Ali Cafer Gurbuz

A Merged CYGNSS Soil Moisture Product Using a Minimum Variance Estimator

Hodges, E., Chew, C., Small, E. E., Bai, D., Al-Khaldi, M., Ouellette, J. D., … Moghaddam, M. (2025, January 1). IEEE Transactions on Geoscience and Remote Sensing.

Automated Detection of Seafloor Gas Seeps in Multibeam Echosounder Data With an Attention-Guided Convolutional Neural Network

Manjur, S. M., Senyurek, V., Kalski, R., Gupta, S., Skarke, A., & Gurbuz, A. C. (2025, January 1). IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing.

Calibrating UAS GNSS-R Measurements Using Water Reflection and Direct Signal As References

Baray, S. B., Kurum, M., Farhad, M. M., Gurbuz, A. C., & Senyurek, V. (2025, August 3).

DREAM-CFA: joint learning of binary color filter array and demosaicing

Ayna, C. O., Gunturk, B. K., & Gurbuz, A. C. (2025, April 25). Journal of Electronic Imaging.

Deep Learning-Based High-Resolution Time-Frequency Domain RFI Suppression in Passive Systems

Alam, A. M., Kurum, M., & Gurbuz, A. C. (2025, August 3).

Deep Learning-Based Sequential Processing of Multibeam Echosounder Images for Automated Detection of Seafloor Gas Seep Occurrence

Manjur, S. M., Senyurek, V., Skarke, A., & Gurbuz, A. C. (2025, January 1). IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing.

Detection and Classification of Gas Seeps in MBES Imagery Using CFAR and Feature-Based Learning

Manjur, S. M., Skarke, A., & Gurbuz, A. C. (2025, September 29).

Evaluating Depth-Dependent Variability in Machine Learning-Based Seafloor Gas Seep Detection Using Multibeam Echosounder

Manjur, S. M., Skarke, A., & Gurbuz, A. C. (2025, September 29).

Integrating UAS-Based GNSS-R, LiDAR, and Multispectral Data for Soil Moisture Estimation: Summary of Results From a Three-Year-Long Field Campaign

Farhad, M. M., Senyurek, V., Rafi, M. A. S., Baray, S. B., McCraine, C., Hathcock, L. A., … Kurum, M. (2025, January 1). IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol. 18, pp. 16896–16915.

Large Scale Spatial and Temporal Analysis of Vegetation Optical Depth Using Lidar and GNSS-T Fusion

Ghosh, A., Kurum, M., Hoque, M. E., Farhad, M. M., Gurbuz, A. C., & Colliander, A. (2025, August 3).

Machine learning-based seafloor gas seep detection in sonar water column images

Manjur, S. M., Senyurek, V., Kalski, R., Skarke, A., & Gurbuz, A. C. (2025, May 21). OCEAN SENSING AND MONITORING XVII, Vol. 13482.

Microwave Radiometry in the Unprotected S-Band: Development of an Adaptive Radiometer and Digital Twin Integration

Mahmud, K. A., Kurum, M., Farhad, M. M., Alam, A. M., & Gurbuz, A. C. (2025, August 3).

A Physical Testbed and Open Dataset for Passive Sensing and Wireless Communication Spectrum Coexistence

Alam, A. M., Farhad, M. M., Al-Qwider, W., Owfi, A., Koosha, M., Mastronarde, N., … Gurbuz, A. C. (2024, January 1). IEEE Access.

Beam Coefficient Prediction for Antenna Arrays Using Physics-Aware Convolutional Neural Networks

King, G. D., Towfiq, M. A., Gurbuz, A. C., & Cetiner, B. A. (2024, January 1). IEEE Access, Vol. 12, pp. 176908–176919.

Best Linear Unbiased Estimators for Fusion of Multiple CYGNSS Soil Moisture Products

Nabi, M. M., Senyurek, V., Kurum, M., & Gurbuz, A. C. (2024, January 1). IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing.

