Dr Roshan Weerasekera
BScEng, MSc, PhD, PGCERT, SFHEA
Expertise
Analogue and Mixed Signal Integrated Circuits; 2D/3D IC Packaging; Alternative and Sustainable Computing
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.
Publications
Recent publications
10/01/2024Complex Impedance Transformation using Symmetric Coupled Microstrip Lines of Adjusted Electrical Lengths
IEEE Transactions on Components, Packaging and Manufacturing Technology
Electrical signal transfer characteristics of mycelium-bound composites and fungal fruiting bodies
Fungal Ecology
Incident and Load Power Relations in a Mismatched Lossless Transmission Line
Circuits, Systems, and Signal Processing
Propagation of electrical signals by fungi
BioSystems
Sport-related back injury prevention with a wearable device
Biosensors and Bioelectronics: X
Teaching
Analogue Electronics; Digital Logic Circuits; Hardware Description Languages (VHDL and SystemVerilog); Mixed-Signal Integrated Circuits; Engineering Mathematics; Computer Architecture; High-Speed Digital Circuits and their packaging
