S Kamrava, D Mousanezhad, SM Felton, A Vaziri - 2018 - researchgate.net
(1) where k= 1 for θ> 0 and k=− 1 for θ< 0. Figure 1a shows the variation of γ as a function of
θ for different values of angle α plotted based on Equation (1). Also, simulation results for α …