P.A.D. Shehan Nilmantha Wijesekara

P.A.D. Shehan Nilmantha Wijesekara
University of Ruhuna · Department of Electrical and Information Engineering

Bachelor of Science Engineering (First-class Hons.)

About

6
Publications
605
Reads
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7
Citations
Introduction
I'm a Lecturer attached to the Department of Electrical and Information Engineering, Faculty of Engineering, University of Ruhuna since 2018 graduated with B.Sc. Eng.(First-class Hons.) degree. I won Mallika De Mel memorial gold medal, Dr. A.D.V. Premaratna memorial gold medal,best student award, Migara ranatunga award,EW Karunaratna award. My research interests are in the fields such as Machine learning,AI,Image processing,Statistics,Channel coding, Wireless communication,Software architecture.
Additional affiliations
September 2018 - present
University of Ruhuna
Position
  • Lecturer
Education
April 2014 - November 2017
University of Ruhuna
Field of study
  • Electrical and Information Engineering

Publications

Publications (6)
Article
Coronavirus disease 2019 (COVID-19) has been causing negative impacts on various sectors in Sri Lanka, as a result of the public health interventions that the government had to implement in order to reduce the spread of the disease. Equivalent work carried out in this context is outdated and close to ideal models. This paper presents a mathematical...
Preprint
There is no comprehensive study on the mental health of Sri Lankan undergraduate in higher education as most existing studies have been done for medical students only. It is unknown how academic and environmental factors contribute for the prevalence of psychiatric illnesses. Further, there is no sufficient information on the student/university bas...
Preprint
Infractions other than collisions are also a crucial factor in Autonomous driving since other infractions can result in an Accident. Most of the existing work has been tested for Navigation, collisions and least tested for other infractions such as off-road driving and not obeying road signs. We present an imitation learning based Base Model called...
Preprint
COVID-19 has been causing negative impacts on various sectors in Sri Lanka as a result of the public health interventions that government had to implement in order to reduce the spreading of the disease. Equivalent work carried out in this context is outdated and close to ideal models. This research is carried out in a crucial time which the daily...
Article
Full-text available
Internet of Things (IoT) can significantly enhance various aspects of today's electric power grid infrastructures for making reliable, efficient, and safe next-generation Smart Grids (SGs). However, harsh and complex power grid infrastructures and environments reduce the accuracy of the information propagating through IoT platforms. In particularly...
Conference Paper
Full-text available
Underwater acoustic communication (UAC) networks need reliable and efficient communication. Several constrains limit the performance of a short-range UAC network by degrading the quality of transmission. In this research, we consider developing a short-range UAC channel and optimize its performance. Experiments have been performed along the signal...

Projects

Projects (2)
Project
The goal of this project is to wireless transmission of panoramic video's region of interest to the user maintaining challengeable quality of Service parameters optimally.