ADAPTIVE ITERATIVE LAYERED SPACE−FREQUENCY EQUALIZATION FOR SINGLE−CARREIR MIMO SYSTEMS (MonPmPO1)
نویسنده
چکیده
We propose an adaptive iterative layered space−frequency equalization (AILSFE) structure for multiple−input multiple−output (MIMO) time−varying frequency selective channels, which incorporates iterative frequency−domain equalization (FDE) with hybrid interference cancellation. It is shown that AILSFE significantly outperforms the previously proposed LSFE with a modest increase of complexity, and can provide better performance than Iterative−block decision feedback equalizer (IB−DFE) at comparable complexity, with a relatively small number of iterations.
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تاریخ انتشار 2005