332 search results - page 3 / 67 » Cooperative Relay Networks Using Fountain Codes |
TWC
2008
13 years 8 months ago
2008
In this paper, the performance of the network coded amplify-forward cooperative protocol is studied. The use of network coding can suppress the bandwidth resource consumed by relay...
ICASSP
2011
IEEE
13 years 4 days ago
2011
IEEE
In this paper, a novel closed-loop distributed extended orthogonal space time block code (D-EO-STBC) with one-bit feedback based on selection of phase rotation is proposed for two...
TWC
2008
13 years 8 months ago
2008
In a cooperative network with multiple potential relays and multiple simultaneous transmissions, we present selection cooperation wherein each source pairs with a single "best...
VTC
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper, we propose a generalized cooperative signal transmission model for wireless networks. In this model, the source, the destination, and an arbitrary number of relay...
IWCMC
2006
ACM
14 years 2 months ago
2006
ACM
We study the diversity-multiplexing tradeoff in cooperative diversity systems involving multiple relays. We focus on low complexity architectures that do not require simultaneous...