[1] Korb C L, Gentry B M, Weng C Y. Edge technique: theory and application to the lidar measurement of atmospheric wind[J], Applied Optics, 1992, 31(21): 4202-4213.

[2] Korb C L, Gentry B M, Li S X, et al. Theory of the double-edge technique for Doppler lidar wind measurement[J], Applied Optics, 1998, 37(15): 3097-3104.

[3] Sun Dongsong, Zhong Zhiqing, Wang Bangxin, et al. Direct detection Doppler wind lidar based on dual FP etalon[J], Chinese Journal of Quantum Electronics, 2006, 23(3): 303-306(in Chinese).

[4] Wang Bangxin, Shen Fahua, Sun Dongsong, et al. Beam scanning and wind field measurement of direct-detection Doppler lidar[J], Infrared and Laser Engineering, 2007, 36(1): 69-72(in Chinese).