应用型本科高校《信号与系统》模块化课程教学探究
2021-06-15林宏翔彭文娟崔晗李蓓莉
林宏翔 彭文娟 崔晗 李蓓莉



摘 要:模块化教学强调输出为导向,以素质为核心、注重能力培养, 是近十年来逐渐兴起的应用型本科人才培养模式。《信号与系统》是电子信息与电气工程专业最重要的专业基础课程,该课程的模块化对电子信息专业模块化教学改革影响重大。文章通过探讨《信号与系统》与电子信息专业培养方案的关系,对该课程进行模块化设计、探讨模块在专业培养中作用、对模块能力进行分解、阐述本课程模块化教学举措,并从理论教学内容改进、实践教学内容重组两个方面系统研究了《信号与系统》的模块化实施方案,最后分析了本专业《信号与系统》课程模块化实施效果和后续改进措施。
关键词:《信号与系统》;课程教学;模块化教学;应用型本科高校
中图分类号:G642 文献标志码:A 文章编号:2096-000X(2021)14-0075-04
Abstract: Modular teaching emphasizes output-oriented, quality-oriented and ability-building. It is a training mode of applied undergraduate talents gradually rising in recent ten years. Signal and System is the most important professional basic course of electronic information and electrical engineering. The modularization of the course has a great impact on the modular teaching reform of electronic information specialty. This paper discusses the relationship between Signal and System and the training scheme of electronic information specialty, designs the course modularization, discusses the function of modules in professional training, decomposes the module ability, and expounds the modular teaching measures of this course. It also systematically studies the modularization of Signal and System from two aspects of theoretical teaching content improvement and practical teaching content reorganization. Finally, the paper analyzes the implementation effect and follow-up improvement measures of Signal and System course.
Keywords: "Signal and System"; course instruction; modular teaching; applied undergraduate colleges
《信号与系统》课程是电子信息类本科生的专业基础课程,通常在学生学习过高等数学、复变函数后开设,是重要的理论分析课程,要求学生掌握基本的时频域分析方法,能够计算信号、系统及其相互之间的约束关系,《信号与系统》课程的知识是《通信原理》《数字信号处理》《移动通信》等电子信息专业的必备基础。
20世纪70年代初由国际劳工组织以现场教学的方式提出了一种全新的教学模式,该教学模式以应用技能为教学核心,注重能力应用,被命名为模块化教学[1-3]。经过近半个世纪的发展,我国的高等院校总结出了更加符合我国需求的“宽基础、活模块”教育模式。……
