摘要
本文提出了用极不稳定的混沌电路成功地实现了Ａ／Ｄ变换，其变换精度可接近１３位Ａ／Ｄ。由于这仅仅是初步实验，虽然它还没有远远超过现有Ａ／Ｄ变换器的精度，但基于它全新的原理，是很值得我们为之进一步研究。
A new type of A/D convertor is realized by means of extremely unstable chaotic circuits. Its precision ofconversion is approximately as high as a 13bit conventional A/D, although the result of trial experiment is not good enoughcompared with the later one, but its operational principle is new. Therefore,it is worth further investigating.
出处
《电路与系统学报》
CSCD
1999年第1期1-5,共5页
Journal of Circuits and Systems
基金
国家自然科学基金!69675020
