Articles in International Journals

1. Giri, M.K. and Majumder, S., 2021. Eigenvalue-based cooperative spectrum sensing using kernel fuzzy c-means clustering. Digital Signal Processing, vol. 111, p.102996. https://doi.org/10.1016/j.dsp.2021.102996

2. Giri, M.K. and Majumder, S., 2021. Cooperative Spectrum Sensing Using Extreme Learning Machines for Cognitive Radio Networks. IETE Technical Review, pp.1-15. https://doi.org/10.1080/02564602.2021.1896979

3. Majumder, S., 2022. A Gaussian mixture model method for eigenvalue-based spectrum sensing with uncalibrated multiple antennas. Signal Processing, vol. 192, p.108404. https://doi.org/10.1016/j.sigpro.2021.108404

4. Meenpal, A., Majumder, S. and Oruganti, M., 2022. Improved Reversible Data Hiding Scheme Based on Mean Preservation and Difference Expansion. IETE Journal of Research, pp.1-16. https://doi.org/10.1080/03772063.2022.2027823

5. Meenpal, A. and Majumder, S., 2022. Image content based secure reversible data hiding scheme using block scrambling and integer wavelet transform. Sādhanā, 47(2), pp.1-17. https://doi.org/10.1007/s12046-022-01828-z

6. Meenpal, A., Majumder, S. and Oruganti, M., 2022. Pixel value splitting based reversible data embedding scheme. Multimedia Tools and Applications, vol. 81, pp. 40535–40560. https://doi.org/10.1007/s11042-022-13031-7

7. Giri, M.K. and Majumder, S., 2022. Deep Q-learning based optimal resource allocation method for energy harvested cognitive radio networks. Physical Communication, vo. 53, p.101766. https://doi.org/10.1016/j.phycom.2022.101766

8. Majumder, S., 2022. A variational Bayesian approach to multiantenna spectrum sensing under correlated noise. Digital Signal Processing, vol. 130, p. 103731. https://doi.org/10.1016/j.dsp.2022.103731

9. Giri, M.K. and Majumder, S., 2023. On eigenvalue-based cooperative spectrum sensing using feature extraction and maximum entropy fuzzy clustering. Journal of Ambient Intelligence and Humanized Computing 14, no. 8: 10053-10067. https://doi.org/10.1007/s12652-021-03670-3

10. Giri, M.K. and Majumder, S., 2023. Extreme Learning Machine Based Identification of Malicious Users for Secure Cooperative Spectrum Sensing in Cognitive Radio Networks. Wireless Personal Communications, March 2023. https://doi.org/10.1007/s11277-023-10368-6

11. Giri, M.K. and Majumder, S., 2023. Distributed dynamic spectrum access through multi-agent deep recurrent Q-learning in cognitive radio network. Physical Communication, vol. 58, p.102054. https://doi.org/10.1016/j.phycom.2023.102054

12. Oruganti, M., Meenpal, T. and Majumder, S., 2023. Easy pair selection method for Kinship Verification using fixed age group images. Image and Vision Computing, vol. 136, p.104727. https://doi.org/10.1016/j.imavis.2023.104727

13. Majumder, S., 2023. One-bit spectrum sensing using Gustafson-Kessel fuzzy clustering for cognitive radio network. Physical Communication, vol. 62, p.102239. https://doi.org/10.1016/j.phycom.2023.102239

14. Oruganti, M., Meenpal, T. and Majumder, S., 2024. Stationary wavelet transform features for kinship verification in childhood images. Multimedia Tools and Applications, vol. 83, pp.29689-29714. https://doi.org/10.1007/s11042-023-16694-y

15. Oruganti, M., Meenpal, T. and Majumder, S., 2024. Kinship verification in childhood images using curvelet transformed features. Computers and Electrical Engineering, vol. 118, p.109375. http://dx.doi.org/10.1016/j.compeleceng.2024.109375

16. Raj, A., Majumder, S. and Mishra, G.P., 2024. Design of a CMOS based ring VCO using particle swarm optimisation. Analog Integrated Circuits and Signal Processing, vo. 119, no.2, pp.309-317. https://doi.org/10.1007/s10470-023-02206-3

17. Majumder, S., 2025. Convolutional neural network-based spectrum sensing for NOMA cognitive radio networks. Digital Signal Processing, 163, p.105243. https://doi.org/10.1016/j.dsp.2025.105243

18. Majumder, S., 2025. Unsupervised Machine Learning Aided Spectrum Sensing of Noncircular Signal in Cognitive Radio Network. Wireless Personal Communications, pp.1-17. https://doi.org/10.1007/s11277-025-11802-7

