混沌时间序列的时滞判定

DELAY IDENTIFICATION IN CHAOTIC TIME SERIES

运用重构混沌吸引子的嵌入技术，开发了提取混沌时间序列信息的宏观信息熵方法，用以判定时滞的存在性和时滞的大小．

Abstract By using the embedding techniques for reconstructing chaotic attractors,this paper proposes a macroscopic information entropy approach for identifying the delay in a chaotic time series sampled from a continuous time system.The effectiveness of the proposed approach is illustrated through numerical experiments.