Prof. Shitong Liang Profile

Prof. Shitong Liang

at Xi'an Institute of Optics and Precision Mechanics

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Author

Publications (3)

Proceedings Article | 9 October 2021 Poster + Paper

A single-track absolute shaft encoding method

Gai Fangqin, Shi-tong Liang, Yong-min Shi, Xiu-qing Sun

Proceedings Volume 11899, 118990U (2021) https://doi.org/10.1117/12.2599698

KEYWORDS: Computer programming, Reticles, Sun, Reliability, Measurement devices, Imaging technologies

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Proceedings Article | 23 August 2011 Paper

An improved real-time method for removing the cyclic error of a homodyne interferometer

Suwen Zhao, Desheng Wen, Shaolan Zhu, Shitong Liang

Proceedings Volume 8192, 81924G (2011) https://doi.org/10.1117/12.902439

KEYWORDS: Interferometers, Homodyne detection, Beam splitters, Electronic circuits, Error analysis, Phase shifts, Signal detection, Mirrors, Photodetectors, Control systems

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Proceedings Article | 9 November 2010 Paper

Design of a four-mirror optical system with wide field of view

Shi-tong Liang, Jian-feng Yang, Bin Xue, Ping Ruan

Proceedings Volume 7849, 784930 (2010) https://doi.org/10.1117/12.871717

KEYWORDS: Imaging systems, Mirrors, Modulation transfer functions, Distortion, Remote sensing, Sensing systems, Reflectivity, Astronomical imaging, Aberration theory, Aspheric optics

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