Reference : Satellite Cognitive Communications and Spectrum Regulation |
Parts of books : Contribution to collective works | |||
Engineering, computing & technology : Electrical & electronics engineering | |||
http://hdl.handle.net/10993/14529 | |||
Satellite Cognitive Communications and Spectrum Regulation | |
English | |
Sharma, Shree Krishna ![]() | |
Chatzinotas, Symeon ![]() | |
Ottersten, Björn ![]() | |
2013 | |
International Regulations of Space Communications | |
Hofmann, Mahulena ![]() | |
Larcier | |
Yes | |
978-2-8044-5527-9 | |
Brussels | |
Belgium | |
[en] Cognitive Radio ; Satellite communications ; Spectrum Regulation | |
[en] Due to rapid increase of wireless users and the popularity of multimedia applications, the
demand for wireless spectrum is increasing rapidly. However, due to current static spectrum policy, the available usable spectrum is becoming scarce while a significant amount of spectrum remains underutilized. In this aspect, cognitive communications can be considered as a promising technology to enhance spectrum usage efficiency by allowing the coexistence of heterogeneous networks within the same spectrum. In this paper, starting with the rationale of cognitive communication, we present two different coexistence scenarios in the context of satellite cognitive communication. We then present the current status of spectrum regulation in the context of Cognitive Radio (CR) and the relevant decisions of World Radio Conference 2012 (WRC-12). Finally, we present the technical aspects and regulatory challenges of this technology and provide some suggestions from research, industrial and regulatory perspectives. | |
Researchers ; Professionals ; Students ; General public | |
http://hdl.handle.net/10993/14529 |
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