D.K.R.Kavitha, ME., Ph.D.,
Professor, Department of Electronics & Communication Engineering
Sona College of Technology, Salem – 636 005, India.

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• Academic Background
• Academic and Industrial Work experience
• Areas of Interest
• Courses taught
• Journal Publications
• National /International Conferences
• Patent Filed
• Seminars/ Workshops Attended
• Invited talks/ Judge
• Other Activities

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Academic Background

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Academic and Industrial Work experience

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Areas of Interest

• Nano Electronics
• Digital Signal Processing
• VlSI Design
• Digital Image Processing
• Network security

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Courses taught

• Digital Signal Processing
• Signals and Systems
• Antenna and Wave Propagation
• Linear Integrated Circuits
• Communication Theory
• Digital Electronics
• Digital Signal Processing Integrated Circuits

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Journal Publications

• B.Murali Babu, P.Shyamala, S.Saravanan, K.R.Kavitha, “Fabrication And Performance Estimation Of Dye Sensitized Solar Cell Based On Cdse/Zno Nano Particles”, Journal Of Materials Science, Springer, April 2017, vol. 28, no.14, pp. 10472-10480. Impact Factor 2.4.
• K.R.Kavitha & B.Muarali Babu, “3 D Numerical Modeling Of Quantum Dot Photo Detector Using Haar Wavelet Transform”, Asian Journal of research in social sciences and humanities, October 2016, vol. 6, no.10, pp. 352-377.
• K.R.Kavitha & B.Muarali Babu, “PerformanceCharacterizationOf Quantum Dot Solar Cell Using Homotopy Decomposition Method” Asian Journal of research in social sciences and humanities, August 2016, vol. 6, no.8, pp. 236-251.
• B.MuraliBabu, M.Madheswaran & K.R.Kavitha, ‘Theoretical study and estimation of recombination rate and photo current of quantum dot solar cell using homotopy a nalysis’, Research Journal of Applied sciences, Engineering and Technology, March 2015, vol. 9, no.8, pp. 601-615.
• Madheswaran M & Kavitha K R, ‘Energy Level Determination and performance analysis of Quantum Dot Photodetector’,
ICTACT Journal of Communcation Technology, September 2013, vol. 4, no.3, pp. 766-777.
• Madheswaran M & Kavitha K R , ‘3D Numerical Modeling of Quantum dot using Homotopy analysis’, Journal of Computational Elecronics, Springer, September 2013, vol. 12, no. 3, pp. 526-53, Impact Factor 1.24.

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National /International Conferences

• K.R.Kavitha, “Design of an average 8T differential sensing threshold SRAM using Transmission gate”, International Conference on Science, Technology, Engineering and Management, Jeppiaar Engineering College, Chennai.
• K.R.Kavitha, “Fabrication of Silver Nano particles using Green Synthesis method” International conference on Adaptive Technology for sustainable growth, Paavai Engineering College, Namakkal, Tamilnadu, 13th & 14th May 2016.
• Kavitha K R,”Multi Clock Router with buffered FIFO for lossless onchip and offchip communication”, IEEE Sponsored 3rd International Conference on Innovations in Information,embedded and Communication Systems, Karpagam College of Engineering,17th &18th March 2016.
• Kavitha K R & Murali Babu B, “Performance Estimation of Quantum dot photo detector using wavelet transform “,International Conference on Nano materials and Nano Technology, K.S.Rangasamy College of Technology, Tiruchengode, Tamilnadu, 7th – 10th December 2015 .
• Kavitha K R, “Modeling of Quantum Dots using Haar Wavelet transform”,International conference on Adaptive Technology for sustainable growth ,Paavai Engineering College, Namakkal, Tamilnadu, 29th and 30th May 2015.
• Kavitha K R, “Numerical Modeling of Quantum dots”,International conference on Emerging Technology, Paavai Engineering College, Namakkal, Tamilnadu, 2nd March 2014.
• Kavitha K R, “Modeling of Quantum dots”, National conference on recent trends & issues in Nano Electronics, Sriram Engineering College,24th &25th Jan 2013.
• Kavitha K R, Murali Babu B & Madheswaran M, “Numerical Modeling of InGaAs Quantum Dot using Polynomial Equations”, International Conference on Emerging Trends in Technology, Thakur College of Engineering and Technology, Mumbai, 24th-25th Feb 2012.
• Kavitha K R & Madheswaran M, “3 D Numerical Simulation of Quanum dots”, International Workshop &IEEE EDS Mini Colloquia, SKP Engineering College, November 4 -5 2009.
• Kavitha K R &Madheswaran M , “Numerical Modeling of Quantum Dots and Qubits”, National conference on Micro/Nano Devices Structures and Systems (MiNDSS 2009), Muthayammal Engineering College, Rasipuram,TamilNadu, 9th -10th April, 2009.
• Kavitha K R "Channel Estimation Techniques in 0FDM systems" at Vivekananda Engineering College, Tiruchengode, February 2005.
• Kavitha K R "Channel Estimation Techniques based on Pilot arrangement in 0FDM systems" at KSR College of Technology, Tiruchengode, October 2004.

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Patent Filed

Smart battery less hybrid power system for applications.
Application NUMBER : 201641025348
Date of filing: 25 July 2016.
Inventors : Dr.S.Saravanan, Dr.K.R.Kavitha, J.Nishanth

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Seminars/ Workshops Attended

• Two day workshop on Low Power ASIC Chip Design using Mentor Graphics EDA Tools, Sona College of Technology, Salem, 3rd 74th March 2016.
• Training Program on Internet of Things, Sona College of Technology, Salem, 4th- 6th Feb 2016.
• Winter Internship Program on Nano technology, Sri Ramakrishna Engineering College, Coimbatore, 16th – 18th December 2015.
• Workshop on Nano Devices with Hands-on Training in TCAD, VIT University, Chennai, 27th  – 28th  March 2015.
• National Workshop on Mathematical Methods for Engineering and Scientific Applications, Sona College of
• Technology, Salem, 19th - 20th  December  2014.
• Two week ISTE workshop on Signals and Systems conducted by IIT Kharagpur, Sona College of Technology, Salem,
• 2nd to 12th January 2014.
• AICTE Sponsored Two week Faculty development programme on Recent Advances and Future Scope of Research in
• Image Processing, Sona College of Technology, Salem, 10th to 23rd July 2013.
• Workshop on Nano science, Anna University, Chennai, 28th  - 30th  October 2009.
• International Workshop on Nano Technology at Anna University ,Chennai ,February 2009.
• Research Orientation Programme, Anna University, Coimbatore, 7th to 8th June 2008.
• Workshop on Research Methodology, Muthayammal Engineering College, 9th February 2008.
• Workshop on Research approaches and research strategy, Government college of Engineering, Salem, 28th to 30th  May 2007.
• Workshop on Advanced Networking and Security Issues at Kumaraguru College of Technology, Coimbatore, March 2007.
• FDP on Digital Signal Processing at SSM College of Engineering June 2006.
• Industrial Training Programme in Pedagogy sponsored by AICTE at SSM Institute of Textile Technology, May  2003.
• "Workshop on Microcontroller and its applications" at PSNA College of Engineering and Technology September 2001.

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Invited talks/ Judge

• Acted as Judge for the paper presentation session for varies events at Sona College of Technology.
• Acted as Reviewer for International Conference on Advances in Robotics, Energy and network systems 2017, GCE, Salem.

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Other Activities

• Class Counselor for III Year ECE students
• Department R&D Coordinator
• Board of studies member
• Digital Signal Processing/VLSI  Lab Incharge
• Member in Sona Photonics and Nano Technology Laboratory