Now showing items 1-3 of 3
A Study of Low Complexity Antenna Selection Algorithms for Signed Quadrature Spatial Modulation
Transmit antenna selection (TAS) is a practical method to improve the bit-error-rate (BER) performance of a multiple-input multiple-output (MIMO) systems. TAS is of particulate importance when spatial modulation (SM) is ...
Signed Quadrature Spatial Modulation for MIMO Systems
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
Quadrature spatial modulation (QSM) was recently proposed to increase the spectral efficiency of spatial modulation. In QSM, the real and imaginary parts of a symbol are transmitted independently from different antennas. ...
On Using Quadrature Spatial Modulation in Multi-User Networks
(Institute of Electrical and Electronics Engineers (IEEE), 2019-03)
Quadrature spatial modulation (QSM) has been recently proposed for MIMO communication systems. It comes to enhance the overall throughput over conventional spatial modulation (SM) techniques. This article investigates the ...