Emerging Trends in Autonomous Vehicle Perception: Multimodal Fusion for 3D Object Detection

Alaba, S. Y., Gurbuz, A. C., & Ball, J. E. (2024, January 7). World Electric Vehicle Journal.

HRSpecNET: A Deep Learning-Based High-Resolution Radar Micro-Doppler Signature Reconstruction for Improved HAR Classification

Biswas, S., Alam, A. M., & Gurbuz, A. C. (2024, January 1). IEEE Transactions on Radar Systems.

PLFNets: Interpretable Complex-Valued Parameterized Learnable Filters for Computationally Efficient RF Classification

Biswas, S., Ayna, C. O., & Gurbuz, A. C. (2024, January 1). IEEE Transactions on Radar Systems.

SDR-Based Dual Polarized L-Band Microwave Radiometer Operating From Small UAS Platforms

Farhad, M. M., Alam, A. M., Biswas, S., Rafi, M. A. S., Gurbuz, A. C., & Kurum, M. (2024, January 1). IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing.

A Ubiquitous GNSS-R Methodology to Estimate Surface Reflectivity Using Spinning Smartphone Onboard a Small UAS

Farhad, M. M., Kurum, M., & Gurbuz, A. C. (2023, January 1). IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing.

Boosting multi‐target recognition performance with multi‐input multi‐output radar‐based angular subspace projection and multi‐view deep neural network

IET Radar, Sonar & Navigation, 17(7), 1115–1128.

CV-SincNet: Learning Complex Sinc Filters From Raw Radar Data for Computationally Efficient Human Motion Recognition

IEEE Transactions on Radar Systems, 1, 493–504.

Learning-Based Optimization of Hyperspectral Band Selection for Classification

Ayna, C. O., Mdrafi, R., Du, Q., & Gurbuz, A. C. (2023, September 10). Remote Sensing.

Microwave Radiometer Calibration Using Deep Learning With Reduced Reference Information and 2-D Spectral Features

Alam, A. M., Kurum, M., Ogut, M., & Gurbuz, A. C. (2023, November 15). IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing.

Quasi-Global Assessment of Deep Learning-Based CYGNSS Soil Moisture Retrieval

Nabi, M. M., Senyurek, V., Lei, F., Kurum, M., & Gurbuz, A. C. (2023, January 1). IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing.

Deep Learning-Based Soil Moisture Retrieval in CONUS Using CYGNSS Delay–Doppler Maps

Nabi, M. M., Senyurek, V., Gurbuz, A. C., & Kurum, M. (2022, January 1). IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing.

Effect of Kinematics and Fluency in Adversarial Synthetic Data Generation for ASL Recognition With RF Sensors

Rahman, M. M., Malaia, E. A., Gurbuz, A. C., Griffin, D. J., Crawford, C., & Gurbuz, S. Z. (2022, January 4). IEEE Transactions on Aerospace and Electronic Systems, Vol. 58, pp. 2732–2745.

Fusion of Reflected GPS Signals With Multispectral Imagery to Estimate Soil Moisture at Subfield Scale From Small UAS Platforms

Senyurek, V., Farhad, M. M., Gurbuz, A. C., Kurum, M., & Adeli, A. (2022, January 1). IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing.

Performance Comparison of Radar and Video for American Sign Language Recognition

Rahman, M. M., Kurtoglu, E., Taskin, M., Esme, K., Gurbuz, A. C., Malaia, E., & Gurbuz, S. Z. (2022, March 21). 2022 IEEE Radar Conference (RadarConf22).

Radio Frequency Interference Detection for SMAP Radiometer Using Convolutional Neural Networks

Alam, A. M., Kurum, M., & Gurbuz, A. C. (2022, January 1). IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing.

ASL Trigger Recognition in Mixed Activity/Signing Sequences for RF Sensor-Based User Interfaces

Kurtoglu, E., Gurbuz, A. C., Malaia, E. A., Griffin, D., Crawford, C., & Gurbuz, S. Z. (2021, December 22). IEEE Transactions on Human-Machine Systems, Vol. 52, pp. 699–712.

