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Cooperative Communications
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This article reviews progress in cooperative communication networks and intends its presentation to be a tutorial for the reader who is familiar with information theory concepts but has not actively followed the field.Abstract:
This article reviews progress in cooperative communication networks. Our survey is by no means exhaustive. Instead, we assemble a representative sample of recent results to serve as a roadmap for the area. Our emphasis is on wireless networks, but many of the results apply to cooperation in wireline networks and mixed wireless/wireline networks. We intend our presentation to be a tutorial for the reader who is familiar with information theory concepts but has not actively followed the field. For the active researcher, this contribution should serve as a useful digest of significant results. This article is meant to encourage readers to find new ways to apply the ideas of network cooperation and should make the area sufficiently accessible to network designers to contribute to the advancement of networking practice.read more
Citations
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References
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Distributed turbo coded diversity for relay channel
B. Zhao,Matthew C. Valenti +1 more
TL;DR: A novel coding technique is proposed for the quasi-static fading relay channel, which indicates a combined diversity and coding gain, which is significant even for simple constituent codes.
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Minimum-energy multicast in mobile ad hoc networks using network coding
TL;DR: This paper shows that under a simplified layered model of wireless networks, the minimum-energy multicast problem in mobile ad hoc networks is solvable as a linear program, assuming network coding.
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Capacity bounds for Cooperative diversity
TL;DR: Upper and lower bounds for the information-theoretic capacity of four-node ad hoc networks with two transmitters and two receivers using cooperative diversity are derived.
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The Capacity Region of a Channel with Two Senders and Two Receivers
TL;DR: In this paper, a characterization of the capacity region of a two-way channel is given for the communication situation, in which both senders send independent messages simultaneously to both receivers and all senders and receivers are at different terminals.
Journal ArticleDOI
Applications of error-control coding
TL;DR: An overview of the many practical applications of channel coding theory in the past 50 years is presented and examples, both historical and current, are given that typify the different approaches used in each application area.