Subodha Gunawardena
Contact info
+ 001 234 56 78
hello@dream-theme.com
California, USA
About
Dr. Subodha Gunawardena is a Senior Lecturer attached to the Department of Electrical and Information Engineering, Faculty of Engineering, University of Ruhuna. He completed his bachelor’s degree in Electronics and Telecommunications from University of Moratuwa with a first class in 2004. Subodha was the recipient of the King’s scholarship (for development of Education in Asia) in the field of Telecommunication and Information & Communication Technology (ICT) from the government of Thailand in 2006. He completed his master’s degree in Telecommunications from Asian Institute of Technology, Thailand in 2008, obtaining the awards for best thesis and most outstanding student in the field of Telecommunications and ICT. He completed his PhD in Electrical and Computer Engineering (ECE) specialized in Cognitive Radio Networks form University of Waterloo (UoW), Canada in 2013. Subodha received the best conference paper award in the field of multimedia for year 2011 for paper titled “Voice capacity of cognitive radio networks”, awarded by the IEEE multimedia communications technical committee and graduate student scholarship award for outstanding academic performance during 2008-2012 period. Subsequently, he worked as a postdoctoral research fellow in the department of ECE, UoW, in 2012. Subodha has an ample amount of industry experience working as a firmware developer for different embedded systems at Canon fuji-Susono research labs, Japan (2005-2006) and Neoterra systems (Motorola platinum partner), Canada (2014-2015). He was a member of Molex industrial automations team (Canada) developing inter-robot communications for industrial robots from 2015 to 2016. He worked with South Asian Institute of Technology and Medicine and Sri Lanka Technological Campus as a Senior Lecturer from 2016 to 2019 pursuing research interests in Embedded systems and Wireless networks.
Research Areas
- Wireless Communications
- Embedded Systems
- Bio-medical Engineering
- Machine Learning
Teaching
- Embedded Systems
- Digital Electronics
Publications
Books
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S. Gunawardena and W. Zhuang, “Modeling and Analysis of Voice and Data over Cognitive Radio Networks,” SpringerBriefs in Computer Science, March. 2014
Thesis
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Modeling and analysis of voice and data in cognitive radio networks, PhD Thesis, University of Waterloo Canada, May 2013.
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Relay selection in cooperative communication networks, Master Thesis, Asian Institute of Technology, Thailand, May 2008.
PAPERS IN FULLY REFEREED INTERNATIONAL JOURNALS
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S. Gunawardena and W. Zhuang, “Service response time of elastic data traffic in cognitive radio net-works,” IEEE J. of Seletc. Areas of Commun., March 2013.
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S. Gunawardena and W. Zhuang, “Capacity analysis and call admission control in distributed cognitive radio networks,” IEEE Trans. Wireless Commun., vol. 10, no. 9, pp. 3110-3120, Sept. 2011.
PAPERS IN FULLY REFEREED INTERNATIONAL CONFERENCES
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T.D.K.Upeksha Chathurani, Subodha Gunawardena, A.H.Wijethunge, “Rehabilitation robotics for Arthritis,” Proc. Indiana Summit 2019, Oct. 2019.
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S. Gunawardena and W. Zhuang, “Service response time of elastic data tra c in cognitive radio net-works with SPT service discipline,” Proc. IEEE Globecom’12, Dec. 2012.
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S. Gunawardena and W. Zhuang, “On-o voice capacity of single-hop cognitive radio networks with distributed channel access control,” Proc. IEEE ICC’12, June 2012.
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S. Gunawardena and W. Zhuang, “Voice capacity of cognitive radio networks for both centralized and distributed channel access control,” Proc. IEEE Globecom’10, Dec. 2010.
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S. Gunawardena and W. Zhuang, “Voice capacity of cognitive radio networks,” Proc. IEEE ICC’10, May 2010.
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S. Gunawardena and N. Rajatheva, “SEP formula for single relay selection in a multiple relay environment over Rayleigh fading channels,” Proc. IEEE CCECE’08, May 2008.
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Projects
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Other Contributions
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