ISCAS OpenIR  > 基础软件国家工程研究中心
嵌入式DSP系统中SDF模型的层次化存储优化方法
刘国鑫; 郭烈恩; 贺也平; 郭亮
2009
SourceJOURNAL OF COMPUTER-AIDED DESIGN & COMPUTER GRAPHICS
Volume21Issue:3
English Abstract在同步数据流模型(SDF)描述的嵌入式数字信号处理(DSP)系统中,计算体单一出现调度(SAS)算法对于存在反馈环和数据密集处理的应用不可解或内存优化效果很差.文中提出了将SAS和Non-SAS类型调度算法相结合的层次化的存储优化方法,定义了数据密集分量和强连通分量来描述环和数据密集处理结构,并依据数据优先消耗原则设计了启发式的Non-SAS调度算法对分量进行存储优化.该方法适用于任意SDF模型,并有良好的存储优化效果.实验结果证明了其有效性.
Cooperation Status其它
Language中文
Content Type期刊论文
URIhttp://ir.iscas.ac.cn/handle/311060/3040
Collection基础软件国家工程研究中心
Recommended Citation
GB/T 7714
刘国鑫,郭烈恩,贺也平,等. 嵌入式DSP系统中SDF模型的层次化存储优化方法[J]. JOURNAL OF COMPUTER-AIDED DESIGN & COMPUTER GRAPHICS,2009,21(3).
APA 刘国鑫,郭烈恩,贺也平,&郭亮.(2009).嵌入式DSP系统中SDF模型的层次化存储优化方法.JOURNAL OF COMPUTER-AIDED DESIGN & COMPUTER GRAPHICS,21(3).
MLA 刘国鑫,et al."嵌入式DSP系统中SDF模型的层次化存储优化方法".JOURNAL OF COMPUTER-AIDED DESIGN & COMPUTER GRAPHICS 21.3(2009).
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