19. Ranjan, S.M., Majumder, S., Naugarhiya, A., Mishra, A. and Gawanmeh, A., 2026. Multi-Split SOI Super-junction VDMOS: A TCAD Simulation Study of the Single-Event Effect. IEEE Access. https://doi.org/10.1109/ACCESS.2026.3685731

Book Chapters

1. Majumder, S. and Manshahia, M.S., 2022. Optimal Quantizer and Machine Learning–Based Decision Fusion for Cooperative Spectrum Sensing in IoT Cognitive Radio Network. Handbook of Intelligent Computing and Optimization for Sustainable Development, pp.605-636. Wiley Scrivener.

2. Majumder, S., 2021. Adaptive Decision Feedback Equalizer Based on Wavelet Neural Network. In Machine Learning in Signal Processing (pp. 185-212). Chapman and Hall/CRC.

3. Majumder, S., 2021. Wavelet neural networks and equalization of nonlinear satellite communication channel. In Applications of Artificial Neural Networks for Nonlinear Data (pp. 207-226). IGI Global.

4. Majumder, S., 2020. Echo state network based nonlinear channel equalization in wireless communication system. In Applications of Machine Learning (pp. 125-139). Springer, Singapore.

5. Giri, M.K. and Majumder, S., 2023. Eigenvalue clustering for spectrum sensing: throughput and energy evaluation for cognitive radio–Internet of Things network. In Human-Assisted Intelligent Computing: Modeling, simulations and applications (pp. 4-1). Bristol, UK: IOP Publishing.

Recent articles in conferences

1. Majumder, S. "Energy detection spectrum sensing on RTL-SDR based IoT platform." In 2018 Conference on Information and Communication Technology (CICT), pp. 1-6. IEEE, 2018.

2. Gupta, A., and Majumder, S. "Cognitive radio spectrum classification using FLA-SVM." In 2019 9th Annual Information Technology, Electromechanical Engineering and Microelectronics Conference (IEMECON), pp. 144-149. IEEE, 2019.

3. Majumder, S. and Giri, M. K. "Nonlinear channel equalization using wavelet neural network trained using PSO." In Proceedings of the International Conference on Advances in Electronics, Electrical & Computational Intelligence (ICAEEC). 2019.

4. Giri, M. K. and Majumder, S. "Extreme learning machine based cooperative spectrum sensing in cognitive radio networks." In 2020 7th International Conference on Signal Processing and Integrated Networks (SPIN), pp. 636-641. IEEE, 2020.

5. Meenpal, A., Majumder, S. and Pandey, S. "Digital Image Watermarking technique for tamper detection and restoration." In 2020 First International Conference on Power, Control and Computing Technologies (ICPC2T), pp. 56-61. IEEE, 2020.

6. Meenpal, A., Majumder, S. and Balakrishnan, A. "Digital watermarking technique using dual tree complex wavelet transform." In 2020 First International Conference on Power, Control and Computing Technologies (ICPC2T), pp. 62-67. IEEE, 2020.

7. Ranjan, S., Majumder, S. and Naugarhiya, A. "SEGR hardened superjunction VDMOS with high-K gate dielectrics." In 2020 International Conference on Power Electronics & IoT Applications in Renewable Energy and its Control (PARC), pp. 272-275. IEEE, 2020.

8. Chopra, M., and Majumder, S. "Spectrum Sensing Using Frequency Domain Entropy Estimation on RTL-SDR-Based Platform." In Applications of Advanced Computing in Systems, pp. 97-105. Springer, Singapore, 2021.

9. Sahu, J., and Majumder, S. "A Particle Swarm Optimization based Training Algorithm for MCMA Blind Adaptive Equalizer." In 2021 International Conference on Emerging Smart Computing and Informatics (ESCI), pp. 462-465. IEEE, 2021.

10.  Pydi, S. K., and Majumder, S. "Design of Polynomial Function based Blind Equalizer using Particle Swarm Optimization." In 2021 Sixth International Conference on Wireless Communications, Signal Processing and Networking (WiSPNET), pp. 48-52. IEEE, 2021.

11.  Oruganti, M., Meenpal, T. and Majumder, S. "Selective variance based kinship verification in parent's childhood and their children." In 2021 National Conference on Communications (NCC), pp. 1-6. IEEE, 2021.

12.  Majumder, S., Giri, M. K., and Adarsh, G. "Extreme Learning Machine based Spectrum Sensing in Coloured Noise with RTL-SDR." In 2022 Second International Conference on Power, Control and Computing Technologies (ICPC2T), pp. 1-5. IEEE, 2022.

