Cellular networks are becoming increasingly heterogeneous due to the co-deployment of many disparate infrastructure elements, including micro, pico and femtocells, and distributed …
HS Dhillon, RK Ganti… - 2011 information theory …, 2011 - ieeexplore.ieee.org
We develop a tractable, flexible, and accurate model for downlink heterogeneous cellular networks. It consists of K tiers of randomly-located base stations (BSs), where each tier may …
CC Lin, KHS Liu, SL Su - 2016 IEEE International Symposium …, 2016 - ieeexplore.ieee.org
To offload congested base stations (BSs) in the cellular network, deploying low-power BSs overlaid with existing high-power BSs that forms the heterogeneous cellular network (HCN) …
We study the downlink signal-to-interference ratio (SIR) in a multi-tier heterogeneous cellular network under the open and closed access schemes. Each tier is characterized by a …
Cellular networks are in a major transition from a carefully planned set of large tower- mounted base-stations (BSs) to an irregular deployment of heterogeneous infrastructure …
Heterogeneous cellular networks (HCNs) are characterized by cells whose coverage areas may vary by orders of magnitude. It is natural therefore that their user populations (and …
N Deng, W Zhou, M Haenggi - 2014 Sixth International …, 2014 - ieeexplore.ieee.org
In this paper, we propose a two-tier heterogeneous cellular network (HCN) model with intra- tier dependence, where the macro base stations (MBSs) and the pico base stations (PBSs) …
M Fereydooni, M Sabaei, M Dehghan… - … Workshop on Link …, 2016 - ieeexplore.ieee.org
Heterogeneous cellular networks have received considerable attention in the literature owing to increased data demands of cellular network users. Recently, Poisson Point …
S Aram, B Jabbari - 2016 International Conference on …, 2016 - ieeexplore.ieee.org
This paper discusses the modeling and analysis of throughput in the multi-tier heterogeneous networks with a focus on downlink. We first derive a closed-form solution for …