Assessment of Interpolation Errors of CYGNSS Soil Moisture Estimations

Senyurek, V., Gurbuz, A. C., & Kurum, M. (2021, January 1). IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol. 14, pp. 9815–9825.

Multi-Frequency RF Sensor Fusion for Word-Level Fluent ASL Recognition

Gurbuz, S. Z., Rahman, M. M., Kurtoglu, E., Malaia, E., Gurbuz, A. C., Griffin, D. J., & Crawford, C. (2021, May 7). IEEE Sensors Journal, Vol. 22, pp. 11373–11381.

Attention-Based Domain Adaptation Using Residual Network for Hyperspectral Image Classification

Mdrafi, R., Du, Q., Gurbuz, A. C., Tang, B., Ma, L., & Younan, N. H. (2020, January 1). IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol. 13, pp. 6424–6433.

Cramer–Rao Lower Bound for SoOp-R-Based Root-Zone Soil Moisture Remote Sensing

Boyd, D. R., Gurbuz, A. C., Kurum, M., Garrison, J. L., Nold, B. R., Piepmeier, J. R., … Bindlish, R. (2020, January 1). IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol. 13, pp. 6101–6114.

Evaluations of Machine Learning-Based CYGNSS Soil Moisture Estimates against SMAP Observations

Senyurek, V., Lei, F., Boyd, D., Gurbuz, A. C., Kurum, M., & Moorhead, R. (2020, October 25). Remote Sensing, Vol. 12, p. 3503.

Integration of Smartphones Into Small Unmanned Aircraft Systems to Sense Water in Soil by Using Reflected GPS Signals

Kurum, M., Farhad, M. M., & Gurbuz, A. C. (2020, November 27). IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol. 14, pp. 1048–1059.

Joint Learning of Measurement Matrix and Signal Reconstruction via Deep Learning

Mdrafi, R., & Gurbuz, A. C. (2020, January 1). IEEE Transactions on Computational Imaging, Vol. 6, pp. 818–829.

Machine Learning-Based CYGNSS Soil Moisture Estimates over ISMN sites in CONUS

Senyurek, V., Lei, F., Boyd, D., Kurum, M., Gurbuz, A. C., & Moorhead, R. (2020, April 5). Remote Sensing, Vol. 12, p. 1168.

Off-Grid Aware Channel and Covariance Estimation in mmWave Networks

Anjinappa, C. K., Gurbuz, A. C., Yapici, Y., & Guvenc, I. (2020, March 17). IEEE Transactions on Communications, Vol. 68, pp. 3908–3921.

SCoBi Multilayer: A Signals of Opportunity Reflectometry Model for Multilayer Dielectric Reflections

Boyd, D., Kurum, M., Eroglu, O., Gurbuz, A. C., Garrison, J. L., Nold, B. R., … Bindlish, R. (2020, October 23). Remote Sensing.

An Internet-Inspired Proportional Fair EV Charging Control Method

Ucer, E., Kisacikoglu, M. C., Yuksel, M., & Gurbuz, A. C. (2019, May 21). IEEE Systems Journal, Vol. 13, pp. 4292–4302.

CRLB based mode selection and enhanced DOA estimation for multifunctional reconfigurable arrays

Gurbuz, A. C., & Cetiner, B. A. (2019, October 16). Physical Communication, Vol. 38.

Data Driven Measurement Matrix Learning for Sparse Reconstruction

Rafi, R. H. M., & Gurbuz, A. C. (2019, June 1). 2019 IEEE Data Science Workshop, DSW 2019 - Proceedings, pp. 253–257.

Estimating the Number of Sources via Deep Learning

Rogers, J., Ball, J. E., & Gurbuz, A. C. (2019, April 1). 2019 IEEE Radar Conference, RadarConf 2019.

High Spatio-Temporal Resolution CYGNSS Soil Moisture Estimates Using Artificial Neural Networks

Eroglu, O., Kurum, M., Boyd, D., & Gurbuz, A. C. (2019, September 28). Remote Sensing, Vol. 11, p. 2272.

