虚实结合TD-LTE实验网络建设

TD-LTE Laboratory Network Construction Combination of Virtual and Reality

该文针对南京邮电大学通信与信息工程学院已有实验内容陈旧、实验方法不科学等现象,提出了虚实结合的4G移动通信TD-LTE实验网络建设方案,学生在实验室中既可以基于真实设备也可以基于仿真平台做实验;设计了丰富的实验教学内容,并在实验实施过程中采用了创新的方式。实践表明,更新后的实验方法提高了实验教学的质量和效率,实践环节对于不同学生应该选择不同的实施方法。

In view of the existing experimental content obsolete and the experimental method is not scientific and so on, this pa-per puts for^-ard the construction scheme of 4G mobile communication time division long ter^n evolution （TD-LTE） experimental net-work which combined with the reality and virtual situation of our school. Students can do experiment not only with the real equipment but also ＂with the simulation platform in the laboratory. The rich contents of experiment teaching are designed, and the innovate method is adopted in the implementation process. Practice shows that the updated experimental methods can improve the quality and efficiency of the experimental teaching, and the practice links for different students can choose different implementation methods.