• 제목/요약/키워드: pulseband

검색결과 1건 처리시간 0.014초

과학로켓 탑재부 자세제어를 위한 펄스 진폭 변조 제어기 설계 (Design of Pulse Amplitude Modulation Controller for the Attitude Control of the Payload of a Sounding Rocket)

  • 공현철;전상운
    • 제어로봇시스템학회논문지
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    • 제6권11호
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    • pp.981-986
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    • 2000

  • A pulse amplitude modulation(PAM) controller is designed for the 3 axis attitude control of a sounding rocket. a certain number of fixed level of thrust are used for the pulse amplitude modulation and the nonlinearity of the controller is considered to examine the existence of the limit cycles and the stability analysis is carried out with the aid of Nyquist plot.

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