Phase measurement in frequency-sweeping interferometry based on DFT

［1］江桂荣.双频相位测量轮廓术及其误差分析［J］.应用光学,2003,24(6):38-40.
JIANG Gui-rong. Two-frequency method of ab-solute phase determination in profilometry and error analysis［J］. Journal of Applied Optics, 2003,24(6):38-40.(in Chinese with an English abstract)
［2］苏俊宏.用激光干涉法测量长度的智能化处理技术研究［J］.应用光学,2002,23(5):11-13.
SU Jun-hong. Research on intell igentized te-chnology for measurement of length of by laser interferometry［J］. Journal of Applied Optics, 2002,23(5):11-13. (in Chinese with an English abstract)
［3］王建华，范开果，刘志锋，等.激光干涉法测量硅高温环境下的线膨胀系数的实验研究［J］. 应用光学,2007,28(5):645-648.
WANG Jian-hua,FAN Kai-guo,LIU Zhi-feng,et al.Measurement of linear expansion coefficient of silicon in high temperature with laser in ter-ferometric dilatometer［J］. Journal of Applied Optics, 2007,28(5):645-648. (in Chinese with an English abstract)
［4］DAI XIAOLI, SETA KATUO. High-accuracy abso-lute distance measurement by means of wavelength scanning heterodyne interferometry［J］. Measure-ment Science and Technology, 1998,9:1031-1035.
［5］ALEXANDRE C, JOSE R. Absolute distance me-trology with frequency sweeping interferometry［J］. SPIE,2005,5879:1-10.
［6］SWINKELS B L,WENDRICH T J,BHATTACH-ARYA N,et al. Absolute distance metrology for space interferometers［J］. SPIE,2004,5495:314-318.
［7］BAS L SWINKELS,ABDELHALIM LATOUI,NA-NDINI BHATTACHARYA,et al. Absolute distance metrology for space interferometers［J］. SPIE,2005,5879:1-7.
［8］BAS LSWINKELS,NANDINI BHATTACHARYA,ARNO A.WIELDERS, et al. Absolute distance metrology for space interferometers［J］. SPIE, 2004,5856:312-317.
［9］齐国清.利用FFT相位差校正信号频率和初相估计的误差分析［J］.数据采集与处理,2003,18(1):7-11.
QI Guo-qing. Error analysis of frequency and phase estimations based on phase difference of segmented FFTs［J］. Journal of Data Acquisition & Processing, 2003,18(1):7-11. (in Chinese with an English abstract)
［10］吴俊清.相位差的数字化测量研究［J］. 应用基础与工程科学学报, 2005,13(1):99-104.
WU Jun-qing. Research of digitalmeasurement for phase difference［J］. Journal of Basic Science and Engineering,2005,13(1):99-104. (in Chinese with an English abstract)