[1] [1] SUN G, ZHU M CH, JIA H G, et al..Adaptive friction compensation in seeker stabilized platform servo control system ［J］. Infrared and Laser Engineering, 2013,42(5): 1316-1321.(in Chinese)

[2] [2] ZHANG ZH Y, LI ZH Q,ZHOU Q K, et al..Application in prestiction friction compensation for angular velocity loop of inertally stabilized platforms［J］. Chinese Journal of Aeronautics, (2014),27(3): 655-662.

[3] [3] JIN CH Q, ZHANG B, LI X T. Friction compensation strategy of photoelectric stabilized platform based on disturbance observer［J］. Journal of Jilin University (Engineering and Technology Edition), 2017. (in Chinese)

[4] [4] CONG SH,SUN G L,DENG K. Active disturbance rejection and filter control of gyro-stabilized platform［J］.Opt. Precision Eng., 2016,24(1) : 170-177. (in Chinese)

[5] [5] WEI W, DAI M, LI J Q, et al.. ADRC control system for airborne opto-electronic platform［J］. Opt. Precision Eng., 2015,23(8): 2297-2305. (in Chinese)

[6] [6] WANG Y Y,DAI M, DING C, et al..Application of high order observer in EO stabilized platform［J］. Opt. Precision Eng., 2015,23(2): 459-466. (in Chinese)

[7] [7] BHAGYASHRI T, SHAILAJA K, AMRUTA M. State and disturbance estimation using higher order sliding modes for seeker System［C］. Third International Conference on Advances in Control and Optimization of Dynamical Systems, Kanpur, India: ACODS, 2014: 348-354.

[8] [8] ZHOU Y,WANG L, ZHOU T. Integral sliding mode variable structure control of high precision EO servo-stabilized platform［J］. Opto-Electronic Engineering, 2010,37(7): 12-29. (in Chinese)

[9] [9] LEI X SH, ZOU Y, DONG F. A composite control method based on the adaptive RBFNN feedback control and the ESO for two-axis inertially stabilized platforms［J］. ISA Transactions,2015 (59) : 424-433.

[10] [10] ZHOU X Y, ZHAO B L , LIU W. A compound scheme on parameters identi cation and adaptive compensation of nonlinear friction disturbance for the aerial inertially stabilized platform［J］. ISA Transactions, 2017, (67): 293-305.

[11] [11] SONG X R,CHEN H,XUE Y G. Stabilization precision control methods of photoelectric aim-stabilized system［J］. Optics Communications, 2015 (351): 115-120.

[12] [12] JI W, LI Q, XU B. Adaptive fuzzy PID composite control with hysteresis-band switching for line of sight stabilization servo system［J］. Aerospace Science and Technology, 2011, (15): 25-32.

[13] [13] ZOU Y,LEI X SH. A compound control method based on the adaptive neural network and sliding mode control for inertial stable platform［J］. Neurocomputing, 2015, (155): 286-294.

[14] [14] WU H L,JIA H G,WEI Q. Analysis of mass imbalance for roll-pitch innertial stabilized platform［J］.Journal of Xi'an Jiaotong University, 2015,49(5): 108-115. (in Chinese)

[15] [15] ZHANG B Q,CHU H R,SUN T T, et al.. Thermal calibration of a tri-axial MEMS gyroscope based on Parameter-Interpolation method ［J］. Sensors and Actuators A: Physical,2017, 261: 103-116.

[16] [16] ZHANG Y L, CHU H R, ZHANG H W. Characterists and compensation method of MEMS gyroscope random error［J］. Chinese Optics,2016,9(4): 201-510. (in Chinese)

[17] [17] KHALIL H K, PRALY L. High-gain observers in nonlinear feedback control［J］.International Journal of Robust and Nonlinear Control, 2014,(24): 993-1015.

[18] [18] ANDRIEU V, PRIEUR C,TARBOURIECH S, et al.. A hybrid scheme for reducing peaking in high-gain observers for a class of nonlinear systems［J］. Automatica,2016,(72): 138-146.

[19] [19] KHALIL H K. Cascade high-gain observers in output feedback control［J］. Automatica,2017, (80): 110-118.

[20] [20] PRADHAN R,SUBUDHI B. Double integral sliding mode MPPT control of a photovoltaic system［C］. IEEE Transactions on Control Systems Technology, 2016,24(1): 285-292.