Multi-Antenna Channels Capacity Estimation Made Easy Towards the non-Rayleigh Channels Case
نویسنده
چکیده
We attempt to discover closed form expressions to numerically evaluate the capacity of multi-antenna wireless channels. We start from known results for the Gaussian (Rayleigh) channel where the numerical evaluation of the capacity can be simplified by recent advances of random matrices theory and involves the probability distribution of a Wishart matrix. Our goal is to explore different than Rayleigh channels which as a result lead to non-Wishart capacity formulas. Tools based on zonal polynomials and their limitations will be explored.
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تاریخ انتشار 2004