摘要
总结了在多任务条件下实时分布式计算机系统中提高实时性的基本原则,并结合某导航信号源系统的开发,详细介绍了在Windows环境下以C++ Builder为开发工具如何实现串行通信中的精确定时的方法。实验表明:运用该方法多任务系统能在毫秒级时间精度上可靠工作。
It summarizes the principle of improving the real-time performance in multitask real-time distributed system, and introduces the method of exactly timing in serial communication with C++ Builder under Windows circumstance in detail. The experiment indicates that the multitask system can run reliably by this method with the accuracy in millisecond-order.
出处
《中国惯性技术学报》
EI
CSCD
2003年第4期11-15,共5页
Journal of Chinese Inertial Technology
基金
国家杰出青年基金(40125013)
