Limits on communications in a cognitive radio channel
Publication
, Journal Article
Devroye, N; Mitran, P; Tarokh, V
Published in: IEEE Communications Magazine
June 1, 2006
In this article we review FCC secondary markets initiatives and how smart wireless devices could be used to increase spectral efficiency. We survey the current proposals for cognitive radio deployment, and present a new, potentially more spectrally efficient model for a wireless channel employing cognitive radios; the cognitive radio channel. This channel models the simplest scenario in which a cognitive radio could be used and consists of a 2 Tx, 2 Rx wireless channel in which one transmitter knows the message of the other. We obtain fundamental limits on the communication possible over such a channel, and discuss future engineering and regulatory issues. © 2006 IEEE.
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Published In
IEEE Communications Magazine
DOI
ISSN
0163-6804
Publication Date
June 1, 2006
Volume
44
Issue
6
Start / End Page
44 / 49
Related Subject Headings
- Networking & Telecommunications
- 4606 Distributed computing and systems software
- 4006 Communications engineering
- 1005 Communications Technologies
- 0906 Electrical and Electronic Engineering
- 0805 Distributed Computing
Citation
APA
Chicago
ICMJE
MLA
NLM
Devroye, N., Mitran, P., & Tarokh, V. (2006). Limits on communications in a cognitive radio channel. IEEE Communications Magazine, 44(6), 44–49. https://doi.org/10.1109/MCOM.2006.1668418
Devroye, N., P. Mitran, and V. Tarokh. “Limits on communications in a cognitive radio channel.” IEEE Communications Magazine 44, no. 6 (June 1, 2006): 44–49. https://doi.org/10.1109/MCOM.2006.1668418.
Devroye N, Mitran P, Tarokh V. Limits on communications in a cognitive radio channel. IEEE Communications Magazine. 2006 Jun 1;44(6):44–9.
Devroye, N., et al. “Limits on communications in a cognitive radio channel.” IEEE Communications Magazine, vol. 44, no. 6, June 2006, pp. 44–49. Scopus, doi:10.1109/MCOM.2006.1668418.
Devroye N, Mitran P, Tarokh V. Limits on communications in a cognitive radio channel. IEEE Communications Magazine. 2006 Jun 1;44(6):44–49.
Published In
IEEE Communications Magazine
DOI
ISSN
0163-6804
Publication Date
June 1, 2006
Volume
44
Issue
6
Start / End Page
44 / 49
Related Subject Headings
- Networking & Telecommunications
- 4606 Distributed computing and systems software
- 4006 Communications engineering
- 1005 Communications Technologies
- 0906 Electrical and Electronic Engineering
- 0805 Distributed Computing