13.  Majumder, S., and Tripathi, R. "Deep Convolutional Neural Network-Based Recognition of Profile Rotated Face Images." In 2022 8th International Conference on Advanced Computing and Communication Systems (ICACCS), vol. 1, pp. 673-678. IEEE, 2022.

14. Giri, M. K., and Majumder, S. "Distributed spectrum sensing and access through deep recurrent Q-networks." In 2022 IEEE 6th Conference on Information and Communication Technology (CICT), pp. 1-5. IEEE, 2022.

15. Garg, L., Majumder, S. and Chakravarty, S. "Deep deterministic policy gradient for throughput maximization in energy harvesting NOMA-cognitive radio network." In 2023 International Conference for Advancement in Technology (ICONAT), pp. 1-5. IEEE, 2023.

16. Kumar, R., and Majumder, S. "Power Control in Device-to-Device Communications using Deep Deterministic Policy Gradient Method." In 2023 6th International Conference on Information Systems and Computer Networks (ISCON), pp. 1-5. IEEE, 2023.

17. Kumar, S., Majumder, S., and Chakravarty, S. "Indoor Localization Advancement Using Wasserstein Generative Adversarial Networks." In 2023 IEEE 8th International Conference for Convergence in Technology (I2CT), pp. 1-4. IEEE, 2023.

18. Oruganti, M., Meenpal, T., Majumder, S., and Phanindra, K.. "EfficientNet Model for Facial Kinship Verification." In 2023 OITS International Conference on Information Technology (OCIT), pp. 479-484. IEEE, 2023.

19. Shukla, S., Raghuvanshi, A. S., Majumder, S., and Shalini Singh. "FedHNN: A Federated Learning Based Hybrid Neural Network for Real-Time Intrusion Detection Systems." In 2024 2nd International Conference on Device Intelligence, Computing and Communication Technologies (DICCT), pp. 693-697. IEEE, 2024.

20. Yadav, D., Majumder, S. and Raghuvanshi, A. S. "FCM Based Spectrum Sensing For NOMA Cognitive Radio Networks." In 2024 2nd World Conference on Communication & Computing (WCONF), pp. 1-6. IEEE, 2024.

21. Chintapenta, D. S. S., Verma, A., and Majumder, S. "MFConvTr: Multi-frequency Convolutional Transformer for Fetal Arrhythmia Detection in Non-invasive fECG." In International Conference on Pattern Recognition, pp. 49-59. Cham: Springer Nature Switzerland, 2024.

22. Verma, A., Chintapenta, D. S. S., and Majumder, S. "Towards reconstruction of Pulsed-wave Doppler signals from Non-invasive fetal ECG." In International Conference on Pattern Recognition, pp. 387-399. Cham: Springer Nature Switzerland, 2024.

23. Shukla, S., Raghuvanshi, A. S., Majumder, S., and Singh, S. "A Deep Autoencoder Based Outlier Detection Model for Intrusion Detection Systems in Wireless Sensor Networks." In 2025 3rd International Conference on Device Intelligence, Computing and Communication Technologies (DICCT), pp. 669-674. IEEE, 2025.

Sponsored Research Projects

1. ChhattisgarhiPay: A Regional Digital Payments Solution with Multimodal Interaction Support (in collaboration with NIT Warangal), Funding agency: IBITF, Budget: Rs. 51,35,680.00, Project duration: 2 years (Ongoing).

2. Design of face recognition based office entry and attendance system secured by blockchain based storage and audit trail. Funding agency: CCOST, Budget: Rs. 2,20,000.00. Duration: 2020-21, Role: Co-PI (Completed).

Research Supervision (Ph.D)

1. Manish Kumar Giri, Cooperative spectrum sensing and resource allocation using machine learning methods for cognitive radio network, April 2024 (Role: Supervisor).

2. Ankita Meenpal, Difference expansion based reversible data hiding techniques for multimedia security applications, Dec. 2022 (Role: Supervisor).

3. Madhu Oruganti, Age Invariant Kinship Verification: Analysis and Solutions, Aug. 2024 (Role: Joint supervisor).

4. Shourya Shukla, On the design and development of efficient intrusion detection systems, Submitted (Role: Joint supervisor).

Other Responsibilities

1. Faculty-in-charge, DSP Laboratory.

2. Convener, Departmental purchase committee (DPC).

3. Co-coordinator, Departmental laboratory development.

4. Member, Departmental Academic Committee (DAC)