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	Power analysis of combinational circuits based on transition entropy
	Zhang Sheng ; Zhou Run-de ; Yang Xing-zi
	2010-05-07 ; 2010-05-07
关键词	Practical Experimental/ benchmark testing combinational circuits entropy low-power electronics power consumption VLSI/ control circuits random logic signal complexity power consumption high-level abstract step VLSI design flow combinational circuit transition information entropy benchmark circuits area estimation power estimation/ B1265B Logic circuits C5120 Logic and switching circuits
中文摘要	For control circuits and random logic signal complexity evaluated by information entropy (or informational energy) had been calculated to estimate the power consumption of circuits in the past research in the high-level abstract step of VLSI design flow. This paper improved the estimation accuracy for power and area costs of combinational circuits at the behavioral design level, with transition information entropy. Lots of experiments had been implemented to prove the improved estimation accuracy compared to the traditional analytic method. The experimental results with benchmark circuits show that relative errors of area and power estimation have been reduced 24.3% (12.74% to 9.65%) and 15.4% (13.67% to 11.57%).
语种	中文 ; 中文
出版者	Chinese Inst. Electron ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/16693]
专题	清华大学
推荐引用方式 GB/T 7714	Zhang Sheng,Zhou Run-de,Yang Xing-zi. Power analysis of combinational circuits based on transition entropy[J],2010, 2010.
APA	Zhang Sheng,Zhou Run-de,&Yang Xing-zi.(2010).Power analysis of combinational circuits based on transition entropy..
MLA	Zhang Sheng,et al."Power analysis of combinational circuits based on transition entropy".(2010).

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