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总体布线的英文

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"总体布线"怎么读用"总体布线"造句

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  • loose routing

例句与用法

  • Cee - gr : a global router with performance optimization under multi - constraints
    一个在多约束下进行性能优化的总体布线
  • Systems , man , and cybernetics - part b , 1996 , 26 : 1 - 13 . 19 das s , gosavi s v , hsu w h , vaze s a . an ant colony approach for the steiner tree problem . in proc
    由于我们的aco - steiner算法本身所具有的优良特性,使得它容易被扩展到其他问题的求解当中,如绕障碍的直角最小steiner树问题,以及减少布线拥挤的总体布线问题等。
  • As a supplement to traditional detailed routing model it researches on detailed routing problem from a new point of view . using this detailed routing model can easily handle the cycle constraints in channel routing and interconnections of circuit modules which don ’ t border upon by transferring nets from layer to layer . by similar methods , channel area can be transformed into an ideal algorithm model to meet used channel routing algorithm and some error of global routing can also be amended
    和传统通道布线模型相比,该模型复合采用通道布线层和区域布线层,通过层间线网转移的方法,可以克服传统通道布线算法中处理循环约束问题和处理不相邻模块间互连问题的困难,还可以把通道区域处理为满足各种通道布线算法的理想模型,并且可以灵活处理一些总体布线中的不理想之处。
  • As far as the vlsi physical design is concerned , many problems have been proved to be np - complete , such as placement , global routing and detailed routing . on the other hand , the computational intelligence , a novel approach of optimization techniques have showing its great capacity and potential in solving large - scale complex problems , hence the study of computational intelligence methods to solve existing problems is very necessary for high performance physical design in the deep sub - micron technology
    Vlsi物理设计中的布局、总体布线和详细布线是典型的np问题,计算智能方法为解决np复杂度的大规模问题展示了广阔前景,因此研究各种计算智能算法求解这类问题,对于满足深亚微米工艺下高性能物理设计中的诸多要求是十分重要的。
  • Based on these graphic models an efficient routing algorithm , called ieacs ( intensified evolutionary ant colony system ) algorithm is suggested . ieacs merges the acs ( ant colony system ) and ga ( genetic algorithm ) , thus features both the mechanism of cooperative learning of acs and the information - exchange capability of ga , is presented in this thesis . in case of asymmetric grid graph and grid - off graph
    然后,介绍了一种兼具生物仿生特性的蚁群和遗传算法特点的进化蚁群算法,并对该算法模仿蚁群的协同学习机制,以及遗传算法的优秀群体中的个体之间信息交换的策略进行了阐述,接着探讨了该算法在总体布线和斯坦纳树问题中的应用。
  • Abstract : an efficient parallel global router using random optimization that is independent of net ordering is roposed . parallel approaches are described and strategies guaranteeing the routing quality are discussed . the wire length model is implemented on multiprocessor , which enables the algorithm to approach feasibility of large - scale problems . timing - driven model on multiprocessor and wire length model on distributed processors are also presented . the parallel algorithm greatly reduces the run - time of routing . the experimental results show good speedups with no degradation of the routing quality
    文摘:设计实现了一个高效的线长模式下基于多处理机的并行总体布线器.通过对非时延驱动模式下串、并行算法的总运行时间和求解时间的比较,表明该并行算法能够在保证求解质量无明显变化的前提下大大加快总体布线算法的求解速度.同时,也提出了基于分布式体系结构的并行总体布线算法
  • This paper deals with the problem of crosstalk mitigation at both methodological and algorithmic levels . noting that intermediate operations between global routing and detailed routing are very effective in crosstalk estimation and reduction , the authors propose to incorporate several intermediate steps that are separated in traditional design flow into an integrated routing resource assignment stage , so that the operations could easily cooperate to fully exert their power on crosstalk reduction . an efficient priority - based heuristic algorithm is developed , which works slice by slice
    在布线的各阶段中,总体布线有较大的灵活性,但对各区域或信号线上的串扰难以估计详细布线可以精确地计算串扰,但灵活性太小,往往出现反复拆线重布,难以达到设计收敛相比之下,总体布线和详细布线中间的阶段既有一定的灵活性,又可以相对准确地计算噪声,是解决串扰问题的理想时机。
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