Multiuser steered signed quadrature spatial modulation for millimeter-wave massive multiple-input multiple-output with hybrid beamforming

Elganimi, Taissir Y., Department of Electrical and Electronic Engineering, University of Tripoli, Tripoli, Libya; Abu-Hudrouss, Ammar M., Electrical Engineering and Smart Systems Department, Islamic University of Gaza, Gaza, Palestine; Rabie, Khaled M., Department of Engineering, Manchester Metropolitan University, Manchester, Greater Manchester, United Kingdom, Department of Electrical and Electronic Engineering Science, University of Johannesburg, Johannesburg, Gauteng, South Africa