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Performance Analysis of Indoor Visible Light Communication System Using NRZ-OOK Modulation Technique

机译:使用NRZ-OOK调制技术的室内可见光通信系统性能分析

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Visible light communication (VLC) is one of the key areas in wireless communication. It has recently been acknowledged as an alternate to RF communication due to increased bandwidth and avoiding health-related impact of RF waves. In the paper, performance of Indoor visible light communication system is analyzed using NRZ-OOK as modulation technique on optisystem 16.1.0. The performance of indoor VLC system is improved using NRZ-OOK modulation in comparison with RZ OOK modulation. Simulation results depict that NRZ-OOK modulation provides optimized data rate of 1 Gb/s up to 6 m distance. BER is also reduced on applying the technique to 1.64851 e-015 bits per sequence.
机译:可见光通信(VLC)是无线通信中的关键领域之一。 由于带宽增加并避免了RF波的健康相关影响,它最近被视为rf通信的交替。 在本文中,使用NRZ-oOk作为OptiSystem的调制技术分析室内可见光通信系统的性能16.1.0。 与RZ OOK调制相比,使用NRZ-OOK调制改进了室内VLC系统的性能。 仿真结果描述了NRZ-OOK调制提供了1 GB / s的优化数据速率,最高可达6米。 在将该技术应用于每序列1.64851 E-015比特,BER也减少。

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