Learning to Sense and Reconstruct A Class of Signals

Rafi, R. H. M., & Gurbuz, A. C. (2019, April 1). 2019 IEEE Radar Conference, RadarConf 2019.

A CubeSat Train for Radar Sounding and Imaging of Antarctic Ice Sheet

Gogineni, P., Simpson, C. R., Yan, J.-B., O'Neill, C. R., Sood, R., Gurbuz, S. Z., & Gurbuz, A. C. (2018, July 1). International Geoscience and Remote Sensing Symposium (IGARSS), pp. 4138–4141.

Adaptive measurement design for direction of arrival estimation and target tracking

Gurbuz, A. C. (2018, May 14). Proceedings of SPIE - The International Society for Optical Engineering, Vol. 10658.

Cognitive radar utilizing multifunctional reconfigurable antennas

Gurbuz, A. C., Gürbüz, S. Z., & Cetiner, B. (2018, May 4). Proceedings of SPIE - The International Society for Optical Engineering, Vol. 10633.

Multifunctional reconfigurable antennas for cognitive radars

Gurbuz, A. C., & Cetiner, B. (2018, April 1). 2018 IEEE Radar Conference, RadarConf 2018, pp. 1510–1515.

Perturbation based sparse subspace clustering

Gurbuz, A. C. (2018, May 14). Proceedings of SPIE - The International Society for Optical Engineering, Vol. 10658.

Sparse Channel Estimation in Millimeter-Wave Communications via Parameter Perturbed OMP

Gurbuz, A. C., Yapici, Y., & Guvenc, I. (2018, May 1). 2018 IEEE International Conference on Communications Workshops, ICC Workshops 2018 - Proceedings, pp. 1–6.

Autofocused Spotlight SAR Image Reconstruction of Off-Grid Sparse Scenes

Camlica, S., Gurbuz, A. C., & Arikan, O. (2017, February 24). IEEE Transactions on Aerospace and Electronic Systems, Vol. 53, pp. 1880–1892.

Compressive sensing‐based robust off‐the‐grid stretch processing

Ilhan, I., Gurbuz, A. C., & Arikan, O. (2017, September 22). IET Radar Sonar & Navigation, Vol. 11, pp. 1730–1735.

Special issue: advanced techniques for radar signal processing

Orlando, D., Hao, C., Aubry, A., Cui, G., Gurbuz, A. C., & Gazor, S. (2017, June 28). EURASIP Journal on Advances in Signal Processing, Vol. 2017.

Online calibration of Modulated Wideband Converter

Alp, Y. K., Korucu, A. B., Karabacak, A. T., Gürbüz, A. C., & Arıkan, O. (2016, May 1). 2016 24th Signal Processing and Communication Application Conference, SIU 2016 - Proceedings, pp. 913–916.

Real-time frequency parameter extraction for electronic support systems

Ortatatlı, İ. E., Orduyılmaz, A., Serin, M., Özdil, Ö., Yıldırım, A., & Gürbüz, A. C. (2016, May 1). 2016 24th Signal Processing and Communication Application Conference, SIU 2016 - Proceedings, pp. 105–108.

Real-time multiple velocity false target generation in digital radio frequency memory

Ispir, M., Orduyilmaz, A., Serin, M., Yildirim, A., & Gurbuz, A. C. (2016, May 1). 2016 IEEE Radar Conference, RadarConf 2016.

3D imaging for ground-penetrating radars via dictionarydimension reduction

DUMAN, M., & GÜRBÜZ, A. C. (2015, January 1). TURKISH JOURNAL OF ELECTRICAL ENGINEERING & COMPUTER SCIENCES, Vol. 23, pp. 1242–1256.

Analysis of sparsity based joint SAR image reconstruction and autofocus techniques

Camlica, S., Guven, H. E., Gurbuz, A. C., & Arikan, O. (2015, June 1). 2015 3rd International Workshop on Compressed Sensing Theory and Its Applications to Radar, Sonar, and Remote Sensing, CoSeRa 2015, pp. 99–103.

