Chaotic dynamics of a frequency-modulated microwave oscillator with time-delayed feedback.

نویسندگان

  • Hien Dao
  • John C Rodgers
  • Thomas E Murphy
چکیده

We present a chaotic frequency-modulated microwave source that is governed by a simple, first-order nonlinear delay differential equation. When a sinusoidal nonlinearity is incorporated, the dynamical behaviors range from fixed-point to periodic to chaotic, depending on the feedback strength. When the sinusoidal nonlinearity is replaced by a binary nonlinearity, the system exhibits a complex periodic attractor with no fixed-point solution.

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عنوان ژورنال:
  • Chaos

دوره 23 1  شماره 

صفحات  -

تاریخ انتشار 2013