Dr. Guoqing Liu Profile

Dr. Guoqing Liu

at General Atomics Aeronautical Systems Inc

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Author

Publications (5)

Proceedings Article | 4 May 2018 Paper

Multi-hypothesis post-processing for improving air-to-air radar tracking accuracy

Guoqing Liu, Naiel Askar, Hong Xiong

Proceedings Volume 10633, 1063309 (2018) https://doi.org/10.1117/12.2304000

KEYWORDS: Target detection, Radar, Monte Carlo methods, Filtering (signal processing), Detection and tracking algorithms

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Proceedings Article | 29 May 2014 Paper

Improving target position and velocity estimation for air-to-air radar

Guoqing Liu, Naiel Askar

Proceedings Volume 9077, 90770A (2014) https://doi.org/10.1117/12.2053097

KEYWORDS: Radar, Electronic filtering, Monte Carlo methods, Field emission displays, ITAR, Filtering (signal processing), Motion estimation, Lead, Linear filtering, Target detection

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Proceedings Article | 31 May 2013 Paper

Target position and velocity estimation for track declaration using air-to-air radar

Guoqing Liu, Jordan Ramrus

Proceedings Volume 8714, 871415 (2013) https://doi.org/10.1117/12.2016410

KEYWORDS: Radar, Monte Carlo methods, Target detection, Filtering (signal processing), Stationary wavelet transform, Lead, Field emission displays, Electroluminescence, Antennas, Electronic filtering

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Proceedings Article | 29 April 2009 Paper

Performance evaluation of a W-band monopulse radar in rotorcraft brownout landing aid application

Guoqing Liu, Ken Yang, Brian Sykora, Imad Salha

Proceedings Volume 7308, 730809 (2009) https://doi.org/10.1117/12.819957

KEYWORDS: Radar, Signal to noise ratio, Electroluminescence, 3D image processing, 3D acquisition, Radar signal processing, 3D displays, Signal processing, Sensors, Fourier transforms

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Proceedings Article | 15 April 2008 Paper

Range and azimuth resolution enhancement for 94 GHz real-beam radar

Guoqing Liu, Ken Yang, Brian Sykora, Imad Salha

Proceedings Volume 6947, 69470I (2008) https://doi.org/10.1117/12.780040

KEYWORDS: Resolution enhancement technologies, Radar, Antennas, Image enhancement, Signal to noise ratio, Image resolution, Signal processing, Target detection, Extremely high frequency, Super resolution

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