krsubhashini

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krsubhashini

Academic Identity

Orcid Id

0000-0003-0455-8522

Scopus Id

26421415400

Researcher Id

DXY-9800-2022

Google Scholar Id

k.r.subhashini

K. Ratna Subhashini

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

Electrical Engineering

(+91) 661 246 2415

krsubhashini[at]nitrkl.ac.in

Biosketch

18

Publications

2

Consultancy Projects

6

Doctoral Students

3

Continuing Education

26

PG Dissertation

Personal Information

Prof. K. Ratna Subhashini

Assistant Professor Grade-I

Electrical Engineering

Joined in Oct 2000

Room Number: EE-423

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

Education Qualification

2019 Ph.D.
Antenna Arrays/Electrical Engineering
National Institute of Technology Rourkela

Experience

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

Expertise Information

Research Group

Communication and Signal Processing

Areas of Interest

Microwave Engineering, Signal Processing using ANN and Antenna Systems

Projects

Milimeter wave RADAR transmission with Gbps data-rate through miniaturized backscatter system front end.

DRDO

Principal Investigator

12 months

Completed

Continuing Education

Antenna and Microwave Fundamentals, Theory, Modeling, Test and Applications for Space, Air and Ground Systems (ATTAN 2020)

Electrical Engineering

Coordinator

26 Sep 2020 - 30 Sep 2020

Brochure

Short-term Course

1st IEEE Symposium on "Wireless, Antenna & Microwave" (WAMS)

Electrical Engineering

Coordinator

05 Jun 2022 - 08 Jun 2022

Brochure

Conference

Introduction to Satellite Communications, Antennas and Payloads (ISCAP)

Electrical Engineering

Coordinator

09 Apr 2022 - 10 Apr 2022

Brochure

Workshop

Publications

7

Google Scholar h-index

6

Google Scholar i10-index

7

Scopus h-index

Total Publications: 18

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

S. P. Dash, K. R. Subhashini, and P. Chinta, "Development of a Boundary Assigned Animal Migration Optimization algorithm and its application to optimal power flow study", Expert Systems with Applications, vol.200, Elsevier, August 2022, https://doi.org/10.1016/j.eswa.2022.116776 Article

S. Priyadarshani, K. R. Subhashini, and J. K. Satapathy, "Pathfinder algorithm optimized fractional order tilt-integral-derivative (FOTID) controller for automatic generation control of multi-source power system", MicrosystemsTechnologies, Springer, January 2021, https://doi.org/10.1007/s00542-020-04897-4 Article

S. Priyadarshani, K. R. Subhashini, and J. K. Satapathy, "Pathfinder algorithm optimized fractional order tilt-integral-derivative (FOTID) controller for automatic generation control of multi-source power system", Microsystem Technologies, Springer, June 2020, 10.1007/s00542-020-04897-4 Article

J. Poddar and K. R. Subhashini, "An Approach for data rate maximization and interference mitigation in massive MIMO communication systems using SRPWGC-PD Algorithm", Wireless Personal Communication, pp.1-27, Springer 2020, 10.1007/s11277-020-07583-w Article

Show All Publications(+)

. J. Poddar and K. R. Subhashini, "An Approach for Data Rate Maximization and Interference Mitigation in Massive MIMO Communication Systems Using SRPWGC-PD Algorithm", WIRELESS PERSONAL COMMUNICATION, SPRINGER 2020, 525 doi.org/10.1007/s11277-020-07583-w Article

S. P. Dash, K. R. Subhashini, and J. Satapathy, "Efficient utilization of power system network through optimal location of FACTS devices using a proposed hybrid meta-heuristic Ant Lion-Moth Flame-Salp Swarm optimization algorithm", International Transactions on Electrical Energy Systems, Wiley 2020, https://doi.org/10.1002/2050-7038.12402 Article

S. Priyadarshani, K. R. Subhashini, and J. Satapathy, "Pathfinder algorithm optimized fractional order tilt-integral-derivative (FOTID) controller for automatic generation control of multi-source power system", Microsystem Technologies, Springer 2020, 10.1007/s00542-020-04897-4 Article

K. R. Subhashini, "Strawberry Algorithm and its Newly Evolved Variant for Pattern Nulling in an Antenna Array", RAIRO-Operations Research, EDP Sciences 2020, 10.1051/ro/2020048 Article

