摘要
结合电子信息工程专业的教学改革,针对专业基础课"信号与系统"教学中存在的理论繁杂、教难学更难的问题,基于Matlab的GUI编程方法设计教学辅助平台。该平台紧扣教学大纲,操作简单,形象直观。平台包含8个模块,55个界面,内容以章节为单位,包含课件,知识点,重要算法的动态仿真及课后习题及解答。其中,算法仿真部分参数可调,不仅具有仿真结果,还附有matlab程序源代码。实践证明,结合该平台进行教学可较大提升教学效果和学习效率。此外,该平台具有扩展性,可作为其它信号处理类课程的教学辅助。
Signal and system is the professional basic course in the major of electronic and information engineering which is complex and difficult to teach and learn. Combined with the teaching reform of the major, we have designed teaching assistance platform for signal and system based on Matlab. The platform which related closely to the teaching problem has the advantages of simple operation and visual image.It includes 8modules(chapters) and 55 interfaces,which contains the courseware, key point,dynamic simulation of important algorithms and after-school exercises and answers. Among them, algorithm simulation part is adjustable which not only has the simulation results, but also shows MATLAB program source code. The practice has proved that the platform can greatly enhance the teaching effect and learning efficiency. In addition, it is scalable and can be used as a teaching aid for other signal processing courses.
出处
《电脑知识与技术（过刊）》
2016年第9X期158-160,共3页
Computer Knowledge and Technology
基金
校教改基金项目YB201312
YB201427
