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Cooperative spectru...
Cooperative spectrum sharing networks with AF relay and selection diversity
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Duong, Quang Trung (författare)
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Bao, Vo Nguyen Quoc (författare)
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Alexandropoulos, George C. (författare)
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Zepernick, Hans-Jürgen (författare)
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- Institution of Engineering and Technology - IET, 2011
- 2011
- Engelska.
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Ingår i: Electronics Letters. - : Institution of Engineering and Technology - IET. - 0013-5194 .- 1350-911X. ; 47:20, s. 1149-1151
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- The exact outage probability (OP) of cognitive dual-hop relay networks equipped with a single amplify-and-forward (AF) relay and a selection combining receiver at the destination is derived under spectrum sharing constraint on a primary user. The tractable closed-form OP readily enables evaluation of system performance, which indicates the significance of using a relay in cognitive radio networks with a spectrum sharing approach. The proposed analysis is validated by numerical examples.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Telekommunikation (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Telecommunications (hsv//eng)
Nyckelord
- spectrum sharing
- cognitive relay networks
- amplify-and-forward relay
- selection diversity
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- art (ämneskategori)
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