Results 91 to 100 of about 2,866 (162)
IEEE Access, 2017 Heterogeneous networks (HetNets) consisting of macrocells overlaid with small cells (e.g. femtocell, picocell, microcell, and relay) are conceived as an appealing technology to cope with the explosive growth of service traffic in future cellular networks.
Zhi Yan +3 more
doaj +1 more source
Illustration of HetNets in which a macro BS is co-located with multiple small BSs.
, 2017 Illustration of HetNets in which a macro BS is co-located with multiple small BSs.
Yujae Song (3797479) +2 more
core +1 more source
HetNets With Range Expansion: Local Delay and Energy Efficiency Optimization [PDF]
, 2019 In this paper, we explore the different per-user bandwidths available for each tier of heterogeneous networks (HetNets) and the corresponding downlink range expansion (RE, a key measure to boost small cell association).
Zheng, Fu-Chun +3 more
core +1 more source
Modeling and Analysis of Two-Tier HetNets With Cognitive Small Cells
IEEE Access, 2017 Heterogeneous networks (HetNets), which consist of traditional macro-cells overlaid with newly envisioned small cells (e.g., femtocells, picocells, microcells, and nanocells), are conceived as an appealing technology to satisfy the ever-increasing ...
Zhi Yan +3 more
doaj +1 more source
Base Station Placement Algorithm for Large-Scale LTE Heterogeneous Networks.
PLoS ONE, 2015 Data traffic demands in cellular networks today are increasing at an exponential rate, giving rise to the development of heterogeneous networks (HetNets), in which small cells complement traditional macro cells by extending coverage to indoor areas ...
Seungseob Lee +3 more
doaj +1 more source
Jointly optimal spectrum deployment and cognitive access for ase maximization of macro-femto HetNets
, 2015 To achieve higher spectral efficiency in future wireless networks, small cells have been conceived to be deployed over conventional macrocell networks, generating heterogeneous networks (HetNets).
Song, S. H. +5 more
core +1 more source
On handovers in uplink/downlink decoupled LTE HetNets [PDF]
, 2016 Cellular heterogeneous networks (HetNets) are going to be one of the key enablers for 5G. Downlink/Uplink decoupling (DUDe) is a concept in which a mobile device is connected with Macro cell for downlink communication and with small cell for uplink ...
Mukesh Kumar Giluka +12 more
core +1 more source
Optimizing Service Efficacy in 5G HetNets: An Adaptive Acceleration PSO Approach
International Journal of Crowd ScienceThe dense deployment of Femto Base Stations (FBS) assisting Macro Base Stations (MBS) in a Heterogeneous Network (HetNet) resolves the coverage issue of 5G signal transmission. However, the imprudent layout of FBSs results in extensive energy consumption
Guowen Li +3 more
doaj +1 more source
Joint Cell Activation and User Association for Backhaul Load Balancing in Green HetNets
, 2020 This letter proposes a joint cell activation and user association scheme to address the power consumption and backhaul load balancing issues in green dense heterogeneous networks (HetNets).
Lee, Ying Loong +5 more
core +1 more source
Heterogenous Networks (HetNets) Using Small Cells
, 2020 : With the affecting of versatile broadband advancement and broad utilization of PDAs and tablets, it is troublesome for the conventional Macro Cell System to meet this as often as possible developing information request. Along these lines, Heterogeneous
Priyal Mistry
core