基于实验的《数字信号处理》课程教学改革探讨

Discussion of Teaching Innovation in Digital Signal Processing Based on Experiments

《数字信号处理》课程是理工科高校重要的专业基础课,这门课特点是概念抽象、具有较强理论性和实践性。学生经过学习普遍反映较难理解,且无法将课堂上所学的理论知识转化为实际应用。结合我校工程应用型人才培养的要求,提出理论教学、实验教学、教学方法以及评价体系等各方面的教学改革,以能力和实践培养为核心,注重提高学生的主动性和学习兴趣,重点培养实际动手能力和创新能力。经过检验,取得较好的教学效果。

The course of Digital Signal Processing is an important basic course in science and engineering colleges, which is abstract, theoretical and practical. The students generally reflect that it is difficult to understand and cannot apply the knowledge into practical situation. Based on the requirements of the training of engineering applied talents in our school, puts forward the teaching reform of theory teaching, experimental teaching, teaching method and evaluation system, focuses on the training of ability and practice, improving students' interest in learning, and improving students' practical ability and innovation ability. After actual tests, good teaching results are achieved.