Finding sparse parametric shapes from low number of imase measurements

Ilhan, I., & Gurbuz, A. C. (2015, May 1). 2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings, pp. 2314–2317.

Hybrid phase amplitude direction finding method

Orduyilmaz, A., Serin, M., Yildirim, A., Ceyhan, K., & Gurbuz, A. C. (2015, May 1). 2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings, pp. 109–112.

Hyperspectral target detection - An experimental study

Gunyel, B., Cinbis, R. G., Ture, S., & Gurbuz, A. C. (2015, May 1). 2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings, pp. 2627–2630.

Knowledge Exploitation for Human Micro-Doppler Classification

Karabacak, C., Gurbuz, S. Z., Gurbuz, A. C., Guldogan, M. B., Hendeby, G., & Gustafsson, F. (2015, July 23). IEEE Geoscience and Remote Sensing Letters, Vol. 12, pp. 2125–2129.

Non-Linear junction detectors: Experimental performance analysis

Aydemir, C., Gurbuz, A. C., & Bahceci, I. (2015, May 1). 2015 23rd Signal Processing and Communications Applications Conference, SIU 2015 - Proceedings, pp. 2278–2281.

Real-time pulse compression radar waveform generation and digital matched filtering

Orduyilmaz, A., Kara, G., Serin, M., Yildirim, A., Gurbuz, A. C., & Efe, M. (2015, May 1). IEEE National Radar Conference - Proceedings, pp. 426–431.

SAR image reconstruction with joint off-grid target and phase error corrections

Camlica, S., Gurbuz, A. C., & Arikan, O. (2015, July 1). International Geoscience and Remote Sensing Symposium (IGARSS), pp. 4502–4505.

Sparsity based robust Stretch Processing

Ilhan, I., Gurbuz, A. C., & Arikan, O. (2015, July 1). International Conference on Digital Signal Processing, DSP, pp. 95–99.

A recursive approach to reconstruction of sparse signals

Teke, O., Arikan, O., & Gurbuz, A. C. (2014, April 1). 2014 22nd Signal Processing and Communications Applications Conference, SIU 2014 - Proceedings, pp. 1142–1145.

A recursive way for sparse reconstruction of parametric spaces

Teke, O., Gurbuz, A. C., & Arikan, O. (2014, November 1). 2014 48th Asilomar Conference on Signals, Systems and Computers, pp. 637–641.

A robust compressive sensing based technique for reconstruction of sparse radar scenes

Teke, O., Gurbuz, A. C., & Arikan, O. (2014, January 2). Digital Signal Processing, Vol. 27, pp. 23–32.

Analysis of frequency modulated continuous wave signals using time-frequency domain shape features

Akdemir, S. B., Orduyilmaz, A., Gurbuz, A. C., & Yildirim, A. (2014, April 1). 2014 22nd Signal Processing and Communications Applications Conference, SIU 2014 - Proceedings, pp. 1778–1781.

Automatic human activity classification using radar

Karabacak, C., Gurbuz, S. Z., & Gurbuz, A. C. (2014, April 1). 2014 22nd Signal Processing and Communications Applications Conference, SIU 2014 - Proceedings, pp. 1051–1054.

Compressed sensing based hyperspectral unmixing

Albayrak, R. T., Gurbuz, A. C., & Gunyel, B. (2014, April 1). 2014 22nd Signal Processing and Communications Applications Conference, SIU 2014 - Proceedings, pp. 1438–1441.

Passive direction finding using amplitude and phase comparison techniques

Orduyilmaz, A., Serin, M., Gurbuz, A. C., & Yildirim, A. (2014, April 1). 2014 22nd Signal Processing and Communications Applications Conference, SIU 2014 - Proceedings, pp. 935–938.

Radar simulation of different human activities via Kinect

Eroi, B., Karabacak, C., Gurbuz, S. Z., & Gurbuz, A. C. (2014, April 1). 2014 22nd Signal Processing and Communications Applications Conference, SIU 2014 - Proceedings, pp. 1015–1018.

