The effects of topology on throughput capacity of large scale wireless networks

Q Liu, X Jiang, X Qiu - Information, 2017 - mdpi.com
In this paper, we jointly consider the inhomogeneity and spatial dimension in large scale
wireless networks. We study the effects of topology on the throughput capacity. This problem …

A constructive capacity lower bound of the inhomogeneous wireless networks

Z Liu, L Yu, Y Gao, S Hu, D Samb - Wireless personal communications, 2013 - Springer
Many research results in the direction of wireless network capacity are based on the
homogeneous Poisson node process and random homogeneous traffic. However, most of …

An achievable throughput capacity of three-dimensional inhomogeneous wireless networks

G Bai, L Yu, Q Liu - 2014 IEEE 80th Vehicular Technology …, 2014 - ieeexplore.ieee.org
In this paper, we investigate the achievable throughput capacity of three-dimensional (3D)
inhomogeneous wireless ad hoc networks. In particular, we consider nodes placed …

A geometry study on the capacity of wireless networks via percolation

C Hu, X Wang, Z Yang, J Zhang, Y Xu… - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
We study the effect of various geometries on the capacity of wireless networks via
percolation, which was not considered much before. Percolation theory was first applied to …

Achievable throughput in two-scale wireless networks

R Gowaikar, B Hassibi - IEEE Journal on Selected Areas in …, 2009 - ieeexplore.ieee.org
We propose a new model of wireless networks which we refer to as" two-scale networks." At
a local scale, characterised by nodes being within a distance r, channel strengths are drawn …

Connectivity of heterogeneous wireless networks

W Ren, Q Zhao, A Swami - IEEE Transactions on Information …, 2011 - ieeexplore.ieee.org
We address the percolation-based connectivity of large-scale ad hoc heterogeneous
wireless networks, where secondary users exploit channels temporarily unused by primary …

Capacity of large scale wireless networks under Gaussian channel model

S Li, Y Liu, XY Li - Proceedings of the 14th ACM international conference …, 2008 - dl.acm.org
In this paper, we study the multicast capacity of a large scale random wireless network. We
simply consider the extended multihop network, where a number of wireless nodes vi (1≤ …

On the limits of spatial reuse and cooperative communication for dense wireless networks

V Ramaiyan, A Kumar - 2007 IEEE Information Theory …, 2007 - ieeexplore.ieee.org
We consider a dense ad hoc wireless network comprising n nodes confined to a given two
dimensional region of fixed area. For the Gupta-Kumar random traffic model and a realistic …

Capacity of large wireless networks with generally distributed nodes

G Mao, BDO Anderson - IEEE Transactions on Wireless …, 2014 - ieeexplore.ieee.org
This paper investigates the capacity of a random network in which the nodes have a general
spatial distribution. Our model assumes n nodes in a unit square, with a pair of nodes …

Wireless small-world networks with beamforming

YJ Hwang, SW Ko, SI Lee, BI Cho… - TENCON 2009-2009 …, 2009 - ieeexplore.ieee.org
To maximize the gain of multi-hop transmissions, we have to let the number of hops as small
as possible, decreasing multi-hop transmission delay. In this paper, we propose how the …