Stochastic Geometry

Spectrum Management for Future Generations of Cellular Networks

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The demand for wireless communication is ceaselessly increasing in terms of the number of subscribers and services. Future generations of cellular networks are expected to allow not only humans but also machines to be immersively connected. However, the radio frequency spectrum is already fully allocated. Therefore, developing techniques to increase spectrum efficiency has become necessary. In that context, this dissertation analyzes two spectrum sharing techniques that enable efficient utilization of the available radio resources in cellular networks. The first technique, called full-duplex (FD) communication, uses the same spectrum to transmit and receive simultaneously. The second spectrum sharing technique, called non-orthogonal multiple access (NOMA), allows a transmitter to communicate with multiple receivers through the same frequency-time resource unit.

Ultra-Dense LEO Satellite-based Communication Systems: A Novel Modelling Technique

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In this talk, we discuss a recently proposed mathematical framework that enables tractable analysis of LEO satellite-enabled communication systems while capturing the influence of satellites’ numbers and altitudes as well as the spatial distribution of earth stations. Firstly, we describe how the stochastic geometry-based framework is modeled and discuss its accuracy. Next, we provide a detailed example of where this framework can be used for coverage analysis. Furthermore, we discuss how this framework can be used to study routing and end-to-end latency analysis in such networks. Realistic values from existing constellations, such as OneWeb and Starlink, are further used as case studies in this talk.

Wireless Multihop Networks: Finding the Best Way Home

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In contrast to conventional cellular networks, devices in wireless multihop networks have dual roles: while each device is a source of information it also acts as a router for its peers.

Dr. Hesham ElSawy recognized as Exemplary Reviewer by IEEE Transactions on Communications

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Dr. Hesham ElSawy was recognized by the IEEE Transactions on Communications (TCOM) as an Exemplary Reviewer. Less than 2% of all IEEE TCOM Reviewers in 2015 got this recognition.

Dr. Hesham ElSawy Elevated to Senior Member of IEEE and Recognized as an Exemplary Reviewer by the IEEE Transactions on Communications

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Dr. Hesham ElSawy has been elevated to the rank of Senior Member of IEEE, the world's largest technical professional organization for the advancement of technology. The achievement is considered a significant honor since it is granted only to researchers who have shown a significance and continuous performance over a period of five years in professional practice. At present, only an 8% of 400,000 IEEE members have received this honor because of their superior professional achievements.

Hesham ElSawy wins IEEE Communication Society

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The Internet of Everything in quickly growing and vastly enlarging its spectrum of applications. At the same time, traffic demand per-user is increasing dramatically. It is estimated that by 2020 there will be more than 50 billion devices connected. The cellular support infrastructure should be developed accordingly, making of network performance analysis a critical task. The existing elementary probability methods are currently inefficient when it comes to detecting mobility faults and interference.

Hesham ElSawy gains ISWCS Best Scientific Contribution Award 2017

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The imminent era of the smart world is foreseen to involve massively many power and computationally constraint wireless devices with sporadic traffic patterns. The surging Internet of things (IoT) and cyber physical systems (CPS) are clear examples that rely on massive wireless networks. Hence, realizing such extensive wireless connectivity is mandatory to unlock the potentials and reap the benefits of the foreseen smart era.

Charging ahead for electric vehicles

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Roads installed with wireless charging technology could become an integral feature of our cities in an electric vehicle future.

Yujie Qin

Yujie Qin is a Master student under the supervision of Prof. Mohamed-Slim Alouini at the Communication Theory Lab (CTL) in King Abdullah University of Science and Technology (KAUST). Education and Early Career Qin received her B.S. degree in University of Electronic Science and Technology of China (UESTC) in 2020. Selected Publications Y. Qin, M. A. Kishk and M. Alouini, "Performance Evaluation of UAV-enabled Cellular Networks with Battery-limited Drones," in IEEE Communications Letters, doi: 10.1109/LCOMM.2020.3013286. Professional Memberships B.S. in Electrical Engineering, University of

Waqas Aman

Visiting Student (former), Electrical and Computer Engineering
Remote Internship at King Abdullah University of Science and Technology (KAUST).

