摘要
介绍了多处理机系统的并行计算,在此基础上,给出了采用十刻度策略解决任务排序,采用满射策略解决任务映射的算法。最后,给出了一个自动测控系统示例,该系统不仅可以使多台处理机同时进行多种不同仪器仪表、设备的测控工作,而且处理机间的通信成本较低,加快了被测对象的测试速度,节省了测试时间。
A parallel-calculation model of multiprocessor is introduced in this paper and an algorithm is proposed which can be used to solve the problem of task-arranging by the strategy of decimal scale strategy and full-mapping. Finally, give a example of autotest and control system. This system not only could auto-test and control multi-different apparatus and instrument or equipment at one time, but also reduced the cost of communications between processors, and increased the speed of testing, saved time.
出处
《微计算机信息》
北大核心
2006年第09S期78-80,共3页
Control & Automation
关键词
多处理机
并行计算
自动测控系统
multiprocessor,parallel-calculation,auto--test and control system