Upadhyayula Ratna Kumari
Assistant Professor
Electrical and Communication Engineering
GITAM University
India
Biography
Assistant Professor, Department of Electrical and Communication Engineering, Gitam Institute of Technology, GITAM University, Visakhapatnam.
Research Interest
Wireless Communications
Publications
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High Efficiency Rectenna for RF Energy Harvesting. International Journal of systems algorithms and applications, 1, 2013.
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Optimization of Radiation Patterns of Circular Antenna Arrays using Genetic Algorithm for Wireless Communications. International Journal of Engineering Research & Technology (IJERT), 12, 2013.
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Generation of Patterns from Circular Antenna Arrays using BAT Algorithm for Wireless Communications. International Journal of Advanced Research in Computer Science and Software Engineering, 3, 2014.
