2021Computer ScienceOpen access

A Comparative Performance Evaluations of SC and MC VLC Systems in Underwater Environments

Mehmet Murat Güçlü, Burak BESCELİ, Efecan POLAT, Timurhan DEVELLİOĞLU, Gökberk TAMER, Nuh Mehmet Küçükusta, Enver Faruk TANRIKULU, Ali Özen

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Abstract

In this study, comparative performance analyzes of single carrier (SC) and multi carrier (MC) visible light communication (VLC) schemes in underwater optical channel environments are performed. Computer simulation studies are carried out to compare SC and MC VLC communication systems in underwater optical LOS and N-LOS channel environments based on bit error rate (BER) success benchmark. From the acquired outcomes, it is perceived that SC-VLC communication system has approximately 8 dB better performance than MC-VLC communication system in both channel environments.

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What this paper is about

In this study, comparative performance analyzes of single carrier (SC) and multi carrier (MC) visible light communication (VLC) schemes in underwater optical channel environments are performed. Computer simulation studies are carried out to compare SC and MC VLC communication systems in underwater optical LOS and N-LOS channel environments based on bit error rate (BER) success benchmark. From the acquired outcomes, it is perceived that SC-VLC communication system has approximately 8 dB better performance than MC-VLC communication system in both channel environments.

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Available abstract

In this study, comparative performance analyzes of single carrier (SC) and multi carrier (MC) visible light communication (VLC) schemes in underwater optical channel environments are performed. Computer simulation studies are carried out to compare SC and MC VLC communication systems in underwater optical LOS and N-LOS channel environments based on bit error rate (BER) success benchmark. From the acquired outcomes, it is perceived that SC-VLC communication system has approximately 8 dB better performance than MC-VLC communication system in both channel environments.

Key concepts: Visible light communication, Bit error rate, Benchmark (surveying), Channel (broadcasting), Computer science, Underwater, Underwater acoustic communication, Communications system

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