Lv Ri-qing*, Liu Yong-nan, Zheng HongKun, Zhang Manxi, Li Shouqi, Zhao Yong, Zhang Ya-nan, Li Xue-gang, Liu Rui-jie,“High Precision Optical Path Difference Compensation Method Based on Three- Parameter Cosine Fitting Method”, JOURNAL OF LIGHTWAVE TECHNOLOGY,2022, 40(14):4911-4918.