Dec 13, 2016 · In this paper, considering a two-tier cognitive HetNet, we utilize the statistic tool of stochastic geometry to model and analyze the coverage ...

In this paper, considering a two-tier cognitive HetNet, we utilize the statistic tool of stochastic geometry to model and analyze the coverage performance for ...

ABSTRACT Heterogeneous networks (HetNets), which consist of traditional macro-cells overlaid with newly envisioned small cells (e.g., femtocells, picocells, ...

Abstract—In a two-tier heterogeneous network (HetNet) where small base stations (SBSs) coexist with macro base stations.

Jul 7, 2020 · The multi-tier heterogeneous network (HetNet) addresses the massive connectivity demands of the emerging cellular networks.

In this paper, we use stochastic geometry to model and analyze the performance of two cases of cognitive SBSs in a multichannel environment, namely, the semi- ...

Hossain, “Two-tier HetNets with Cog- nitive Femtocells: Downlink ... , “Modeling and Analysis of K-Tier. Downlink Heterogeneous Cellular Networks ...

The composite modeling of the MBSs and the FAPs using Poisson point process and Poisson cluster process is employed for the evaluation of coverage ...

We consider an OFDMA based two-tier downlink cellular HetNet consisting of macro and pico BSs, which are assumed to be spatially distributed on R. 2 plane as.

Feb 18, 2017 · modeling, analysis, and design of multi-tier and cognitive ... spectrum access in two-tier cellular networks with cognitive small cells,”.