Wavelength Dependent Channel Characterization for Underwater Optical Wireless Communications
2014 IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC 2014)——The underwater scattering channel for line-of-sight(LOS) underwater optical wireless communications in the transmission window is modeled by a ray tracing technique.The inherent seawater optical propertie,the scattering and absorption of the suspending particles,are represented vy one single parameter-chlorophyll concentration(CC).Path losses for different waters and different ranges are simulated.The influences of some system parameters,such as beam divergence,field of view,and misalignment,to the link path loss are studied.The communication bit-error-rate performance is evaluated based on simulated path losses.
关键词： 水下光学无线通信系统 波长依赖性 通道特性 海水叶绿素浓度 路径损耗 The 2014 IEEE International Conference on Signal Processing, Communications and Compu
主讲人：A.P. Weihao Liu 机构：University of Science and Technology of China
时长：0:10:50 年代：2014年
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