Ruibo Wang

Postdoctoral Research Fellow, Electrical and Computer Engineering
Ruibo Wang is a Ph.D. student in Electrical and Computer Engineering and a member of the Communication Theory Laboratory (CTL) under the direction of Professor Mohamed Slim Alouini at King Abdullah University of Science and Technology (KAUST). Education and Early Career Ruibo Wang graduated from the University of Electronic Science and Technology of China (UESTC) with a Bachelor's degree in Engineering in 2020. Research Interest Ruibo's research interests include Stochastic Geometry, Wireless communication, and Networking. Education Profile B. S. in University of Electronic Science and

Ruslan Zhagypar

MS/PhD Student, Electrical and Computer Engineering , King Abdullah University of Science and Technology

Rabe Arshad

Visiting student at King Abdullah University of Science and Technology. Currently, he is a Ph.D. candidate at the University of British Columbia, Canada.

Osama Bushnaq

Ph.D. degree in electrical engineering at the King Abdullah University of Science and Technology (KAUST)

Nour Kouzayha

Postdoctoral Research Fellow (former), Electrical and Computer Engineering
Research Scientist at King Abdullah University of Science and Technology.

Mustafa Kishk

Postdoctoral Research Fellow, Electrical and Computer Engineering
Mustafa Kishk is a Postdoctoral Research Fellow under the supervision of Prof. Slim Alouini at the Communication Theory Lab in King Abdullah University of Science and Technology (KAUST). Education and Early Career Mustafa Kishk received his Ph.D. in Electrical Engineering from the Bradley department of Electrical and Computer Engineering at Virginia Tech under the supervision of Prof. Harpreet Dhillon in 2018. He received his B.Sc. and M.S. degree in Electronics and Electrical Communications Engineering from Cairo University, Egypt, in 2013 and 2015 respectively. Research Interest Mustafa’s
Mostafa Emara

Mostafa Mohamed Lotfy Emara

Postdoctoral Research Fellow (former), Electrical and Computer Engineering
PhD Student, Electrical and Computer Engineering at KAUST (King Abdullah University of Science and Technology)

Maurilio Matracia

Maurilio Matracia is a doctoral student under Dr. Mustafa Kishk’s and Prof. Mohamed-Slim Alouini’s supervisions at the Communication Theory Lab (CTL) in King Abdullah University of Science and Technology (KAUST). Education and Early Career Maurilio studied at the University of Palermo (Italy), where he received both a B.S. and a M.S. degrees in Energy Engineering (2017) and Electrical Engineering (2019), respectively. His bachelor thesis involved evolutionary algorithms in order to study the influence of the soil non-homogeneity on the design of grounding systems. His master thesis based on

Laila Hesham Afify

Postdoctoral Research Fellow (former), Electrical and Computer Engineering
Postdoctoral Research Fellow Electrical and Computer Engineering (KAUST), Assistant Professor, School of Engineering and Applied Sciences, Nile University, Egypt

Konpal Shaukat Ali

Introduction Konpal went to the University of Manitoba, Winnipeg, Canada as a Postdoctoral Research Fellow. Education and Early Career Konpal got her B.S. in Electrical Engineering, Lahore University of Management Sciences (LUMS), Lahore, Pakistan in 2012. After graduation, in 2012, she earned a Ph.D. degree. at King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia in Electrical Engineering, and joined the University of Manitoba, Winnipeg, Canada, as a Postdoc-toral Fellow after graduation. Research Interests Device to Device Communication. Stochastic Geometry

Hui Zhao

Hui Zhao is an MS/Ph.D. student in the Communication Theory Lab (CTL) under the supervision of Professor Mohamed-Slim Alouini at King Abdullah University of Science and Technology (KAUST). Education and Early Career Hui Zhao obtained his bachelor degree in Telecommunications Engineering from Southwest University (SWU) in 2016. Research Interest Hui Zhao is focusing in the area of performance analysis of wireless communication, optimization about power allocation, stochastic geometry, spatial modulation. Education Profile MS in Electrical Engineering, Kind Abdullah University of Science and

Hesham ElSawy

Postdoctoral Research Fellow, Communication Theory Lab
From April 2014 to June 2018 Hesham ElSawy was a postdoctoral fellow in the Communication Theory Lab (CTL), at the Computer, Electrical, and Mathematical Sciences and Engineering division (CEMSE), King Abdullah University for Science and Technology (KAUST), Kingdom of Saudi Arabia. He is now an assistant professor in King Fahd University of Petroleum and Minerals (KFUPM), Eastern Province, KSA Selected Publications Ph.D. Thesis H. ElSawy, “Modeling, Analysis, and Optimization of Random Wireless Networks: Stochastic Geometry Approach,” University of Manitoba, Winnipeg, MB, Canada, March 2014. M

Hao Lin

KAUST provides the best environment for us to develop. At KAUST, there are many excellent Professors and friends who can study and do research together. Communication Engineering is an interesting subject that is a key tech for the future. Communication Theory is highly worthy of our in-depth research.

