Improving Secrecy via Extension to Regularized Channel Inversion Precoding
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DOI: 10.1109/lcomm.2018.2812199
Abstract: This letter extends the regularized channel inversion (RCI) precoding to include more regularization parameters. Compared with the RCI precoding, more practical user channels are considered and the information obtained from the eigen-decomposition of the channel… read more here.
Keywords: improving secrecy; channel; channel inversion; regularized channel ... See more keywords