Prof. Xianfeng Tang Profile

Prof. Xianfeng Tang

at Beijing Univ of Posts and Telecommunications

SPIE Involvement:

Author

Publications (13)

Proceedings Article | 24 November 2023 Paper

Physical layer encryption scheme using chaotic index permutation based on M-ary bit reversal mechanism in CO-OFDM system

Le Liu, Xianfeng Tang, Xiaoguang Zhang

Proceedings Volume 12935, 129352U (2023) https://doi.org/10.1117/12.3007689

KEYWORDS: Chaos, Orthogonal frequency division multiplexing, Computer security, Telecommunications, Data transmission, Resistance, Optical coherence, Digital signal processing, Transmitters, Receivers

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SPIE Journal Paper | 28 December 2022

All-optical XOR and NXOR logic gate implementation method based on dual-parallel phase modulators

Dongfei Wang, Xianfeng Tang

OE, Vol. 62, Issue 02, 021007, (December 2022) https://doi.org/10.1117/12.10.1117/1.OE.62.2.021007

KEYWORDS: Logic devices, Phase shifts, Logic, Phase modulation, Simulations, Optical logic, Picosecond phenomena, Binary data, Waveguides, Optical engineering

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Proceedings Article | 12 March 2021 Paper

A single channel frequency measurement scheme based on photonic compressed sampling

Na Gao, Xianfeng Tang, Xiaoguang Zhang, Lixia Xi, Wenbo Zhang, Yifang Sun

Proceedings Volume 11763, 1176383 (2021) https://doi.org/10.1117/12.2587553

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Proceedings Article | 10 November 2020 Paper

Photonic scheme for generating 12-tupling frequency mm-wave signal based on SOA-FWM

Zhiyuan Ye, Zhihao Li, Dongfei Wang, Yunzhi Yang, Pengcheng Ni, Xianfeng Tang

Proceedings Volume 11604, 1160407 (2020) https://doi.org/10.1117/12.2580305

KEYWORDS: Optical filters, Extremely high frequency, Signal generators, Modulators, Laser optics, Continuous wave operation, Telecommunications, Radio optics

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Proceedings Article | 14 February 2019 Paper

A novel filterless scheme for 16-tupled frequency millimeter-wave generation based on only two MZMs

Dongfei Wang, Xianfeng Tang, Yichen Fan, Xiaoguang Zhang, Lixia Xi, Wenbo Zhang

Proceedings Volume 11048, 110482U (2019) https://doi.org/10.1117/12.2519590

KEYWORDS: Polarization, Modulators, Optical filters, Modulation, Optical attenuators, Continuous wave operation, Photonics, Extremely high frequency, Signal generators, Optical communications

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Proceedings Article | 15 November 2018 Paper

Application of wavelet threshold denoising in PMD measurement by fixed analyzer method

Yuyang Sha, Lixia Xi, Xiaoguang Zhang, Xianfeng Tang , Wenbo Zhang

Proceedings Volume 10964, 109644S (2018) https://doi.org/10.1117/12.2506211

KEYWORDS: Wavelets, Denoising, Polarization, Optical fibers, Fourier transforms, Single mode fibers, Error analysis, Dispersion, Picosecond phenomena, Telecommunications

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Proceedings Article | 15 November 2018 Paper

A new approach to generate the optical millimeter-wave signals using frequency 12-tupling without an optical filter

Dongfei Wang, Xianfeng Tang, Yichen Fan, Xiaoguang Zhang, Lixia Xi, Wenbo Zhang

Proceedings Volume 10964, 109641C (2018) https://doi.org/10.1117/12.2505184

KEYWORDS: Phase shifts, Modulators, Signal generators, Photonics, Radio optics, Modulation

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Proceedings Article | 10 January 2018 Paper

Experimental demonstration of optical XOR and XNOR based on polarization interference

Yafang Ben, Xianfeng Tang, Zhongqin Fang

Proceedings Volume 10617, 1061703 (2018) https://doi.org/10.1117/12.2287190

KEYWORDS: Polarization, Modulators, Logic devices, Binary data, Optical logic, Photodetectors, Modulation

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SPIE Journal Paper | 24 November 2015

Performance analysis on quality of optical frequency comb generated by the recirculating frequency shifter based on linear IQ modulator

Lu Sun, Jianping Li, Jiachuan Lin, Lixia Xi, Xianfeng Tang, Xiaoguang Zhang

OE, Vol. 54, Issue 11, 116106, (November 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.11.116106

KEYWORDS: Modulators, Frequency combs, Optical amplifiers, Signal to noise ratio, Modulation, Optical engineering, Sun, Phase modulation, Laser applications, Photonics

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SPIE Journal Paper | 6 October 2015

Photonic generation of frequency-quadrupling millimeter-wave signals using polarization property

Min Zhu, Xianfeng Tang, Lixia Xi, Wenbo Zhang, Xiaoguang Zhang

OE, Vol. 55, Issue 03, 031106, (October 2015) https://doi.org/10.1117/12.10.1117/1.OE.55.3.031106

KEYWORDS: Polarization, Modulation, Photon polarization, Microwave radiation, Modulators, Optical filters, Mirrors, Radio optics, Fermium, Signal generators

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Proceedings Article | 5 August 2015 Paper

A new designed OAM fiber enabling the integration of classical and quantum optical fiber communications

Min Zhu, Xiaoguang Zhang, Wenbo Zhang, Lixia Xi, Xianfeng Tang

Proceedings Volume 9619, 96190K (2015) https://doi.org/10.1117/12.2193395

KEYWORDS: Quantum key distribution, Polarization, Telecommunications, Fiber optic communications, Quantum communications, Refractive index, Multiplexing, Optical communications, Wavelength division multiplexing, Structured optical fibers

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SPIE Journal Paper | 18 September 2014

High-quality frequency-locked optical frequency comb source for terabits optical communication system

Jiachuan Lin, Lixia Xi, Jianping Li, Jianrui Li, Xianfeng Tang, Lu Sun, Xiaoguang Zhang

OE, Vol. 53, Issue 12, 122608, (September 2014) https://doi.org/10.1117/12.10.1117/1.OE.53.12.122608

KEYWORDS: Modulators, Frequency combs, Telecommunications, Optical communications, Polarization, Optical amplifiers, Linear filtering, Signal to noise ratio, Modulation, Interference (communication)

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Proceedings Article | 11 November 2008 Paper

Phase regeneration of DPSK/DQPSK signals based on phase-sensitive amplification

Xianfeng Tang, Lixia Xi, Xiaoguang Zhang

Proceedings Volume 7136, 71360M (2008) https://doi.org/10.1117/12.804205

KEYWORDS: Phase shift keying, Nonlinear optics, Phase shifts, Mach-Zehnder interferometers, Signal detection, Interference (communication), Oscillators, Modulation, Amplifiers, Optical communications

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Showing 5 of 13 publications

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