Abstract:The continuously increasing number of Wireless Fidelity (WiFi) access points have resulted in increased congestion in already congested indoor networks. In recent years, Light Fidelity (LiFi) has presented itself as upcoming access technology to complement WiFi owing to its vast spectrum, high data rates, and secrecy. Infrared (IR) is widely adopted in the uplink of LiFi-based systems. Due to the limited availability of energy in the Internet of Things (IoT) nodes, energy efficiency is vital. This paper presen… Show more
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