Statistical analysis of the 2×n V-BLAST algorithm over Rayleigh fading channel
نویسنده
چکیده
V-BLAST algorithm is an attractive simple solution for the Rx processing of a MIMO system. This paper presents an analytical analysis of some aspects of the algorithm performance over a flat-fading Rayleigh channel. Closed-form rigorous analytical expression for the joint outage probability and its PDF at the 1 detection step are derived for the case of 2xn system. Corresponding distribution moments are also evaluated, and asymptotic expressions are given. The analytical results are validated through extensive Monte-Carlo simulations.
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تاریخ انتشار 2004