Author

Roshan Kumar Rai

Observed name: Roshan Kumar

Institutions: Kyoto University, South Asian University

Observed institutions: National Institute of Technology Patna, University of Washington, Kyoto University, National Institute of Technology Arunachal Pradesh, South Asian University

ORCID: 0009-0007-8071-6197

Observed ORCID: 0009-0007-8071-6197

OpenAlex ID: A5061763737

A Unified Clock and Switched-Capacitor-Based Power Delivery Architecture for Variation Tolerance in Low-Voltage SoC Domains

2019 · Fahim ur Rahman, Sung Kim, et al. · IEEE Journal of Solid-State Circuits · 33

AnalyticalBP: Analytical Model for Blocking Probabilities Considering Crosstalk-Avoided Approach in Spectrally-Spatially Elastic Optical Networks

2023 · Imran Ahmed, Roshan Kumar Rai, et al. · IEEE Transactions on Communications · 22

An All-Digital Unified Clock Frequency and Switched-Capacitor Voltage Regulator for Variation Tolerance in a Sub-Threshold ARM Cortex M0 Processor

2018 · Fahim Ur Rahman, Sung Kim, et al. · Symposium on VLSI Circuits · 10

Power system resilience quantification and enhancement strategy for real-time operation

2024 · Roshan Kumar, Mala De · Electrical Engineering · 9

AnalyticalDF: Analytical Model for Blocking Probabilities Considering Spectrum Defragmentation in Spectrally-Spatially Elastic Optical Networks

2024 · Imran Ahmed, Roshan Kumar Rai, et al. · IEEE Conference on Computer Communications (INFOCOM) · 8

A Hardware-in-the-Loop Approach to Enhanced Harmonic Suppression in Grid-Connected Inverters Using LCL Filters with Trap Branches

2024 · Mrinal Kanti Rajak, Roshan Kumar, et al. · IEEE International Conference on Power Electronics, Drives and Energy Systems · 5

Hydrostatic Transmission Systems in Heavy Machinery: Overview

2013 · Ravi Bhushan Singh, Roshan Kumar, et al. · 5

AnalyticalCP: Blocking Probability Analysis Considering Counter-Propagation in Spectrally-Spatially Elastic Optical Networks

2026 · Roshan Kumar Rai, Imran Ahmed, et al. · IEEE Transactions on Networking · 3

Fragmentation-Aware Resource Allocation Considering Crosstalk-Avoided Approach in Spectrally-Spatially Elastic Optical Networks

2025 · Imran Ahmed, Roshan Kumar Rai, et al. · International Conference on Transparent Optical Networks · 3

PO-RMSA: Proximal Policy Optimization-Based Routing, Modulation, and Spectrum Allocation in Elastic Optical Networks

2025 · Vishnu Prakash, Shrasti Katiyar, et al. · International Conference on Transparent Optical Networks · 2

Hybrid Optimization Using Particle Swarm Optimization and Gradient Descent to Improve Phase Locked Loop Performance in Grid Connected Systems

2025 · Mrinal Kanti Rajak, Roshan Kumar, et al. · IEEE North-East India International Energy Conversion Conference and Exhibition (NE-IECCE) · 2

CPDeRA: Counter-propagation-based joint defragmentation and resource allocation in spectrally-spatially elastic optical networks

2026 · Roshan Kumar Rai, Imran Ahmed, et al. · Optical Fiber Technology

Xav-RQCD: Crosstalk-Avoided Joint Resource Allocation Model for Quantum, Companion, and Data Channels in Spectrally-Spatially Elastic Optical Networks

2026 · Shrasti Katiyar, Roshan Kumar Rai, et al. · IEEE/IFIP Network Operations and Management Symposium (NOMS)

DeRA: Defragmentation-Aware Resource Allocation with Counter-Propagation in Spectrally-Spatially Elastic Optical Networks

2026 · Roshan Kumar Rai, Imran Ahmed, et al. · 2012 International Conference on Computing, Networking and Communications (ICNC)

Works count: 14

Citation count: 102

H-index: 5

I10-index: 3