Performance analysis of MIMO DUCA multiple antenna system

Performance analysis of MIMO DUCA multiple antenna system

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A MIMO multi-antenna Baking / Pastry Molds system of compact double uniform circular array (DUCA) in three dimensional direc-tional frequency non-selective Rayleigh fading channel was analyzed and investigated.Equivalent network model of MIMO multi-antenna array considering MC effect was established, general expressions of correlations were derived and the relationship between correlations with and without MC was classfied.Then, the results were compared with general uniform linear array (ULA) and uniform circular array (UCA).It was concluded that the deployment of antennas plays a decisive role in correlations between antennas.

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