Maximum Likelihood Estimation of Optical Path Length in Spectral Interferometry - Li, Chengshuai; Chen, Shichao; Zhu, Yizheng (Journal of lightwave technology, 2017)
Keywords: Cramer-Rao bounds; Demodulation; Discrete Fourier transforms; frequency estimation; Interference; Maximum likelihood estimation; optical fiber sensors; Optical interferometry; Sensitivity; sensitivity analysis; signal processing; Signal processing algorithms