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د. علي بن حسن القحطاني | Dr. Ali Hasan Alqahtani

Associate Professor

عميد كلية الهندسة التطبيقية | Dean

كلية الهندسة فرع المزاحمية
Al-Muzahmiah Branch, Building: 02, 2st Floor, S-102

introduction/brief CV

Bio:
Ali H. Alqahtani received the B.Sc. (Hons.) and M.Sc. degrees from King Abdul Aziz University, Jeddah, Saudi Arabia, in 2001 and 2009, respectively, both in electrical engineering (electronics and communications). He has obtained his Ph.D. in electrical engineering (communications) from King Saud University, Riyadh, Saudi Arabia, in 2016.
From 2001 to 2002, he was a network engineer in Saudi Telecom Company (STC). Since September 2002, Alqahtani has been an instructor with the Department of Electronic Technology at College of Technology at Abha (CTA), which affiliates to the Technical and Vocational Training Corporation (TVTC), Saudi Arabia. From September 2010 to December 2017, he worked as an instructor with the Department of Telecommunication Technology at College of Telecommunications and Information (CTI), Riyadh, Saudi Arabia. From December 2017 to October 2023, he was an assistant professor, and since October 2023, he is an associate professor, with the College of Applied Engineering, at  King Saud University, Al-Muzahmiah Campus.
His recent research interests include several aspects of wireless communication systems and networks. In particular, he is interested in data communications and networking, space-time codes, massive MIMO systems, visible light communications (VLC), reconfigurable intelligent surfaces (RIS), 5G and 6G techniques for wireless networks. His scientific record consists of numerous peer-reviewed publications, including ISI journals, and IEEE conferences. From 2015, Dr. Alqahtani also has served as a peer reviewer for many journals, and as a technical program committee (TPC) member for many conferences (including IEEE and others).

السيرة الذاتية باللغة العربية

CV in English

areas of expertise

Wireless Communication Systems and Networks:

  • Physical Layer Techniques for 6G
  • STC (Space Time Codes)
  • Massive MIMO systems
  • Visible-Light Communication Systems and Networks
  • Reconfigurable Intelligent Surfaces (RIS)
  • Electromagnetic Energy Harvesting

publications
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publications

This study examines the analytical and numerical solution of electromagnetic surface waves supported by a resistive metasurface-covered grounded metamaterial structure.

by MZ Yaqoob, A Ghaffar, MAS Alkanhal, MY Naz, AH Alqahtani,, Y Khan
2020

courses
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course

This course aims to introduce the students to the fundamentals of data and computer networking. The students will learn how information is exchanges between computing devices over the Internet. We…

course

Analysis of three-phase circuits, The natural and step response of first order (RL and RC) circuits, Natural and step response of a series and parallel RLC circuits and the forms of the response,…

course

Graduation project (AEE 4931 and AEE 4940) is a two-semester capstone design experience in which Mechanical Engineering seniors tackle open-ended industrial engineering problems and formulate…

office hours

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