S. P. Dash, K. R. Subhashini, and J. K. Satapathy, "Ant lion optimization technique for minimization of voltage deviation through optimal placement of static VAR compensator", in Soft Computing: Theories and Applications, pp.247-256, Springer, December 2019, 10.1007/978-981-15-4032-5_24 Inproceedings

S. P. Dash, K. R. Subhashini, and J. K. Satapathy, "Optimal location and parametric settings of FACTS devices based on JAYA blended moth flame optimization for transmission loss minimization in power systems", Microsystem Technologies, Springer, December 2019, 10.1007/s00542-019-04692. Article

S. P. Dash, K. R. Subhashini, and J. K. Satapathy, "Optimal placement of unified power flow controller in power system through salp swarm optimization", in IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC),, pp.1-5, IEEE, Macao, December 2019, 10.1109/APPEEC45492.2019.8994756 Inproceedings

K. R. Subhashini and P. Chinta, "An augmented animal migration optimization algorithm using worst solution elimination approach in the backdrop of differential evolution", Evolutionary Intelligence, vol.12, no.2, pp.273-303, Springer, June 2019, 10.1007/s12065-019-00223-8 Article

K. R. Subhashini and P. Chintaa, "An augmented animal migration optimization algorithm using worst solution elimination approach in the backdrop of differential evolution." Evolutionary Intelligence", Evolutionary Intelligence, Springer 2019, 10.1007/s12065-019-00223-8. Article

K. R. Subhashini, "Antenna array synthesis using a newly evolved optimization approach: Strawberry algorithm.", Journal of Electrical Engineering, vol.70, no.4, pp.317-322, Sciendo 2019, 10.2478/jee-2019-0062 Article

S. P. Dash, K. R. Subhashini, and J., "Optimal location and parametric settings of FACTS devices based on JAYA blended moth flame optimization for transmission loss minimization in power systems", Microsystem Technologies, Springer 2019, 10.1007/s00542-019-04692 Article

K. R. Subhashini, "Runner-root algorithm to control sidelobe level and null depths in linear antenna arrays", Arabian Journal for Science and Engineering, Springer 2019, 0.1007/s13369-019-04051-x Article

K. R. Subhashini, "Runner-Root Algorithm to Control Sidelobe Level and Null Depths in Linear Antenna Arrays", Arabian Journal for Science and Engineering, Springer 2019, 10.1007/s13369-019-04051. Article

Hide Publications (-)

Courses Taught

EE100 : Basic Electrical Engineering {Theory}
EE2402 : Digital Electronics {Theory}
EE2403 : Analog Electronics {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}

Research Scholars

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

Thesis Submitted : Jun 2023

Co-Supervisor

Automatic Generation Control of Multi-area interconnected power system using nature-inspired metaheuristic algorithm

Sonali Priyadarshani

Enrolled: Jan 2017

Continuing

Co-Supervisor

Antenna Design for Biomedical Applications

Veerendra Nath Ganimidi

Enrolled: Sep 2020

Continuing

Supervisor

Microwave & Antenna

Barsa Panda

Enrolled: Jan 2021

Continuing

Supervisor

RF & Microwave Antennas

Bandhakavi Srikanth Deepak

Enrolled: Aug 2021

Continuing

Supervisor

Executive Ph.D. Students [1]

