51 citations · 198 across the 17 of their papers we have counts for
5 papers · 1 filter
VHetNets for AI and AI for VHetNets: An Anomaly Detection Case Study for Ubiquitous IoT
Weili Wang, Omid Abbasi, Halim Yanikomeroglu +3
Vertical heterogenous networks (VHetNets) and artificial intelligence (AI) play critical roles in 6G and beyond networks. This article presents an AI-native VHetNets architecture t…
Power Allocation for a HAPS-Enabled MIMO-NOMA System with Spatially Correlated Channels
Rozita Shafie, Mohammad Javad Omidi, Omid Abbasi +1
High-altitude platform station (HAPS) systems are considered to have great promise in the multi-tier architecture of the sixth generation (6G) and beyond wireless networks. A HAPS…
Handling Interference in Integrated HAPS-Terrestrial Networks through Radio Resource Management
Afsoon Alidadi Shamsabadi, Animesh Yadav, Omid Abbasi +1
Vertical heterogeneous networks (vHetNets) are promising architectures to bring significant advantages for 6G and beyond mobile communications. High altitude platform station (HAPS…
UxNB-Enabled Cell-Free Massive MIMO with HAPS-Assisted Sub-THz Backhauling
Omid Abbasi, Halim Yanikomeroglu
In this paper, we propose a cell-free scheme for unmanned aerial vehicle (UAV) base stations (BSs) to manage the severe intercell interference between terrestrial users and UAV-BSs…
Transmission Scheme, Detection and Power Allocation for Uplink User Cooperation with NOMA and RSMA
Omid Abbasi, Halim Yanikomeroglu
In this paper, we propose two novel cooperative-non-orthogonal-multiple-access (C-NOMA) and cooperative-rate-splitting-multiple-access (C-RSMA) schemes for uplink user cooperation.…