NC-OFDM / OQAM based Cognitive Radio Network: Analysis of Peak-to-Average Power Ratio Reduction Methods in NC-OFDM / OQAM based Cognitive Radio Network - Couverture souple

Vangala, Sandeep Kumar; J, Tarun Kumar

 
9786200454553: NC-OFDM / OQAM based Cognitive Radio Network: Analysis of Peak-to-Average Power Ratio Reduction Methods in NC-OFDM / OQAM based Cognitive Radio Network
Couverture souple
ISBN 10 : 6200454558 ISBN 13 : 9786200454553
Editeur : LAP LAMBERT Academic Publishing, 2019

Synopsis

The demand for wireless services is on the rise and the vast majority of the spectral resources have already been licensed. Consequently, cognitive radio technology has been proposed to make secondary use of licensed spectrum. Multicarrier communication technology has been suggested to utilize the white space on the spectrum. Orthogonal frequency-division multiplexing (OFDM) was the first multicarrier technique proposed for cognitive radio. However, OFDM suffers from significant leakage among the carriers of different users. On the other hand, orthogonal frequency-division multiplexing Quadrature amplitude with offset communication can overcome the spectral leakage. Therefore, orthogonal frequency-division multiplexing with offset Quadrature amplitude modulation (OFDM / OQAM) has been suggested as an alternative to OFDM for cognitive radios.

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Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2019
Langue
anglais
ISBN 10 
6200454558
ISBN 13 
9786200454553
Reliure
Broché
Nombre de pages
72
Coordonnées du fabricant
non disponible
Personne responsable
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