演化硬件技术及其应用发展

在硬件电路设计中引入演化计算,在可编程逻辑器件上通过对基本电路元器件进行演化而自动生成人工不可能设计出的电路结构,称为演化硬件设计。本文就演化硬件的原理和其国内外的发展现状进行说明和阐述,并对此技术的具体实现过程做了一个简单的实验。通过实验,说明演化硬件技术确实在电路自动设计方面有着极大的前景。最后介绍了演化硬件技术发展,及其应用到深空探测领域的现实意义。

Technology of Evolvable Hardware and Its Application & Development

Adding evolvable computation into circuit automatic design, and through the basic circuit components on the programmable logical device(PLD) evolved to design a human- difficult circuit structure automatically, which is called evolutionary design of hard- ware. This paper has introduced the principal and the international and domestic status of this technology, after which, we do a sim- ple experiment. From this experiment, we can conclude that evolvable hardware technology is promising in circuit automatic design. At the end of this paper, we introduce the future development of this technology , and its realistic meaning in space exploration.