Dr. Xianxian Ma Profile

Dr. Xianxian Ma

at Beijing Institute of Technology

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Publications (3)

Proceedings Article | 16 August 2024 Paper

Research on integrated tracking and communication ATP system based on four-quadrant detector

Biyao Wang, Xiaochuan Tan, Xianxian Ma, Shaobo Li

Proceedings Volume 13231, 132312N (2024) https://doi.org/10.1117/12.3040002

KEYWORDS: Laser communications, Telecommunications, Sensors, Laser soldering, Laser communication terminals, Optical communications, Optical tracking, Satellites, Laser systems engineering, Laser applications

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Proceedings Article | 27 November 2023 Poster + Paper

Dynamic adaptive underwater laser communication acquisition pointing and tracking system

Kexin Zhang, Zhe Li, Zhengxi Wang, Kaiqiang Wang, Xianxian Ma

Proceedings Volume 12761, 1276116 (2023) https://doi.org/10.1117/12.2689230

KEYWORDS: Servomechanisms, Telecommunications, Laser communications, Signal detection, Laser soldering, Control systems, Object detection, Mathematical modeling, Photomultipliers, Optical communications

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Proceedings Article | 14 November 2021 Presentation + Paper

A measurement method of curvature radius and shell thickness of laser fusion capsule by combining computer vision and virtual laser differential confocal technology

Xianxian Ma, Lirong Qiu, Yun Wang

Proceedings Volume 11914, 119140V (2021) https://doi.org/10.1117/12.2615583

KEYWORDS: Laser applications, Confocal microscopy, Laser welding, Machine vision, Computer vision technology, Sensors, Photography, Precision measurement, Microscopes, Charge-coupled devices

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