SAR image reconstruction by expectation maximization based matching pursuit

Uḡur, S., Arıkan, O., & Gürbüz, A. C. (2014, November 10). Digital Signal Processing, Vol. 37, pp. 75–84.

Simulation of human micro-Doppler signatures with Kinect sensor

Erol, B., Karabacak, C., Gurbuz, S. Z., & Gurbuz, A. C. (2014, May 1). IEEE National Radar Conference - Proceedings, pp. 863–868.

Sparse delay-Doppler image reconstruction under off-grid problem

Teke, O., Gurbuz, A. C., & Arikan, O. (2014, June 1). Proceedings of the IEEE Sensor Array and Multichannel Signal Processing Workshop, pp. 409–412.

Analysis of Energy Efficiency of Compressive Sensing in Wireless Sensor Networks

Karakus, C., Gurbuz, A. C., & Tavli, B. (2013, February 4). IEEE Sensors Journal, Vol. 13, pp. 1999–2008.

Classification of human micro-Doppler in a radar network

Tekeli, B., Gurbuz, S. Z., Yuksel, M., Gurbuz, A. C., & Guldogan, M. B. (2013, April 1). IEEE National Radar Conference - Proceedings.

Compressive sensing based target detection in delay-Doppler radars

Teke, O., Arikan, O., & Gurbuz, A. C. (2013, April 1). 2013 21st Signal Processing and Communications Applications Conference, SIU 2013.

Development of a stepped frequency GPR prototype

Ataman, A., Tekeli, B., & Gurbuz, A. C. (2013, April 1). 2013 21st Signal Processing and Communications Applications Conference, SIU 2013.

Importance ranking of features for human micro-Doppler classification with a radar network

Proceedings of the 16th International Conference on Information Fusion, FUSION 2013, 610–616. http://www.scopus.com/inward/record.url?eid=2-s2.0-84890824413&partnerID=MN8TOARS

Multi-aspect angle classification of human radar signatures

Karabacak, C., Gürbüz, S. Z., Guldogan, M. B., & Gürbüz, A. C. (2013, May 23). Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE, Vol. 8734.

Off-grid sparse SAR image reconstruction by EMMP algorithm

Ugur, S., Arikan, O., & Gurbuz, A. C. (2013, April 1). IEEE National Radar Conference - Proceedings.

Perturbed Orthogonal Matching Pursuit

Teke, O., Gurbuz, A. C., & Arikan, O. (2013, September 27). IEEE Transactions on Signal Processing, Vol. 61, pp. 6220–6231.

Radar simulation of human micro-Doppler signature from video motion capture data

Karabacak, C., Gurbuz, S. Z., & Gurbuz, A. C. (2013, April 1). 2013 21st Signal Processing and Communications Applications Conference, SIU 2013.

Sparse ground-penetrating radar imaging method for off-the-grid target problem

Gurbuz, A. C., Teke, O., & Arikan, O. (2013, January 31). Journal of Electronic Imaging, Vol. 22.

A new OMP technique for sparse recovery

Teke, O., Gurbuz, A. C., & Arikan, O. (2012, April 1). 2012 20th Signal Processing and Communications Applications Conference, SIU 2012, Proceedings.

Analysis of compressive sensing based through the wall imaging

Duman, M., & Gurbuz, A. C. (2012, May 1). IEEE National Radar Conference - Proceedings, pp. 0641–0646.

Analysis of orthogonal matching pursuit based subsurface imaging for compressive ground penetrating radars

TUNCER, M. E. H. M. E. T. A. L. İ. Ç. A. Ğ. R. I., & GÜRBÜZ, A. L. İ. C. A. F. E. R. (2012, January 1). TURKISH JOURNAL OF ELECTRICAL ENGINEERING & COMPUTER SCIENCES, Vol. 20, pp. 979–989.

Bearing Estimation via Spatial Sparsity using Compressive Sensing

Gurbuz, A. C., Cevher, V., & Mcclellan, J. H. (2012, January 1). IEEE Transactions on Aerospace and Electronic Systems, Vol. 48, pp. 1358–1369.