Dr. Valmik Tilwari Assistant Professor
PhD (University of Malaya, Malaysia) Department of Electronics & Communication Engineering- valmik@iiitg.ac.in
Joined the Institute in August 2023
About
Hello, welcome to my home page. I am an Assistant Professor in the Department of Electronics and Communication Engineering at Indian Institute of Information Technology, Guwahati. I joined IIITG in August 2023. I did Ph.D. from the University of Malaya, Kuala Lumpur, Malaysia in 2020 followed by Postdoctoral Research Fellow from Korea University, Seoul, South Korea. I work in the following research areas: routing algorithmic, Internet of Things, D2D communication, and quality of service enhancement for wireless networks, Machine Learning for wireless communication.
Research Interests
- Routing algorithmic
- Internet of Things
- D2D communication
- QoS enhancement for wireless networks
- Machine Learning for wireless communication
Supervision
PhD students
- Debashree Sharma
- Sahah Singh Yadav
Projects
As PI: ANRF Reconfigurable Intelligent Surfaces aided Integrated Sensing and Communication using Machine Learning Algorithm for Next-Gen 6G Communications, for 3 years start date 03/2025 [33.66 Lacs]
Teaching
At IIITG, I have taught the following courses
1. EC102: Electrical Circuit Analysis
2. EC651: Advanced Digital Communication
3. EC111: Basic Electronics Lab
4. EC372: Microwave Engineering Lab
Publication
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Journal
- Debashree Sharma, Valmik Tilwari, Sangheon Pack, "An Overview for Designing 6G Networks: Technologies, Spectrum Management, Enhanced Air Interface, and AI/ML Optimization", IEEE Internet of Things Journal,vol. 12, no. 6, (2025), pages. 6133-6157,
- Valmik Tilwari, Sangheon Pack, MWP Maduranga, HKIS Lakmal, "An Improved Wi-Fi RSSI-Based Indoor Localization Approach Using Deep Randomized Neural Network", IEEE Transactions on Vehicular Technology,vol. 73, no. 12, (2024), pages. 18593-18604,
- Valmik Tilwari, Taewon Song, Usha Nandini, V. Sivasankaran, and Sangheon Pack, "A multi-criteria aware integrated decision making routing protocol for IoT communication toward 6G networks", Wireless Networks,vol 30, no. 5, (2024), pages. 3321-3335,
- Maduranga, M. W. P., Valmik Tilwari, and Ruvan Abeysekera, "Improved-RSSI-based indoor localization by using pseudo-linear solution with machine learning algorithms", Journal of Electrical Systems and Information Technology,vol 11, no. 1, (2024),
- Malathy, S., P. Jayarajan, MHD Nour Hindia, Valmik Tilwari, Kaharudin Dimyati, Kamarul Ariffin Noordin, and Iraj Sadegh Amiri., "Routing constraints in the device-to-device communication for beyond IoT 5G networks: a review", Wireless Networks,vol 27, no. 5, (2021), pages. 3207-3231,
- Maheswar, R., P. Jayarajan, A. Sampathkumar, G. R. Kanagachidambaresan, MHD Nour Hindia, Valmik Tilwari, Kaharudin Dimyati, Henry Ojukwu, and Iraj Sadegh Amiri, "CBPR: A cluster-based backpressure routing for the internet of things", Wireless Personal Communications,vol 118, no. 4, (2021), pages. 3167-3185,
- Malathy, S., V. Porkodi, A. Sampathkumar, MHD Nour Hindia, Kaharudin Dimyati, Valmik Tilwari, Faizan Qamar, and Iraj Sadegh Amiri., "An optimal network coding based backpressure routing approach for massive IoT network", Wireless Networks,vol 26, no. 5, (2020), pages. 3657-3674,
- Tilwari, Valmik, R. Maheswar, P. Jayarajan, T. V. P. Sundararajan, MHD Nour Hindia, Kaharudin Dimyati, Henry Ojukwu, and Iraj Sadegh Amiri., "MCLMR: A multicriteria based multipath routing in the mobile ad hoc networks.", Wireless Personal Communications,vol 112, no. 4, (2020), pages. 2461-2483,
- Amiri, Iraj Sadegh, J. Prakash, M. Balasaraswathi, V. Sivasankaran, T. V. P. Sundararajan, MHD Nour Hindia, Valmik Tilwari, Kaharudin Dimyati, and Ojukwu Henry, "DABPR: A large-scale internet of things-based data aggregation back pressure routing for disaster management", Wireless Networks,vol 26, no. 4, (2020), pages. 2353-2374,
- Tilwari, Valmik, Mhd Nour Hindia, Kaharudin Dimyati, Faizan Qamar, A. Talip, and M. Sofian, "Contention window and residual battery aware multipath routing schemes in mobile ad-hoc networks", International Journal of Technology,vol 10, no. 7, (2019), pages. 1376-1384,
Conference
- Maduranga, Mwp, Hkis Lakmal, Udesh Oruthota, Valmik Tilwari, Debashree Sharma, and Samiru Gayan, "5G Network Slicing Prediction Using Explainable Artificial Intelligence (X-AI)", 10th International Conference on Signal Processing and Communication (ICSC), (2025), pages. 1-6, IEEE
- Sithara, JP D. Manoj, M. W. P. Maduranga, Valmik Tilwari, Nilotpal Chakraborty, and Debashree Sharma. , "Statistical Spectrum Prediction for Cognitive Radio Networks.", 2024 IEEE International Conference on Electronics, Computing and Communication Technologies (CONECCT), (2024), pages. 1-6,
- Tilwari, Valmik, Debashree Sharma, Sourabh Solanki, Nilotpal Chakraborty, and M. W. P. Maduranga, "A Multicriteria Aware Multipath Routing Method to Increase the QoS for Future 6G Networks", 2024 IEEE 13th International Conference on Communication Systems and Network Technologies (CSNT), (2024), pages. 1-6, IEEE
- Maduranga, Mwp, H. K. I. S. Lakmal, and Valmik Tilwari, "Convolutional Neural Network Architectures for Modulation Scheme Classification in RF Signals within Cognitive Radio Systems.", 9th International Conference on Signal Processing and Communication (ICSC), (2023), pages. 269-273, IEEE
- Maduranga, M. W. P., Valmik Tilwari, and Ruvan Abeysekera, "An Experimental Testbed for Rssi-Based Indoor Localization with Lora", 2023 1st International Conference on Innovations in High Speed Communication and Signal Processing (IHCSP), (2023), pages. 316-321, IEEE
- Tilwari, Valmik, and Sangheon Pack, "Autonomous 3D UAV localization using taylor series linearized TDOA-based approach with machine learning algorithms", 13th International Conference on Information and Communication Technology Convergence (ICTC), (2022), pages. 783-785, IEEE
- Tilwari, Valmik, Alaa Bani-Bakr, Faizan Qamar, MHD Nour Hindia, Dushantha Nalin K. Jayakody, and Rosilah Hassan, "Mobility and queue length aware routing approach for network stability and load balancing in MANET", International conference on electrical engineering and informatics (ICEEI), (2021), pages. 1-5,