Prof. Kaizhi Wang Profile

Prof. Kaizhi Wang

at Shanghai Jiao Tong Univ

SPIE Involvement:

Author

Publications (11)

Proceedings Article | 7 August 2023 Paper

Research on fine phase compensation technology of SAR adaptive optical imaging system

Enhua Zhang, Zixin Liu, Dongcheng Yan, Kaizhi Wang

Proceedings Volume 12781, 127811U (2023) https://doi.org/10.1117/12.2687357

KEYWORDS: Synthetic aperture radar, Phase compensation, Wavefront errors, Adaptive optics

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SPIE Journal Paper | 12 September 2017

Autofocus correction of residual low-order and high-frequency phase error in synthetic aperture radar

Qianrong Lu, Yesheng Gao, Kaizhi Wang, Xingzhao Liu

JARS, Vol. 11, Issue 03, 035015, (September 2017) https://doi.org/10.1117/12.10.1117/1.JRS.11.035015

KEYWORDS: Synthetic aperture radar, Error analysis, Lutetium, Radar, Detection and tracking algorithms, Atmospheric turbulence, Data acquisition, Data processing, Image compression, Optimization (mathematics)

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SPIE Journal Paper | 4 July 2017

Flexible waveform-constrained optimization design method for cognitive radar

Xiaowen Zhang, Kaizhi Wang, Xingzhao Liu

JARS, Vol. 11, Issue 03, 035001, (July 2017) https://doi.org/10.1117/12.10.1117/1.JRS.11.035001

KEYWORDS: Radar, Chromium, Target detection, Receivers

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SPIE Journal Paper | 30 March 2017

Array error estimation method for multichannel synthetic aperture radar systems in azimuth

Xiaojiang Guo, Yesheng Gao, Kaizhi Wang, Xingzhao Liu

JARS, Vol. 11, Issue 01, 015027, (March 2017) https://doi.org/10.1117/12.10.1117/1.JRS.11.015027

KEYWORDS: Error analysis, Synthetic aperture radar, Doppler effect, Signal to noise ratio, Receivers, Statistical analysis, Multichannel imaging systems, Calibration, Interference (communication), Antennas

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SPIE Journal Paper | 20 March 2017

Adaptive waveform optimization design for target detection in cognitive radar

Xiaowen Zhang, Kaizhi Wang, Xingzhao Liu

JARS, Vol. 11, Issue 01, 015024, (March 2017) https://doi.org/10.1117/12.10.1117/1.JRS.11.015024

KEYWORDS: Detection and tracking algorithms, Radar, Target detection, Chromium, Filtering (signal processing), Signal detection, Receivers, Signal processing, Spectral resolution, Environmental sensing

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SPIE Journal Paper | 12 January 2017

Optimization of waveform design in the fractional Fourier domain to improve the cognitive radar system

Xiaowen Zhang, Kaizhi Wang, Xingzhao Liu

JARS, Vol. 11, Issue 01, 015004, (January 2017) https://doi.org/10.1117/12.10.1117/1.JRS.11.015004

KEYWORDS: Transmitters, Radar, Signal detection, Convolution, Stochastic processes, Signal processing, Receivers, Fourier transforms, Target detection, Filtering (signal processing)

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SPIE Journal Paper | 16 September 2016

Modified reconstruction algorithm based on space-time adaptive processing for multichannel synthetic aperture radar systems in azimuth

Xiaojiang Guo, Yesheng Gao, Kaizhi Wang, Xingzhao Liu

JARS, Vol. 10, Issue 03, 035022, (September 2016) https://doi.org/10.1117/12.10.1117/1.JRS.10.035022

KEYWORDS: Synthetic aperture radar, Doppler effect, Reconstruction algorithms, Error analysis, Statistical analysis, Phase compensation, Receivers, Signal to noise ratio, Point spread functions, Matrices

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SPIE Journal Paper | 8 July 2016

Optimal radar waveform design for moving target

Binqi Zhu, Yesheng Gao, Kaizhi Wang, Xingzhao Liu

JARS, Vol. 10, Issue 03, 035002, (July 2016) https://doi.org/10.1117/12.10.1117/1.JRS.10.035002

KEYWORDS: Radar, Signal detection, Target detection, Interference (communication), Signal to noise ratio, Doppler effect, Radar signal processing, Detection and tracking algorithms, Signal processing, Receivers

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SPIE Journal Paper | 1 June 2016

Optimal waveform-based clutter suppression algorithm for recursive synthetic aperture radar imaging systems

Bingqi Zhu, Yesheng Gao, Kaizhi Wang, Xingzhao Liu

JARS, Vol. 10, Issue 02, 025017, (June 2016) https://doi.org/10.1117/12.10.1117/1.JRS.10.025017

KEYWORDS: Synthetic aperture radar, Detection and tracking algorithms, Image processing, Electronic filtering, Radar, Image filtering, Sensors, Digital filtering, Signal detection, Image acquisition

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SPIE Journal Paper | 25 May 2016

Image quality assessment based on modulation transfer function for synthetic aperture radar systems

Xin Lin, Kaizhi Wang, Junfeng Wang, Xingzhao Liu

JARS, Vol. 10, Issue 02, 026023, (May 2016) https://doi.org/10.1117/12.10.1117/1.JRS.10.026023

KEYWORDS: Synthetic aperture radar, Modulation transfer functions, Image quality, Spatial frequencies, Imaging systems, Backscatter, Image resolution, Contrast transfer function, Spatial resolution, Speckle

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SPIE Journal Paper | 28 December 2015

Synthetic aperture radar imaging algorithm customized for programmable optronic processor in the application of full-scene synthetic aperture radar image formation

Hui Sheng, Yesheng Gao, Bingqi Zhu, Kaizhi Wang, Xingzhao Liu

JARS, Vol. 9, Issue 01, 095034, (December 2015) https://doi.org/10.1117/12.10.1117/1.JRS.9.095034

KEYWORDS: Synthetic aperture radar, Image processing, Optoelectronics, Charge-coupled devices, Signal processing, Image filtering, Optical filters, Electronic filtering, Image acquisition, Detection and tracking algorithms

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Showing 5 of 11 publications

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