DSpace
 
  Repositório Institucional da Universidade de Aveiro > Departamento de Electrónica, Telecomunicações e Informática > DETI - Comunicações >
 Sensing opportunities in UMTS spectrum
Please use this identifier to cite or link to this item http://hdl.handle.net/10773/8317

title: Sensing opportunities in UMTS spectrum
authors: Marques, P.
Gameiro, A.
keywords: sensing
UMTS
cyclostationarity
issue date: 2007
publisher: IEEE
abstract: The UMTS radio frequency spectrum is a highly expensive commodity. While the UMTS standards make very efficient use of the allocated bands there is however opportunity for further advancements. This paper focuses on opportunistic use of the UMTS spectrum as a means of ensuring that the maximum possible use of this valuable resource is made. In particular we focus on the local detection of UMTS TDD signals through the use of a cyclostationary feature detector. Simulation results for the use of this detector in the presence of multipath propagation and shadowing effects are presented.
URI: http://hdl.handle.net/10773/8317
ISBN: 978-1-4244-0814-6
publisher version/DOI: http://dx.doi.org/10.1109/CROWNCOM.2007.4549847
source: CrownCom 2007: Proceedings of the 2nd International Conference on Cognitive Radio Oriented Wireless Networks and Communications
appears in collectionsDETI - Comunicações

files in this item

file description sizeformat
Sensing_opportunities_Crowcm.pdf1.24 MBAdobe PDFview/open
statistics

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

 

Valid XHTML 1.0! RCAAP OpenAIRE DeGóis
ria-repositorio@ua.pt - Copyright ©   Universidade de Aveiro - RIA Statistics - Powered by MIT's DSpace software, Version 1.6.2