National Institute of Technology Rourkela

राष्ट्रीय प्रौद्योगिकी संस्थान राउरकेला

ଜାତୀୟ ପ୍ରଯୁକ୍ତି ପ୍ରତିଷ୍ଠାନ ରାଉରକେଲା

An Institute of National Importance

Faculty Profile

ORCID ID
Scopus ID
Researcher ID
Google Scholar ID

EXPERTISE INFORMATION

Research Group
  • Communication and Signal Processing
Areas of Interest
  • Microwave Engineering, Signal Processing using ANN and Antenna Systems

K. Ratna Subhashini Assistant Professor Grade-I & Warden (Kiran Majumdar Shaw Hall of Residence)

Electrical Engineering

krsubhashini@nitrkl.ac.in

0661 - 246 2415

Biosketch

27

PUBLICATIONS

2

SPONSORED PROJECTS

2

CONSULTANCY PROJECTS

6

DOCTORAL STUDENTS

3

CONTINUING EDUCATION

PERSONAL INFORMATION

K. Ratna Subhashini

Assistant Professor Grade-I

Electrical Engineering

Room Number: EE-423

Department of Electrical Engineering, National Institute of Technology Rourkela, Sundargarh, Odisha, India - 769008

2019

Ph.D.
Antenna Arrays/Electrical Engineering
National Institute of Technology Rourkela

Teaching Experience
  • 1. Antenna Analysis and Synthesis(EE6146) 2. Modern Antennas and Arrays(EE6144) 3. Microwave and Antenna Systems(EE6105) 4. Analog Electronics(EE2403) 5. Digital Electronics(EE2402)6. Digital Electronics and Microprocessors(EE3412),  National Institute of Technology Rourkela,   27OCT2000 - Present

Milimeter wave RADAR transmission with Gbps data-rate through miniaturized backscatter system front end. DRDO
  • Principal Investigator
  • 12
  • Completed   Sponsored
Conformal array synthesis using evolutionary algorithms for the generation of a shape beam antenna for data transmission ISRO
  • Principal Investigator
  • 36
  • Completed   Sponsored
Water supply Koraput Project (Vetting of MEP drawings) JMC Projects(India)limited
  • PI
  • 30 Dec 2019 - 31 Jan 2023
  • Completed   Consultancy
Rural piped water Supply projects for Bheden Dist KEC International LTD
  • PI
  • 23 Mar 2022 - 16 Apr 2022
  • Completed   Consultancy

7
GOOGLE SCHOLAR H-INDEX 6
GOOGLE SCHOLAR I10-INDEX 7
SCOPUS H-INDEX
Total Publications: 27
View All Publications

V. N. Ganimidi and K. R. Subhashini,"Hybridization of almost difference sets and DFT technique for concentric circular antenna array thinning", AEU - International Journal of Electronics and Communications, vol.179, pp.155311, Elsevier, May 2024, 10.1016/j.aeue.2024.155311       Article

R. Rajender, S. Choudhury, K. R. Subhashini, G. Ciarpi, S. Genovesi, and D. Rossi,"Design of linear and planar arrays with low sidelobe levels and high directivity using two-way array factor", IEEE Transactions on Antennas and Propagation, vol.72, no.5, pp.4150-4160, IEEE, May 2024, 10.1109/TAP.2024.3375966       Article

S. Priyadarshani and K. R. Subhashini,"Search and rescue optimization algorithm tuned FOTID controller for load frequency control of power system", Iranian Journal of Science and Technology, Transactions of Electrical Engineering, vol.48, pp.1045–1067, Springer 2024, 10.1007/s40998-024-00724-y       Article

S. Priyadarshani, K. R. Subhashini, and J. K. Satapathy,"Design of an I + fuzzy based PD control strategy for damping power system oscillations in a networked environment integrated with renewable energy sources", Advanced Frequency Regulation Strategies in Renewable-Dominated Power Systems, ch.5, pp.93-121, Elsevier 2024, 10.1016/B978-0-323-95054-1.00017-2       Inbook

