969 citations · 2.6k across the 32 of their papers we have counts for
21 papers · 1 filter
Stochastic Geometry Analysis of Spatial-Temporal Performance in Wireless Networks: A Tutorial
Xiao Lu, Mohammad Salehi, Martin Haenggi +2
The performance of wireless networks is fundamentally limited by the aggregate interference, which depends on the spatial distributions of the interferers, channel conditions, and…
A Bandit Approach for Mode Selection in Ambient Backscatter-Assisted Wireless-Powered Relaying
Guangxia Li, Xiao Lu, Dusit Niyato
Backscattering assisted wireless-powered communication combines ultralow-power backscatter transmitters with energy harvesting devices. This paper investigates the transmission mod…
Two-Hop Connectivity to the Roadside in a VANET Under the Random Connection Model
Alexander P. Kartun-Giles, Konstantinos Koufos, Xiao Lu +1
In this paper, we compute the expected number of vehicles with at least one two-hop path to a fixed roadside unit (RSU) in a multi-hop, one-dimensional vehicular ad hoc network (VA…
Dynamic Model for Network Selection in Next Generation HetNets with Memory-affecting Rational Users
Shaohan Feng, Dusit Niyato, Xiao Lu +2
Recently, due to the staggering growth of wireless data traffic, heterogeneous networks have drawn tremendous attention due to the capabilities of enhancing the capacity/coverage a…
Intelligent Reflecting Surface (IRS)-Enabled Covert Communications in Wireless Networks
Xiao Lu, Ekram Hossain, Tania Shafique +3
With growing security threats to the evolving wireless systems, protecting user privacy becomes progressively challenging. Even if the transmitted information is encrypted and the…
On Coverage Probability With Type-II HARQ in Large Uplink Cellular Networks
Xiao Lu, Ekram Hossain, Hai Jiang +1
This letter studies uplink transmission in large-scale cellular networks with a Type-II hybrid automatic repeat request (HARQ) retransmission scheme, under which an unsuccessful tr…