Cognitive and cooperative wireless networks

Sergio Palazzo; Davide Dardari; Mischa Dohler; Sinan Gezici; Lorenza Giupponi; Marco Luise; Jordi Pérez Romero; Shlomo Shamai; Dominique Noguet; Christophe Moy; Gerd Asheid

doi:10.1007/978-88-470-1983-6_4

Cognitive and cooperative wireless networks

Sergio Palazzo, Davide Dardari, Mischa Dohler, Sinan Gezici, Lorenza Giupponi, Marco Luise, Jordi Pérez Romero, Shlomo Shamai, Dominique Noguet, Christophe Moy, Gerd Asheid

Electrical and Computer Engineering

Technion - Israel Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

Abstract

The traditional approach of dealing with spectrum management in wireless communications has been the definition of a licensed user granted with exclusive exploitation rights for a specific frequency. While it is relatively easy in this case to ensure that excessive interference does not occur, this approach is unlikely to achieve the objective to maximize the value of spectrum, and in fact recent spectrum measurements carried out worldwide have revealed a significant spectrum underutilization, in spite of the fact that spectrum scarcity is claimed when trying to find bands where new systems can be allocated. Just to mention some examples of measurements, different studies can be found in [1-6], revealing that overall occupation in some studies for frequencies up to 7GHz could be in the order of only 18%.

Original language	English
Title of host publication	The Newcom++ Vision Book
Subtitle of host publication	Perspectives of Research on Wireless Communications in Europe
Pages	67-83
Number of pages	17
Volume	9788847019836
ISBN (Electronic)	9788847019836
DOIs	https://doi.org/10.1007/978-88-470-1983-6_4
State	Published - 1 Feb 2012

All Science Journal Classification (ASJC) codes

General Engineering

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10.1007/978-88-470-1983-6_4

Cite this

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AU - Palazzo, Sergio

AU - Dardari, Davide

AU - Dohler, Mischa

AU - Gezici, Sinan

AU - Giupponi, Lorenza

AU - Luise, Marco

AU - Pérez Romero, Jordi

AU - Shamai, Shlomo

AU - Noguet, Dominique

AU - Moy, Christophe

AU - Asheid, Gerd

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Cognitive and cooperative wireless networks

Abstract

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