Dr. Mohamed Elalem

Professor Mohamed A. Elalem

Department of Electrical and Computer Engineering

Specializes in Telecommunications, Digital Systems, Coding, Optimizations and Stochastic Process

20+ years of teaching and research experience

Research Guidance & Topics

Steps to Select a Research Topic

Use the steps below to guide you through the process of selecting a research topic:

  1. Brainstorm for ideas
  2. Read General Background Information
  3. Focus on Your Topic
  4. Make a List of Useful Keywords
  5. Be Flexible
  6. Define Your Topic as a Focused Research Question
  7. Research and Read More About Your Topic
  8. Formulate a Thesis Statement

Research Topics for MSc/PhD Students (Class A)
[Admission of new students has been frozen]

This class of topics is a preliminary list of updated generic researches that are available for MSc or PhD students.

  • Dynamic Pricing to Maximize Network Revenue
  • Cooperative Spectrum Sensing for Cognitive Radio Network
  • Cell-Free Massive MIMO: Scalability, Power Control, and Throughput Optimization in 5G Networks
  • Improving Accuracy for Indoor Position System Based on Machine learning Model
  • Low-Density Parity-Check codes (LDPCC) for 5G
    Low Density Parity Check (LDPC) codes have acquired considerable attention due to its powerful channel coding technique, with an adequately long codeword length. The performance of LDPC codes has been investigated in many events of interests and is encountered to outperform turbo codes with good error correction.
  • Millimeter Wave Mobile Communications for 5G Cellular
    There is little knowledge about cellular mm-wave propagation in densely populated indoor and outdoor environments. Obtaining this information is very important for the design and operation of 5G cellular networks that use the mm-wave spectrum. There is motivations to study this new mm-wave cellular systems and offer a variety of measurement in the band of 28 and 38 GHz frequencies can be used when employing steerable directional antennas at base stations and mobile devices.
  • Analyze and Improve the Performance of Wireless Communication Networks Using Non-Orthogonal Multiple Access Technology
    The study’s significance rests in its potential to change wireless networks. By lowering latency, it can support more users, and increase spectral efficiency by utilizing NOMA. This research will assist network operators, device manufacturers, and end-users alike. It is in line with the worldwide movement for sustainable and effective communication technologies.
  • Real-Time Signal Recovery in High-Mobility MIMO-OFDM Systems Under AWGN and Rayleigh Fading Using Hybrid Deep Learning Models
    Wireless communication systems in high-mobility environments face significant challenges due to rapid channel variations, affecting signal quality, particularly in OFDM systems. Traditional signal recovery techniques struggle under fast time-varying Rayleigh fading and low SNR conditions, while deep learning models, though powerful, often lack interpretability and require extensive training data. This research highlights the need for a robust, adaptive signal recovery framework that can effectively handle AWGN and Rayleigh fading in real-time. A hybrid deep learning approach, merging classic signal processing with neural networks, could offer enhanced accuracy and efficiency over existing methods.

Research Topics for BSc Students (Class B)

This class of topics is a list of updated generic researches that are available for BSc students.

  • "Power Control Optimization in Cellular Network based on Machine Learnings" (Abdulaziz Kshidan and Abdulkhaleq Aldaqdaq, Graduated-March 2023)
  • "Implementing Zigbee Networks for Monitoring and Tracking Electricity Meters" (Mohammed Altayib and Milad Azzoka, Graduated-April 2024)
  • "Performance Analysis of Different Diversity Combining Techniques in Wireless Communication Systems" (Ahmed Abdelsalam Al-Daimi and Hamad Abubaker Ali , Graduated-July 2025)
  • "Design and Implementation of a Smart Patient Monitoring System Based on IoT with Remote Alerting " (Sara Miftah AbuAisha, Montha Ebrahim Abdulhafeed and Nora Matoq Ehmeda, Graduated-January 2026)
  • Digital Watermarking Techniques for Video Copyright Protection
  • Satellite Communications
    • Designing satellite communication systems to reach remote areas
    • Improving data transfer speeds in space communications
    • Studying the impact of weather conditions on signal quality in satellite communications
  • Artificial Neural Networks in Communication Optimization
    • Using artificial intelligence to improve data routing in networks.
    • Applying deep learning to detect faults in communication networks.
    • Enhancing Quality of Service (QoS) using neural networks.
  • Optical Communications (Li-Fi)
    • Comparing Li-Fi and Wi-Fi technologies in terms of speed and security.
    • Designing optical communication systems for indoor use. networks.
    • Studying the impact of optical interference on communication quality in Li-Fi
  • Deep Space Communications
    • Studying the challenges of communications in deep space.
    • Designing wireless communication systems for deep space missions
    • Improving data transfer speeds between Earth and spacecrafft
  • Communications in Autonomous Vehicles
    • Designing Vehicle-to-Vehicle (V2V) communication systems to improve road safety.
    • Studying the impact of communication delays on the performance of autonomous vehicles.
    • Developing wireless communication protocols for smart vehicles.
  • Energy Efficiency in Communication Networks
    • Designing communication systems that rely on renewable energy.
    • Techniques to reduce energy consumption in wireless communication stations.
    • Studying the impact of energy-saving technologies on service quality.
  • Integrate Artificial Intelligence and Voiceprint Technology as Biometric Authentication Methods
  • Hand Gestures: Recognition and Interpretation using Nural Networks
  • Class Attendance System based on Bluetooth in Smart Devices

