Channel measurements and modelling
Spectrum monitoring and management (spectrum access and EMF)
Microwaves and 5G antennas / phased array subsystems
Large-scale and adaptive RF feeding networks and sensors
Signal processing for coherent passive optical networks
Signal processing for NOMA-VLC systems
Performance Enhancement in Radio over Fiber (RoF) / Passive Optical Networks
Fiber Wireless Integration with MIMO
Hadi, M. U., Soin, N., & Kausar, S. (2022). Enhancing 5G multi‐band long haul optical fronthaul links performance by magnitude‐selective affine digital predistortion method. Microwave and Optical Technology Letters, 64(4), 827-834. https://doi.org/10.1002/mop.33169
Hadi, M. U. (2022). Practical Demonstration of 5G NR Transport Over-Fiber System with Convolutional Neural Network. Telecom, 3(1), 103-117. https://doi.org/10.3390/telecom3010006
Hadi, M. U., & Khurshid, M. (2022). SARS-CoV-2 Detection Using Optical Fiber Based Sensor Method. Sensors, 22(3), 1-21. [751]. https://doi.org/10.3390/s22030751
Hadi, M. U., Song, J., Soman, S. K. O., Rahimian, A., & Cheema, A. A. (2022). Experimental Evaluation of Hybrid Fibre−Wireless System for 5G Networks. Telecom, 3(2), 218-233. https://doi.org/10.3390/telecom3020014
Mone, M., Rahimian, A., & Cheema, A. A. (2022). Model-Based Software Design of a Large-Scale Butler Matrix Beamformer for Hybrid 5G Subsystems. IEICE Communications Express, [2022XBL0026]. https://doi.org/10.1587/comex.2022XBL0026
Nguyen, C., & Cheema, A. A. (2021). A Deep Neural Network-Based Multi-Frequency Path Loss Prediction Model from 0.8 GHz to 70 GHz. Sensors, 21(15), [5100]. https://doi.org/10.3390/s21155100
Alavi, S. A., Rahimian, A., Mehran, K., & Vahidinasab, V. (2021). Multilayer event‐based distributed control system for DC microgrids with non‐uniform delays and directional communication. IET Generation, Transmission & Distribution, 267-281. https://doi.org/10.1049/gtd2.12284
Alavi, S. A., Rahimian, A., & Mehran, K. (2021). Statistical Estimation Framework for State Awareness in Microgrids Based on IoT Data Streams. In The 10th International Conference on Power Electronics, Machines and Drives (PEMD 2020) - Proceedings (pp. 855-860). PEMD. https://doi.org/10.1049/icp.2021.1090
Sivasamy, R., Quero, F., Paredes-Gil, K., Batoo, K. M., Hadi, M., & Raslam, E. H. (2021). Comparison of the electronic, optical and photocatalytic properties of MoSe2, InN, and MoSe2/InN heterostructure nanosheet-A first-principle study. Materials Science in Semiconductor Processing, 131, [105861]. https://doi.org/10.1016/j.mssp.2021.105861
Hadi, M. U., & Murtaza, G. (2021). Enhancing distributed feedback-standard single mode fiber-radio over fiber links performance by neural network digital predistortion. Microwave and Optical Technology Letters, 63(5), 1558-1565. https://doi.org/10.1002/mop.32774
Hadi, M. U., Awais, M., Raza, M., Ashraf, M. I., & Song, J. (2021). Experimental Demonstration and Performance Enhancement of 5G NR Multiband Radio over Fiber System Using Optimized Digital Predistortion. Applied Sciences, 11(24), 1-29. [11624]. https://doi.org/10.3390/app112411624
Hadi, M. U., Jung, H., Traverso, P. A., & Tartarini, G. (2021). Experimental evaluation of real-time sigma-delta radio over fiber system for fronthaul applications. International Journal of Microwave and Wireless Technologies, 13(8), 756-765. https://doi.org/10.1017/S1759078720001282
Hadi, M. U. (2021). Mitigation of nonlinearities in analog radio over fiber links using machine learning approach. ICT Express, 7(2), 253-258. https://doi.org/10.1016/j.icte.2020.11.002
Hadi, M. U., Awais, M., Raza, M., Khurshid, K., & Jung, H. (2021). Neural Network DPD for Aggrandizing SM-VCSEL-SSMF-Based Radio over Fiber Link Performance. Photonics, 8(1), 1-15. [19]. https://doi.org/10.3390/photonics8010019, https://doi.org/10.3390/photonics8010019
Khurshid, K., Khan, A. A., Siddiqui, M. H., Hadi, M. U., Rashid, I., & Imran, M. (2021). Optimality of Linear MIMO Detection for 5G Systems via 1-Opt Local Search. Journal of Electrical Engineering and Technology, 16(2), 1099-1108. https://doi.org/10.1007/s42835-020-00625-0
