Performance Analysis of Modulation Techniques over a Smart City Optical Communication Channel Under Weak Atmospheric Turbulence. - Sazid Hasan; Md. Musfiqul Islam; Firoz Ahmed; S. M. Mustahsin Saabit; Nazmus Shaker Nafi; Mohammad Kamrul Hasan; Shayla Islam; Imran Memon (IoT and WSN based Smart Cities, 2022)