3 papers
cs.NI2026
RL+AHP: A Novel Reinforcement Learning driven AHP for Slice Aware mode selection in D2D enabled Heterogeneous Networks
Souvik Deb, Sumita Majhi, Shankar K. Ghosh +4
The mode selection problem in device-to-device communication (D2D) enabled Fifth generation (5G) heterogeneous networks (HetNet) aims prioritizing four key performance indicators (…
cs.NI2025
A Deep Q-Network based power control mechanism to Minimize RLF driven Handover Failure in 5G Network
Kotha Kartheek, Shankar K. Ghosh, Megha Iyengar +2
The impact of Radio link failure (RLF) has been largely ignored in designing handover algorithms, although RLF is a major contributor towards causing handover failure (HF). RLF can…
cs.NI2024
Time varying channel estimation for RIS assisted network with outdated CSI: Looking beyond coherence time
Souvik Deb, Sasthi C. Ghosh
The channel estimation (CE) overhead for unstructured multipath-rich channels increases linearly with the number of reflective elements of reconfigurable intelligent surface (RIS).…