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dr. A. Arora (Aakash)

Assistant Professor

About Me

Aakash received his M.S. (Research) degree in electrical engineering from the Indian Institute of Technology (IIT) Delhi, New Delhi, India, in 2017, and the Ph.D. degree in computer science from the Interdisciplinary Centre for Security, Reliability and Trust (SnT), University of Luxembourg, Luxembourg in May 2021.  His doctoral thesis was awarded the Outstanding Ph.D. Thesis Award by the Luxembourg National Research Fund (FNR) / Fonds National de la Recherche at the FNR Awards 2022 ceremony in Luxembourg in October 2022.

From July 2021 to August 2021, Aakash worked as a Research Associate/Postdoctoral Researcher with SnT, the University of Luxembourg. He then worked as a Consultant – 5G Baseband/Physical Layer Algorithm Researcher with Incluso AB (Client: Huawei Technologies Sweden AB), Stockholm, Sweden, from September 2021 to November 2022. Since December 2022, he has been an Assistant Professor with the Radio Systems group at the University of Twente. His research interests include optimization algorithms, statistical signal processing, wireless communications, and machine learning.

Organisations

Publications

Recent
Saini, A. , Arora, A., & Babu, P. (2023). A Novel Iterative Algorithm for Outlier Robust Phase Retrieval via Majorization Minimization Technique. IEEE transactions on instrumentation and measurement, 72, 1. Article 5025512. https://doi.org/10.1109/TIM.2023.3311058
Arora, A., Tsinos, C. G., Shankar, M. R. B., Chatzinotas, S., & Ottersten, B. (2022). Efficient Algorithms for Constant-Modulus Analog Beamforming. IEEE transactions on signal processing, 70, 756-771. https://doi.org/10.1109/TSP.2021.3094653
Fatima, G. , Arora, A., Babu, P., & Stoica, P. (2022). Learning Sparse Graphs via Majorization-Minimization for Smooth Node Signals. IEEE signal processing letters, 29, 1022-1026. https://doi.org/10.1109/LSP.2022.3165468
Kaushik, A. , Arora, A., Tsinos, C., Masouros, C., Liu, F., & Chatzinotas, S. (2022). Waveform Design for Joint Radar-Communications with Low Complexity Analog Components. In 2022 2nd IEEE International Symposium on Joint Communications and Sensing, JC and S 2022 IEEE. https://doi.org/10.1109/JCS54387.2022.9743508
Fatima, G., Li, Z. , Arora, A., & Babu, P. (2022). PDMM: A Novel Primal-Dual Majorization-Minimization Algorithm for Poisson Phase-Retrieval Problem. IEEE transactions on signal processing, 70, 1241-1255. https://doi.org/10.1109/TSP.2022.3156014
Tsinos, C. G. , Arora, A., Chatzinotas, S., & Ottersten, B. (2022). Dual-Function Radar-Communication Systems with Constant-Modulus and Similarity Constraints. In 2022 IEEE 12th Sensor Array and Multichannel Signal Processing Workshop, SAM 2022 (pp. 231-235). (Proceedings of the IEEE Sensor Array and Multichannel Signal Processing Workshop; Vol. 2022-June). IEEE. https://doi.org/10.1109/SAM53842.2022.9827892
Tsinos, C. G. , Arora, A., Chatzinotas, S., & Ottersten, B. (2021). Joint Transmit Waveform and Receive Filter Design for Dual-Function Radar-Communication Systems. IEEE Journal on Selected Topics in Signal Processing, 15(6), 1378-1392. https://doi.org/10.1109/JSTSP.2021.3112295
Arora, A., Tsinos, C. G., R., B. S. M., Chatzinotas, S., & Ottersten, B. (2021). Analog Beamforming with Antenna Selection for Large-Scale Antenna Arrays. In ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (Vol. 2021-June, pp. 4795-4799). (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings). https://doi.org/10.1109/ICASSP39728.2021.9414673
Arora, A., Tsinos, C. G., Rao, B. S. M. R., Chatzinotas, S., & Ottersten, B. (2020). Hybrid Transceivers Design for Large-Scale Antenna Arrays Using Majorization-Minimization Algorithms. IEEE transactions on signal processing, 68, 701-714. Article 8926431. https://doi.org/10.1109/TSP.2019.2957611
Tsinos, C. G. , Arora, A., & Ottersten, B. (2020). Constant-Envelope Precoding for Satellite Systems. In 2020 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2020 - Proceedings (pp. 8807-8811). Article 9053717 (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; Vol. 2020-May). IEEE. https://doi.org/10.1109/ICASSP40776.2020.9053717

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Affiliated Study Programmes

Bachelor

Master

Courses Academic Year  2023/2024

Courses in the current academic year are added at the moment they are finalised in the Osiris system. Therefore it is possible that the list is not yet complete for the whole academic year.
 

Courses Academic Year  2022/2023

Contact Details

 
 

Visiting Address

University of Twente
Faculty of Electrical Engineering, Mathematics and Computer Science
Carré (building no. 15), room C3623
Hallenweg 21
7522NH  Enschede
The Netherlands

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Mailing Address

University of Twente
Faculty of Electrical Engineering, Mathematics and Computer Science
Carré  C3623
P.O. Box 217
7500 AE Enschede
The Netherlands

Organisations

University of Twente Drienerlolaan 5
7522 NB Enschede
+31 (0)53 489 9111
info@utwente.nl
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