雷达极化信息处理的启发式研讨教学研究  

Research on Elicitation Method of Discussion-based Teaching in Radar Polarization Information Processing

作　　者：肖顺平[1] 陈思伟[1] XIAO Shunping;CHEN Siwei(The State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System, College of Electronic Science, National University of Defense Technology, Changsha 410073, China)

机构地区：[1]国防科技大学电子科学学院电子信息系统复杂磁环境效应国家重点实验室,湖南长沙410073

出　　处：《电气电子教学学报》2021年第6期71-75,共5页Journal of Electrical and Electronic Education

基　　金：湖南省学位与研究生教育改革研究重点项目(2019JGZD003);湖湘青年英才项目(2019RS2025)。

摘　　要：雷达极化信息处理和应用涉及了电磁波辐射、传播、散射、接收与处理等与雷达探测相关的全过程,以及目标散射、目标检测、目标识别等多个领域。为便于学生深刻理解知识点的物理内涵并掌握当前最新研究进展,我们开展了启发式研讨教学的探索与实践。启发式研讨教学主要包括基础知识讲解、研究进展研讨和实测数据处理三个过程。采用启发式研讨教学方式,能够充分调动学生学习热情,提升动手实践能力,并最终增强对课程内容的理解掌握和融会贯通。Radar polarization information processing and application involves the whole process of electromagnetic wave radiation,propagation,scattering,receiving and processing,which is related to radar detection,as well as target scattering,target detection,target recognition and other fields.In order to facilitate students to deeply understand the physical connotation of knowledge points and grasp the latest research progress,we have carried out the exploration and practice of elicitation method of discussion-based teaching.The elicitation method of discussion-based teaching includes basic knowledge explanation,research progress research and measured data processing.Heuristic research teaching method can fully arouse students'learning enthusiasm,improve their practical ability,and finally enhance their understanding and mastery of the course content.

关 键 词：雷达极化信息处理 研讨教学 

分 类 号：TN957[电子电信—信号与信息处理]