Verma, R., Chauhan, A., Batoo, K. M., Jasrotia, R., Sharma, A., Kumar, R., Hadi, M., Raslan, E. H., Labis, J. P., & Imran, A. (2021). Review-Modulation of Dielectric, Ferroelectric, and Piezoelectric Properties of Lead-Free BCZT Ceramics by Doping. ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY, 10(7). https://doi.org/10.1149/2162-8777/ac0e0d
Kumar Orappanpara Soman, S. (2021). A tutorial on fiber Kerr nonlinearity effect and its compensation in optical communication systems. Journal of Optics, 23(12), [123502]. https://doi.org/10.1088/2040-8986/ac362a
Orappanpara Soman, S. K., Amari, A., Dobre, O. A., & Venkatesan, R. (2021). Second-order perturbation theory-based digital predistortion for fiber nonlinearity compensation. Journal of Lightwave Technology, 39(17), 5474 - 5485. https://doi.org/10.1109/JLT.2021.3089872
Ahmad, A., Cheema, A. A., & Finlay, D. (2020). A Survey of Radio Propagation Channel Modelling for Low Altitude Flying Base Stations. Computer Networks, 171, [107122]. https://doi.org/10.1016/j.comnet.2020.107122
Salous, S., Lee, J., Kim, M-D., Sasaki, M., Yamada, W., Raimundo, X., & Cheema, A. A. (2020). Radio propagation measurements and modeling for standardization of the site general path loss model in International Telecommunications Union recommendations for 5G wireless networks. Radio Science, 55(1), [e2019RS006924]. https://doi.org/10.1029/2019RS006924
Sarjoghian, S., Rahimian, A., Alfadhl, Y., Saunders, T. G., Liu, J., & Parini, C. G. (2020). Hybrid Development of a Compact Antenna Based on a Novel Skin-Matched Ceramic Composite for Body Fat Measurement. Electronics, 9(12), 1-13. [2139]. https://doi.org/10.3390/electronics9122139
Catherwood, P., Black, B., Mohamed, E. B., Cheema, A. A., Rafferty, J., & McLaughlin, J. (2019). Radio Channel Characterization of Mid-band 5G Service Delivery for Ultra-Low Altitude Aerial Base Stations. IEEE Access, 7, 8283-8299. [8606910]. https://doi.org/10.1109/ACCESS.2018.2885594
Huang, J., Cao, Y., Raimundo, X., Cheema, A. A., & Salous, S. (2019). Rain statistics investigation and rain attenuation modeling for millimeter wave short-range fixed links. IEEE Access, 7, 156110-156120. [8882260]. https://doi.org/10.1109/ACCESS.2019.2949437
Cheema, A. A., & Salous, S. (2019). Spectrum Occupancy Measurements and Analysis in 2.4 GHz WLAN. Electronics, 8(9), [1011]. https://doi.org/10.3390/electronics8091011
Alavi, S. A., Mehran, K., Hao, Y., Rahimian, A., Mirsaeedi, H., & Vahidinasab, V. (2019). A Distributed Event-Triggered Control Strategy for DC Microgrids Based on Publish-Subscribe Model Over Industrial Wireless Sensor Networks. IEEE Transactions on Smart Grid, 10(4), 4323-4337. [8444726]. https://doi.org/10.1109/TSG.2018.2856893
Rahimian, A., Abbasi, Q. H., Alomainy, A., & Alfadhl, Y. (2019). A low‐profile 28‐GHz Rotman lens‐fed array beamformer for 5G conformal subsystems. Microwave and Optical Technology Letters, 61(3), 671-675. https://doi.org/10.1002/mop.31604
Raimundo, X., Salous, S., & Cheema, A. A. (2018). Indoor dual polarised radio channel characterization in the 54 GHz and 70 GHz bands. IET Microwaves, Antennas and Propagation, 12(8), 1287-1292. https://doi.org/10.1049/iet-map.2017.0711
Jilani, S. F., Rahimian, A., Alfadhl, Y., & Alomainy, A. (2018). Low-profile flexible frequency-reconfigurable millimetre-wave antenna for 5G applications. Flexible and Printed Electronics, 3(3), 1-8. [035003]. https://doi.org/10.1088/2058-8585/aad392
Salous, S., Raimundo, X., & Cheema, A. A. (2017). Path loss model in typical outdoor environments in the 50–73 GHz band. Paper presented at 11th European Conference on Antennas and Propagation , Paris, France. https://doi.org/10.23919/EuCAP.2017.7928157
Rahimian, A., Alfadhl, Y., & Alomainy, A. (2017). Design and Performance Analysis of Millimetre-Wave Rotman Lens-Based Array Beamforming Networks for Large-Scale Antenna Subsystems. Progress In Electromagnetics Research C, 78, 159-171. https://doi.org/10.2528/PIERC17071703
Cheema, A. A., & Salous, S. (2016). Digital FMCW for ultrawideband spectrum sensing. Radio Science, 51(8), 1413-1420. https://doi.org/10.1002/2016RS006083
Salous, S., Feeney, S. M., Raimundo, X., & Cheema, A. A. (2016). Wideband MIMO Channel Sounder for Radio Measurements in the 60 GHz Band. IEEE Transactions on Wireless Communications, 15(4), 2825-2832. https://doi.org/10.1109/TWC.2015.2511006