Nilmantha Wijesekara
Contact info
+94710651856
nilmantha@eie.ruh.ac.lk
Room E214
About
Mr. Shehan Nilmantha Wijesekara is a Lecturer attached to the Department of Electrical and Information Engineering, Faculty of Engineering, University of Ruhuna since 2018. He received his B.Sc. Eng.(First-class Hons.) Degree from Faculty of Engineering, University of Ruhuna, Sri Lanka in 2017. He has been awarded with Mallika De Mel memorial gold medal and Dr. A.D.V. Premaratna memorial gold medal for his Bachelor’s degree from the university of Ruhuna. He won best student award for excelling in Electronic Engineering. He has also been awarded Migara Ranatunga award for industrial training and E.W. Karunaratna award for the undergraduate project from IESL. He has also received Chinese ambassador scholarship for academic excellence in 2017. He has diverse research interests in wireless communication and artificial intelligence application domains.
Research Areas
- Millimeter wave communication
- Digital Electronics
- FPGA programming
- Data Fusion
- Machine Learning
- Image Processing
- Computer Vision
- Channel Coding
- Video Streaming
- MIMO Systems
- Computer Security
- Deep Learning
- System Programming
- Underwater Acoustics
Teaching
- EE5201 – Computer Architecture
- EE3302 – Data Structures and Algorithms
- EE3301 – Analog Electronics
- EE4202 – Database Systems
- EE6301 – Communication Systems
- EE6206 – Operating Systems and Programming
Publications
Peer Reviewed Indexed Journal Articles
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[1] Seneviratne C.; Wijesekara P.A.D.S.N.; Leung H., “Performance Analysis of Distributed Estimation for Data Fusion Using a Statistical Approach in Smart Grid Noisy Wireless Sensor Networks.” Sensors 2020, 20, 567, Available at: https://www.mdpi.com/1424-8220/20/2/567.
Presentations
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[1] P.A.D.S.N. Wijesekara, W.M.A.K. Sangeeth, H.S.C. Perera, “Wireless Acoustic Digital Communication Channel for an UROV”, 5th Annual Research Symposium, 2018.
Projects
Other Contributions
