New York: Institute of Electrical and Electronics Engineers (IEEE)
In this paper, an image based ray-tracing model is used to calculate the channel capacity for various materials of partitions in indoor ultra wideband (UWB) system with multiple input multiple output (MIMO). The material parameters of the partitions such as dielectric constant and conductivity are both dependent on operation frequency in our calculations for more precise results. The effects of various materials of partitions on 2times2 MIMO UWB system are simulated for different signal-to-noise ratio (SNR).
Internet, 2007. ICI 2007. 3rd IEEE/IFIP International Conference in Central Asia on, pp.1-5