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A Study on a Chaos Oscillator Circuit with Optocoupler

  • 정동호 (동양대학교 전자공학과) ;
  • 정설희 (동양대학교 전자공학과) ;
  • 정경택 (동양대학교 전자공학과)
  • 발행 : 2002.11.30

초록

We investigate the dynamics of a non-autonomous chaotic oscillator including an optocoupler that shows a periode-doubling and a chaos dynamics under any conditions of input circuit via experiments. Its characteristics was found to coincide input frequency components with output's. But, the relationship between input signals and output signals is different according to the amplitude of driving input voltage and circuit structure. Thus, this result can be applied to a wide variety of optical systems in the future.

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