Measurement and modeling of an ultra-wide bandwidth indoor channel

This paper describes the results of frequency-domain channel sounding in residential environments. It consists of detailed characterization of complex frequency responses of ultra-wideband (UWB) signals having a nominal center frequency of 5 GHz. A path loss model as well as a second-order autoregre...

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Veröffentlicht in:IEEE transactions on communications 2004-10, Vol.52 (10), p.1786-1796
Hauptverfasser: Ghassemzadeh, S.S., Jana, R., Rice, C.W., Turin, W., Tarokh, V.
Format: Artikel
Sprache:eng
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Zusammenfassung:This paper describes the results of frequency-domain channel sounding in residential environments. It consists of detailed characterization of complex frequency responses of ultra-wideband (UWB) signals having a nominal center frequency of 5 GHz. A path loss model as well as a second-order autoregressive model is proposed for frequency response generation of the UWB indoor channel. Probability distributions of the model parameters for different locations are presented. Also, time-domain results such as root mean square delay spread and percent of captured power are presented.
ISSN:0090-6778
1558-0857
DOI:10.1109/TCOMM.2003.820755