“移动通信”课程中系统容量的教学探讨  

Teaching Research on the System Capacity in Mobile Communications

作　　者：蔡跃明 杨炜伟[1] 陈瑾[1] 龚玉萍[1] 宋绯[1] 

机构地区：[1]解放军理工大学通信工程学院,江苏南京210007

出　　处：《电气电子教学学报》2014年第4期62-65,共4页Journal of Electrical and Electronic Education

基　　金：解放军理工大学教育教学研究课题资助课题

摘　　要：系统容量是"移动通信"课程的重点内容,学生理解此知识点有一定难度。笔者根据多年的教学体会,设计了一种问题情境下的层层递进教学法,并以同频干扰与蜂窝系统容量之间的关系为例进行了实践和要点介绍。教学实践表明,该教学法可以帮助学生把握系统容量这一知识点,化难为易,提高授课质量。The system capacity is a key point of Mobile Communications course, which is strongly theoretical and involves lots of related knowledge. It is hard for students to understand this knowledge point. Based on years of teaching experiences, we design a layer upon layer progressive teaching method under problem scenarios, and then take the explanation on relation between co-channel interference and cellular system capacity as an example, introducing the practice and key idea of the method. As teaching practice shows, the teaching method can make complicated courses simple, help students grasp the knowledge point, and improve the teaching quality apparently.

关 键 词：移动通信 教学法 教学质量 

分 类 号：G423.07[文化科学—课程与教学论]