Popular Writing Tools

  • Microsoft Word
    MS Word is the most widely used tool in the writing community. It comes with great features and keeps evolving with each version. Some of the popular features include: Grammar and spell checker, Thesaurus, text formatting and aligning, bullets and numbering, inserting watermarks, page numbers headers and footers, readymade templates and mail merge.
  • LaTeX
    LaTeX is a typesetting system for the communication and publication of scientific documents. It is free software. The writer writes in plain text and then adds markup tags to stylise text. Latex is widely used for publishing scientific papers, thesis, and books in many fields.
  • Google Docs
    Google Docs is a web-based writing software offered by Google. One of the powerful features is the ability to collaborate with other users online. The changes made by multiple users on the same documents are highlighted with a user-specific color.
  • Open Office
    (Word), Calc (Excel), Impress (Powerpoint) and Base (Access), plus a vector graphics editor, Draw (Visio). The default file format of OpenOffice is OpenDocument Format (ODF). However, you can open and save documents with DOC and DOCX extensions. OpenOffice is available for Windows, Linux, and macOS, and the tool is distributed under Apache License. Many paid features of MS Word such as PDF export are available for free in OpenOffice. There are no hidden charges for add-ins and upgrades. The tool supports over 40 languages and includes Grammar and spell checker. OpenOffice might exhibit some formatting issues while working with DOC/DOCX files. These issues might be apparent while working with word files with a lot of pictures, columns, headers and fancy text alignments. OpenOffice remains quite popular as it is downloaded approximately 100,000 times a day. Another important advantage is that it is open source and you can customize the tool to your requirements. It is ideal for small businesses and startups if they are not so keen on shedding money for buying the MS Office site licenses.
  • LibreOffice
    LibreOffice is a free open office suite that is similar to OpenOffice. LibreOffice project branched out from the OpenOffice project in 2010 and is maintained by ‘The Document Foundation’. You might notice some minor differences in features between OpenOffice and LibreOffice. However they are broadly similar regarding layout and functionality. Both projects are well-maintained. LibreOffice team tends to release very frequent updates with minor feature increments, but OpenOffice project tends to release new versions with major feature updates. LibreOffice enjoys a better recognition among the Linux community as it comes packaged with Linux, whereas you must download and install OpenOffice manually.
  • Scrivener
    Scrivener is a writing tool that allows you write and manage a long document such as a Ph.D. Thesis or a novel with a lot of chapters, sections, and subsections. Scrivener is available for both Windows and Mac. One of the great features of Scrivener is that you can split your writing into small chunks or snippets. You can move these chunks around easily and reorganize your content. You can visualize your document using different views. One of the views displays a short message summarising each chapter as a sticky note stuck on a board. You can create folders and subfolders to store documents, images, PDFs, audio, video, and web pages that you need for your writing. You simply drag and drop these into your writing easily in a single click. After finishing the text, the user can export the project into a wide variety of formats. Scrivener is not a free software tool; you can get a copy for approximately $45.
  • DropBox Paper
    Dropbox brings files together in one central place by creating a special folder on the user's computer. The contents of these folders are synchronized to Dropbox's servers and to other computers and devices where the user has installed Dropbox, keeping the same files up-to-date on all devices. Dropbox uses a freemium business model, where users are offered a free account with set storage size, with paid subscriptions available that offer more capacity and additional features. Dropbox Basic users are given two gigabytes of free storage space. Dropbox offers computer apps for Microsoft Windows, Apple macOS, and Linux computers, and mobile apps for iOS, Android, and Windows Phone smartphones and tablets. In March 2013, the company acquired Mailbox, a popular email app, and in April 2014, the company introduced Dropbox Carousel, a photo and video gallery app. Both Mailbox and Carousel were shut down in December 2015, with key features from both apps implemented into the regular Dropbox service. In October 2015, it officially announced Dropbox Paper, its collaborative document editor.

MSc Students

  • Miss. Magda Abunab
    • Topic: Cooperative Spectrum Sensing for Cognitive Radio Network
    • Status: Graduated March 2021
    • Email: pg.maabunab@elmergib.edu.ly
  • Mrs. Sana AL-Gmati
    • Topic: Dynamic Pricing to Maximize Network Revenue
    • Status: Graduated October 2022
    • Email: ssalgmati@elmergib.edu.ly
  • Mr. Mohammed Hussein Abuzgaia
    • Topic: Cell-Free Massive MIMO: Scalability, Power Control, and Throughput Optimization
    • Status: Graduated February 2026
    • Email: m.abuzgaia@gmail.com
  • Mr. Mohammed Aboughalia
    • Topic: Improving Accuracy for Indoor Position System Based on Machine learning Model
    • Status: 95% Complete
    • Email: mohammedaboughlia@gmail.com
  • Mr. Ilias A. Isamil
    • Topic: Hybrid Beamforming for Millimeter Wave Communications Based on Alternating Minimization
    • Status: 70% Complete
    • Email: iliasa32016@gmail.com
  • Mr. Ibrahim M. Abdelhafid
    • Topic: Optimization of Channel Coding Based on LDPC and Polar Coding Techniques in 5G and beyond
    • Status: 80% Complete
    • Email: brrm.91@gmail.com
  • Mr. Adnan A. Ageelah
    • Topic: Analyze and Improve the Performance of Wireless Communication Networks Using Non-Orthogonal Multiple Access Technology
    • Status: 75% Complete
    • Email: king7908@gmail.com
  • Mr. Saleh Salem Ali Abdalnour
    • Topic: Real-Time Signal Recovery in High-Mobility MIMO-OFDM Systems Under AWGN and Rayleigh Fading Using Hybrid Deep Learning Models
    • Status: 10% Complete
    • Email: salehabdalnour@gmail.com