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arxiv: 1904.04548 · v1 · pith:HOWNXQRWnew · submitted 2019-04-09 · 📡 eess.SP

Optimized Resource Allocation in Multi-user WDM VLC Systems

classification 📡 eess.SP
keywords allocationmulti-usersystemsresourceuserswavelengthaddresscommunication
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In this paper, we address the optimization of wavelength resource allocation in multi-user WDM Visible Light Communication (VLC) systems. A Mixed Integer Linear Programming (MILP) model that maximizes the sum of Signal-to-Interference-plus-Noise-Ratio (SINR) for all users is utilized. The results show that optimizing the wavelength allocation in multi-user WDM VLC systems can reduce the impact of the interference and improve the system throughput in terms of the sum of data rates for up to 7 users.

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