OFDM_SYSTEM

作品数:96被引量:84H指数:3
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相关作者:王芳陈明程时昕尤肖虎方昕更多>>
相关机构:东南大学中南大学西藏大学哈尔滨工程大学更多>>
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DFT-spread combined with clipping method to reduce the PAPR in VLC-OFDM system被引量:1
《Optoelectronics Letters》2017年第3期229-232,共4页李阳 邓锐 何晶 何松华 陈林 
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...
关键词:PAPR spread multiplexing transmitter attractive visible nonlinearity multipath receiver amplifier 
Research on the transmission performance of turbo codes in DDO-OFDM system被引量:1
《Optoelectronics Letters》2015年第2期134-136,共3页童峥嵘 胡桂彬 曹晔 张卫华 
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...
关键词:Bit error rate DECODING Error statistics Frequency division multiplexing Optical communication Optical signal processing Signal to noise ratio Turbo codes 
Experimental evaluation of the BER performance in optical OFDM system based on discrete Hartley transform precoding
《Optoelectronics Letters》2014年第3期224-227,共4页王中鹏 陈芳妮 吴茗蔚 陈明 唐进 陈林 
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) ...
关键词:Error statistics Signal receivers Single mode fibers Telecommunication systems 
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