摘要
信号与系统、数字信号处理是电子类专业的主干课程,Matlab语言是有效的通用设计仿真工具.分析了信号类课程教学现存的问题,构建了新的课程体系,将Matlab语言融入到信号类课程中,使其成为这类课程的重要分析方法和设计手段,实现了理论分析和实验设计仿真的课堂结合.教学实践表明,理论分析和实验设计的有机结合提高了课堂效率,使学生加深了对信号类课程的理解,强化了理论联系实际的意识,提高了综合设计实践的能力.
"Signal and System" and "Digital Signal Processing" are main courses of electronic specialty, and the Matlab language is a kind of effective and general tool for design and simulation. This paper analyses the existing problems in teaching of the signal courses, constructs a new course system in which the Matlab language is merged into the signal courses and becomes an important analyzing and designing method of the courses. The new course system makes it possible to combine theoretical analysis with design and simulation of experiments in classroom teaching. The teaching practices show that combining theoretical analysis with design and simulation of experiment improves prescription of classroom teaching. The students will under-stand the theory deeply. The new courses system will strengthen student' s awareness of combining theory with practice, and improve their abilities of integrated practice and design.
出处
《河南工程学院学报(自然科学版)》
2008年第4期73-76,共4页
Journal of Henan University of Engineering:Natural Science Edition
基金
郑州轻工业学院教学研究和改革立项资助项目(郑轻教改第七批)