Results 51 to 60 of about 344 (112)
Cooperative interference mitigation algorithms in heterogeneous networks [PDF]
, 2016 Heterogeneous hetworks (HetNets) have been introduced as an emerging technology in order to meet the increasing demand for mobile data. HetNets are a combination of multi-layer networks such as macrocells and small cells.
Oh, Sangchul +2 more
core +1 more source
New Technology Prospect of LTE System
Dianxin kexue, 2013 In response to meet the need of immense amounts of network traffic，brought by mobile internet，a new network form of the heterogeneous network should be introduced into 4G network，and a multi-network inte11igent interworking of “mobile smart pipe”is to be
Zhen Shao, Min Cao, Yiming Li
doaj +2 more sources
Performance evaluation of eICIC algorithms in LTE HetNets [PDF]
, 2015 It is not a hidden fact that, in today s wireless and cellular networks, businesses and end users have clearly become dependent on mobility and the freedom of being always online.
Tsegaye, Animut Demeke
core
Comparison of Inter Cell Interference Coordination Approaches
, 2017 This work aims to compare various techniques used in order to mitigate Inter-Cell Interference (ICI) in Long Term Evolution (LTE) and LTE-Advanced systems. For that, we will evaluate the performance of each one.
Mohamed Bechir Dadi +2 more
core +1 more source
Fast Muting Adaptation for LTE-A HetNets with Remote Radio Heads [PDF]
, 2013 Enhanced Intercell Interference Coordination (eICIC) techniques boost the performance of co-channel deployments of macro and small cells. However, features like the Almost Blank Subframes (ABS) are intended to be semistaticallyconfigured, due to the ...
Kroener, Hans +9 more
core +1 more source
Research of cross-tier cooperative transmission technology in heterogeneous network
Tongxin xuebao, 2014 A cross-tier cooperative transmission strategy with cooperative precoding is used to reduce the intercell inter-ference in heterogeneous network, especially the interference in cell range expansion areas.
GChen ZHAN +4 more
doaj +2 more sources
Macro Transmission Power Reduction for HetNet Co-Channel Deployments [PDF]
, 2012 Enhanced Inter-Cell Interference Coordination (eICIC) techniques are targeted to improve the system and cell-edge throughput of Heterogeneous Networks (HetNets) in LTE-Advanced systems. In order to protect pico UEs from the strong macro interference, the
Soret, B.; id_orcid +3 more
core +1 more source
Joint ABS and user grouping allocation for HetNet with picocell deployment in downlink
EURASIP Journal on Wireless Communications and Networking, 2017 In order to resolve the co-channel inter-cell interference problem in heterogeneous networks (HetNet), the feature of almost blank subframes (ABS) in the time domain of the enhanced inter-cell interference coordination (eICIC) is utilized. In this paper,
Wei-Chen Pao +3 more
doaj +1 more source
Time-domain ICIC and optimized designs for 5G and beyond: a survey
, 2019 © 2018, Science China Press and Springer-Verlag GmbH Germany, part of Springer Nature. Time-domain enhanced inter-cell interference coordination (eICIC) is an effective technique to reduce the cross-tier inter-cell interference (ICI) in long term ...
Vasilakos, Athanasios, +9 more
core +1 more source
Key Technologies and Protocol Architectures in Heterogeneous Network
Dianxin kexue, 2013 Heterogeneous network （HetNet） is recently becoming one of the key technologies in LTE-Advanced network， because it can significantly improve spectrum efficiency and system capacity， while meeting different requirements for coverage in hotspots.
Hongyan Liu, Chunjing Hu, Yuan Li
doaj +2 more sources