Degrees of freedom of SIMO X channel


In this study, the authors mainly study the degrees of freedom (DoFs) of M × N user single input multiple output (SIMO) (or multiple input single output (MISO)) X channels, in which the channel coefficients are drawn from a continuous distribution and data-sharing among users are unavailable. First, the authors establish an outer bound of DoFs for multiple… (More)
DOI: 10.1049/iet-com.2012.0668


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