2 papers
eess.SP2020
A Precoding Aided Space Domain Index Modulation Scheme for Downlink Multiuser MIMO Systems
Nuno Souto, Américo Correia
In this correspondence, we propose a space domain index modulation (IM) scheme for the downlink of multiuser multiple-input multiple-output (MU-MIMO) systems. Instead of the most c…
eess.SP2019
Frequency Domain Equalization for Single and Multiuser Generalized Spatial Modulation Systems in Time Dispersive Channels
Nuno Souto, Américo Correia
In this letter, a low-complexity iterative detector with frequency domain equalization is proposed for generalized spatial modulation (GSM) aided single carrier (SC) transmissions…