A Long Distance Real-time DPSK Visible Light Communication System Based on FPGA

Abstract

We design a real-time DPSK VLC System Based on FPGA. Under strong background light, the transmission distance is up to more than 66m at a real-time data rate of 10Mbps, with a BER below 10 <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">-5</sup> .