| 基于多核CPU的并行程序在指控系统中的应用 |
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| 引用本文： | 范瑞娟,黄斌,刘新友.基于多核CPU的并行程序在指控系统中的应用[J].微型电脑应用,2008,24(12):48-49. |
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| 作者姓名： | 范瑞娟 黄斌 刘新友 |
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| 作者单位： | 中国船舶重工集团公司江苏自动化研究所,江苏,连云港,222006 |
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| 摘 要： | 简单介绍了多核处理器产生背景和原理，分析了多核处理器和基于多线程的并行程序设计在指控系统中的应用前景，介绍了并行应用的编程过程。最后在Microsoft Visual Studio.Net 2005环境下采用OpenMP编程实现了指控系统中一个算法的并行化，并根据多次运行给出该程序在不同线程数目下的平均耗时，验证和分析了基于多核CPU的并行程序的性能。
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| 关 键 词： | 多核CPU 并行程序设计 指控系统 |
Application of Parallel Program Based on Multi-core CPU in Command and Control System |
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| FAN Rui-juan,HUANG Bin,LIU Xin-you.Application of Parallel Program Based on Multi-core CPU in Command and Control System[J].Microcomputer Applications,2008,24(12):48-49. |
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| Authors: | FAN Rui-juan HUANG Bin LIU Xin-you |
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| Affiliation: | FAN Rui-juan,HUANG Bin,LIU Xin-you(Jiangsu Automation Research Institute of CSIC,Lianyungang 222006,China) |
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| Abstract: | Firstly,this paper briefly introduces thebackground and principle of the multi-core processor,analyzes the application prospects of the multi-core processor and the multi-threaded parallel programming in the command and control system.And then,it narrates the process of parallel programming.The parallel program in the command and control system was realized by OpenMP in the Microsoft Visual Studio.Net 2005.Finally,it gives the average execution time of each number of thread with repetitious tests,and valida... |
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| Keywords: | Multi-core CPU Parallel programming Command and control system |
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