The property of the Duffing-Holmes chaotic oscillator detection system is analyzed. Then the problem of signal detection with small frequency difference and of frequency jittering of pending signals in this detection system is researched.
对Duffing-Holmes混沌振子检测系统的特性进行细致的分析,研究了该检测系统中小频率差微弱信号检测和待检测信号频率抖动的问题,得出了小的频率差有利于间歇混沌信号的稳定输出,而在相位连续的条件下,较大的频率抖动也不会影响检测系统的工作。
参考来源 - 外激励型混沌振子微弱信号检测方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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