11217 search results - page 91 / 2244 » Network Coding for Wireless Networks |
ICASSP
2010
IEEE
14 years 10 months ago
2010
IEEE
This paper considers a wireless relay network with one source, one relay, and one destination. We propose a low-complexity quantize-and-forward (QF) scheme in which the relay calc...
SENSYS
2009
ACM
15 years 4 months ago
2009
ACM
Continuous and reliable operation of WSNs is notoriously difficult to guarantee due to hardware degradation and environmental changes. In this paper, we propose and demonstrate a ...
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VTC
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract— Though cooperative communication has been intensively examined for general wireless systems, such as mobile and ad-hoc networks, it has been almost unexplored in the ca...
INFOCOM
2010
IEEE
14 years 8 months ago
2010
IEEE
Abstract—In this paper, we study the problem of misbehavior detection in wireless networks . A commonly adopted approach is to utilize the broadcast nature of the wireless medium...
JSAC
2007
14 years 10 months ago
2007
— We propose to add a new dimension to existing wireless multimedia systems by enabling autonomous stations to dynamically compete for communication resources through adjustment ...