Dr. Yu Zhang Profile

Dr. Yu Zhang

Radar Systems Engineer

SPIE Involvement:

Author

Area of Expertise:

Ground Penetrating Radar , Image Processing , Signal Processing , Compressive Sensing , Synthetic Aperture Radar , Antenna Arrary

Websites:

Personal Website

Publications (11)

Proceedings Article | 13 May 2019 Paper

3-D SAR imaging for multistatic GPR

Mauricio Pereira, Yu Zhang, Dryver Huston, Tian Xia

Proceedings Volume 10980, 109801D (2019) https://doi.org/10.1117/12.2519430

KEYWORDS: Synthetic aperture radar, 3D image processing, Radar imaging, Scattering, Detection and tracking algorithms

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SPIE Journal Paper | 23 April 2019

Bistatic antenna configurations for air-launched ground penetrating radar

Daniel Orfeo, Yu Zhang, Dylan Burns, Jonathan Miller, Dryver Huston, Tian Xia

JARS, Vol. 13, Issue 02, 027501, (April 2019) https://doi.org/10.1117/12.10.1117/1.JRS.13.027501

KEYWORDS: Antennas, General packet radio service, Ground penetrating radar, Reflection, Transmitters, Receivers, Dielectrics, Radar, Signal detection, Unmanned aerial vehicles

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Proceedings Article | 19 April 2017 Presentation + Paper

Rough ground surface clutter removal in air-coupled ground penetrating radar data using low-rank and sparse representation

Yu Zhang, Dylan Burns, Dan Orfeo, Dryver Huston, Tian Xia

Proceedings Volume 10169, 1016904 (2017) https://doi.org/10.1117/12.2261355

KEYWORDS: Image processing, Data modeling, Finite-difference time-domain method, Mathematical modeling, Ground penetrating radar, Signal processing, Nondestructive evaluation, Sensing systems

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Proceedings Article | 19 April 2017 Presentation + Paper

Buried nonmetallic object detection using bistatic ground penetrating radar with variable antenna elevation angle and height

Yu Zhang, Dan Orfeo, Dylan Burns, Jonathan Miller, Dryver Huston, Tian Xia

Proceedings Volume 10169, 1016908 (2017) https://doi.org/10.1117/12.2260055

KEYWORDS: Reflection, Metals, Radar, Nonmetals, Ground penetrating radar, Target detection, Nondestructive evaluation

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Proceedings Article | 12 April 2017 Presentation + Paper

Urban underground infrastructure mapping and assessment

Dryver Huston, Tian Xia, Yu Zhang, Taian Fan, Dan Orfeo, Jonathan Razinger

Proceedings Volume 10168, 101680M (2017) https://doi.org/10.1117/12.2263530

KEYWORDS: Databases, Ground penetrating radar, Water, Sensors, General packet radio service, Magnetism, Antennas, Electromagnetic radiation, Signal processing, Sensor networks

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Proceedings Article | 8 April 2016 Presentation + Paper

Underground object characterization based on neural networks for ground penetrating radar data

Yu Zhang, Dryver Huston, Tian Xia

Proceedings Volume 9804, 980403 (2016) https://doi.org/10.1117/12.2219345

KEYWORDS: Neural networks, Ground penetrating radar, Nondestructive evaluation, Feature extraction, Finite-difference time-domain method, General packet radio service, Dielectrics, Neurons, Error analysis

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Proceedings Article | 8 April 2016 Presentation + Paper

Extracting sparse crack features from correlated background in ground penetrating radar concrete imaging using robust principal component analysis technique

Yu Zhang, Tian Xia

Proceedings Volume 9804, 980402 (2016) https://doi.org/10.1117/12.2218657

KEYWORDS: Ground penetrating radar, Principal component analysis, Feature extraction, Nondestructive evaluation, Radar imaging, General packet radio service, Image processing, Inspection, Algorithm development

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SPIE Journal Paper | 24 July 2015

Ground-penetrating radar railroad ballast inspection with an unsupervised algorithm to boost the region of interest detection efficiency

Yu Zhang, Anbu Venkatachalam, Tian Xia

JARS, Vol. 9, Issue 01, 095058, (July 2015) https://doi.org/10.1117/12.10.1117/1.JRS.9.095058

KEYWORDS: General packet radio service, Inspection, Ground penetrating radar, Data processing, Image enhancement, Algorithm development, Detection and tracking algorithms, Antennas, Scattering, Backscatter

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Proceedings Article | 1 April 2015 Paper

Sand moisture assessment using instantaneous phase information in ground penetrating radar data

Yu Zhang, Dylan Burns, Dryver Huston, Tian Xia

Proceedings Volume 9437, 943726 (2015) https://doi.org/10.1117/12.2083858

KEYWORDS: General packet radio service, Dielectrics, Finite-difference time-domain method, Interfaces, Signal detection, Wave propagation, Reflection, Ground penetrating radar, Signal attenuation, Soil science

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Proceedings Article | 1 April 2015 Paper

OFDM and compressive sensing based GPR imaging using SAR focusing algorithm

Yu Zhang, Tian Xia

Proceedings Volume 9437, 943725 (2015) https://doi.org/10.1117/12.2083857

KEYWORDS: General packet radio service, Orthogonal frequency division multiplexing, Image compression, Synthetic aperture radar, Radar, Compressed sensing, Finite-difference time-domain method, Signal generators, Inspection, Data modeling

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Proceedings Article | 9 March 2014 Paper

Advanced signal processing method for ground penetrating radar feature detection and enhancement

Yu Zhang, Anbu Selvam Venkatachalam, Dryver Huston, Tian Xia

Proceedings Volume 9063, 906318 (2014) https://doi.org/10.1117/12.2046338

KEYWORDS: Signal processing, General packet radio service, Ground penetrating radar, Inspection, Field programmable gate arrays, Filtering (signal processing), Mathematical modeling, Image enhancement, Signal attenuation, Detection and tracking algorithms

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Showing 5 of 11 publications

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