Signal and Sensors Research Group

Academic Publications

Peer-reviewed contributions across IEEE Transactions on Aerospace and Electronic Systems, Acoustical Society of America, and premier international IEEE radar conferences.

3Journal Articles

15Conference Papers

1Theses

Showing 19 of 19 indexed publications

IEEE Journal2026DOI: https://doi.org/10.1109/TAES.2026.3690162

Adaptive Detectors for Channel Matrix-Based MIMO Radar

T. Ali and C. D. Richmond•IEEE Transactions on Aerospace and Electronic Systems

#MIMO Radar#Adaptive Detection#Channel Matrix#GLRT

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IEEE Conference2025DOI: https://doi.org/10.1109/IEEECONF67917.2025.11443925

Adaptive Detector for MIMO Radar in the Presence of Waveform-dependent Clutter

T. Ali and C. D. Richmond•2025 59th Asilomar Conference on Signals, Systems, and Computers

#MIMO Radar#Adaptive Detection#Waveform-Dependent Clutter

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IEEE Conference2025DOI: https://doi.org/10.1109/RADAR52380.2025.11031784

A Comparison of Channel Matrix-Based and Covariance-Based Clutter Models

T. Ali and C. D. Richmond•2025 IEEE International Radar Conference (RADAR), Atlanta, GA, USA

#Channel Matrix#Clutter Models#MIMO Radar#Cognitive Radar

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IEEE Conference2024DOI: https://doi.org/10.1109/IEEECONF60004.2024.10942811

Performance Assessment of GLRT Statistics for Channel Matrix-Based Cognitive Radar

T. Ali and C. D. Richmond•58th Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, USA

#GLRT#Cognitive Radar#Channel Matrix#Performance Assessment

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IEEE Conference2024DOI: https://doi.org/10.1109/RadarConf2458775.2024.10548444

Waveform Optimization for Channel Matrix-Based Cognitive Radar/Sonar

T. Ali and C. D. Richmond•2024 IEEE Radar Conference (RadarConf24), Denver, CO, USA

#Waveform Optimization#Cognitive Radar#Channel Matrix

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IEEE Conference2023DOI: https://doi.org/10.1109/IEEECONF59524.2023.10476999

Asymptotic Distribution of Channel Matrix-Based GLRT for Cognitive Radar/Sonar

T. Ali and C. D. Richmond•57th Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, USA

#GLRT#Asymptotic Distribution#Cognitive Radar#Channel Matrix

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IEEE Conference2023DOI: https://doi.org/10.1109/RadarConf2351548.2023.10149613

Linear Time Varying Channel Matrix Approach for Modeling MIMO Radar Returns

T. Ali and C. D. Richmond•2023 IEEE Radar Conference (RadarConf23), San Antonio, TX, USA

#MIMO Radar#Channel Matrix#Linear Time Varying#Signal Modeling

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IEEE Conference2022DOI: https://doi.org/10.1109/IEEECONF56349.2022.10051887

On the False Alarm Rate of Adaptive Detection Algorithms for Channel Matrix-Based Cognitive Radar/Sonar

T. Ali, D. Cochran and C. D. Richmond•56th Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, USA

#False Alarm Rate#Adaptive Detection#Cognitive Radar#Channel Matrix

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IEEE Journal2022

Jammer Robust Model-Aided Deep Learning-Based Target Detection for Cognitive Sonar

T. Ali and C. D. Richmond•The Journal of the Acoustical Society of America, vol. 152, no. 4

#Deep Learning#Cognitive Sonar#Target Detection#Jammer Robust

IEEE Journal2022

Model-Aided Deep Learning-Based Target Detection for Channel Matrix-Based Cognitive Radar/Sonar

T. Ali, A. S. Bondre and C. D. Richmond•The Journal of the Acoustical Society of America, vol. 151, no. 4

#Deep Learning#Channel Matrix#Cognitive Radar#Target Detection

IEEE Conference2022DOI: https://doi.org/10.1109/RadarConf2248738.2022.9764318

Adaptive Detection Algorithms for Channel Matrix-Based Cognitive Radar/Sonar

T. Ali, A. S. Bondre and C. D. Richmond•2022 IEEE Radar Conference (RadarConf22), New York City, NY, USA

#Adaptive Detection#Channel Matrix#Cognitive Radar#GLRT

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IEEE Conference2021DOI: https://doi.org/10.1109/RadarConf2147009.2021.9455266

Optimal Target Detection for Random Channel Matrix-Based Cognitive Radar/Sonar

T. Ali and C. D. Richmond•2021 IEEE Radar Conference (RadarConf21), Atlanta, GA, USA

#Target Detection#Channel Matrix#Cognitive Radar#Optimal Detection

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IEEE Conference2021

A GLRT for Channel Matrix-Based Data Model Adopted in Cognitive Radar/Sonar

T. Ali, A. S. Bondre and C. D. Richmond•IEEE Underwater Acoustic Signal Processing Workshop

#GLRT#Channel Matrix#Cognitive Radar#Sonar

IEEE Conference2020DOI: https://doi.org/10.1109/IEEECONF51394.2020.9443488

Bounds on Bearing, Symbol, and Channel Estimation Under Model Misspecification

A. S. Bondre, T. Ali and C. D. Richmond•54th Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, USA

#Estimation Bounds#Model Misspecification#Channel Estimation

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IEEE Conference2020DOI: https://doi.org/10.1109/RadarConf2043947.2020.9266344

On Wilks' Theorem for Generalized Likelihood Ratio Test Performance of Cooperative Radar-Communications

T. Ali, A. S. Bondre and C. D. Richmond•2020 IEEE Radar Conference (RadarConf20), Florence, Italy

#Wilks Theorem#GLRT#Cooperative Radar#Radar-Communications

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Thesis / Degree2020

Channel Matrix-Based Data Models and Detectors for Cognitive Radar/Sonar

T. Ali•PhD Dissertation, Arizona State University (ASU), Tempe, AZ, USA

#PhD Thesis#Channel Matrix#Cognitive Radar#GLRT

IEEE Conference2016DOI: https://doi.org/10.1109/INMIC.2016.7840162

Design and Development of X-Band FMCW Based Lab Model of Synthetic Aperture Radar (SAR) for Applications in Engineering Education

T. Ali and J. Burki•19th IEEE International Multi-Topic Conference (INMIC), Islamabad, Pakistan

#FMCW#SAR#X-Band#Engineering Education

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IEEE Conference2016DOI: https://doi.org/10.1109/INMIC.2016.7840135

Design of 50 Ohm Microstrip Monopole Inverted F Antenna with Extension Slits for 2.4 GHz

A. J. Hashmi, T. Ali, A. Mehmood and S. A. Ali•19th IEEE International Multi-Topic Conference (INMIC), Islamabad, Pakistan

#Microstrip Antenna#Inverted F Antenna#2.4 GHz

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IEEE Conference2013DOI: https://doi.org/10.1109/INMIC.2013.6731351

Vector Network Analyzer (VNA) Based Synthetic Aperture Radar (SAR) Imaging

J. Burki, T. Ali and S. Arshad•IEEE International Multi-Topic Conference (INMIC), Lahore, Pakistan

#VNA#SAR#Radar Imaging

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