Detail publikace

In-vehicle mm-Wave Channel Model and Measurement

Originální název

In-vehicle mm-Wave Channel Model and Measurement

Anglický název

In-vehicle mm-Wave Channel Model and Measurement

Jazyk

en

Originální abstrakt

This contribution documents and discusses recent wideband radio channel measurements carried out in the intra–vehicle environment. Channels in the millimeter-wave (MMW) frequency band have been measured in 55–65 GHz using openended rectangular waveguides. We present a channel modeling approach based on a decomposition of spatially specific Channel Impulse Responses (CIRs) into the large and small scale fading. The decomposition is done by a Hodrick-Prescott filter. We parametrize the small scale fading utilizing Maximum-likelihood estimates for the parameters of a generalized extreme value (GEV) distribution. The large scale fading is described by a two dimensional polynomial curve. We also compare simulated results with our measurement exploiting two-sample Kolmogorov-Smirnov test.

Anglický abstrakt

This contribution documents and discusses recent wideband radio channel measurements carried out in the intra–vehicle environment. Channels in the millimeter-wave (MMW) frequency band have been measured in 55–65 GHz using openended rectangular waveguides. We present a channel modeling approach based on a decomposition of spatially specific Channel Impulse Responses (CIRs) into the large and small scale fading. The decomposition is done by a Hodrick-Prescott filter. We parametrize the small scale fading utilizing Maximum-likelihood estimates for the parameters of a generalized extreme value (GEV) distribution. The large scale fading is described by a two dimensional polynomial curve. We also compare simulated results with our measurement exploiting two-sample Kolmogorov-Smirnov test.

BibTex


@inproceedings{BUT107699,
  author="Jiří {Blumenstein} and Tomáš {Mikulášek} and Roman {Maršálek} and Aleš {Prokeš} and Thomas {Zemen} and Christoph {Mecklenbräuker}",
  title="In-vehicle mm-Wave Channel Model and Measurement",
  annote="This contribution documents and discusses recent wideband radio channel measurements carried out in the intra–vehicle environment. Channels in the millimeter-wave (MMW) frequency band have been measured in 55–65 GHz using openended rectangular waveguides.
We present a channel modeling approach based on a decomposition of spatially specific Channel Impulse Responses (CIRs) into the large and small scale fading. The decomposition is done by a Hodrick-Prescott filter. We parametrize the small scale fading utilizing Maximum-likelihood estimates for the parameters of a generalized extreme value (GEV) distribution. The large scale fading is described by a two dimensional polynomial curve. We also compare simulated results with our measurement exploiting two-sample Kolmogorov-Smirnov test.",
  booktitle="Vehicular Technology Conference (VTC Fall), 2014 IEEE 80th",
  chapter="107699",
  howpublished="electronic, physical medium",
  year="2014",
  month="september",
  pages="1--5",
  type="conference paper"
}