Results 51 to 60 of about 843,557 (192)

Towards the analysis of the performance measures of heterogeneous networks by means of two-phase queuing systems

open access: yesDiscrete and Continuous Models and Applied Computational Science, 2021
Due to a multistage nature of transmission processes in heterogeneous 4G, 5G mobile networks, multiphase queuing systems become one of the most suitable ways for the resource allocation algorithms analysis and network investigation.
Tatiana V. Rykova
doaj   +1 more source

Fuzzy heterogeneous neural networks for signal forecasting [PDF]

open access: yes, 1998
Fuzzy heterogeneous neural networks are recently introduced models based on neurons accepting heterogeneous inputs (i.e. mixtures of numerical and non-numerical information possibly with missing data) with either crisp or imprecise character, which can ...
Alquézar Mancho, René   +2 more
core   +1 more source

Research into Double Limited and Heterogeneous Social Networks in China

open access: yesLittera Scripta, 2017
This paper explores the microscopic behavioral characteristics of various nodes in a social network and the macro-evolution law of its formation. Taking the Sina microblog in China as an example, the article presents a multi-agent simulation analysis on ...
Xiaobo Tao, Yan Xu, Jianbo Tu
doaj  

Multi-Slot Spectrum Auction in Heterogeneous Networks Based on Deep Feedforward Network

open access: yesIEEE Access, 2018
A spectrum auction is a promising approach with respect to efficiently allocating spectrum among unlicensed users. In this paper, we study the spectrum auction based on the waveform and air-interface of wireless users, the interests of the channel for ...
Feng Zhao, Yuyi Zhang, Qiang Wang
doaj   +1 more source

A New Look at Physical Layer Security, Caching, and Wireless Energy Harvesting for Heterogeneous Ultra-dense Networks [PDF]

open access: yes, 2017
Heterogeneous ultra-dense networks enable ultra-high data rates and ultra-low latency through the use of dense sub-6 GHz and millimeter wave (mmWave) small cells with different antenna configurations.
Heath Jr, Robert W.   +4 more
core   +3 more sources

Interference Coordination and Resource Allocation Planning With Predicted Average Channel Gains for HetNets

open access: yesIEEE Access, 2018
Future average channel gains are recently reported predictable within a minute-level horizon for a mobile user. Predictive resource allocation for non-realtime service with future average channel gains in a time window of one or more minutes long has ...
Kaiyang Guo   +3 more
doaj   +1 more source

A Comprehensive Survey on Mobility Management in 5G Heterogeneous Networks: Architectures, Challenges and Solutions

open access: yesIEEE Access, 2020
With the rapid increase in the number of mobile users, wireless access technologies are evolving to provide mobile users with high data rates and support new applications that include both human and machine-type communications.
Emre Gures   +4 more
doaj   +1 more source

Collective behavior of heterogeneous neural networks

open access: yes, 2010
We investigate a network of integrate-and-fire neurons characterized by a distribution of spiking frequencies. Upon increasing the coupling strength, the model exhibits a transition from an asynchronous regime to a nontrivial collective behavior.
A. Politi   +5 more
core   +1 more source

Universal network representation for heterogeneous information networks [PDF]

open access: yes2017 International Joint Conference on Neural Networks (IJCNN), 2017
Network representation aims to represent the nodes in a network as continuous and compact vectors, and has attracted much attention in recent years due to its ability to capture complex structure relationships inside networks. However, existing network representation methods are commonly designed for homogeneous information networks where all the nodes
Ruiqi Hu   +5 more
openaire   +2 more sources

Toward Virtualized Optical-Wireless Heterogeneous Networks

open access: yesIEEE Access
Towards supporting a myriad of new services and applications under highly heterogeneous operating conditions, while dynamically adapting to capacity and quality-of-service (QoS) demands, the sixth generation (6G) communication systems are required to ...
Zoran Vujicic   +7 more
doaj   +1 more source

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