$Modeling Ka-band scintillation as a fractal process.$
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Modeling Ka-band scintillation as a fractal process.

We propose a model that describes the signal fading process due to scintillation in the presence of rain. We analyzed a data set of uplink (30 GHz) and downlink (20 GHz) attenuation values averaged over 1 s intervals. The data are samples relative to ten significant events, for a total of 180 000 s...

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প্রকাশিত:	IEEE Journal on selected areas in communications 17, 2 (1999).
প্রধান লেখক:	Celandroni, N.
বিন্যাস:	প্রবন্ধ
ভাষা:	English
বিষয়গুলি:	20 GHz. 30 GHz. Hurst parameter. Ka-band scintillation modelling. Olympus satellite. SHF. Spino d'Adda. Attenuation measurements. Downlink. Fade countermeasure systems. Fade measurement times optimization. Fractal process. Fractional Brownian motion model. Measured data. Measured samples interpolation. Rain. Rain fade. Random data. Self-similar process. Signal fading. Statistical properties. Uplink.