256 search results - page 4 / 52 » Network Coding Capacity With a Constrained Number of Coding ... |
CORR
2007
Springer
13 years 7 months ago
2007
Springer
We introduce the (private) entropy of a directed graph (in a new network coding sense) as well as a number of related concepts. We show that the entropy of a directed graph is ide...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
We study network error correction with unequal link capacities. Previous results on network error correction assume unit link capacities. We consider network error correction codes...
MOBICOM
2003
ACM
14 years 18 days ago
2003
ACM
In this paper, we consider the transport capacity of ad hoc networks with a random flat topology under the present support of an infinite capacity infrastructure network. Such a...
CORR
2011
Springer
13 years 2 months ago
2011
Springer
Abstract—The capacity of multiuser networks has been a longstanding problem in information theory. Recently, Avestimehr et al. have proposed a deterministic network model to appr...
TCOM
2008
13 years 7 months ago
2008
Network coding is a powerful coding technique that has been proved to be very effective in achieving the maximum multicast capacity. It is especially suited for new emerging networ...