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Received:March 03, 2011 Revised:April 04, 2011
Received:March 03, 2011 Revised:April 04, 2011
中文摘要: 近些年来,多媒体产业正在以惊人的速度在发展。Intemet 的普及己经把多媒体技术推向了计算领域的主流地位。如何针对多媒体应用的程序特征,从计算机系统优化的角度有效提高计算机对多媒体的计算处理能力,成为了当今及未来几年内研究人员研究的热点方向。介绍了多媒体应用程序MediaBench 及测试工具SimpleScalar,提出一种程序特征分析工具集PCA,最后进行程序测试,得出结果。
Abstract:In recent years, the multimedia industry has been growing at a tremendous rate. The proliferation of the Internet has Pushed multimedia into mainstream computing. It becomes a hot research direction to explore architecture techniques to meet the processing and computing demands for multimedia applications according to multimedia program characteristics and performance analysis. Introduces the MediaBench and SimpleScalar, design a new program analysis tool, PCA (program character analyzer). At last, test the Multimedia Applications and get a conclusion.
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基金项目:湖南师范大学青年科学基金(61005)
引用文本：
李慧敏,匡旺秋,马英英,谭琰.基于SimpleScalar 的多媒体应用程序特征分析.计算机系统应用,2011,20(10):239-242
LI Hui-Min,KUANG Wang-Qiu,MA Ying-Ying,TAN Yan.Program Loop Characteristics of Multimedia Applications Based on SimpleScalar.COMPUTER SYSTEMS APPLICATIONS,2011,20(10):239-242
李慧敏,匡旺秋,马英英,谭琰.基于SimpleScalar 的多媒体应用程序特征分析.计算机系统应用,2011,20(10):239-242
LI Hui-Min,KUANG Wang-Qiu,MA Ying-Ying,TAN Yan.Program Loop Characteristics of Multimedia Applications Based on SimpleScalar.COMPUTER SYSTEMS APPLICATIONS,2011,20(10):239-242
