Reduction of Phase-Modulation to Intensity-Modulation Conversion Noise Effect Using Delayed Self-Homodyne Optical Orthogonal Frequency Division Multiplexing System oleh Younus Nidham Ali Mandalawi, Syamsuri Yaakob, Wan Azizun Wan Adnan, Raja Syamsul Azmir Raja Abdullah, Mohd Hanif Yaacob, Zuraidah Zan