Announcement:

Dr.Rajalekshmi Kishore

Associate Professor

Department of Electronics & Communication Engineering

Email: rajalekshmikishore@nie.ac.in
Phone No: 9689254486 / 8867176037
About Me:

Rajalekshmi Kishore joined as Associate professor at NIE, on 1st Sept. 2020. She received her doctoral degree from, Birla Institute of Technology (BITS), K.K.Birla Goa Campus, Goa where she was a full time Ph.D. scholar in the department of Electrical and Electronics Engineering, BITS, Goa and soon after her defence, she was invited as a visiting research scholar, at Khalifa University Abu Dhabi, UAE. Prior to her PhD studies, she has worked with Jain University, Bangalore, University of Bahrain, Bahrain, MCET, Kerala University, Trivandrum, Kerala.

Her research interests include wireless technologies for 5G and beyond networks, cooperative communications, Energy efficiency in cognitive radio networks, NOMA and IoT. She has authored and co-authored several internationally referred journal and conference papers in these areas. She serves as a reviewer for various reputed journals and transactions such as IEEE Transaction on Communication, IEEE Transactions on Cognitive Communications and Networking (TCCN), IEEE Internet of Things, IEEE Access, IET, Adhoc Network (Elsevier), Physical Communication Journal (Elsevier), Wireless Communication, Wiley. She had also served as TPC (Technical Program Committee) and reviewer of conference such as IEEE WCNC 2019, IEEE-ICC 2019, National Conference on Communication (NCC)2019, Globecom 2018. Rajalekshmi has presented her research work in international conferences in Montreal, Canada (IEEE-PIMRC 2017) and Abu Dhabi, UAE (IEEE -GLOBECOM-2018).

Rajalekshmi Kishore was selected to participate in the prestigious BRICS Young Scientist Conclave held at NIAS (IISc) Bangalore from 13 th -16 th Sept. 2021. The sixth BRICS Young Scientist Conclave was hosted by the National Institute of Advanced Studies (NIAS) and coordinated by the Department of Science and Technology (DST).Rajalekshmi presented her research work titled “Low power, spectrally efficient techniques for caber physical systems” under the thematic area cyber physcial systems during the event. (https://brics-ysf.org/content/participants-bengaluru-conclave-2021)
  • B.E (M.S. University, Thirunelveli, Tamilnadu)
  • M.E (Anna University , Tamilnadu)
  • Ph.D (BITS Pilani, K.K.Birla Goa Campus, Goa)

Journal Papers

    1. Yasrab, T, Rajalekshmi Kishore,  Gurugopinath, S. Non-orthogonal multiple access-aided MIMO cognitive radio networks with selective reporting. Transaction on Emerging Telecommunication Technologies, Wiely Publisher (SCIE Indexed, JCR Impact factor: 2.638). 2022;e4602. doi:10.1002/ett.4602
    2. Rajalekshmi Kishore, S. Gurugopinath, S. Muhaidat, F. E. Bouanani and O. A. Dobre, "Sum Rate Analysis of Generalized Space Shift Keying-Aided MIMO-NOMA Systems," in IEEE Transactions on Vehicular Technology, July 2021; 70(7): 7232-7236, doi: 10.1109/TVT.2021.3085415. Impact Factor : 5.978, SJR Ranking : 1.365 Q1, H-index- 178
    3. Rajalekshmi Kishore, Gurugopinath, S. Muhaidat, P. C. Sofotasios, M. Dianati and N. Al-Dhahir, "Energy Efficiency Analysis of Collaborative Compressive Sensing Scheme in Cognitive Radio Networks," in IEEE Transactions on Cognitive Communications and Networking, vol. 6, no. 3, pp. 1056-1068, Sept. 2020, doi: 10.1109/TCCN.2020.3007901. URL: https://ieeexplore.ieee.org/document/9136806
    4. Rajalekshmi Kishore, S. Gurugopinath, P. C. Sofotasios, S. Muhaidat and N. Al-Dhahir, "Opportunistic Ambient Backscatter Communication in RF-Powered Cognitive Radio Networks," in IEEE Transactions on Cognitive Communications and Networking, vol. 5, no. 2, pp. 413-426, June 2019, doi: 10.1109/TCCN.2019.2907090. URL: https://ieeexplore.ieee.org/document/8672817?source=authoralert
    5. Rajalekshmi Kishore, S. Gurugopinath, S. Muhaidat, P. C. Sofotasios, O. A. Dobre and N. Al-Dhahir, "Sensing-Throughput Tradeoff for Superior Selective Reporting-Based Spectrum Sensing in Energy Harvesting HCRNs," in IEEE Transactions on Cognitive Communications and Networking, vol. 5, no. 2, pp. 330-341, June 2019, doi: 10.1109/TCCN.2019.2906915. URL: https://ieeexplore.ieee.org/document/8672813?source=authoralert
    6. Rajalekshmi Kishore, Ramesha C.K., Sanjeev Gurugopinath, Anupama K.R., “Performance analysis of superior selective reporting-based energy efficient cooperative spectrum sensing in cognitive radio networks”, in Ad Hoc Networks, Volume 65, 2017, Pages 99-116, ISSN 1570-8705.  URL: https://www.sciencedirect.com/science/article/abs/pii/S1570870517301427
    7. Rajalekshmi Kishore and S. Gurugopinath, "A Comprehensive Survey on Recent Advancements in Cognitive Radio-based Internet of Things," Advanced Computing and Communications, Vol. 4, No. 2, pp. 00-00, Jun. 2020. URL: https://journal.accsindia.org/a-comprehensive-survey-on-recent-advancements-in-cognitive-radio-based-internet-of-things/

