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MSN
2007
Springer
14 years 3 months ago
Distributed Computation of Maximum Lifetime Spanning Subgraphs in Sensor Networks
Abstract. We present a simple and efficient distributed method for determining the transmission power assignment that maximises the lifetime of a data-gathering wireless sensor net...
Harri Haanpää, André Schumacher, ...
SAMOS
2007
Springer
14 years 3 months ago
A Simulation-Based Methodology for Evaluating the DPA-Resistance of Cryptographic Functional Units with Application to CMOS and
Abstract— This paper explores the resistance of MOS Current Mode Logic (MCML) against Differential Power Analysis (DPA) attacks. Circuits implemented in MCML, in fact, have uniqu...
Francesco Regazzoni, Stéphane Badel, Thomas...
WAW
2007
Springer
91views Algorithms» more  WAW 2007»
14 years 3 months ago
Determining Factors Behind the PageRank Log-Log Plot
Abstract. We study the relation between PageRank and other parameters of information networks such as in-degree, out-degree, and the fraction of dangling nodes. We model this relat...
Yana Volkovich, Nelly Litvak, Debora Donato
GLOBECOM
2006
IEEE
14 years 3 months ago
Linear Joint Source-Channel Coding for Gaussian Sources through Fading Channels
Abstract— We consider the linear coding of a discrete memoryless Gaussian source transmitted through a discrete memoryless fading channel with additive white Gaussian noise (AWGN)...
Jinjun Xiao, Zhi-Quan Luo, Nihar Jindal
ICRA
2006
IEEE
105views Robotics» more  ICRA 2006»
14 years 3 months ago
Performance of a Solar-powered Robot for Polar Instrument Networks
Abstract – The Cool Robot is a four-wheel-drive, solarpowered autonomous vehicle designed to support summertime science campaigns in Antarctica and Greenland. We deployed the rob...
James H. Lever, Alexander D. Streeter, Laura E. Ra...