Birla Institute of Technology, Mesra
Faculty Image

Dr. Geetha P

Joined Institute on : 23-Feb-2026

  • Computer Science and Engineering
  • Ph.D (ECE) from MNIT Jaipur, M.Tech (Communication Engineering) from VIT Vellore, B.Tech (ECE) from Thanthai Periyar Govt Institute of Technology Vellore
Contact Address

C-10, MNIT staff quarters, MNIT Jaipur, Rajasthan-302017

C-10, MNIT staff quarters, MNIT Jaipur, Rajasthan-302017

  • Phone Office - 9983988427
  • Phone Residence - 9983988427
  • Email - geethap@bitmesra.ac.in
Work Experience
Research : 5 Years

Individual: 7.6 Years

Research : 5 Years

Individual: 7.6 Years
Professional Background

Have 7.6 years of experience as IT Analyst at Tata Consultancy Services in different domains. Awarded  Ph.D degree from Malaviya National Institute of Technology Jaipur in 2024.
Research Areas

Machine learning algorithms, Evolutionary Computing, Swarm Intelligence, Nature Inspired Optimization, signal processing, robotics, wireless communication.
Publications

Journal:

1. Geetha, P., S. J. Nanda, and R. P. Yadav, “A parallel chaotic sailfish optimization algorithm for estimation of  DOA in wireless sensor array”, Physical Communication, Elsevier, vol.51, 101536, pp.1-16 2022. [SCI], [DOI.10.1016/j.phycom.2021.101536].

2 Geetha, P., S. J. Nanda, and R. P. Yadav, “DOA Estimation in Presence of Doppler Shifts using Quantum Inspired Swarm Intelligence Algorithms”, accepted in SN Computer Science, Springer, [DOI : https://doi.org/10.1007/s42979-024-02639-1, 2024] , [Scopus].

3 Geetha, P., S. J. Nanda, and R. P. Yadav, “Multi-objective DOA estimation in automotive radar using a Sailfish Optimizer with Latin hypercube sampling and double archive mechanism”, published in Soft Computing, Springer, 2024, [SCI],  https://doi.org/10.1007/s00500-024-10343-8.

4  Vaibhav Kumar Kamal, Geetha, P., S. J. Nanda  “Direction of arrival estimation on a humanoid robot using uniform circular array with Modified Fire Hawk Optimizer”, published in Discover Robotics, Springer, 2026, https://doi.org/10.1007/s44430-026-00038-0.

Conference:
1. Geetha. P., S. J. Nanda, and R. P. Yadav, “Direction of Arrival Estimation in Automotive Radar with Sailfish Optimization Algorithm”, 2021 IEEE International Symposium on Smart Electronic Systems (IEEE-iSES-2021), MNIT Jaipur, India, 18-22 December, pp. 1-4, 2021, [DOI: 10.1109/iSES52644.2021.00049].

2. Geetha. P., S. J. Nanda, and R. P. Yadav, “A Chaotic Sailfish Optimizer for Accurate DOA Estimation in Automotive Radar”, 2023 International Conference on Microwave, Optical, and Communication Engineering (IEEE-ICMOCE- 2023), IIT Bhubaneswar, India, 26-28 May, pp. 1-6, 2023, [DOI: 10.1109/ICMOCE57812.2023.10166627].

3. Geetha. P., S. J. Nanda, and R. P. Yadav, “ Direction of Arrival Estimation using Uniform Linear Sensor Array with Salp Swarm Optimizer”, 17th IEEE Conference on Advanced Networks and Telecommunications Systems (ANTS), MNIT Jaipur, India, 17-20 December, 2023, [DOI: 10.1109/ANTS59832.2023.10469607].

4. Geetha P, Vishwambhar Pathak, and Prabhat Mahanti, “Deep Learning-Based Joint DOA and PUEA Detection for Secure Cognitive Radio Networks”, 6th International Conference on Computer and Communication Engineering (CCCE 2026), August 28–30, 2026, in Milan, Italy (Accepted).
Member of Professional Bodies

Member, IEEE