摘要
介绍了用冗余技术来提高单片微机应用系统的可靠性。冗余技术分为硬件冗余和软件冗余。本文对几种不同方式的硬件冗余系统和软件冗余系统进行了分析比较,并介绍了它们的一些应用。
The reliability of the single-chip computer system was improved by redundancy technique . Redundancy technique was divided into hardware redundancy and software redundancy. This paper discuss these hardware and software redundancy technique.
出处
《电测与仪表》
北大核心
2005年第2期45-49,共5页
Electrical Measurement & Instrumentation
关键词
单片微机
可靠性
冗余
single-chip computer
reliability
redundancy
