26 citations · 26 across the 2 of their papers we have counts for
3 papers
cs.IT2023
Heterogeneous Drone Small Cells: Optimal 3D Placement for Downlink Power Efficiency and Rate Satisfaction
Nima Namvar, Fatemeh Afghah, Ismail Guvenc
In this paper, we consider a heterogeneous repository of drone-enabled aerial base stations with varying transmit powers that provide downlink wireless coverage for ground users. O…
cs.NI2015★ 26 cited
Spectrum Sharing in Cooperative Cognitive Radio Networks: A Matching Game Framework
Nima Namvar, Fatemeh Afghah
Dynamic spectrum access allows the unlicensed wireless users (secondary users) to dynamically access the licensed bands from legacy spectrum holders (primary users) either on an op…
cs.NI2015
Context-Aware D2D Peer Selection for Load Distribution in LTE Networks
Nima Namvar, Niloofar Bahadori, Fatemeh Afghah
In this paper we propose a novel context-aware approach for resource allocation in device to device (D2D) communication networks which exploits context information about the users…