Orthogonal frequency division multiplexing(OFDM) is an attractive technique to realize high data rate in light emitting diodes(LEDs)-based visible light communication(VLC). However, high peak-to-average power ratio(PA...
supported by the National Natural Science Foundation of China(No.61107052);the Tianjin Natural Science Foundation of China(No.11JCYBJC0010);the Tianjin Youth Foundation of China(No.13JCQNJC01800)
A direct detection optical orthogonal frequency division multiplexing(DDO-OFDM)system using turbo codes is built,and the transmission performance comparison between coded system and uncoded system is analyzed.Three de...
supported in part by the National Natural Science Foundation of China(No.61302112);the Open Fund of the State Key Laboratory of Millimeter Waves(Southeast University,Ministry of Education,China)(No.K201214);the Zhejiang Provincial Natural Science Foundation of China(No.LY13F050005);the Key Industrial Project of Special Major Science and Technology of Zhejiang Province(No.2012C11016-2)
We experimentally assess the bit error rate(BER) performance of an intensity modulation/direct detection(IM/DD) optical orthogonal frequency division multiplexing(OFDM) system based on discrete Hartley transform(DHT) ...