Dr. Shangyuan Li Profile

Dr. Shangyuan Li

at Tsinghua Univ

SPIE Involvement:

Author

Publications (12)

SPIE Journal Paper | 4 March 2024

Highly accurate time-frequency synchronized self-reconfiguration network based on a two-fiber unidirectional path ring

Chenyang Ma, Kaiyu Zhang, Shangyuan Li, Jinyang Liu, Zhengyang Xie, Xin Zhao, Zheng Zheng

OE, Vol. 63, Issue 03, 035101, (March 2024) https://doi.org/10.1117/12.10.1117/1.OE.63.3.035101

KEYWORDS: Time-frequency analysis, Optical switching, Optical fibers, Pulse signals, Optical transmission, Signal processing, Signal generators, Phase conjugation, Microwave radiation, Wavelength division multiplexing

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Proceedings Article | 10 September 2022 Paper

Optical local oscillator for coherent spectrum analyzers based on electrical frequency sweeping with a four times measurement range

Jinrong Liang, Qiang Liu, Shangyuan Li, Minming Geng, Zhenrong Zhang

Proceedings Volume 12328, 1232809 (2022) https://doi.org/10.1117/12.2644214

KEYWORDS: Polarization, Modulation, Spectrum analysis, Signal generators, Oscillators, Microwave photonics, Modulators

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Proceedings Article | 1 November 2021 Paper

Photonic-enabled high frequency broadband RF canceller based on optical spectrum processing

Yunlu Xing, Shangyuan Li, Xiaoxiao Xue, Xiaoping Zheng

Proceedings Volume 12057, 1205739 (2021) https://doi.org/10.1117/12.2606346

KEYWORDS: RF photonics, Signal attenuation, Prototyping, Modulation, Wireless communications, Thallium, Radar, Dispersion, Signal processing, Optical amplifiers

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Proceedings Article | 1 November 2021 Paper

Wireless channel security monitoring based on integrated all optical channelized receiver

Kangqi Zhu, Guchang Chen, Nan Hua, Xiaoxue Chen, Xiangzhi Xie, Jinghan Yu, Luhang Xing, Shangyuan Li, Yitang Dai, Xiaoping Zheng, Bingkun Zhou

Proceedings Volume 12057, 120570W (2021) https://doi.org/10.1117/12.2604440

KEYWORDS: Receivers, Optical networks, Microwave photonics, Signal processing

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Proceedings Article | 1 November 2021 Paper

Reconfigurable photonic fractional Fourier transformer

Shaowen Peng, Shangyuan Li, Guanyu Han, Xiaoxiao Xue, Xiaoping Zheng

Proceedings Volume 12057, 120571N (2021) https://doi.org/10.1117/12.2605312

KEYWORDS: Signal processing, Modulation, Fourier transforms, Transformers, Light sources, Single sideband modulation, Optoelectronics, Light

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Proceedings Article | 1 November 2021 Paper

A field trial of microwave photonic radar system based on photonic arbitrary waveform generator

Jinghan Yu, Shangyuan Li, Xiaoxiao Xue, Shu Wang, Jingwen Dong, Qiang Sun, Wangzhe Li, Xiaoping Zheng, Bingkun Zhou

Proceedings Volume 12057, 120574B (2021) https://doi.org/10.1117/12.2606889

KEYWORDS: Radar, Imaging systems, Photonics systems, Microwave photonics, Digital signal processing, Signal processing, Transmitters, Receivers, Optical amplifiers, Bandpass filters

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Proceedings Article | 24 October 2017 Paper

Dispersion compensation of linear frequency modulated wave based on SSB modulation and pre-distortion

Xiao Yang, Shangyuan Li, Xiaoxiao Xue, Xiaoping Zheng, Bingkun Zhou

Proceedings Volume 10462, 1046217 (2017) https://doi.org/10.1117/12.2283301

KEYWORDS: Modulation, Dispersion, Single sideband modulation, Microwave photonics, Radar

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Proceedings Article | 24 October 2017 Paper

Generation of picosecond optical pulse based on chirp compensation

Xiaofeng Sun, Jiaqian Yang, Shangyuan Li, Xiaoxiao Xue, Xiaoping Zheng, Bingkun Zhou

Proceedings Volume 10457, 104570Q (2017) https://doi.org/10.1117/12.2283125

KEYWORDS: Picosecond phenomena, Modulators

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SPIE Journal Paper | 27 June 2017

Tunable ultraflat optical frequency comb generator based on optoelectronic oscillator using dual-parallel Mach–Zehnder modulator

Zhengyang Xie, Shangyuan Li, Haozhe Yan, Xuedi Xiao, Xiaoxiao Xue, Xiaoping Zheng, Bingkun Zhou

OE, Vol. 56, Issue 06, 066115, (June 2017) https://doi.org/10.1117/12.10.1117/1.OE.56.6.066115

KEYWORDS: Frequency combs, Optoelectronics, Oscillators, Modulators, Phase measurement, Wavelength tuning, Signal generators, Interference (communication)

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SPIE Journal Paper | 4 May 2015

Improving suppression ratio of microwave photonic filters using high-precision spectral shaping

Yang Yu, Shangyuan Li, Jinxin Liao, Xiaoping Zheng, Hanyi Zhang, Bingkun Zhou

OE, Vol. 54, Issue 05, 050501, (May 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.5.050501

KEYWORDS: Microwave photonic filters, Optical filters, Modulation, Modulators, Lithium, Radio optics, Frequency combs, Telecommunications, Laser optics, Single sideband modulation

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Proceedings Article | 11 November 2008 Paper

Data-carried optical ultra-wideband monocycle pulses generation using two DGD modules

Shangyuan Li, Yabin Ye, Xiaoping Zheng, Hanyi Zhang

Proceedings Volume 7136, 71363R (2008) https://doi.org/10.1117/12.803414

KEYWORDS: Modulation, Polarization, Polarizers, Modulators, Signal generators, Picosecond phenomena, Phase shift keying, Continuous wave operation, Signal processing, Wireless communications

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Proceedings Article | 19 October 2006 Paper

Simultaneous multiwavelength optical SSB generation for WDM radio-over-fiber systems using a DGD element and a polarizer

Shangyuan Li, Xiaoping Zheng, Bingkun Zhou

Proceedings Volume 6353, 63532P (2006) https://doi.org/10.1117/12.688999

KEYWORDS: Single sideband modulation, Wavelength division multiplexing, Modulation, Polarizers, Polarization, Double sideband modulation, Radio optics, Optical components, Optical filters, Light sources

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Showing 5 of 12 publications

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