提高“数字信号处理”课程教学效果的研究

Research on Improvement in Teaching of Digital Signal Processing

"数字信号处理"是电子专业重要的专业基础课,其理论性强、抽象概念多,教学效果往往不尽人意。本文从正确认识"数字信号处理"在电子专业教学环节中的作用,将抽象的理论形象化及加强与相关课程的横向联系等方面阐述了提高教学效果的几种有效措施。教学实践表明,这些改进有利于提高教学效果。

Digital Signal Processing is one of the important specialized basic courses for electronic specialty. Because of many abstract concepts and theories, the effects in course teaching are far from satisfactory. In the paper, some advice are presented, such as correctly understanding the role of the course for electronic specialty, teaching the abstract concept in life and image, strengthening the horizontal contact in professional lessons, etc. The result shows these improvements boost the course both in teaching and learning.