Anoh, K., R. Abd-Alhameed, G. Okorafor, J. Noras, J. Rodriguez, and S. Jones. “Performance Evaluation of Spatial Modulation and QOSTBC for MIMO Systems”. EAI Endorsed Transactions on Mobile Communications and Applications, vol. 2, no. 6, Aug. 2015, p. e5, doi:10.4108/eai.11-8-2015.150094.