摘要
本文提出了应用混沌理论来进行频率测量的新方法。基于混沌系统对初值以及参数极度敏感的特性 ,将使频率的测量过程具有较高的精确度和灵敏度。理论分析和仿真结果都证明了这种方法的有效性。
A new method to measure frequency based on chaotic theory is described. Frequency measurement will have high precision and sensitivity, because chaotic system has the property of extremely high sensitivity to initial condition and parameters. Theoretical analysis and experimental results have proven its feasibility.
出处
《计量学报》
CSCD
北大核心
2002年第1期49-51,56,共4页
Acta Metrologica Sinica
基金
国家自然科学基金 ( 5 9975 0 82 )
