Journals

IEEE Journals

1. Ishaan Sharma, Sumit Darak and Rohit Kumar, "High-Speed Compute-Efficient Bandit Learning for Many Arms", IEEE Transactions on Very Large Scale Integration(TVLSI), vol.33, no. 7, pp. 2099-2103, July 2025. (PDF)

2. Ishaan Sharma, Rohit Kumar and Sumit Darak, "Online Learning Based Multi-RIS-Aided Wireless Systems",  IEEE Systems Journal,  Vol.: 18,  no.2, pp. 1174-1185,   June 2024.(PDF)

3. Vishal Kumar, Rohit Kumar and Shankar Prakriya, "Performance of an Intelligent Reflecting Mirror aided Uplink Lightwave Communication System", IEEE Wireless Communication Letter, vol.13, no. 4, pp. 954-958, Jan 2024. (PDF )

4. Indu Joshi, Tushar Prakash, B. Jaiswal, Rohit Kumar, Antitza D, S. Duttaroy and Prem Kalra,"Context-aware Restoration of Noisy Fingerprints,"  IEEE Sensors Letters, vol.6, no. 10, October 2022.

5. Indu Joshi, Tashvik Dhamija, Rohit Kumar, Antitza D, S. Duttaroy and Prem Kalra, "Cross-Domain Consistent Fingerprint Denoising," in IEEE Sensors Letters, vol.6, no. 8, August 2022.

6. S. Sawant, Rohit Kumar, Manjesh Hanawal and S. J. Darak, "Learning to Coordinate in a Decentralized Cognitive Radio Network in Presence of Jammers," in IEEE Transactions on Mobile Computing, vol. 19, no. 11, pp. 2640 - 2655, Nov. 2020  . (PDF)

7. Rohit Kumar, S. J. Darak, M. Hanawal, A. Yadav, “Distributed Learning and Coordination in Cognitive Infrastructure less Networks of Unknown Size,” in IEEE Systems Journal, vol. 14, no. 2, pp. 2085-2096, June 2020 .  (PDF)

8. H. Joshi, S. J. Darak, A. Kumar and Rohit Kumar, “Throughput Optimized Non-Contiguous Wideband Spectrum Sensing via Online Learning and Sub-Nyquist Sampling,” in IEEE Wireless Communications Letters, vol. 8, no. 3, pp. 805-808, Dec. 2018 . (PDF)

9. Rohit Kumar, S. J. Darak, M. Hanawal, A. Sharma and R. Tripathi, “Distributed Algorithm for Learning to Coordinate in Infrastructure-less Network,” in IEEE Communications Letters, vol. 23, no. 2, pp. 362-365, Dec. 2018. (PDF)

10. Rohit Kumar, S. J. Darak, A. Yadav, A. Sharma and R. Tripathi, “Channel Selection for Secondary Users in Decentralized Network of Unknown Size,” in IEEE Communications Letters, vol. 21, no. 10, pp. 2186-2189, Oct. 2017. (PDF)

Non-IEEE Journals

1. Ruchi, S. Indu, Rohit Kumar, "REDS-Net: uncertainty aware road crack segmentation based on residual enhanced Dilated segmentation network for ADAS, March 2024(https://doi.org/10.1080/10589759.2025.2526151).

2. Ruchi, S. Indu, Rohit Kumar, "ERCU-Net: Segmentation of Road Potholes using Enhanced Residual Convolutional Block based on U-Net For ADAS," in Signal, Image and Video Processing(Springer) (Accepted for Publication), March 2024.

3. I. Joshi, T. Prakash, R. Kumar, A. Dantcheva, S. Dutta Roy, P. K. Kalra," Unsupervised Domain Alignment of Fingerprint Denoising Models using Pseudo Annotations," in Multimedia Tools and Applications(Springer), 2023. 

4. Rohit Kumar, S. J. Darak, A. Sharma and R. Tripathi, “Two-Stage Decision Making Policy for Opportunistic Spectrum Access and Validation on USRP Testbed, ” in Wireless Networks (Springer), vol. 24, no. 5, pp. 1509-1523, July 2018.(PDF)

Conferences

1. S. Bhat, A. Kahya, Rohit Kumar and Bhaskar Krishnamachari, "DAISIM: A Computational Simulator for the MakerDAO Stablecoin", accepted in IEEE International Conference on Blockchain and Cryptocurrency (ICBC), May 2021.

