Análisis de la correlación de canales MIMO en interiores a 2 y 2.4 GHz

Abstract

This paper presents an experimental analysis of the spatial correlation between MIMO subchannels, analyzing the various factors which affect the correlation, such as the type of scenario, topology of the arrays and the relative position between them. The results show a great variability in the correlation coefficient as a function of the distance between the elements. Thus, a statistical characterization of the correlation coefficient is performed.