基于虚拟仿真技术的《无线传感器网络》实验课程改革探究——以铜陵学院为例

Construction of Wireless Sensor Network Experimental Course Based on Virtual Simulation Technology:Taking Tongling University as an Example

针对《无线传感器网络》课程教学过程中,实验资源匮乏、学生动手能力较弱、理论与实践脱节等问题,提出了基于虚拟仿真技术的《无线传感器网络》实验课程。该实验课程以学生为中心,以实际应用为切入点,将应用系统划分为若干相对简单,易于理解的小模块,能够有效帮助学生进行实验预习、实验设计和实验结果验证,同时提高实验资源的利用率。

While participating in the teaching and learning process of wireless sensor network,the efficiency of the classroom teaching shows that there still exist lots of problems,such as lacking experimental resources and alienation of theory from practice.The students'capability of practice is weak,especially in application-oriented university.For these problems,the virtual simulation technology based wireless sensor networks experimental course is presented.The proposed experimental course is designed from a pragmatic perspective in a learner-centered teaching classroom.The application system is divided into several relatively simple modules,which could effective help the students previewing,designing and validation.It can also improve the utilization of experimental resources.