Journal of Institute of Control, Robotics and Systems (제어로봇시스템학회논문지)

Institute of Control, Robotics and Systems (제어로봇시스템학회)
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Output Feedback Control of a Class of Nonlinear Systems with Sensor Noise Via Matrix Inequality Approach

행렬 부등식 접근법을 이용한 센서 노이즈 비선형 시스템의 출력궤환 제어

  • Koo, Min-Sung (Department of Fire Protection Engineering, Pukyoung National University) ;
  • Choi, Ho-Lim (Department of Electrical Engineering, Dong-A University)
  • Received : 2015.03.21
  • Accepted : 2015.06.04
  • Published : 2015.08.01
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Abstract

We present an output feedback controller for a class of nonlinear systems with uncertain nonlinearity and sensor noise. The sensor noise has both a finite constant component and a time-varying component such that its integral function is finite. The new design and analysis method is based on the matrix inequality approach. With our proposed controller, the states and output can be ultimately bounded even though the structure of nonlinearity is more general than that in the existing results.

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References

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