Sökning: onr:"swepub:oai:DiVA.org:kth-43399" >
Approximate Capacit...
Approximate Capacity of the General Gaussian Parallel Relay Network
-
- Schrammar, Nicolas (författare)
- KTH,Kommunikationsteori,ACCESS Linnaeus Centre
-
- Andersson, Mattias (författare)
- KTH,Kommunikationsteori,ACCESS Linnaeus Centre
-
- Skoglund, Mikael (författare)
- KTH,Kommunikationsteori,ACCESS Linnaeus Centre
-
(creator_code:org_t)
- IEEE conference proceedings, 2011
- 2011
- Engelska.
-
Ingår i: Proc. IEEE Intl. Symposium of Information Theory 2011. - : IEEE conference proceedings. ; , s. 89-93
- Relaterad länk:
-
http://ieeexplore.ie...
-
visa fler...
-
https://kth.diva-por... (primary) (Raw object)
-
https://urn.kb.se/re...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- We approximate the capacity of the Gaussian parallel relay network with general channel gains. Our strategy is to find capacity approximations for the corresponding network in the discrete superposition model and to use the fact that those are an approximation for the Gaussian capacity. The gap between our approximation and the Gaussian capacity is a constant depending only on the number of relays, hence it is a valuable characterization for the regime of high SNR and high rate.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Kommunikationssystem (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Communication Systems (hsv//eng)
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)