面向5G的“无线通信原理”教学改革探索

文章结合“无线通信原理”课程特点,针对现有该课程教学存在的知识点老旧、新技术实例不足等问题,面向新一代5G移动通信发展趋势,对该课程的教学内容和方法进行探索。一方面更新了无线通信知识体系与关键技术,引入5G中涌现的通信新技术作为典型教学案例;另一方面改进了教学方法,将新兴5G无线通信技术设计为MATLAB仿真实例。该教改尝试可以在提升学生兴趣的同时,达到拓宽前沿技术视野和提升实践应用能力的良好教学效果。

Considering the characteristics of the"Wireless Communication Principles"course,this paper has conducted some teaching exploration on the contents and methodology about this course,in order to follow up with the trend of 5G mobile communications,and address the problems of the existing teaching such as out-of-date knowledge and insufficient instances of new techniques.The knowledge architecture and key technologies of wireless communications are updated,and novel techniques emerging in 5G are introduced as typical teaching cases.On the other hand,the teaching method is improved by designing MATLAB simulation demonstrations on the emerging 5G wireless techniques.It shows that these measures can improve the interest of students on learning this course,while expanding the view of frontier technologies and improving the application capability.