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» Source Coding for a Multihop Network
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MOBICOM
2003
ACM
15 years 2 months ago
Throughput capacity of random ad hoc networks with infrastructure support
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...
Ulas C. Kozat, Leandros Tassiulas
SECON
2008
IEEE
15 years 4 months ago
DiffQ: Differential Backlog Congestion Control for Wireless Multi-hop Networks
Congestion control in wireless multi-hop networks is challenging because of two reasons. First, broadcast is an inherent feature of wireless networks and motivates many creative p...
Ajit Warrier, Sangtae Ha, P. Wason, Injong Rhee, J...
DCC
2008
IEEE
15 years 9 months ago
Distributed Multi-stage Coding of Correlated Sources
This paper considers the problem of distributed scalable coding of correlated sources that are communicated to a central unit. The general setting is typically encountered in sens...
Ankur Saxena, Kenneth Rose
WCNC
2008
IEEE
15 years 4 months ago
Asymptotic Distortion Performance of Source-Channel Diversity Schemes over Relay Channels
— Diversity techniques are an effective answer to the challenges presented by fading channels. This paper focuses on studying the performance of systems with diversity of three f...
Karim G. Seddik, Andres Kwasinski, K. J. Ray Liu