      Conference Papers

      1. M. Ruchitha, S. Suzain, Rajalekshmi  Kishore and Sanjeev Gurugopinath, "Real-Time Implementation and Analysis of Age of Information for Cognitive Radio Internet-of-Things," 2022 IEEE International Conference on Electronics, Computing and Communication Technologies (CONECCT), 2022, pp. 1-6, doi: 10.1109/CONECCT55679.2022.9865850.
      2.  K. N. Vaishnavi, Rajalekshmi Kishore and S. Gurugopinath, "Energy Efficiency of Ambient Backscattering-Based Cognitive Radio Networks Under Jamming Attack," 2021 5th International Conference on Electrical, Electronics, Communication, Computer Technologies and Optimization Techniques (ICEECCOT), 2021, pp. 491-496, doi: 10.1109/ICEECCOT52851.2021.9707980.
      3.  J. M. Rajesh, P. C. Krishna, B. V. Pruthvi, R. R. Hongal, Rajalekshmi Kishore and S. Gurugopinath, "Ambient Backscatter Communication-Assisted Cognitive Radios in the Presence of Jammer," 2021 10th International Conference on Internet of Everything, Microwave Engineering, Communication and Networks (IEMECON), 2021, pp. 01-06, doi: 10.1109/IEMECON53809.2021.9689121.
      4.  K. N. Vaishnavi, S. D. Khorvi, R. Kishore and S. Gurugopinath, "A Survey on Jamming Techniques in Physical Layer Security and Anti-Jamming Strategies for 6G," 2021 28th International Conference on Telecommunications (ICT), 2021, pp. 174-179, doi: 10.1109/ICT52184.2021.9511465.
      5.  Rajalekshmi Kishore, Sanjeev Gurugopinath, Sami Muhaidat, Paschalis C. Sofotasios, Kahtan Mezher, Octavia A. Dobre, Naofal Al-Dhahir “Superior Selective Reporting- based Spectrum Sensing in Energy Harvesting-Aided HCRNs”, International Conference on Advanced Communication Technologies and Networking (CommNet 2019), Rabat, Morocco, 2019, pp.1-6. H-index- 6 , SJR Ranking : - 0.26
      6.  Rajalekshmi Kishore, Sanjeev Gurugopinath, Paschalis C. Sofotasios, Sami Muhaidat, and Naofal Al-Dhahir, “Opportunistic Ambient Backscatter Communication in RF-Powered Cognitive Radio Networks” accepted to be presented in IEEE WCNC 2019. H-index- 5 ,SJR Ranking : - 0.29
      7. Rajalekshmi Kishore, S. Gurugopinath, S. Muhaidat, P. C. Sofotasios, M. Dianati and N. Al- Dhahir, "Energy Efficiency Analysis of Collaborative Compressive Sensing for Cognitive Radio Networks," 2018 IEEE Global Communications Conference (GLOBECOM), Abu Dhabi, United Arab Emirates, 2018, pp. 1-6.URL : https://ieeexplore.ieee.org/document/8647779 H-index- 23 SJR Ranking : - 0.47
      8. Rajalekshmi Kishore, Ramesha C. K., Sanjeev Gurugopinath, and Eshaan Sangodkar, “Energy Efficiency Optimization for Superior Selective Reporting-based Spectrum Sensing,”2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), Montreal, Canada, 2017, pp. 1- 6. doi: 10.1109/PIMRC.2017.8292483. URL: https://ieeexplore.ieee.org/document/8292483 H-index- 70
      9. Rajalekshmi Kishore, S. Gurugopinath and E. Sangodkar, "Optimal Sensor Scheduling in Energy Harvesting-Aided Cognitive Radio Networks," 2018 IEEE SENSORS, NewDelhi, 2018, pp.1-4. URL: https://ieeexplore.ieee.org/document/8589696
      10. Rajalekshmi Kishore, Ramesha C. K., Sanjeev Gurugopinath, and Eshaan Sangodkar, “Energy Efficiency Optimization for Superior Selective Reporting-based Spectrum Sensing,”2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), Montreal, Canada, 2017, pp. 1- 6. doi: 10.1109/PIMRC.2017.8292483. URL: https://ieeexplore.ieee.org/document/8292483 H-index- 70
