4 citations · 11 across the 6 of their papers we have counts for
6 papers
AoI-Driven Hierarchical Learning for Cooperative Resource Sharing in Multi-Operator UAV Networks
Atefeh Hajijamali Arani, Mahyar Shirvanimoghaddam, Abolfazl Mehbodniya +2
Uncrewed aerial vehicle (UAV)-assisted networks provide a versatile paradigm for on-demand connectivity. However, in multi-operator aerial networks (MOANs), the joint optimization…
Online Ski Rental for ON/OFF Scheduling of Energy Harvesting Base Stations
Gilsoo Lee, Walid Saad, Mehdi Bennis +2
The co-existence of small cell base stations (SBSs) with conventional macrocell base station is a promising approach to boost the capacity and coverage of cellular networks. Howeve…
Decentralized Energy Allocation for Wireless Networks with Renewable Energy Powered Base Stations
Dapeng Li, Walid Saad, Ismail Guvenc +2
In this paper, a green wireless communication system in which base stations are powered by renewable energy sources is considered. This system consists of a capacity-constrained re…
Two are Better Than One: Adaptive Sparse System Identification using Affine Combination of Two Sparse Adaptive Filters
Guan Gui, Shinya Kumagai, Abolfazl Mehbodniya +1
Sparse system identification problems often exist in many applications, such as echo interference cancellation, sparse channel estimation, and adaptive beamforming. One of popular…
Least Mean Square/Fourth Algorithm with Application to Sparse Channel Estimation
Guan Gui, Abolfazl Mehbodniya, Fumiyuki Adachi
Broadband signal transmission over frequency-selective fading channel often requires accurate channel state information at receiver. One of the most attracting adaptive channel est…
Adaptive Sparse Channel Estimation for Time-Variant MISO Communication Systems
Guan Gui, Wei Peng, Abolfazl Mehbodniya +1
Channel estimation problem is one of the key technical issues in time-variant multiple-input single-output (MSIO) communication systems. To estimate the MISO channel, least mean sq…