Dr. Lin Li Profile

Dr. Lin Li

at Beijing Institute of Control Engineering

SPIE Involvement:

Author

Publications (8)

Proceedings Article | 13 December 2024 Paper

Swept wavelength-to-time mapping for optical wavelength measurement

Lu Wang, Li Wang, Tengfei Hao, Shaogang Guo, Lin Li

Proceedings Volume 13502, 135020E (2024) https://doi.org/10.1117/12.3046962

KEYWORDS: Optical testing, Optical sensing, Microwave photonics

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Proceedings Article | 8 November 2024 Paper

Microwave photonic signal processing based on parameter-to-time mapping

Lu Wang, Tengfei Hao, Lin Li, Shaogang Guo, Li Wang, Wei Li

Proceedings Volume 13233, 1323308 (2024) https://doi.org/10.1117/12.3035197

KEYWORDS: Microwave photonics, Signal processing, Temperature metrology

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SPIE Journal Paper | 22 August 2024

Rapid mode hopping identification and suppression for external-cavity diode lasers based on frequency scanning interferometry

Zhongwen Deng, Xin Zhang, Lin Li, Hengkang Zhang, Zhigang Liu

OE, Vol. 63, Issue 08, 084105, (August 2024) https://doi.org/10.1117/12.10.1117/1.OE.63.8.084105

KEYWORDS: Laser frequency, Semiconductor lasers, Ferroelectric materials, Optical engineering, Laser interferometry, Mathematical optimization, Tunable lasers, Antireflective coatings, Signal processing, Reflectors

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Proceedings Article | 5 July 2024 Paper

FPGA-based high throughput LK optical flow acceleration design

Wei Liang, Ting Sun, Fei Xing, Xinran Dong, Heng Xiao, Lin Li

Proceedings Volume 13184, 1318416 (2024) https://doi.org/10.1117/12.3032838

KEYWORDS: Optical flow, Convolution, Field programmable gate arrays, Image processing, Visualization

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Proceedings Article | 7 March 2024 Paper

Electrically tunable liquid-crystal Fabry-Pérot filter with high-birefringence nematic mixture for spectral imaging

Mingce Chen, Li Wang, Loulou Deng, Zihan Wang, Zhijun Tu, Lin Li, Yan Xiong, Yu Zhao, Qing Xu

Proceedings Volume 13084, 1308402 (2024) https://doi.org/10.1117/12.2691159

KEYWORDS: Tunable filters, Optical filters, Liquid crystals, Spectral resolution

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Proceedings Article | 27 November 2023 Paper

Broadband microwave signal generation and processing based on optical domain controlling

Lu Wang, Wei Li, Lin Li, Shaogang Guo, Ran Zheng, Li Wang

Proceedings Volume 12761, 127610K (2023) https://doi.org/10.1117/12.2687161

KEYWORDS: Signal generators, Microwave photonics, Signal processing, Tunable filters, Silicon, Pulse signals, Temperature metrology

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Proceedings Article | 24 November 2023 Paper

Spatial separation of azimuthally and radially polarized beams via patterned liquid-crystal alignment induced by sparse polymer ribbons

Mingce Chen, Hengkang Zhang, Sichang Yan, Li Wang, Loulou Deng, Lin Li, Zihan Wang

Proceedings Volume 12935, 129350S (2023) https://doi.org/10.1117/12.3004162

KEYWORDS: Liquid crystals, Optical alignment, Refractive index, Birefringence, Optical properties

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Proceedings Article | 21 December 2022 Poster + Paper

A star extraction method of dynamic star image for low signal-to-noise ratio based on joint probability estimation of optical flow-trajectory

Yingxue Han, Ting Sun, Li Wang, Shijie Yu, Kang Yang, Siyao Wu, Lin Li

Proceedings Volume 12315, 1231518 (2022) https://doi.org/10.1117/12.2642215

KEYWORDS: Stars, Optical flow, Signal to noise ratio, Image filtering, Image processing, Star sensors, Detection and tracking algorithms

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Showing 5 of 8 publications

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