POWER ELECTRONICS CONTROL AND COMMUNICATION

A Susmitha

Continuing

Supervisor

Dissertations

PG Dissertation

Girijala Ravichandran (213EE1276), "DESIGN AND ANALYSIS OF VARIOUS HANDSET ANTENNAS WITH THE AID OF HFSS" - M.Tech. Supervisor 2014-15 Spring
Manoj Govind Chaudhari (213EE1281), "Smart Antenna Design for tracking multiple users using FPGA virtex-5." - M.Tech. Supervisor 2014-15 Spring
Pudu Atchutarao (213EE1277), "Design and Analysis of Antennas operating at different frequency bands using CST." - M.Tech. Supervisor 2014-15 Spring
Satish Kumar Reddy M V (213EE1288), "Cosecant Square Pattern Synthesis With Conformal Antenna Arrays" - M.Tech. Supervisor 2014-15 Spring
Abdullahi Abu Obaida Mohammed Alkhalifa (214EE1006), "Antenna Position Control System, Simulation and Real-time Study" - M.Tech. Supervisor 2015-16 Spring
Ambati Sangeetha (214EE1212), "Animal migration optimization algorithm applied to antenna synthesis" - M.Tech. Supervisor 2015-16 Spring
Bhanavath Jagan (214EE1215), "EMF Zones of an Antenna and MoM in Antenna Analysis and Synthesis" - M.Tech. Supervisor 2015-16 Spring
Chaduvula Gowri (214EE1404), "Sparse concept in Antenna Array Synthesis" - M.Tech. Supervisor 2015-16 Spring
Namadi Revanth (214EE1412), "Linear and Circular Antenna Array Synthesis using Metaheuristic Search Optimization Algorithms" - M.Tech. Supervisor 2015-16 Spring
Gorremuchu Ashok (215EE1364), "DESIGN OF WIRELESS ECG DATA ACQUISITION DEVICE FOR DIAGNOSTIC ANALYSIS" - M.Tech. Supervisor 2016-17 Spring
M Ganesh (215EE1137), "PATTERN SYNTHESIS OF ANTENNA ARRAYS WITH NOVEL DETERMINISTIC APPROACHES" - M.Tech. Supervisor 2016-17 Spring
Rohit Kumar (216EE1269), "ANALYSIS OF MICROSTRIP PATCH ANTENNA ARRAY USING DEFECTED GROUND STRUCTURE" - M.Tech. Supervisor 2017-18 Spring
Shweta Chandra (216EE1264), "Adaptive Beamforming Using Harmony Search Algorithm For Smart Antenna" - M.Tech. Supervisor 2017-18 Spring
Tumma Divya Vani (216EE1267), "MULTIBEAM COVERAGE AND ARRAY THINNING IN SATELLITE APPLICATIONS" - M.Tech. Supervisor 2017-18 Spring
Akiri Nagesh (217EE1153), "Joint Antenna Selection for MIMO-CR system in underlay mode with Interference Constraint" - M.Tech. Supervisor 2018-19 Spring
Allu Raviteja (217EE3171), "System Identification and Control of Nonlinear Systems using Artificial Neural Networks" - M.Tech. Co-supervisor 2018-19 Spring
Areddy Akhil Reddy (217EE1338), "Randomly Grouping Antenna elements to reduce the Number of Phase Shifters in Linear Antenna Arrays" - M.Tech. Supervisor 2018-19 Spring
Gedi Venkata Sai Harish (217EE3340), "MPPT Controller Employing Swarm Based Techniques for PV systems under Partial Shading Conditions." - M.Tech. Co-supervisor 2018-19 Spring
Jaitashri Poddar (217EE1337), "Data Rate Maximization and Interference Mitigation in Massive MIMO Communication Systems" - M.Tech. Supervisor 2018-19 Spring
Mopuri Pulla Reddy (218EE1354), "A Numerical pattern synthesis algorithms for linear antenna arrays" - M.Tech. Supervisor 2019-20 Spring
Abhishek Choubey (219EE1375), "An efficient way for Battery equalization using DC-DC converters for battery man-agement systems" - M.Tech. Supervisor 2020-21 Spring
Rahul K V (219EE1377), "Planar Antenna Array Synthesis by Eigen Value Based Matrix Method and Thinning" - M.Tech. Supervisor 2020-21 Spring
Rathod Rajender (219EE1194), "Design of Low Cost Shared Aperture Radar Two-Way Array Factor With Low Sidelobe Level and High Directional Characteristics" - M.Tech. Supervisor 2020-21 Spring
Vaddadi Sree Vamsi (220EE1294), "SLOTTED CIRCULAR PATCH ANTENNA AND ARRAY DESIGN FOR Wi-Fi 7 AND 5G APPLICATIONS" - M.Tech. Supervisor 2021-22 Spring
Chetan Datlecha (221EE1413), "Tracking of Wireless Capsule Endoscope" - M.Tech. Supervisor 2022-23 Spring
Yenda Mounika (221EE1408), "Jitter Tolerance and Shmoo testing in Post Silicon Validation" - M.Tech. Supervisor 2022-23 Spring