      11. Rajalekshmi Kishore, Ramesha C K, George Joseph and Eshaan Sangodkar, “Waveform and Energy Based Dual Stage Sensing Technique for Cognitive Radio using RTL-SDR,” 2016 Annual IEEE India Conference (INDICON), IISC Bangalore, Dec. 16th -18th , 2016, pp.1-6. doi: 10.1109/INDICON.2016.7838870. URL: https://ieeexplore.ieee.org/document/7838870 H-index- 9
      12. Rajalekshmi Kishore, C.K. Ramesha, K.R. Anupama, “Bayesian Detector Based Superior Selective Reporting Mechanism for Cooperative Spectrum Sensing in Cognitive Radio Networks,” Procedia Computer Science, 6th International Conference on Advances in computing and Communication (ICACC), Kochi, Sep. 6th-8th, Vol 93, 2016, pp. 207- 216.URL: https://www.sciencedirect.com/science/article/pii/S1877050916314429
      13. R. Kishore, Ramesha C K and T. Sawant, “Superior Selective Reporting mechanism for cooperative spectrum sensing in cognitive radio networks,”IEEE International Conference on Wireless Communications, Signal Processing and Networking (WiSPNET), Chennai, March 23rd -25th ,2016, pp. 426-431. URL: https://ieeexplore.ieee.org/document/7566169
      14. R. Kishore, C. K. Ramesha, V. Sharma and R. Joshi, “Performance evaluation of energy based spectrum sensing in multipath fading channel for cognitive radio system,” IEEE National Conference on Communication, Signal Processing and Networking (NCCSN), Palakkad, pp. 1-6, Oct.10th - 12th, 2014. URL: https://ieeexplore.ieee.org/document/7001153
      15. Vaishnavi K.N, Vivek Baluwale, Rajalekshmi Kishore, Yamuna K Moorthy, Sanjeev Gurugopinath, “Optimal Status Update in Cognitive Radio –Enabled IoT Networks: An Age of Information Approach” (Accepted) in IEEE international conference CIRH-2021 at Hyderabad, India.,” IEEE National Conference on Communication, Signal Processing and Networking (NCCSN), Palakkad, pp. 1-6, Oct.10th - 12th, 2014

      Book Chapter / Magazines

      1. Rajalekshmi Kishore and S. Gurugopinath, "A Comprehensive Survey on Recent Advancements in Cognitive Radio-based Internet of Things," Advanced Computing and Communications, Vol. 4, No. 2, pp. 00-00, Jun. 2020.  URL: https://journal.accsindia.org/a-comprehensive-survey-on-recent-advancements-in-cognitive-radio-based-internet-of-things/

      Achievements:

      Rajalekshmi Kishore was selected to participate in the prestigious BRICS Young Scientist Conclave held at NIAS (IISc) Bangalore from 13 th -16 th Sept. 2021. The sixth BRICS Young Scientist Conclave was hosted by the National Institute of Advanced Studies (NIAS) and coordinated by the Department of Science and Technology (DST). Rajalekshmi presented her research work titled “Low power, spectrally efficient techniques for caber physical systems” under the thematic area cyber physcial systems during the event. (https://brics-ysf.org/content/participants-bengaluru-conclave-2021)

      • Analog Communication
      • Digital Communication
      • Mobile Communication
      • Computer Communication
      • Information Theory and Coding
      • Computer Organization
      • Optical Communication