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Salim Moh'd Yahya

College of Information and Communication Technologies

Electronics and Telecommunications Engineering

Biography

Mr. Salim Yahya is an Assistant Lecturer, academic, and researcher in the Department of Electronics and Telecommunications Engineering at the College of Information and Communication Technologies (CoICT), University of Dar es Salaam (UDSM), Tanzania. Prior to joining UDSM, he served as a Laboratory Technician and later as an Assistant Lecturer at Zanzibar University, Zanzibar, Tanzania. Earlier in his career, he worked as a Telecommunications Field Engineer with TS Solutions Tanzania. He is registered with Engineers Registration Board of Tanzania (ERB) with registration number GE1112408.

 

Mr. Salim graduated his BSc in Telecommunications Engineering at the University of Dar es salaam (2013). He graduated his Masters Degree in Computer and IT systems Engineering at the University of Dar es salaam in 2020. He is currently pursuing his PhD in Electrical electronics Engineering and Cyber Systems at Istanbul Medipol University Turkiye focusing focusing on 6G and next generation WiFi - physical layer technologies.

Salim Yahya is a researcher and developer with expertise in Wireless Communications, Spectrum Sensing, Extra-large MIMO systems, and Near-Field Communications. His research includes optimizing cyclic prefix design in XL-MIMO by leveraging visibility regions and excess delay analysis to improve spectral efficiency. He has also explored Cyclo-stationary analysis, OFDM signal identification using SDRs, and dynamic spectrum allocation in MIMO systems. 

In addition to his research in wireless systems, Salim Yahya is interested in software development, especially mobile applications desktop and web applications. His projects include the Zenjishoppazz e-commerce platform, which is comprised of both mobile and web applications.  

His work spans both theoretical research and real-world hands-on applications, bridging the gap between cutting-edge wireless communication techniques and practical mobile technology solutions. 
 

 

Research Interest

 

  • XL-MIMO & Visibility Region Analysis 

  • Near-Field Intelligent Receivers 

  • Physical layer technologies for WiFi- (Coordinated beamforming, MU-MIMO, beamforming feedback reduction)
  • Spectrum Sensing & Dynamic Spectrum Allocation
  • OFDM Signal Processing & Cyclostationary Analysis
  • Non Terrestrial Networks
  • Artificial Intelligence for Wireless Communications 

Contacts

Email:

Projects

Publications

Journals

  1. S. M. Yahya, A. B. Kihero, E. Memisoglu and H. Arslan, "Array Non-Stationarity-Aware CP Design in OFDM XL-MIMO Systems," in IEEE Wireless Communications Letters, vol. 14, no. 7, pp. 2139-2143, July 2025, doi: 10.1109/LWC.2025.3564175.
  2. Yahya, S. M., Christophe, C. M., Afeef, L., & Arslan, H. Novel PDP-Guided Blockage Sensing and Mitigation in Near-Field XL-MIMO Systems.

Conference Papers: 

  1. Yahya, S., Ndyetabura, H., Mvungi, N., & Lujara, S. (2020, September). Low cost data acquisition system for electrical secondary distribution Network. In 2020 6th IEEE International Energy Conference (ENERGYCon) (pp. 983-987). IEEE. 

Patents: 

  1. Salım Yahya, Shaima Abidrabbu, H. Arslan.  “A Novel Approach to Reduce the Size of the Beamforming Feedback Report in Wi-Fi Networks”
  2. Liza Afeef, Salim Yahya,Chiza Mwaka, H. Arslan.  “A method for near-field far-field propagation estimation in XL MIMO Networks”.
  3. Salim Yahya, Chiza Mwaka, Liza Afeef, H. Arslan “A method for radio environment mapping for sensing and communication in XL MIMO Networks.”