数字信号处理课程改革探索

Exploring the Teaching Pattern of Digital Signal Processing

数字信号处理课程是电子、通信类专业的必修课程,针对该课程实用性强、内容抽象难懂等特点,结合我校学生学习的实际情况对该课程进行了相应的教学改革。在理论教学环节:丰富教学手段和方法,注重形象化教学,强调抽象的概念的物理意义,凸显Matlab工具和微课堂在理论教学中的作用。实验教学环节:注重学生动手能力的训练,培养学生理论联系实际、分析解决实际问题的能力。实践表明该课程教学改革取得了良好的效果。

The course of digital signal processing course is a required course for the specialist students of electronics and communication. Because DSP is a practical course, and the content is very abstract, we propose teaching reform to the course combined with the actual situation of the students in our school. In theory teaching, we enrich the teaching methods, pay attention to visual teaching, emphasize the physical meaning of the abstract concept, and highlight the role of matlab. In the experiment teaching, we pay attention to the training of the student beginning ability, train the students＇ ability to integrate theory with practice and the ability of of analyzing and resolving problems. Practice shows that the teaching reform has obtained the good effect.