Stochastic geometric analysis of user mobility in heterogeneous wireless networks
Horizontal and vertical handoffs are important ramifications of user mobility in multitier
heterogeneous wireless networks. They directly impact the signaling overhead and quality …
heterogeneous wireless networks. They directly impact the signaling overhead and quality …
Vertical handover analysis for randomly deployed small cells in heterogeneous networks
In this paper, we analyze vertical handovers in heterogeneous networks. Vertical handovers
are an important ramification of user mobility in a heterogeneous wireless network since …
are an important ramification of user mobility in a heterogeneous wireless network since …
An equivalent analysis for handoff probability in heterogeneous cellular networks
SY Hsueh, KH Liu - IEEE Communications Letters, 2017 - ieeexplore.ieee.org
In heterogeneous cellular network (HCN), mobile users may travel across the coverage of
different base stations (BSs). Handoff procedures need to be performed to maintain …
different base stations (BSs). Handoff procedures need to be performed to maintain …
An orientation-based random waypoint model for user mobility in wireless networks
In the context of optical wireless communications (as well as millimeter wave and terahertz
systems), it is important to consider the random orientation of the user equipment (UE). At …
systems), it is important to consider the random orientation of the user equipment (UE). At …
Mobility modeling and performance evaluation of heterogeneous wireless networks
The future-generation wireless systems will combine heterogeneous wireless access
technologies to provide mobile users with seamless access to a diverse set of applications …
technologies to provide mobile users with seamless access to a diverse set of applications …
Towards understanding the fundamentals of mobility in cellular networks
Despite the central role of mobility in wireless networks, analytical study on its impact on
network performance is notoriously difficult. This paper aims to address this gap by …
network performance is notoriously difficult. This paper aims to address this gap by …
Handover management in dense cellular networks: A stochastic geometry approach
Cellular operators are continuously densifying their networks to cope with the ever-
increasing capacity demand. Furthermore, an extreme densification phase for cellular …
increasing capacity demand. Furthermore, an extreme densification phase for cellular …
Handover rate characterization in 3D ultra-dense heterogeneous networks
Ultra-dense networks (UDNs) envision the massive deployment of heterogeneous base
stations (BSs) to meet the desired traffic demands. Furthermore, UDNs are expected to …
stations (BSs) to meet the desired traffic demands. Furthermore, UDNs are expected to …
Handoff rate and coverage analysis in multi-tier heterogeneous networks
S Sadr, RS Adve - IEEE Transactions on Wireless …, 2015 - ieeexplore.ieee.org
This paper analyzes the impact of user mobility in multi-tier heterogeneous networks. We
begin by obtaining the handoff rate for a mobile user in an irregular cellular network with the …
begin by obtaining the handoff rate for a mobile user in an irregular cellular network with the …
Modeling and analyzing the cross-tier handover in heterogeneous networks
X Xu, Z Sun, X Dai, T Svensson… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Denser deployments of heterogeneous networks (HetNets) lead to more frequent
handovers, which results in a decline of user experience as well as heavy signaling …
handovers, which results in a decline of user experience as well as heavy signaling …