%0 Journal Article
%T An optimization model of wire size for multi-objective constraint<br>一种基于多目标约束的互连线宽和线间距优化模型
%A Zhu Zhang-Ming
%A Wan Da-Jing
%A Yang Yin-Tang
%A <br>朱樟明
%A 万达经
%A 杨银堂
%J 物理学报
%D 2010
%I 
%X The optimization of wire size has become a key technology for improving the chip system performance. Based on the influence of the wire size of interconnects on the delay, power, area and bandwidth, we propose an idea of optimal wire size based on multi-objective optimization method and obtain a multi-objective constrained analytical model by curve-fitting approach. The Hspice verification shows that the analytical model presented in this paper has a high precision and the average error is less than 5%. The algorithm is simple and can effectively compensate for deficiencies in application of quality factor approach and it can be applied to computer-aided design of nano-scale complementary metal-oxide semiconductor (CMOS) system chips.
%K multi-objective constraint
%K curve fitting
%K wire size
%K nanometer integrated circuits<br>多目标约束
%K 曲线拟合
%K 互连线尺寸
%K 纳米级集成电路
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=3DAE0EDB93A032041EA97FE5369D6E8E&yid=140ECF96957D60B2&vid=6AC2A205FBB0EF23&iid=DF92D298D3FF1E6E&sid=3FF584DF067C73FC&eid=711395F6E9E21966&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=19