摘要
结合设计嵌入式系统的实际经验 ,本文讨论了电磁干扰对嵌入式系统的可靠性的影响 ,分析了产生电磁干扰的主要原因 ,最后提出了嵌入式系统中抑制电磁干扰的方法。
This paper discusses the influence of the electromagnetic interference on the reliability of the embedded system.The sources of the electromagnetic interference are also discussed.The methods for suppression and insulation of the electromagnetic interference in embedded systems are given.
出处
《自动化技术与应用》
2004年第12期77-79,共3页
Techniques of Automation and Applications
关键词
电磁干扰
嵌入式系统
电源线干扰
地线干扰
Electromagnetic interference
Embedded systems
Interference from the power supply wire
Interference from the ground wire
