摘要
基于遗传算法的组合逻辑电路的自动设计,依据给出的真值表,利用遗传算法自动生成符合要求的组合逻辑电路。由于遗传算法本身固有的并行性,采用软件实现的方法在速度上往往受到本质是串行计算的计算机制约,因此采用硬件化设计具有重要的意义。为了证明基于FPGA的遗传算法的高效性,设计了遗传算法的各个模块,实现了基于FPGA的遗传算法。
The automatic design of assembly logic circuit based on genetic algorithm is presented.According to the given true value table,using the genetic algorithm,automatic design of assembly logic circuit meets the requirement.Due to genetic algorithm itself inherent parallelism,using the method of software to realize in speed by nature is often serial computational computer restriction,so the method of hardware design is of great significance.In order to prove the genetic algorithm based on FPGA of high efficiency,the genetic algorithm modules are designed,and the genetic algorithm based on FPGA is realized.
出处
《电子设计工程》
2012年第1期148-150,157,共4页
Electronic Design Engineering
关键词
遗传算法
组合逻辑电路
FPGA
随机数
genetic algorithm
combinational logic circuit
FPGA
random number
