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This paper deals with the analysis of statistical properties of the capacity of spatially uncorrelated orthogonal space-time block coded (OSTBC) Nakagami-m multiple-input multiple-output (MIMO) channels. We have derived exact closed-form expressions for the probability density function (PDF), cumulative distribution function (CDF), level-crossing rate (LCR), and average duration of fades (ADF) of...
In this paper, we present a multidimensional trellis coded modulation scheme for a high rate 2times2 multiple-input multiple-output (MIMO) system over slow fading channels. Set partitioning of the Golden code is designed specifically to increase the minimum determinant. The branches of the outer trellis code are labeled with these partitions and Viterbi algorithm is applied for trellis decoding. In...
Exact expressions for the symbol error probability at the output of the maximum likelihood (ML) decoder are obtained for multiple-input multiple-output (MIMO) systems coded by orthogonal space-time block codes (OSTBCs) over correlated fading channels. Such expressions are derived for the general case of arbitrary input signal constellations and OSTBC, as well as arbitrary correlations of Rayleigh-Rician...
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