虚实结合的偶极子天线仿真实验设计与教学实践  

Design and Teaching Practice of Dipole Antenna Simulation Experiment with the Combination of "Virtualness and Reality"

作　　者：谭立容[1] 袁迎春[1] 张照锋[1] 王抗美[1] TAN Li-rong;YUAN Ying-chun;ZHANG Zhao-feng;WANG Kang-mei(Nanjing Vocational College of Information Technology,Nanjing 210023,China)

机构地区：[1]南京信息职业技术学院电子信息学院

出　　处：《电脑知识与技术》2020年第1期254-256,共3页Computer Knowledge and Technology

基　　金：江苏省教育信息化研究课题(20172059);江苏省高校“青蓝工程”资助；江苏省“333工程”资助

摘　　要：为了提高天线类课程的教学效果,设计了偶极子天线仿真实验教学环节。该教学环节基于建设的课程网络平台,让学生利用HFSS电磁仿真软件完成偶极子天线的建模、仿真。在仿真中,学生还需围绕思考题,探究不同偶极子天线尺寸参数对天线仿真结果的影响,从而进行仿真实验,得到仿真实验规律,分组制作不同中心频率的天线实物,最后测试天线来验证仿真。调研结果显示,通过该教学环节,学生更好地理解了偶极子天线相关概念,学生综合能力得到了提高。In order to improve the teaching effect of antenna courses,the simulation experimental teaching of a dipole antenna is de⁃signed.The teaching procedure is Based on the course network platform,which enables students to complete the modeling and simula⁃tion of a dipole antenna byusing theHFSS electromagnetic simulation software.In the simulation,students need to explore the influence of different size parameters of the dipole antenna on the simulation results of the antenna around the given questions so as to carry out simulation experiments and get the simulation experiment rules.Students also need to make the corresponding antenna with different central frequencies by group,and finally test the antenna to verify the simulation.The research results show that students have a better understanding of the concepts related to the dipole antenna through this teaching procedure,and students'comprehensive abilities have been improved.

关 键 词：仿真实验 电磁仿真软件 偶极子天线 高职院校 

分 类 号：G712[文化科学—职业技术教育学]