High noise immunity phase generated carrier demodulation technology for the modulation depth influence elimination

Laser phase and frequency noise measurement by Michelson interferometer composed of a 3 × 3 optical fiber coupler

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Phase Modulation Depth Evaluation and Correction Technique for the PGC Demodulation Scheme in Fiber-Optic Interferometric Sensors

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Real-time self-calibration PGC-Arctan demodulation algorithm in fiber-optic interferometric sensors

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Engineering, Electrical Engineering, Geophysics +16

Analysis and Optimization of the PGC Method in All Digital Demodulation Systems

Yang Liu, Liwei Wang, Changdong Tian et al. · Journal of Lightwave Technology · 2008 · 92 citations

Engineering, Electrical Engineering, Optics +15