[1] Gao Xu, Wan Qiuhua, Li Jinhuan, et al. Photoelectric shaft encoder error of moire fringe signal compensation[J]. Infrared and Laser Engineering, 2015, 44(2): 647-653. (in Chinese)
[2] Gao Xu, Wan Qiuhua, Lu Xinran, et al. Automatic compensation system for Moire fringe photoelectric signal[J]. Infrared and Laser Engineering, 2016, 45(2): 172-177. (in Chinese)