Small-scale distributions in an indoor environment at 94 GHz

Journal ar
Radio Science
  • Volumen: 52
  • Número: 7
  • Fecha: 01 julio 2017
  • Páginas: 852-861
  • ISSN: 1944799X 00486604
  • Tipo de fuente: Revista
  • DOI: 10.1002/2017RS006335
  • Tipo de documento: Artículo
  • Editorial: Blackwell Publishing Ltd
©2017. American Geophysical Union. All Rights Reserved. In this paper, an extensive multiple-input multiple-output measurement campaign in a lab environment has been conducted at the 94 GHz band. Using a vector network analyzer, updown converters, and omnidirectional antennas displaced in virtual arrays, we have obtained an estimation of the distribution parameters for the most usual distributions employed in the small-scale fading modeling, i.e., Rayleigh, Rice, Nakagami-m and ¿-¿, by using statistical inference techniques. Moreover, in this scenario the best fit distribution to the experimental data is the Weibull distribution, using the Kolmogorov-Smirnov test. However, the ¿-¿ distribution provides the best fitting to the experimental results in terms of the lower tails of the distributions.

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