摘要
本文深入细致地分析了DSP控制系统的信号完整性问题,从PCB设计和软件设计两方面,提出电磁兼容性设计的方案。在教学过程中增加该实例的讲解,使得抽象的电磁兼容理论具体化。这样,学生的知识面得到扩展,对电磁兼容理论的理解会更加透彻,电磁兼容性设计的能力也会相应提高。
In this paper, the signal integrity issues of the DSP control system are analyzed detailedly. And the basic methods of electromagnetic compatibility （EMC） design are proposed from the PCB design as well as software design. Explaining the process of the EMC design in the class teaching makes the complicated and Abstract theory of EMC concrete. In this way, students not only have a deeper understanding of the theory, but also improve the ability of designing EMC.At the same time, their knowledge is expanded.
出处
《电气电子教学学报》
2010年第6期55-57,共3页
Journal of Electrical and Electronic Education
关键词
电磁兼容
电磁干扰
信号完整性
electromagnetic compatibility
electromagnetic interference
signal integrity
