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ADHOC
2008
146views more  ADHOC 2008»
15 years 6 months ago
A secure group key management scheme for hierarchical mobile ad hoc networks
In this paper, we present a secure group key management scheme for hierarchical mobile ad-hoc networks. Our approach aims to improve both scalability and survivability of group ke...
Dijiang Huang, Deep Medhi
ALGORITHMICA
2007
145views more  ALGORITHMICA 2007»
15 years 6 months ago
Counting Integer Points in Parametric Polytopes Using Barvinok's Rational Functions
Abstract Many compiler optimization techniques depend on the ability to calculate the number of elements that satisfy certain conditions. If these conditions can be represented by ...
Sven Verdoolaege, Rachid Seghir, Kristof Beyls, Vi...
AUTOMATICA
2010
146views more  AUTOMATICA 2010»
15 years 6 months ago
Parameter estimation and compensation in systems with nonlinearly parameterized perturbations
We consider a class of systems influenced by perturbations that are nonlinearly parameterized by unknown constant parameters, and develop a method for estimating the unknown param...
Håvard Fjær Grip, Tor Arne Johansen, L...
AUTOMATICA
2010
99views more  AUTOMATICA 2010»
15 years 6 months ago
Continuous trajectory planning of mobile sensors for informative forecasting
This paper addresses planning of continuous paths for mobile sensors to reduce uncertainty in some quantities of interest in the future. The mutual information between the measure...
Han-Lim Choi, Jonathan P. How
AUTOMATICA
2010
119views more  AUTOMATICA 2010»
15 years 6 months ago
Path following for the PVTOL aircraft
This article presents a solution to the path following problem for the planar vertical take-off and landing aircraft (PVTOL) which is applicable to a class of smooth Jordan curves...
Luca Consolini, Manfredi Maggiore, Christopher Nie...