Lyapunov Stability Analysis for Non-linear Satellite Attitude Control in the Presence of States Measurement Error

This paper employs the feedback state for satellite attitude control which has nonlinear dynamic. The main contribution is considering measurement error modeling by stochastic signal with normal distribution and zero mean and certain standard deviation. In particular to design a control input based on state feedback, there is no desertion from erroneous nature of state measurement or estimation. The essential ideas and simulation results are presented to illustrate the performance of the developed algorithm.