LiFi (Light Fidelity) High-Speed Bidirectional Optical Wireless Transceiver
Visible light communication link transmitting digital audio and data streams over high-frequency LED light beams without RF radiation.
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Project Technical Overview
Ideal for RF-sensitive hospital operating rooms and aircraft cabins. Modulates high-power white LEDs at megahertz frequencies with Manchester encoding. A high-speed PIN photodiode receiver demodulates the optical signal back into clean digital audio and Ethernet packets.
Read the foundational IEEE conference research paper, citations, and algorithmic architecture for this project.