一种可重构硬件元构件的构造及编码方案  

Construction and Coding Scheme of Element Component in Reconfigurable Hardware

作　　者：王婷[1] 兰巨龙[1] 邬钧霆[1] 

机构地区：[1]国家数字交换系统工程技术研究中心,郑州450002

出　　处：《计算机工程》2013年第8期83-86,91,共5页Computer Engineering

基　　金：国家"973"计划基金资助项目(2012CB315901;2012CB315905)

摘　　要：为降低复杂硬件系统自适应重构中基因组的复杂度,提高大规模电路的进化效率,提出一种可重构硬件元构件的构造及编码方案。设计可屏蔽底层硬件体差异的元构件构造方法,并利用基因表达式树对元构件进行编码,给出元构件间最短连接问题的理论求解算法,为网络交换设备硬件构件的实时重构提供新的理论参考。To reduce genome complexity and improve large-scale circuit evolution efficiency in complex hardware system,a Hardware Element Component Construction method Masking Differences of Underlying Hardware（HECCMDUH） is proposed in this paper.Hardware Element Component Coding method based on Gene Expression Tree（HECCGET） and the Shortest Path（SP） algorithm of hardware element component are proposed based on HECCMDUH method.SP algorithm can solve the shortest connection among hardware element components.It provides a new theoretical reference for real-time hardware reconfiguration of network switching device.

关 键 词：演化硬件 硬件重构 元构件编码 最短路 基因表达式树 

分 类 号：TP391.74[自动化与计算机技术—计算机应用技术]