“信号与系统”相关课程优化整合的探索研究

Exploration and Research on Optimal Integration of "Signal and System" and Related Course

"信号与系统"、"数字信号处理"两门课程是电子信息科学与技术专业和光信息科学与技术专业的专业核心课程。目前两门课程内容交叉重复,浪费学时,且易使学生思维混乱。基于"信号与系统"和"数字信号处理"的知识结构和教学内容存在的问题,提出了构建新的课程体系、知识结构、优化整合教学内容的主体思路,并对相关具体内容进行了探索与实践。

The ＂signal and system＂, ＂digital signal processing＂ are two professional core courses of electronic information science and technology major and optical information science and technology major. At present, contents of these two courses are overlapping, which wastes hours and it is easy to make the students confusion. Based on the existent problems in knowledge structure and teaching content of ＂signal and system＂, ＂digital signal processing＂, the paper puts forward principal thinking of constructing new curriculum system, knowledge structure and optimizing the integration of teaching content, and makes the exploration and practice on the relevant specific contents.