Dr. Kevin Chetty Profile

Dr. Kevin Chetty

Associate Professor at Univ College London

SPIE Involvement:

Author

Publications (3)

Proceedings Article | 13 June 2022 Presentation

People counting using multistatic passive WiFi radar with a multi-input deep convolutional neural network

Chong Tang, Wenda Li, Shelly Vishwakarma, Fangzhan Shi, Simon Julier, Kevin Chetty

Proceedings Volume PC12108, (2022) https://doi.org/10.1117/12.2618234

KEYWORDS: Radar, Surveillance, Receivers, Neural networks, Fourier transforms, Feature extraction, Convolutional neural networks

Read Abstract +

Proceedings Article | 1 May 2017 Presentation + Paper

A coherent through-wall MIMO phased array imaging radar based on time-duplexed switching

Qingchao Chen, Kevin Chetty, Paul Brennan, Lai Bun Lok, Matthiew Ritchie, Karl Woodbridge

Proceedings Volume 10188, 1018809 (2017) https://doi.org/10.1117/12.2262462

KEYWORDS: Antennas, Radar, Imaging systems, Radar imaging, Phased arrays, Imaging arrays, Switching, Image processing, Signal processing, Target detection, Sensors

Read Abstract +

Proceedings Article | 1 May 2017 Presentation + Paper

A low-cost through-the-wall FMCW radar for stand-off operation and activity detection

Kevin Chetty, Qingchao Chen, Matthew Ritchie, Karl Woodbridge

Proceedings Volume 10188, 1018808 (2017) https://doi.org/10.1117/12.2261680

KEYWORDS: Target detection, Doppler effect, Target recognition, Radar, Signal to noise ratio, Signal processing, Commercial off the shelf technology, Digital filtering, Filtering (signal processing), Radar signal processing, Antennas

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years