655 search results - page 2 / 131 » Source Coding for a Multihop Network |
CORR
2008
Springer
13 years 5 months ago
2008
Springer
In this paper, we consider single-source, single-sink (ss-ss) multi-hop relay networks, with slow-fading Rayleigh links and single-antenna relay nodes operating under the half-dupl...
CORR
2007
Springer
13 years 5 months ago
2007
Springer
Multicast is a central challenge for emerging multi-hop wireless architectures such as wireless mesh networks, because of its substantial cost in terms of bandwidth. In this artic...
ICC
2009
IEEE
13 years 3 months ago
2009
IEEE
We propose a comprehensive theoretical framework to evaluate reliability and energy consumption of distributed source coding (DSC) in wireless sensor networks (WSNs) applications. ...
GLOBECOM
2006
IEEE
2006
IEEE
Performance Analysis of Distributed Source Coding and Packet Aggregation in Wireless Sensor Networks
13 years 11 months ago
— In this paper, we propose a theoretical setup for evaluation of energy efficiency of wireless sensor networks (WSNs) with distributed source coding (DSC) algorithms and packet...
PIMRC
2010
IEEE
13 years 3 months ago
2010
IEEE
Abstract-- Due to the limited energy supplies of nodes in wireless networks, achieving energy efficiency is crucial for extending the lifetime of these networks. Thus, we study eff...