数字信号处理多目标层次化实验方案设计与实践  

Design and Practice of Hierarchical Experiment Scheme for Digital Signal Processing Course

作　　者：俞一彪[1] 孙兵[1] 芮贤义[1] 石霏[1] 胡剑凌[1] YU Yibiao;SUN Bing;RUI Xianyi;SHI Fei;HU Jianling(School of Electronic and Information Engineering,Soochow University,Suzhou 215006,Jiangsu,China)

机构地区：[1]苏州大学电子信息学院,江苏苏州215006

出　　处：《实验室研究与探索》2022年第6期229-232,共4页Research and Exploration In Laboratory

基　　金：教育部产学合作育人项目(201902096006);苏州大学一流本科教学团队建设项目(SDJ201911210)。

摘　　要：理论与应用相结合是电子信息类专业数字信号处理课程教学的一个核心思想,而实验教学环节及其实验方案设计是这一思想得以体现的重要保证。层次化实验方案以巩固基础理论、掌握基本应用、提升复杂系统分析设计能力为主要目标导向,结合课程教学内容,将验证性实验、仿真性系统实验和工程性系统实验按照金字塔结构进行实验内容设计,并结合课程教学进度采用独立和小组方式有序选择展开。实践表明,层次化实验方案较好地解决了课程教学中理论与应用相结合的问题,有利于创新人才的培养,符合新工科教育思想和工程专业认证规范要求。The integration of theory and application is the core idea in the teaching of digital signal processing course,and the experimental teaching and its scheme design are the important guarantee to embody this idea.The main goal of the hierarchical experiment scheme is to consolidate the theory,master the basic application,and improve the ability of complex application system analysis and design.The verification experiment,simulation system experiment and engineering system experiment are designed with a pyramid structure,and they are selected and carried out in an independent or group way according to theteaching progress of the course.The practice shows that the hierarchical experiment scheme solves the problem of combining theory with application in the course teaching,which is conducive to the cultivation of innovative talents and meets the requirements of new engineering education.

关 键 词：数字信号处理 层次化实验方案 仿真性系统 工程性系统 

分 类 号：G642[文化科学—高等教育学]