| [1] | Song X R, Chen H, Xue Y G. Stabilization precision control methods of photoelectric aim-stabilized system [J]. Optics Communications, 2015, 351: 115-120. doi: 10.1016/j.optcom.2015.04.056 |
| [2] | Franz K, Wolfgang K, Andreas K. Attitude control strategy for a camera stabilization platform [J]. Mechatronics, 2017, 46: 60-69. doi: 10.1016/j.mechatronics.2017.06.012 |
| [3] | Luo Y, Huang Y M, Deng C, et al. Combining a disturbance observer with triple-loop control based on MEMS accelerometers for line-of-sight stabilization [J]. Sensors, 2017, 17(11): 2648. doi: 10.3390/s17112648 |
| [4] | Dukic M, Todorov V, Andany S, et al. Digitally controlled analog proportional-integral-derivative (PID) controller for high-speed scanning probe microscopy [J]. Review of Scientific Instruments, 2017, 88(12): 23712. |
| [5] | Jiang T T, Huang C D, Guo L. Control of uncertain nonlinear systems based on observers and estimators [J]. Automatica, 2015, 59: 35-47. doi: 10.1016/j.automatica.2015.06.012 |
| [6] | Hurak Z, Rezac M. Image-based pointing and tracking for inertially stabilized airborne camera platform [J]. IEEE Transactions on Control Systems Technology, 2012, 20(5): 1146-1159. doi: 10.1109/TCST.2011.2164541 |
| [7] | Sun L, Cheng Z F, Li L, et al. Research on precision thermal control technology based on aerial telefocal common aperture photoelectric platform [J]. Optik, 2020, 224: 165462. doi: 10.1016/j.ijleo.2020.165462 |
| [8] | Li H G, Peng F L, Jiang X, et al. Stabilization platform of complex axes embedded into optical path for optics-eletricity system with upside mirror [J]. Optics and Precision Engineering, 2019, 27(10): 2224-2232. (in Chinese) doi: 10.3788/OPE.20192710.2224 |
| [9] | Hu J S, Huang J Z, Gao Z X, et al. Position tracking control of a helicopter in ground effect using nonlinear disturbance observer-based incremental backstepping approach [J]. Aerospace Science & Technology, 2018, 81: 167-178. |
| [10] | Wang L, Liu X L, Wang C Y. Improved disturbance observer based control for airborne photoelectric stabilized platform [J]. Optik, 2019, 188: 133-136. doi: 10.1016/j.ijleo.2019.05.041 |
| [11] | Zhao Z L, Guo B Z. Extended state observer for uncertain lower triangular nonlinear systems [J]. Systems & Control Letters, 2015, 85: 100-108. |
| [12] | Fang Y C, Li M X, Che Y, et al. Study on boresight stabilized technology of vehicle photoelectric reconnaissance platform [J]. Optics and Precision Engineering, 2018, 26(2): 410-417. (in Chinese) doi: 10.3788/OPE.20182602.0410 |