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LCN
2008
IEEE
15 years 11 months ago
Reducing network cost of many-to-many communication in unidirectional WDM rings with network coding
—In this paper we address the problem of traffic grooming in WDM rings with all-to-all and its generalization to many-to-many service by using network coding. We consider minimi...
Long Long, Ahmed E. Kamal
RAM
2008
IEEE
172views Robotics» more  RAM 2008»
15 years 11 months ago
VT Position Code Communication Technology and Its Implementation
Eelectronic device technology has been monopolized by binary system for many years. The circs not only makes it impossible to break through the existing technology bottleneck, but...
ShiYing Zhou, GuiHe Qin, YuBo Jin
DSN
2007
IEEE
15 years 11 months ago
R-Sentry: Providing Continuous Sensor Services against Random Node Failures
The success of sensor-driven applications is reliant on whether a steady stream of data can be provided by the underlying system. This need, however, poses great challenges to sen...
Shengchao Yu, Yanyong Zhang
ICC
2007
IEEE
160views Communications» more  ICC 2007»
15 years 11 months ago
Robust Statistics Based Expectation-Maximization Algorithm for Channel Tracking in OFDM Systems
— Decision directed channel tracking (DDCT) at high fade rates in OFDM based systems is addressed in this paper. Existing DDCT algorithms like the expectation-maximization (EM) a...
Sheetal Kalyani, Krishnamurthy Giridhar
133
Voted
ICCCN
2007
IEEE
15 years 11 months ago
k-hop Backbone Formation in Ad Hoc Networks
—Several recent research activities have started to recognize the relevant role of k-hop clustering in Mobile Ad hoc NETworks (MANET) to effectively support many relevant tasks, ...
Paolo Bellavista, Eugenio Magistretti