Ahmad, H. 2019. Performance Evaluation and Simulation of M-Ary Quadrature Amplitude Modulation Schemes with VisSim/Comm Software. Cihan University-Erbil Scientific Journal. 3, 2 (Aug. 2019), 58-63. DOI:https://doi.org/10.24086/cuesj.v3n2y2019.pp58-63.