Giovanni Chisci

Visiting Scholar, Communication Theory Lab
Giovanni Chisci works in the Department of Engineering, University of Ferrara, Ferrara, Italy. Selected Publications Journal Publications L. Mucchi, L. S. Ronga, G. Chisci, "Noise-Loop Multiple Access," IEEE Transsction on Vehicular Technology , vol. 65, no. 10, pp. 8255-8266, Oct. 2016. G. Chisci, H. ElSawy, A. Conti, M.-S. Alouini, M. Z. Win, "Spatiotemporal Modeling for Uncoordinated Massive Wireless Networks," Under review in IEEE/ACM Transaction on Networking. 
 G. Chisci, A. Conti, L. Mucchi, M. Z. Win, "Intrinsic Secrecy in Inhomogeneous Stochastic Networks," To appear in IEEE/ACM

Fadil Habibi Danufane

Postdoctoral Research Fellow, Electrical and Computer Engineering
Fadil Habibi Danufane is a Postdoctoral Fellow at the Communication Theory Lab (CTL) of King Abdullah University of Science and Technology (KAUST), under the supervision of Professor Mohamed-Slim Alouini. Education and Early Career Fadil Habibi Danufane received his B.Sc. degree in electrical engineering from Bandung Institute of Technology (ITB), Indonesia, in 2013, and his M.Sc. degree in computational science from Kanazawa University, Japan, in 2017. In 2021, he obtained his Ph.D. degree in telecommunications with the Laboratory of Signals and Systems in CentraleSupélec, Paris-Saclay
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Anna Talgat

Anna Talgat is an MS/Ph.D. student in the Communication Theory Lab (CTL) at King Abdullah University of Science and Technology (KAUST), where she is supervised by Professor Mohamed-Slim Alouini. Her research focuses on applying stochastic geometry to satellite communication systems.

Aniq Ur Rahman

Aniq is an MS/PhD student under the supervision of Prof. Mohamed-Slim Alouini at the Communication Theory Lab (CTL), KAUST. Education and Early Career Aniq obtained his bachelor’s degree in Electronics and Communication Engineering from National Institute of Technology Durgapur, India in 2019. Upon graduation, he joined Qualcomm as an Associate Systems Engineer. In 2018 summers, he participated in the ALICE experiment as a research intern at the European Organization for Nuclear Research (CERN), Switzerland. Prior to joining KAUST, he worked as a Project Assistant at IISc 5G Testbed, Indian

Ainur Zhaikhan

Ainur Zhaikhan received a Master student under supervision of Professor Mohamed-Slim Alouini in the Communication Theory Lab, King Abdullah University of Science and Technology (KAUST) and will start her Ph.D. in Swiss Federal Institute of Technology Lausanne (EPFL). Education and Early Career Ainur Zhaikhan completed a bachelor degree program in Electrical and Electronic Engineering from Nazarbayev University in Kazakhstan in 2018. There she worked in Power electronics Research Lab with Nazarbayev University Associate Professor Alexander Ruderman. She was a participant of KAUST VSRP Photonics

Ahmed Bader

Research Scientist, Electrical and Computer Engineering at King Abdullah University of Science and Technology (KAUST). Managing Director in Insyab Wireless Limited, Dubai, United Arab Emirates.

Abdullah Abu Zaid

Abdullah is an MS/Ph.D. student in the Communication Theory Lab (CTL) under the supervision of Professor Mohamed-Slim Alouini at King Abdullah University of Science and Technology (KAUST). Education and Early Career Abdullah obtained his bachelor’s degree in Electrical Engineering from The University in Jordan in 2020. During his engineering studies, he did research in wireless sensor networks and cognitive radio. Education Profile Ph.D. in Electrical Engineering from King Abdullah University of Science and Technology, Thuwal, Saudi Arabia (2022-present) M.S. in Electrical Engineering from