11217 search results - page 159 / 2244 » Network Coding for Wireless Networks |
115
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PEWASUN
2006
ACM
15 years 9 months ago
2006
ACM
In this paper, we study end-to-end performance characteristics of S-MAC, an energy-aware medium access control (MAC) protocol for wireless sensor networks (WSN). WSNs are composed...
137
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ICC
2007
IEEE
15 years 9 months ago
2007
IEEE
Abstract— In this paper, we propose an unequal error protection (UEP) framework for progressive image transmission over wireless networks with both random errors and packet loss....
116
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PKC
2010
Springer
15 years 7 months ago
2010
Springer
Network coding is a method for achieving channel capacity in networks. The key idea is to allow network routers to linearly mix packets as they traverse the network so that recipi...
149
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ICDCSW
2005
IEEE
15 years 8 months ago
2005
IEEE
Error resilient encoding in video communication is becoming increasingly important due to data transmission over unreliable channels. In this paper, we propose a new power-aware e...
143
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VTC
2010
IEEE
15 years 1 months ago
2010
IEEE
—Systematic Luby Transform (SLT) codes constitute rateless codes, which are capable of adaptively adjusting their code rate depending on the channel quality without explicit chan...