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This study analyses performance-based implications of combining user scheduling and space-time block coding (STBC) (i.e. joint diversity) under channel estimation error. The exact closed-form expression of joint diversity for the achievable rate is derived. Moreover, the approximate closed-form expression of joint diversity for the outage achievable rate is derived through Gaussian approximation....
This paper presents performance analysis of STBC scheme with multi-user diversity (MUD) and transmit (TX) antenna subset selection (AnSS) where the user and the antenna subset are adaptively selected in MIMO systems. We derive an analytical expression for the average effective SNR and outage probability, showing that STBC scheme with MUD and Tx-AnSS provides full diversity. We also derive analytical...
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