基于均衡电路的可见光通信系统带宽拓展方案
发布时间：2018-10-05 12:18
【摘要】：为了有效提高LED可见光通信系统的传输带宽,设计了一种基于均衡电路的带宽拓展方案。该方案在发射端加入具有谐振效应的预均衡电路,在接收端加入具有高通特性的后均衡电路。通过电路仿真设计后,搭建了可见光通信系统,对电路进行测试。
[Abstract]:In order to effectively improve the transmission bandwidth of LED visible light communication system, a bandwidth expansion scheme based on equalization circuit is designed. A pre-equalization circuit with resonance effect and a post-equalization circuit with high pass characteristics are added in the scheme. After circuit simulation design, the visible light communication system is built and the circuit is tested.
【作者单位】： 重庆邮电大学光电工程学院;
【基金】：重庆市“121”科技支撑示范工程项目(NO.cstc2014zktjccx BX0074,NO.cstc2012jcsf-jfzh X0028)资助 重庆邮电大学文峰创新创业基金项目(NO.cxjj2014006)资助
【分类号】：TN929.1
，
本文编号：2253349
[Abstract]:In order to effectively improve the transmission bandwidth of LED visible light communication system, a bandwidth expansion scheme based on equalization circuit is designed. A pre-equalization circuit with resonance effect and a post-equalization circuit with high pass characteristics are added in the scheme. After circuit simulation design, the visible light communication system is built and the circuit is tested.
【作者单位】： 重庆邮电大学光电工程学院;
【基金】：重庆市“121”科技支撑示范工程项目(NO.cstc2014zktjccx BX0074,NO.cstc2012jcsf-jfzh X0028)资助 重庆邮电大学文峰创新创业基金项目(NO.cxjj2014006)资助
【分类号】：TN929.1
，
本文编号：2253349
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