Impact of Beamforming on the Path Connectivity in Cognitive Radio Ad Hoc Networks

Impact of Beamforming on the Path Connectivity in Cognitive Radio Ad Hoc Networks

This paper investigates the impact of using directional antennas and beamforming schemes on the connectivity of cognitive radio ad hoc networks (CRAHNs). Specifically, considering that secondary users use two kinds of directional antennas, i.e., uniform linear array (ULA) and uniform circular array...

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Bibliographic Details
Main Authors: Le The Dung, Tran Dinh Hieu, Seong-Gon Choi, Byung-Seo Kim, Beongku An
Format: Article
Language:English
Published: MDPI AG 2017-03-01
Series:Sensors
Subjects:
cognitive radio ad hoc networks
directional antenna
uniform linear array antenna
uniform circular array antenna
beamforming scheme
path connectivity
Online Access:http://www.mdpi.com/1424-8220/17/4/690

Internet

http://www.mdpi.com/1424-8220/17/4/690

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