Dr. Xiping Cai Profile

Dr. Xiping Cai

Professor of Physics at Heilongjiang Univ

SPIE Involvement:

Author

Publications (11)

Proceedings Article | 5 December 2012 Paper

Denoising to the pulsed laser radar return waves based on pulses accumulation and wavelet filter

Xiping Cai, Jianbo Liu, Quan Han, Wenjiang Dai

Proceedings Volume 8562, 85621I (2012) https://doi.org/10.1117/12.981752

KEYWORDS: Wavelets, LIDAR, Signal to noise ratio, Electronic filtering, Optical filters, Denoising, Filtering (signal processing), Interference (communication), Signal processing, Wavelet transforms

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Proceedings Article | 5 December 2011 Paper

Design and simulation of optical system based on microlens array for scannerless pulsed laser radar

Xiping Cai, Xuelian Leng, Jianbo Liu, Quan Han, Wenjiang Dai

Proceedings Volume 8197, 81970P (2011) https://doi.org/10.1117/12.903740

KEYWORDS: LIDAR, Avalanche photodetectors, Microlens array, Sensors, Lens design, Optical simulations, Zemax, Optical design, Beam splitters, Imaging arrays

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Proceedings Article | 5 November 2010 Paper

Wavelet denoising of pulsed laser radar signals

Xiping Cai, Lina Wang, Shuang Yang, Jianbo Liu

Proceedings Volume 7854, 785427 (2010) https://doi.org/10.1117/12.868263

KEYWORDS: Wavelets, LIDAR, Signal processing, Signal to noise ratio, Filtering (signal processing), Denoising, Optical filters, Interference (communication), Electronic filtering, Wavelet transforms

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Proceedings Article | 29 August 2009 Paper

Polarization characteristic of laser backscattering from randomly rough surfaces

Xiping Cai, Yanshan Chen, Lei Chen, Wei Li

Proceedings Volume 7382, 73821Y (2009) https://doi.org/10.1117/12.835036

KEYWORDS: Backscatter, Multiple scattering, Scattering, Dielectric polarization, Dielectrics, Polarization, Metals, Light scattering, Natural surfaces, LIDAR

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Proceedings Article | 27 January 2009 Paper

Simulation of automatic gain control method for laser radar receiver

Xiping Cai, Hongbo Shang, Lina Wang, Shuang Yang

Proceedings Volume 7156, 71560W (2009) https://doi.org/10.1117/12.810884

KEYWORDS: LIDAR, Receivers, Control systems, Laser systems engineering, Automatic control, Optical simulations, Optical amplifiers, Complex systems, Interference (communication), Beam controllers

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Proceedings Article | 21 March 2003 Paper

Effect of atmospheric turbulence on laser radar

Xiping Cai, Li Ding, Jianbo Liu, Libao Liu, Kexiang Zhang

Proceedings Volume 4893, (2003) https://doi.org/10.1117/12.466082

KEYWORDS: LIDAR, Turbulence, Atmospheric turbulence, Pulsed laser operation, Atmospheric propagation, Atmospheric particles, Remote sensing, Atmospheric laser remote sensing, Lithium, Laser beam propagation

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Proceedings Article | 25 September 2001 Paper

Scanner-based DPSS imaging ladar

Xiping Cai, Zhongxian Chen, Xiudong Sun, Jianbo Liu, Yanshan Chen

Proceedings Volume 4548, (2001) https://doi.org/10.1117/12.441405

KEYWORDS: LIDAR, Radar imaging, Sensors, Scanners, Field programmable gate arrays, Data acquisition, Ranging, Diode pumped solid state lasers, Imaging systems, CCD image sensors

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Proceedings Article | 8 September 1999 Paper

Technique of CO2 laser Doppler vibrometer

Lijie Qiao, Xiping Cai, Lili An, Xiaofu Zhang, Libao Liu

Proceedings Volume 3862, (1999) https://doi.org/10.1117/12.361133

KEYWORDS: Doppler effect, Sensors, Homodyne detection, Carbon dioxide lasers, Laser systems engineering, Signal detection, LIDAR, Velocity measurements, Detection theory, Laser applications

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Proceedings Article | 8 September 1999 Paper

Diode-pumped imaging laser radar

Xiping Cai, Lijie Qiao, Libao Liu, Xiaoou Wang, Jianming Huang

Proceedings Volume 3862, (1999) https://doi.org/10.1117/12.361132

KEYWORDS: Imaging systems, LIDAR, Laser systems engineering, Radar imaging, Laser applications, Charge-coupled devices, Light sources, Sensors, Laser scanners, Laser imaging

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