Lecturer
Md. Roisul Ajom Ruku is a Lecturer in the Department of Electrical & Electronic Engineering at Rajshahi University of Engineering & Technology (RUET), Bangladesh. He completed his Bachelor of Science and Master of Science degrees in Electrical & Electronic Engineering from RUET.
His research interests broadly encompass wireless communications, physical layer security, and emerging wireless technologies. His current research focuses on Reconfigurable Intelligent Surfaces (RIS), secure wireless networks, generalized fading channels, diversity techniques, and analytical performance evaluation of wireless communication systems. He is particularly interested in developing theoretical and analytical models to investigate the reliability, security, and performance of next generation wireless communication systems.
Alongside his research activities, he is actively engaged in undergraduate teaching and academic supervision in the field of electrical and electronic engineering. Through his teaching and research, he aims to contribute to the advancement of wireless communication technologies and foster innovative, rigorous, and impactful research in the field.
Electrical & Electronic Engineering
Rajshahi University of Engineering & Technology
Electrical & Electronic Engineering
Bangladesh Army University of Engineering & Technology
Electrical & Electronic Engineering
Bangladesh Army University of Engineering & Technology
| SL | Authors | Title | Publisher Details | Publication Year | Type |
| 1 | Mohan Sarker, Md. Zahurul Islam Sarkar, Dilip Kumar Sarker, and Md. Roisul Ajom Ruku | Security enhancement of a correlated MISO multicast network with best transmit antenna selection | Taylor & Francis | 2026 | Journal |
| 2 | M. R. A. Ruku, and M. Z. I. Sarkar | Physical Layer Security in RIS-Assisted SIMO Wireless Networks over Rician-K Fading Channels | 2025 International Conference on Electrical, Computer and Communication Engineering (ECCE) | 2025 | Conference |
| 3 | S. Shabab, M. Z. I. Sarkar, and M. R. A. Ruku | Performance Analysis of Diversity Scheme using Equal Gain Combining in Dual-Branch Multicast Network | 2025 International Conference on Electrical, Computer and Communication Engineering (ECCE). | 2025 | Conference |
| 4 | M. R. A. Ruku, M. Ibrahim, A. Badrudduza, I. S. Ansari, W. Khalid, and H. Yu | Effects of Co-channel Interference on RIS Empowered Wireless Networks amid Multiple Eavesdropping Attempts | Elsevier | 2024 | Journal |
| 5 | M. A. A. Mamun, M. Z. I. Sarkar, A. Alam, and M. Ruku | Performance analysis of reconfigurable intelligent surface in enhancing security of wireless networks | 2024 3rd International Conference on Advancement in Electrical and Electronic Engineering (ICAEEE) | 2024 | Conference |
| 6 | M. A. A. Mamun, M. Z. I. Sarkar, A. Alam, and M. Ruku | Performance analysis of ris-aided wireless networks amidst multiple eavesdropping | 2024 6th International Conference on Electrical Engineering and Information & Communication Technology (ICEEICT) | 2024 | Conference |
| 7 | M. R. A. Ruku, M. Z. I. Sarkar, A. Alam, K. K. Islam, and M. Sarkar | Secure Wireless Multicasting of RIS-Aided Wireless Communication Networks | 5th International Conference on Telecommunication and Photonics (ICTP) | 2023 | Conference |
| 8 | M. R. A. Ruku, M. Z. I. Sarkar, A. Alam, K. K. Islam, and M. Sarkar | Enhancing Security in Wireless Channels with Reconfigurable Intelligent Surface | 26th International Conference on Computer and Information Technology (ICCIT) | 2023 | Conference |
| 9 | M. R. A. Ruku, M. Z. I. Sarkar, A. Alam, and K. K. Islam | Security for Dual-Branch Selection Diversity Receiver Operating over Correlated Generalized Gamma Fading Channels | 6th International Conference on Electrical Information and Communication Technology (EICT) | 2023 | Conference |
| 10 | A. Alam, M. Z. I. Sarkar, M. R. A. Ruku, K. Islam, and R. Sultana | Security Analysis in Multicast Networks over Generalized Gamma Fading Channels Operating Dual-Branch Diversity Receiver | 2023 International Conference on Information and Communication Technology for Sustainable Development (ICICT4SD) | 2023 | Conference |
| 11 | M. R. A. Ruku, M. Z. I. Sarkar, A. Alam, K. K. Islam, and R. Sultana | Security in Generalized Gamma Fading Channels with Dual-Branch Se-lection Diversity Receiver | 2023 14th International Conference on Computing Communication and Networking Technologies (ICCCNT) | 2023 | Conference |
| 12 | A. Alam, M. Z. I. Sarkar, M. R. A. Ruku, K. K. Islam, and K. M. Mizan | On the Optimization of Relays in the Opportunistic Relaying for Enhancing Security in Wireless Multicasting Through κ-μ Shadowed Fading | 26th International Conference on Computer and Information Technology (ICCIT) | 2023 | Conference |
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