计算机与现代化 ›› 2011, Vol. 1 ›› Issue (3): 147-149,.doi: 10.3969/j.issn.1006-2475.2011.03.042

• 应用与开发 • 上一篇    下一篇

Matlab在“数字信号处理”教学中的应用研究

何志杰1,乐仁昌1,陈健俤1,陈清华2   

  1. 1.福建师范大学物理与光电信息科技学院,福建 福州 350108; 2.福建师范大学协和学院,福建 福州 350108
  • 收稿日期:2010-11-04 修回日期:1900-01-01 出版日期:2011-03-18 发布日期:2011-03-18

Research on Using Matlab for Teaching “Digital Signal Processing”

HE Zhi-jie1, LE Ren-chang1, CHEN Jian-di1, CHEN Qing-hua2   

  1. 1. College of Physics and OptoElectronicInformational Technology, Fujian Normal University, Fuzhou 350108, China;2. Concord University College, Fujian Normal University, Fuzhou 350108, China
  • Received:2010-11-04 Revised:1900-01-01 Online:2011-03-18 Published:2011-03-18

摘要: “数字信号处理”课程难度大、理论性强、概念多、学生不易掌握,通过将Matlab软件引入课程的理论和实践教学,使学生加深对相关概念的理解和消化。积极引导学生以Matlab为辅助工具,编写相应程序,验证相关原理。通过编写小项目的方式,锻炼学生独立解决问题的能力。

关键词: 数字信号处理, Matlab, 教学, GUI

Abstract: The curriculum of “Digital Signal Processing” that includes many concepts is so difficult that students are not easy to grasp. After introducing the software of Matlab in teaching theory and the practice, understanding and the digestion of curriculum concept become more easier. Guiding the students take Matlab as the auxiliary positively, writing corresponding procedure can confirm related principles. By writing projects, the ability of the students to solve the question independently strengthens.

Key words: digital signal processing, Matlab, teaching, GUI

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