浅谈信号与系统阶段式实验教学

Discussion on the Stage Experiment Teaching of Signals and Systems

本文针对信号与系统实验教学中存在的问题,分析比较了信号与系统实验的三种不同实验教学模式,提出了新的阶段式实验教学模式。与传统实验教学模式不同的是,新的实验教学包括MATLAB仿真模拟、实验箱操作实验和实验结果的分析思考三个阶段,循序渐进地引导学生学习和思考相关的知识点和概念。实践证明,阶段式实验教学模式提高了实验课程的学习效率,增强了学生对实验的认识和理解,培养了学生综合动手实践能力。

Aiming at the problems existing in the experimentteaching of signals and systems, this paper analyzes and com-pares three different experimental teaching modes of and putsforwarda new stage experimental teaching mode. Different fromthe traditional experimental teaching mode, the new experimentalteaching including MATLAB simulation, experimental box oper-ation and results analysis, which guides students to think andlearn the relevant knowledge and the concepts. It has beenproved by practice that the stage experimental teaching mode canimprove the learning efficiency of the experimental course, en-hance the students＇ understanding of the experiment, and culti-vate the students＇ ability of practice.