Results 31 to 40 of about 843,557 (192)

Socially Aware Heterogeneous Wireless Networks

open access: yesSensors, 2015
The development of smart cities has been the epicentre of many researchers’ efforts during the past decade. One of the key requirements for smart city networks is mobility and this is the reason stable, reliable and high-quality wireless communications ...
Pavlos Kosmides   +5 more
doaj   +1 more source

Voter models on heterogeneous networks [PDF]

open access: yesPhysical Review E, 2008
13 pages, 9 figures, 2 column revetx4 format; version 2 is the final published version that contains minor changes in response to referee ...
Sood, V., Antal, Tibor, Redner, S.
openaire   +3 more sources

Weighted networks are more synchronizable: how and why [PDF]

open access: yes, 2005
Most real-world networks display not only a heterogeneous distribution of degrees, but also a heterogeneous distribution of weights in the strengths of the connections.
Kurths, Juergen   +2 more
core   +1 more source

Efficient vertical handover in heterogeneous low-power wide-area networks [PDF]

open access: yes, 2020
As the Internet of Things (IoT) continues to expand, the need to combine communication technologies to cope with the limitations of one another and to support more diverse requirements will proceed to increase. Consequently, we started to see IoT devices
De Poorter, Eli   +3 more
core   +1 more source

Dual-Mode ISGW Bandpass Filters With TZs Based on Mode Controlling and Coupling

open access: yesIEEE Access
A dual-mode bandpass filters based on the technology of Integrated Substrate Gap Waveguide (ISGW) is proposed for millimeter wave system in this paper. Initially, the resonant cavity of ISGW filter is introduced and modelled in an equivalent rectangular ...
Jianpei Chen, Dongya Shen
doaj   +1 more source

Optimizing the Deployment and Throughput of DBSs for Uplink Communications

open access: yesIEEE Open Journal of Vehicular Technology, 2020
Drone-mounted base stations (DBSs) are promising means to provide ubiquitous connections to users and support various emerging applications in mobile networks while full duplex communications has the potential to improve the spectrum efficiency.
Liang Zhang, Nirwan Ansari
doaj   +1 more source

Distributed Fault Detection for Linear Time-Varying Multi-Agent Systems With Relative Output Information

open access: yesIEEE Access, 2021
This paper investigates the distributed fault detection problem for linear discrete time-varying heterogeneous multi-agent systems under relative output information.
Peilu Zou, Ping Wang, Chengpu Yu
doaj   +1 more source

Contagion on complex networks with persuasion

open access: yes, 2016
The threshold model has been widely adopted as a classic model for studying contagion processes on social networks. We consider asymmetric individual interactions in social networks and introduce a persuasion mechanism into the threshold model ...
Fu, Xinchu   +3 more
core   +1 more source

Two competitive products diffusion in heterogeneous consumer social networks with repeat purchase

open access: yesAdvances in Difference Equations, 2019
This paper studies the dynamics of two competitive products diffusion in heterogeneous consumer social networks with repeat purchase. We demonstrate a threshold for the diffusion rate above which a single product can persistently diffuse in heterogeneous
Qiwei Huang, Yulin Zhang
doaj   +1 more source

Heterogeneous Delays in Neural Networks

open access: yes, 2014
We investigate heterogeneous coupling delays in complex networks of excitable elements described by the FitzHugh-Nagumo model. The effects of discrete as well as of uni- and bimodal continuous distributions are studied with a focus on different ...
A. Keane   +36 more
core   +1 more source

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