Deficiencies of a Popular Stochastic MIMO Radio Channel Model
نویسندگان
چکیده
Making a detailed review of the ’Kronecker’ MIMO radio channel model we present important implications and deficiencies of this channel model. We show that the Kronecker model does not render the multipath structure correctly, but it introduces artifact paths that are not present in the underlying measurement data. Moreover, the Kronecker model underestimates the mutual information of the MIMO channel systematically which we demonstrate by analyzing measurement data of an 8 8 MIMO system in indoor non-line-of-sight scenarios.
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تاریخ انتشار 2003