基于创新能力培养的射频技术与天线课程教学改革  

Teaching exploration on the course of radio frequency technology and antenna based on the cultivation of innovation ability

作　　者：朱磊[1] 董亮[1] 冯双[1] 孟洪颜[1] 张铎千 张雪飞 王淇 邹立颖[1] ZHU Lei;DONG Liang;FENG Shuang;MENG Hongyan;ZHANG Duoqian;ZHANG Xuefei;WANG Qi;ZOU Liying(School of Communication and Electronics Engineering,Qiqihar University,Qiqihar 161006,China)

机构地区：[1]齐齐哈尔大学通信与电子工程学院,黑龙江齐齐哈尔161006

出　　处：《高师理科学刊》2021年第5期91-94,106,共5页Journal of Science of Teachers＇College and University

基　　金：齐齐哈尔大学学位与研究生教育教学改革研究项目(JGXM_QUG_2019019);黑龙江省高等教育教学改革项目(SJGY20190726);教育部产学合作协同育人项目(201902076029);国家自然科学基金项目(61501275);黑龙江省省属高等学校基本科研业务费科研项目智能机床专项(135409610);2020年齐齐哈尔大学教育科学研究项目(GJZRYB202003);黑龙江省省属高等学校基本科研业务费科研项目(135309454)。

摘　　要：为了提高电子与通信工程领域硕士研究生的创新实践能力,以射频技术与天线课程为例,提出将电磁仿真技术CST引入到教学过程中,利用可视化的方式将复杂的物理参数与不易理解的物理意义有效地结合,提高学生的学习兴趣和创新实践能力.引进一个综合的教学案例,通过将非线性超表面和微带天线有效地结合,设计一款基于非线性超表面的天线功率防护罩.该综合教学案例的引入以及可视化的教学方式,有助于激发学生的研究兴趣,提高学生的创新意识和综合实践能力.In order to improve the innovation practice ability for master of electronics and communication engineering field,takes the course of the radio frequency technology and antenna as an example,and puts forward the CST electromagnetic simulation technology into the teaching process.Using the visual way to combine the complex physical parameters with the difficult to understand the physical meaning effectively,students′learning interest and innovative practical ability are improved.A comprehensive teaching case is introduced to design an antenna power shield based on nonlinear metasurface by combining nonlinear metasurface and microstrip antenna effectively.The introduction of this comprehensive teaching case and the visual teaching method are helpful to stimulate students′research interest,improve their innovation consciousness and comprehensive practical ability.

关 键 词：超表面 天线防护 电磁仿真 

分 类 号：TN821.5[电子电信—信息与通信工程] G642.0[文化科学—高等教育学]