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Improving Spectral and Power Efficiencies of a MISO-VLC System via Hybrid Multi-Objective Optimization

Rocha, Helder; Pontes, Maria; Segatto, Marcelo; Wörtche, Heinrich (Sensors And Smart Systems); Silva, Jair; Da Silva Costa, Wesley (Sensors And Smart Systems)

This study presents a methodology designed to optimize various parameters of each access point within a Multiple-Input Single-Output (MISO) Visible Light Communication (VLC) system. The primary objective is to enhance both power and spectral efficiencies. A MISO-VLC model is presented based on experimental …

2024-08-23AlgemeenConferentiebijdrage

Increasing the power and spectral efficiencies of an OFDM-based VLC system through multi-objective optimization

Da Silva Costa, Wesley; Camporez, Higor; Pontes, Maria; Segatto, Marcelo; Rocha, Helder; Silva, Jair; Hinrichs, Malte; Paraskevopoulos, Anagnostis; Jungnickel, Volker; Freund, Ronald

The nonlinearity induced by light-emitting diodes in visible light communication (VLC) systems presents a challenge to the parametrization of orthogonal frequency division multiplexing (OFDM). The goal of the multi-objective optimization problem presented in this study is to maximize the transmitted …

2023AlgemeenArtikel

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Improving Spectral and Power Efficiencies of a MISO-VLC System via Hybrid Multi-Objective Optimization

Increasing the power and spectral efficiencies of an OFDM-based VLC system through multi-objective optimization

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