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Title: Mathematical Foundations of Cognitive Radios, Journal of Telecommunications and Information Technology, 2009, nr 4

Autor:

Couillet, Romain ; Debbah, Merouane

Data wydania:

2009, nr 4

Typ zasobu:

artykuł

Opis:

Recently, much interest has been directed towards software defined radios and embedded intelligence in telecommunication devices. However, no fundamental basis for cognitive radios has ever been proposed. In this paper, we introduce a fundamental vision of cognitive radios from a physical layer viewpoint. Specifically, our motivation in this work is to embed human-like intelligence in mobile wireless devices, following the three century-old work on Bayesian probability theory, the maximum entropy principle and minimal probability update. This allows us to partially answer such questions as, what are the signal detection capabilities of a wireless device, when facing a situation in which most parameters are missing, how to react and so on. As an introductory example, we will present previous works from the same authors following the cognitive framework, and especially the multi-antenna channel modeling and signal sensing.

Wydawca:

Instytut Łączności - Państwowy Instytut Badawczy, Warszawa

Format:

application/pdf

Identyfikator zasobu:

oai:bc.itl.waw.pl:482 ; ISSN 1509-4553, on-line: ISSN 1899-8852

DOI:

10.26636/jtit.2009.4.998

ISSN:

1509-4553

eISSN:

1899-8852

Źródło:

Journal of Telecommunications and Information Technology

Język:

ang

Prawa:

Biblioteka Naukowa Instytutu Łączności

Subject and keywords:

Bayesian inference cognitive radio maximum entropy

Object collections:

Last modified:

27 sie 2024

In our library since:

8 mar 2010

Number of object content hits:

217

All available object's versions:

https://ribes-54.man.poznan.pl/publication/540

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Edition name Date
Couillet, Romain; Debbah, Merouane, Mathematical Foundations of Cognitive Radios, Journal of Telecommunications and Information Technology, 2009, nr 4 27 sie 2024

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Instytut Łączności – Państwowy Instytut Badawczy ul. Szachowa 1 04-894 Warszawa

Phone

(+48) 5128 696

E-Mail

biblioteka@il-pib.pl

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