UG Dissertation

Adiba Asmat (111EE0193), "Harmonic Reduction Using SVPWM and Active Harmonic Filter and their comparative analysis" - B.Tech. Supervisor 2014-15 Spring
Prajna Pallabee Ray (111EE0227), "Harmonic Reduction Using SVPWM and Active Harmonic Filter and their comparative analysis" - B.Tech. Supervisor 2014-15 Spring
Siddharth Mahanand (111EE0215), "A MATLAB Simulation Model to Improve Voltage Sag Due to Starting of Induction Motor using STATCOM”" - B.Tech. Supervisor 2014-15 Spring
Tushar Kanti Jena (111EE0213), "A MATLAB Simulation Model to Improve Voltage Sag Due to Starting of Induction Motor using STATCOM”" - B.Tech. Supervisor 2014-15 Spring
Biswajit Panda (112EE0169), "Implementation of Customer-end Cost Optimization using Demand Response." - B.Tech. Supervisor 2015-16 Spring
Junaid Ahemad Khan (112EE0153), "Implementation of Customer-end Cost Optimization using Demand Response." - B.Tech. Supervisor 2015-16 Spring
Sarthak Behera (112EE0221), "Implementation of Customer-end Cost Optimization using Demand Response." - B.Tech. Supervisor 2015-16 Spring
Penumuchu Ravindra (113EE0230), "Denoising of ECG signal using Wavelet transforms and Adaptive filters" - B.Tech. Supervisor 2016-17 Spring
Vishal Gourav Mallick (113EE0260), "Denoising of EMG signal" - B.Tech. Supervisor 2016-17 Spring
Chinmayee Nanda (114EE0155), "FAULT CLASSIFICATION AND LOCATION IN POWER TRANSMISSION LINE USING ARTIFICIAL NEURAL NETWORKS" - B.Tech. Supervisor 2017-18 Spring
Kontham Naveen Reddy (114EE0429), "Optimum Setting of PID Controller for Buck-Boost Converter Using Cat Swarm Optimisation Algorithm" - B.Tech. Co-supervisor 2017-18 Spring
M. Siva Prasad (114EE0161), "Optimum Setting of PID Controller for Buck-Boost Converter Using Cat Swarm Optimisation Algorithm" - B.Tech. Co-supervisor 2017-18 Spring
Nuthakki Soujanya (114EE0430), "FAULT CLASSIFICATION AND LOCATION IN POWER TRANSMISSION LINE USING ARTIFICIAL NEURAL NETWORKS" - B.Tech. Supervisor 2017-18 Spring
S S Phani Teja Tangirala (114EE0432), "FAULT CLASSIFICATION AND LOCATION IN POWER TRANSMISSION LINE USING ARTIFICIAL NEURAL NETWORKS" - B.Tech. Supervisor 2017-18 Spring
dantalapally Abhinav (115EE0605), "FACTS Devices installation in Transmission Systems using swarm optimizations" - B.Tech. Supervisor 2018-19 Spring
Hruday Pabbisetty (115EE0641), "FACTS Devices installation in Transmission Systems using swarm optimizations" - B.Tech. Supervisor 2018-19 Spring
Vishishtha Upul (115EE0335), "FACTS Devices installation in Transmission Systems using swarm optimizations" - B.Tech. Supervisor 2018-19 Spring
Bandi Nishitha Reddy (116EE0335), "Cost management of a power system networks for profitable revenue generation with FACT devices" - B.Tech. Supervisor 2019-20 Spring
Rashmita Chatterjee (116EE0299), "Decomposition based Evolutionary Method for Optimal Placement of FACTS Devices in a Power System" - B.Tech. Supervisor 2019-20 Spring
Biswas Kashyap (117EE0363), "Design and Implementation of a Smart Stick for Visually Challenged People" - B.Tech. Supervisor 2020-21 Spring
Hamvir Dev (117EE0353), "Design and Implementation of a Smart Stick for Visually Challenged People" - B.Tech. Supervisor 2020-21 Spring
Rudra Nandan Mishra (117EE0373), "Arabic sign language detection using Transfer learning methods" - B.Tech. Supervisor 2020-21 Spring
Shivam Kumar Jha (117EE0362), "Design and Implementation of a Smart Stick for Visually Challenged People" - B.Tech. Supervisor 2020-21 Spring
