Elastic Routing in Wireless Ad Hoc Networks With Directional Antennas

J Yoon, WY Shin, SW Jeon - arXiv preprint arXiv:1505.04399, 2015 - arxiv.org
Throughput scaling laws of an ad hoc network equipping directional antennas at each node
are analyzed. More specifically, this paper considers a general framework in which the …

Elastic routing in ad hoc networks with directional antennas

J Yoon, WY Shin, SW Jeon - IEEE Transactions on Mobile …, 2017 - ieeexplore.ieee.org
Throughput scaling laws of an ad hoc network equipping directional antennas at each node
are analyzed. More specifically, this paper considers a general framework in which the …

A huge challenge with directional antennas: Elastic routing

J Yoon, WY Shin, SW Jeon - 2014 International Conference on …, 2014 - ieeexplore.ieee.org
This paper analyzes the impact and benefits of directional antennas in improving the
throughput scaling law of a large wireless network in an information-theoretic perspective …

Elastic routing in wireless networks with directional antennas

J Yoon, WY Shin, SW Jeon - 2014 IEEE International …, 2014 - ieeexplore.ieee.org
Throughput scaling law of a large wireless network equipping directional antennas at each
node is analyzed based on the information-theoretic approach. More specifically, this paper …

Asymptotic connectivity in wireless ad hoc networks using directional antennas

P Li, C Zhang, Y Fang - IEEE/ACM Transactions on Networking, 2008 - ieeexplore.ieee.org
Connectivity is a crucial issue in wireless ad hoc networks (WANETs). Gupta and Kumar
have shown that in WANETs using omnidirectional antennas, the critical transmission range …

Throughput analysis in mobile ad hoc networks with directional antennas

Y Chen, J Liu, X Jiang, O Takahashi - ad hoc networks, 2013 - Elsevier
A major obstacle stunting the application of mobile ad hoc networks (MANETs) is the lack of
a general throughput analysis theory for such networks. The available works in this area …

Multihop connectivity of ad hoc networks with randomly oriented directional antennas

O Georgiou, C Nguyen - IEEE Wireless Communications …, 2015 - ieeexplore.ieee.org
Directional antennas and beamforming can significantly improve point-to-point wireless links
when perfectly aligned. In this letter we investigate the extreme opposite where antenna …

Impact of directional transmission in large-scale multi-hop wireless ad hoc networks

CK Chau, RJ Gibbens… - 2012 Proceedings IEEE …, 2012 - ieeexplore.ieee.org
In multi-hop wireless networks, per-hop forwarding strategies that optimize local
transmissions can have a subtle impact on network performance. Motivated by a number of …

Effective beam width of directional antennas in wireless ad hoc networks

J Zhang, SC Liew - arXiv preprint cs/0701131, 2007 - arxiv.org
It is known at a qualitative level that directional antennas can be used to boost the capacity
of wireless ad hoc networks. Lacking is a measure to quantify this advantage and to …

The capacity of wireless ad hoc networks using directional antennas

P Li, C Zhang, Y Fang - IEEE Transactions on Mobile …, 2010 - ieeexplore.ieee.org
Considering a disk of unit area with n nodes, we investigate the capacity of wireless
networks using directional antennas. First, we study the throughput capacity of random …