The Free Space Optics (FSO) is one of the best solutions for ever-increasing demand of higher bandwidth requirements. As in the FSO, the transmitted optical signal passes through the free space channel where the atmospheric attenuation due to fog and rainfall considerably decreases the performance of the system. In our analysis, link range of 1 km is considered in 64 QAM-OFDM system with a data rate of 10 Gbps, where the system is analyzed under different atmospheric conditions of rainfall and fog. Results show that the optical beam cannot prolong beyond 1 km as the atmospheric conditions worsens.
CITATION STYLE
Medpalliwar, A., Tripathi, A., & Gupta, S. (2023). Performance Analysis of OFDM-Based Optical Wireless Communication System. In Lecture Notes in Electrical Engineering (Vol. 952, pp. 149–163). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-981-19-6737-5_14
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