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Showing 1 to 3 of 3 for “"lognormal shadowing"”.
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Interference Management in Heterogeneous Cellular Networks
… and performance impact of Rician fading and lognormal shadowing are analytically investigated, first based on the Poisson point process (PPP) model where the locations of BSs in each tier are modeled as a PPP. Second, a hybrid model of HetNets is established which considers both location …
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Parametric Estimation of Stochastic Fading Channels and Their Role in Adaptive Radios
… undergoing Rice-$K$ fading on top of log-normal shadowing is simulated by correlating samples of received signal amplitude according to the user's doppler speed, carrier frequency, etc. The channel's throughput and BER performances are analyzed using the above estimation techniques and compared …
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A Propagation Simulator for Land Mobile Satellite Communications
… factors are multipath propagation and vegetative shadowing. System designers should have the most reliable information about the statistics of fade duration in order to determine fade margin or to compensate for the fades using modulation and coding scheme. This report describes a simulator, …