Connectivity vs capacity in dense ad hoc networks

O Dousse, P Thiran - IEEE INFOCOM 2004, 2004 - ieeexplore.ieee.org
We study the connectivity and capacity of finite area ad hoc wireless networks, with an
increasing number of nodes (dense networks). We find that the properties of the network …

On the connectivity in finite ad hoc networks

M Desai, D Manjunath - IEEE Communications letters, 2002 - ieeexplore.ieee.org
Connectivity and capacity analysis of ad hoc networks has usually focused on asymptotic
results in the number of nodes in the network. In this letter we analyze finite ad hoc networks …

The critical transmitting range for connectivity in sparse wireless ad hoc networks

P Santi, DM Blough - IEEE transactions on Mobile Computing, 2003 - ieeexplore.ieee.org
We analyze the critical transmitting range for connectivity in wireless ad hoc networks. More
specifically, we consider the following problem: assume n nodes, each capable of …

Impact of interferences on connectivity in ad hoc networks

O Dousse, F Baccelli, P Thiran - IEEE/ACM Transactions on …, 2005 - ieeexplore.ieee.org
We study the impact of interferences on the connectivity of large-scale ad hoc networks,
using percolation theory. We assume that a bi-directional connection can be set up between …

Capacity of a wireless ad hoc network with infrastructure

B Liu, P Thiran, D Towsley - Proceedings of the 8th ACM international …, 2007 - dl.acm.org
In this paper we study the capacity of wireless ad hoc networks with infrastructure support of
an overlay of wired base stations. Such a network architecture is often referred to as hybrid …

Connectivity in one-dimensional ad hoc networks: a queueing theoretical approach

D Miorandi, E Altman - Wireless networks, 2006 - Springer
In this paper we analyze connectivity issues in one-dimensional ad hoc networks. Starting
with a deterministic channel model, we show how an equivalent GI| D|∞ queueing model …

Capacity of ad hoc wireless networks with infrastructure support

A Zemlianov, G De Veciana - IEEE Journal on selected areas in …, 2005 - ieeexplore.ieee.org
We determine the asymptotic scaling for the per user throughput in a large hybrid ad hoc
network, ie, a network with both ad hoc nodes, which communicate with each other via …

Information-theoretic upper bounds on the capacity of large extended ad hoc wireless networks

O Lévêque, IE Telatar - IEEE transactions on information theory, 2005 - ieeexplore.ieee.org
We derive an information-theoretic upper bound on the rate per communication pair in a
large ad hoc wireless network. We show that under minimal conditions on the attenuation …

Too much mobility limits the capacity of wireless ad hoc networks

SA Jafar - IEEE Transactions on Information Theory, 2005 - ieeexplore.ieee.org
We show that for highly mobile ad hoc networks, the benefits of mobility are overshadowed
by the cost of mobility in terms of the increased channel uncertainty and network …

Capacity scaling of wireless networks with inhomogeneous node density: Upper bounds

G Alfano, M Garetto, E Leonardi - IEEE Journal on Selected …, 2009 - ieeexplore.ieee.org
We analyze the capacity scaling laws of wireless ad hoc networks comprising significant
inhomogeneities in the node spatial distribution over the network area. In particular, we …