摘要
对单片机应用系统的干扰源进行了分析,重点介绍了单片机系统中常用的硬件和软件抗干扰设计,并提出一种数字滤波全新算法,实时性很强,采用汇编语言来编写。
This paper analyses the interference sources and puts stress upon introducing some common anti-interference design of hardware and software in the system of the single-chip computer and puts forward a new software arithmetic method programed by MCS-51 and which possesses strong real-time qualities.
出处
《自动化与仪器仪表》
2007年第2期1-3,共3页
Automation & Instrumentation
关键词
单片机系统
干扰源
硬件抗扰设计
软件抗扰设计
全新算法
The system of single-chip computer
Interference sources
Hardware anti-interference
Software anti-interference
New arithmetic method