5056 search results - page 155 / 1012 » Network Coding Theory |
DM
2007
14 years 10 months ago
2007
In this paper we deal with codes identifying sets of vertices in random networks; that is, (1, ≤ ℓ)-identifying codes. These codes enable us to detect sets of faulty processor...
EJWCN
2010
14 years 5 months ago
2010
Abstract--Transmit diversity is necessary in harsh environments to reduce the required transmit power for achieving a given error performance at a certain transmission rate. In net...
PKC
2009
Springer
15 years 10 months ago
2009
Springer
Network coding offers increased throughput and improved robustness to random faults in completely decentralized networks. In contrast to traditional routing schemes, however, netw...
CISS
2007
IEEE
15 years 4 months ago
2007
IEEE
Relay-based cooperative communications can achieve spatial diversity gains, enhance coverage and potentially increase capacity. If considered for large networks, traditional relayi...
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CORR
2010
Springer
14 years 10 months ago
2010
Springer
Abstract--We consider the problem of communicating information over a network secretly and reliably in the presence of a hidden adversary who can eavesdrop and inject malicious err...