A Robust Jitter Noise Power Reduction in Ultra-Speed Optical OFDM Systems

Abstract

Abstract Recently, there is a tremendous growth in wireless communication networks for achieving ultra-high-speed data transmission to enhance the performance of optical communication system. In such systems, jitter is a serious drawback and will leads to impairments in transceivers that causes overall mitigation on the system performance. We used a robust noise reduction technique to minimise the jittering effect under various fading conditions of the channel such as white gaussian additives (AWGN), Rayleigh and Rician distribution to solve this problem. Extensive simulation analysis shown that the proposed approach mitigates the average jitter noise under considered channel circumstances. We also compared the channel performances in terms of sub carrier index versus power.