Udeshya Dixit (117EE0354), "Design and Implementation of a Smart Stick for Visually Challenged People" - B.Tech. Supervisor 2020-21 Spring
Annie Johnson Porattoor (118EE0318), "Developing a smart stick for visually impaired people" - B.Tech. Supervisor 2021-22 Spring
Aradhana Gupta (118EE0288), "Developing a smart stick for visually impaired people" - B.Tech. Supervisor 2021-22 Spring
Prabhat Kumar Pradhan (118EE0319), "Developing a smart stick for visually impaired people" - B.Tech. Supervisor 2021-22 Spring
Vedante Abhishek Prafull (118EE0709), "Developing a smart stick for visually impaired people" - B.Tech. Supervisor 2021-22 Spring
Arpita Mohapatra (119EE0640), "Optimal Power Flow study in IEEE Bus system using Metaheuristic Methodologies" - B.Tech. Supervisor 2022-23 Spring
Salagna Behera (119EE0224), "Optimal Power Flow study in IEEE Bus system using Metaheuristic Methodologies" - B.Tech. Supervisor 2022-23 Spring
Suchira Acharyya (119EE0054), "Optimal Power Flow study in IEEE Bus system using Metaheuristic Methodologies" - B.Tech. Supervisor 2022-23 Spring
Sulagna Majumder (119EE0635), "Optimal Power Flow study in IEEE Bus system using Metaheuristic Methodologies" - B.Tech. Supervisor 2022-23 Spring
Pulicheri Suresh (710EE1067), "DESIGN AND ANALYSIS OF A PLANAR MONOPOLE ANTENNA'S FOR UWB APPLICATIONS" - B.Tech. M.Tech Dual Degree Supervisor 2014-15 Spring
Sachin Sagoo (711EE1057), "Creating a Self-Recoverable Antenna" - B.Tech. M.Tech Dual Degree Supervisor 2015-16 Spring
Sachin Sagoo (711EE1057), "Array Failure Correction Using Different Optimization Techniques" - B.Tech. M.Tech Dual Degree Supervisor 2016 Summer
Pridhvi Chinta (713EE4090), "OPTIMAL POWER FLOW USING ANIMAL MIGRATION OPTIMIZATION(AMO)" - B.Tech. M.Tech Dual Degree Co-supervisor 2017-18 Spring
Arnab Bose (714EE1067), "Channel Equalization Employing ANN Trained Using Meta-Heuristic Techniques" - B.Tech. M.Tech Dual Degree Supervisor 2018-19 Spring
Himansu Shekhar Jena (715EE1037), "Performance parameter evaluation of multi branch multi hop wireless relay system through different channels" - B.Tech. M.Tech Dual Degree Supervisor 2019-20 Spring
Biswajit Kumar Prusty (716EE3090), "Application of Soft Computing Techniques for predictive analysis in Industrial Manufacturing and Estimation of Battery’s State of Charge (SOC) for Electric Vehicular Applications" - B.Tech. M.Tech Dual Degree Supervisor 2020-21 Spring
Vanjarapu Akhila Sai (716EE1077), "Path Loss Prediction employing Artificial Neural Networks for Electric Vehicle to Smart Grid Communication" - B.Tech. M.Tech Dual Degree Supervisor 2020-21 Spring

Awards and Honours

No Awards/Honours Found....

Academic Identity

Orcid Id

Scopus Id

Researcher Id

Google Scholar Id

K. Ratna Subhashini

18

Publications

2

Sponsored Projects

2

Consultancy Projects

6

Doctoral Students

3

Continuing Education

26

PG Dissertation

Personal Information

Prof. K. Ratna Subhashini

Education Qualification

Experience

Teaching Experience

Expertise Information

Research Group

Areas of Interest

Projects

Continuing Education

Publications

7

Google Scholar h-index

6

Google Scholar i10-index

7

Scopus h-index

Total Publications: 18

Courses Taught

Research Scholars

Ph.D. Students [5]

Executive Ph.D. Students [1]

Dissertations

PG Dissertation

UG Dissertation

Awards and Honours