abstract

A way to increase the channel capacity in 2x2 MIMO systems for wireless communication is to exploit polarization diversity. This contribution demonstrates the stability of the channel capacity for a simple LOS channel using planar-logarithmically periodic (log. per.) antennas at 2.45 GHz even when the polarization planes are not separated. This scenario will be derived theoretically and verified by a measurement of the complex scattering parameters of a simple wireless transmission link.

[IEEE Library]

Tags: MIMO, wireless communication