2. R. Kumar, S. Satapathy, S. Singh and S. J. Darak, “Multi-player Multi-armed Bandits for Dynamic Cognitive Ad-Hoc Networks,” IEEE 5G World Forum, Sept. 2020. 

3. Rohit Kumar, S. J. Darak, and M. Hanawal, “Distributed Algorithm for Opportunistic Spectrum Access in Dynamic Ad Hoc Networks,” International Workshop on Real-life Modeling in 5G Networks and Beyond (REFRESH 2020): co-located with IEEE DCOSS 2020 , Los Angeles, California, USA, June 2020. 

4. S. Sawant, M. K. Hanawal, S. J. Darak and Rohit Kumar, “Distributed Learning Algorithms for Coordination in a Cognitive Network in Presence of Jammers, ” in Proc. of 16th International Symposium on Modeling and Optimization in Mobile, Ad Hoc and Wireless Networks (WiOpt), Shanghai, China, 2018.

5. Rohit Kumar, A. Yadav, S. J. Darak and M. Hanawal, “Trekking Based Distributed Algorithm for Opportunistic Spectrum Access in Infrastructure-less Network, ” in Proc. of 16th International Symposium on Modeling and Optimization in Mobile, Ad Hoc and Wireless Networks (WiOpt), Shanghai, China, 2018. (WiOpt18 Student Grant)

6. H. Joshi, Rohit Kumar, A. Yadav and S. J. Darak, “Distributed Algorithm for Dynamic Spectrum Access in Infrastructure-less Cognitive Radio Network, ” in Proc. of IEEE Wireless Communications and Networking Conference(WCNC), Barcelona, Spain, 2018. (2017 (National Instruments (NI) Academic Research Grant))

7. Rohit Kumar, S. J. Darak, A. Sharma and R. Tripathi, “Two-Stage Decision Making Policy Using Bayesian Multi-armed Bandit Algorithm for Opportunistic Spectrum Access,” in Proc. of International Conference on Big Data and Advanced Wireless Technologies, Bulgaria, Nov. 2016.

Posters/Graduate Forum

1. Ishaan Sharma, Rohit Kumar, Sumit J Darak, "Optimizing RIS Block Selection for power consumption", accepted in COMSNETS 2024 as poster.

2. Himani Mehta, Rohit Kumar, Shankar Prakriya, "Performance Analysis of an Underwater Partitioned IRS-Assisted VLC Link With Energy Harvesting ", accepted in COMSNETS 2024 as poster.

3. Neelam, Ishaan Sharma, Sumit Darak and Rohit Kumar, "Demonstration of Reconfigurable Multi-RIS-Aided Energy Efficient Wireless System for Smart Villages via Hardware Software Co-design on SoC," accepted for Design Contest in VLSID Embedded and VLSI Design Conference 2023, Hyderabad, India, Jan 2023. 

4. Vishal Kumar, Rohit Kumar and Himani Mehta, "Strategic Energy Saving Technique for Multiple Visible Light Communication Access Points (VAP)," accepted as a graduate forum paper in 15th International Conference on Communication Systems and Networks (COMSNETS 2023), Bangalore,  India, Jan 2023.

5. Rohit Kumar, “Channel Selection in Dynamic Networks of Unknown Size,” accepted as a graduate forum paper in 11th International Conference on Communication Systems and Networks (COMSNETS 2019), Bangalore,  India, Jan 2019 (Best Graduate Forum Presenter Award).

6. Rohit Kumar, “Channel Selection in Dynamic Networks,”accepted as a Doctoral Symposium paper in 20th International Conference on Distributed Computing and Networking (ICDCN 2019), IISC Bangalore, India, Jan 2019 (Best LightningTalk Award).

7. R. Verma, S. J. Darak, V. Tikkiwal, H. Joshi and Rohit Kumar, “Countermeasures against Jamming Attack in Sensor Networks with Timing and Power Constraints”, accepted as a poster in 11th International Conference on Communication Systems and Networks (COMSNETS 2019), Bangalore, India, Jan 2019.

8. Rohit Kumar, “Distributed Algorithms for Opportunistic Spectrum Access in Decentralized Cognitive Radio Network”, accepted as Graduate forum paper in 10th International Conference on Communication Systems and Networks (COMSNETS 2018), Bangalore, India, Jan 2018 (Secured place in Best 3 paper presenter).

9. Rohit Kumar, “Channel Selection for Secondary Users in Decentralized Network of Unknown Size”, accepted as  poster in International Conference on Network Digital Earth (ICNDE 2018), IIT Kharagpur, India.