Transformed Chaotic Signals with Lyapunov Spectrum for Quantitative Measure of Its Sensitivity to Initial Conditions

[摘要] The purpose of this paper is to consider a class of recursively defined signals that exhibit complex dynamics in phase space. This work arose out of an interesting radar signal. This signal exhibits sensitive dependence on initial conditions, and has an unusual self replicating feature in phase space. The main issue to be addressed in this paper is whether such signals are of practical use in radar. Signals are of paramount importance in radar. Radar systems use different types of signals for specific applications in varying situational contexts.

[关键词] Chaos;Lyapunov Signal;Initial condition;Radar.