Dr Roshan Weerasekera
BScEng, MSc, PhD, PGCERT, SFHEA
Expertise
Integrated computing platforms using alternative and sustainable approaches, focusing on low-power design, energy harvesting, and eco-friendly methods for embedded and edge computing systems.
Current positions
Senior Lecturer
School of Electrical, Electronic and Mechanical Engineering
Contact
Press and media
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Research interests
My main research focuses on Alternative and Sustainable Integrated Computing systems. We are currently working mainly on the following topics:
- Edge-AI for resource-constraint/harsh-environments
- Sustainable electronic systems (substrates and sensors)
and aim to develop devices, circuit architectures and design methodologies for these applications.
Past and on-going Research Projects Summary: https://sites.google.com/view/roshanw/research
Publications
Recent publications
30/05/2025DT2HDL
2025 26th International Symposium on Quality Electronic Design (ISQED)
Nanoelectromechanical Binary Comparator for Edge-Computing Applications
2025 Design, Automation & Test in Europe Conference (DATE)
Enhancing DSP Learning Through Project-Based FPGA Implementation: A Condensed 5-Week Course Approach
Gap-Fill Exercises for Assessing Hardware Descriptive Language (HDL) Knowledge
Complex Impedance Transformation using Symmetric Coupled Microstrip Lines of Adjusted Electrical Lengths
IEEE Transactions on Components, Packaging and Manufacturing Technology
Teaching
Related people
Professor Dinesh Pamunuwa
Professor of Electronic Engineering
School of Electrical, Electronic and Mechanical Engineering
Professor Naim Dahnoun
Professor of Teaching and Learning in Signal Processing
School of Electrical, Electronic and Mechanical Engineering
Dr Mukesh Kumar Kulsreshath
Research Fellow
School of Electrical, Electronic and Mechanical Engineering