The Average Ser Analysis of Stbc Based Fso Systems
نویسنده
چکیده
In this paper, a closed-form symbol error rate (SER) for space-time block code (STBC) in free space optic (FSO) systems is derived. Then the asymptotic performance analysis presents the insight values, the diversity order and the SNR gain. We show that the SNR gain worsens as the number of lasers and photo detectors increases.
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