Ellipse fitting by nonlinear constraints to demodulate quadrature homodyne interferometer signals and to determine the statistical uncertainty of the interferometric phase

Author： Köning Rainer   Wimmer Gejza   Witkovský Viktor  

Publisher： IOP Publishing

ISSN： 0957-0233

Source： Measurement Science and Technology, Vol.25, Iss.11, 2014-11, pp. : 115001-115011

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