摘要
介绍了单片机系统中的软件抗干扰措施,重点分析了数字滤波法和软件看门狗、软件陷阱、指令冗余等其它软件抑制法的原理、特点及应用场合,并给出了简单的应用实例。
This paper introduces anti-interference of software measure in SCM system, Digital filter, software watchdog, software snare, instruction redundance and other software restraint methods are stressed, including their priciple, characteristic and application instance, and some simple examples are gived,
出处
《机电产品开发与创新》
2008年第1期110-111,共2页
Development & Innovation of Machinery & Electrical Products
