| Optimization of traffic control in priority queueing model with retrial times and the preemptive repeat policy R Raj, V Jain Journal of Industrial and Management Optimization 19 (4), 2333-2353, 2023 | 16* | 2023 |
| Stochastic modelling of multi-layer HAP-LEO systems in 6G for energy saving: An analytical approach R Raj, S Dharmaraja Computer Communications 210, 22-34, 2023 | 13 | 2023 |
| Numerical optimization of loss system with retrial phenomenon in cellular networks V Jain, R Raj, S Dharmaraja International Journal of Operations Research, 2021 | 11 | 2021 |
| Hypoglycemic and hypolipidemic activity of Wrightia tinctoria L. in alloxan induced diabetes in albino wistar rats RA Raj, AS Kumar, R Gandhimathi Pharmacologyonline 3, 550-559, 2009 | 11 | 2009 |
| Study of reliability of the on-tether subsystem of a tethered high-altitude unmanned telecommunication platform D Selvamuthua, AH Sivama, R Raja, V Vishnevskyb Reliability: Theory & Applications 18 (1 (72)), 172-178, 2023 | 9 | 2023 |
| Anti-diabetic effect of Wrightia tinctoria extracts in streptozotocin-induced diabetic rats RA Raj, AS Kumar, R Gandhimathi Int J Phytopharmacol 1, 47-52, 2010 | 8 | 2010 |
| Stochastic modeling of enhancing energy efficiency for HAP in HAP-LEO systems using Markov regenerative process R Raj Computer Networks 242, 110253, 2024 | 7 | 2024 |
| Reliability analysis of a K-out-of-N system with random rate of repair G D’Amico, R Raj, D Selvamuthu Probability in the Engineering and Informational Sciences 39 (3), 431-460, 2025 | 5 | 2025 |
| Analysis of Power Management in a Tethered High Altitude Platform using MMAP/PH[3]/1 Retrial Queueing Model DS Vidyottama Jain, Vladimir Vishnevsky, Raina Raj Distributed Computer and Communication Networks: Control, Computation …, 2022 | 5* | 2022 |
| Resource optimization for mmap [c]/ph [c]/s catastrophic queueing model with ph retrial times R Raj, V Jain OPSEARCH 61 (3), 1192-1223, 2024 | 4 | 2024 |
| Performability analysis of a MMAP[2]/PH[2]/S model with PH retrial times SD V Jain, R Raj Communications in Statistics – Theory and Methods, 2022 | 4* | 2022 |
| Performance Analysis for Tethered HAP Systems: An Analytical Approach RR Dharmaraja Selvamuthu, Vidyottama Jain Distributed Computer and Communication Networks: Control, Computation …, 2022 | 4* | 2022 |
| Analysis of a queueing system with batch Poisson arrivals and batch services in blockchain applications SR Chakravarthy, S Goel, V Jain, S Ozkar, R Raj Intelligent Computing on IoT 2.0, Big Data Analytics, and Block Chain …, 2024 | 3 | 2024 |
| Reliability analysis of anti-UAV systems: an analytical approach P Kalita, R Raj, S Dharmaraja OPSEARCH 62 (4), 2029-2046, 2025 | 2 | 2025 |
| Resource and traffic control optimization in MMAP[c]/PH[c]/S queueing system with PH retrial times and catastrophe phenomenon R Raj, V Jain Telecommunication Systems 84 (3), 341-362, 2023 | 2 | 2023 |
| Stochastic Modeling of Dependability Attributes for a Multilayer Satellite‐HAP‐Terrestrial System R Raj, S Dharmaraja, V Vishnevsky, D Kozyrev International Journal of Communication Systems 38 (14), e70211, 2025 | 1 | 2025 |
| Traffic Control Analysis in High Altitude Platforms using a Semi-Markov Process Approach R Raj, D Selvamuthu, D Mishra 2024 IEEE International Conference on Advanced Networks and …, 2024 | 1 | 2024 |
| An Investigation of Phased Mission Reliability Analysis for Tethered HAP Systems S Dharmaraja, K Rasmi, R Raj, V Vishnevsky, D Kozyrev International Conference on Distributed Computer and Communication Networks …, 2024 | 1 | 2024 |
| Reliability Analysis of Anti-Drone Laser Systems: A Probabilistic Approach D Selvamuthu, DM Bansal, H Patel, R Raj International Journal of Reliability, Quality and Safety Engineering 33 (01 …, 2026 | | 2026 |
| Reliability Analysis and Effect of Propagation Failure on High Altitude Platforms in Wireless Communication: R. Raj et al. R Raj, R Sudhesh, S Dharmaraja Wireless Personal Communications, 1-46, 2025 | | 2025 |
Dharmaraja Selvamuthu (S. Dharmara...Professor (HAG), Former Head, Department of Mathematics, IndianVerified email at maths.iitd.ac.in
