基于模拟退火算法的PCB走线优化分配  

Optimal Allocation of Simulated Annealing-based PCB Alignment

作　　者：侯铁兵[1,2] 

机构地区：[1]中国教育部国家级电子电工实验实训教学基地,河南鹤壁458030 [2]鹤壁职业技术学院,河南鹤壁458030

出　　处：《通信技术》2009年第6期200-202,207,共4页Communications Technology

摘　　要：文章针对PCB走线自身的特点,提出了基于模拟退火算法。MATLAB仿真表明,该算法具有较高的控制精度和良好的动态特性,同时也具有较好的实时性和有效性,能有效提高PCB走线布局的效率,达到提前完成项目和减少多层电路板的目的。This paper, according to characteristics of PCB alignment, proposes a simulated annealing based algorithm. MATLAB simulation shows that the algorithm has fairly high control precision and good dynamic nature while it is of good real-time feature and effectiveness. Thus it can effectively improve the layout efficiency of the PCB alignment, achieve the purpose of early accomplishing the project and reducing the multi-layer circuit boards.

关 键 词：模拟退火算法 PCB 走线优化 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置]