用于室内无线光通信的鱼眼镜头成像接收技术研究  

Research on Fisheye-Lens-Based Imaging Receiver for Indoor Wireless Optical Communications

作　　者：陈特 郑重 高梓贺[1] 陶滢[1] CHEN Te;ZHENG Zhong;GAO Zihe;TAO Ying(Institute of Telecommunication Satellite,China Academy of Space Technology,Beijing 100094,China)

机构地区：[1]中国空间技术研究院通信卫星事业部

出　　处：《移动通信》2019年第10期85-91,共7页Mobile Communications

基　　金：国家自然科学基金(61775237,61675232)

摘　　要：针对室内无线光通信对接收机的大接收视场、高机动性等要求,提出了一种新型的鱼眼镜头成像接收方案,并进行了建模研究和仿真分析。仿真结果表明,该接收方案在典型室内环境下具有接收视场大、机动性强、抗背景噪声、信号时延扩展小等诸多优良特性,在室内无线光通信中具有良好的应用前景。For the requirements of the large receiving field of view and high maneuverability,this work presents a novel fisheyelens-based imaging receiver for indoor wireless optical communications,and the model research and simulation analysis are investigated.The simulation results demonstrate that the proposed receiver has excellent characteristics such as large field of view,strong maneuverability,anti-background noise and small delay spread in the typical indoor environment,which is a promising solution in the indoor wireless optical communications.

关 键 词：无线光通信 鱼眼镜头 成像接收机 

分 类 号：TN929.1[电子电信—通信与信息系统]