Information-Theoretic Capacity of Clustered Random Networks (Articolo in rivista)

Type
Label
  • Information-Theoretic Capacity of Clustered Random Networks (Articolo in rivista) (literal)
Anno
  • 2011-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1109/TIT.2011.2159574 (literal)
Alternative label
  • M.Garetto; A. Nordio; C.-F. Chiasserini; E. Leonardi (2011)
    Information-Theoretic Capacity of Clustered Random Networks
    in IEEE transactions on information theory
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • M.Garetto; A. Nordio; C.-F. Chiasserini; E. Leonardi (literal)
Pagina inizio
  • 7578 (literal)
Pagina fine
  • 7596 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 57 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 19 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 11 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Garetto = Università degli Studi di Torino, Torino, Italy Leonardi = Department of Electronic Engineering, Politecnico di Torino, Torino, Italy Chiasserini = Department of Electronic Engineering, Politecnico di Torino, Torino, Italy (literal)
Titolo
  • Information-Theoretic Capacity of Clustered Random Networks (literal)
Abstract
  • We analyze the capacity scaling laws of clustered ad hoc networks comprising significant inhomogeneities in the node spatial distribution over the area. In particular, we consider the class of networks in which nodes are distributed according to a doubly stochastic shot-noise Cox process, which allows to model a wide variety of inhomogeneous topologies. For this class of networks, we derive information theoretic upper-bounds to the capacity, identifying six operational regions. We also provide constructive lower bounds by devising, for each region, an optimal communication strategy to achieve the maximum network throughput. The performance of our communication schemes match, in terms of scaling exponent, the theoretical upper-bounds. (literal)
Prodotto di
Autore CNR
Insieme di parole chiave

Incoming links:


Prodotto
Autore CNR di
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
Insieme di parole chiave di
data.CNR.it