B. B. Duddeti, A. K. Naskar, and K. R. Subhashini,"Order reduction of LTI systems using balanced truncation and particle swarm optimization algorithm", Circuits, Systems, and Signal Processing, Springer, March 2023, 10.1007/s00034-023-02304-7       Article

1st IEEE Symposium on "Wireless, Antenna & Microwave" (WAMS) Electrical Engineering (Conference)
Introduction to Satellite Communications, Antennas and Payloads (ISCAP) Electrical Engineering (Workshop)
Antenna and Microwave Fundamentals, Theory, Modeling, Test and Applications for Space, Air and Ground Systems (ATTAN 2020) Electrical Engineering (Short-term Course)

  • EE100 : Basic Electrical Engineering {Theory}
  • EE2402 : Digital Electronics {Theory}
  • EE2403 : Analog Electronics {Theory}
  • EE2406 : Electronic Circuits {Theory}
  • EE242 : Digital Electronics and Microprocessor {Theory}
  • EE244 : Signals and Systems {Theory}
  • EE3403 : Digital Signal Processing {Theory}
  • EE341 : Digital Electronics {Theory}
  • EE344 : Communication Systems Principles {Theory}
  • EE356 : Digital Signal Processing {Theory}
  • EE4405 : Digital Communication {Theory}
  • EE455 : Digital Signal Processing {Theory}
  • EE6105 : Microwave and Antenna Systems {Theory}
  • EE6146 : Antenna Analysis and Synthesis {Theory}
  • EE642 : Wireless Communication {Theory}
  • EE643 : Microwave and Antenna Systems {Theory}
  • EE644 : Antenna Analysis and Synthesis {Theory}
  • EE644 : Antenna Synthesis and Analysis {Theory}
  • EE270 : Electrical Engineering Laboratory – I {Practical}
  • EE270 : Electrical Engineering Laboratory-I {Practical}
  • EE2706 : Analog Electronics Laboratory {Practical}
  • EE368 : Product Development Laboratory - II {Practical}
  • EE3705 : Electronics Circuits Laboratory {Practical}
  • EE374 : Communication Systems Laboratory {Practical}
  • EE375 : Analog and Digital Electronics Laboratory {Practical}
  • EE375 : Embedded Systems Laboratory {Practical}
  • EE6171 : Electronic Devices and Systems Laboratory {Practical}
  • EE671 : Microwave and Antenna Laboratory {Practical}
  • EE672 : Advanced Communication Laboratory {Practical}
  • EE672 : Wireless Communication Systems Design Laboratory {Practical}
  • EE673 : Modeling & Simulation Laboratory {Practical}
  • EE673 : Simulation and Computing Laboratory {Practical}
  • EE774 : Microwave and Antenna Laboratory {Practical}
  • EE789 : Product Development Laboratory {Practical}

Ph.D. Students [5]
Development of novel meta heuristic algorithms to optimize the locations, type and ratings of the FACTS devices in load flow studies for enhancement of the power system operations
Stita Pragnya Dash
Enrolled: Jan 2016
Graduated :  Mar 2024
Co-Supervisor
Artificial Intelligence & Machine Learning
Dharamraj Rajak
Enrolled: Jul 2024
Continuing
Co-Supervisor
RF & Microwave Antennas
Bandhakavi Srikanth Deepak
Enrolled: Aug 2021
Continuing
Supervisor
Antenna Design for Biomedical Applications
Veerendra Nath Ganimidi
Enrolled: Sep 2020
Continuing
Supervisor
Development of controller structures tuned using a modified SAR algorithm for Load Frequency Control
Sonali Priyadarshani
Enrolled: Jan 2017
Continuing
Co-Supervisor
Executive Ph.D. Students [1]
POWER ELECTRONICS CONTROL AND COMMUNICATION
A Susmitha
Enrolled: Oct 2020
Continuing
Supervisor