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DAC
2003
ACM
16 years 4 months ago
Analog and RF circuit macromodels for system-level analysis
Design and validation of mixed-signal integrated systems require evel model abstractions. Generalized Volterra series based models have been successfully applied for analog and RF...
Xin Li, Peng Li, Yang Xu, Lawrence T. Pileggi
GLOBECOM
2008
IEEE
15 years 3 months ago
Power Allocation for Cognitive Radios Based on Primary User Activity in an OFDM System
Efficient and reliable power allocation algorithm in Cognitive radio (CR) networks is a challenging problem. Traditional water-filling algorithm is inefficient for CR networks due ...
Ziaul Hasan, Ekram Hossain, Charles L. Despins, Vi...
AUTOMATICA
2006
92views more  AUTOMATICA 2006»
15 years 3 months ago
A speed-sensorless indirect field-oriented control for induction motors based on high gain speed estimation
The authors design a new speed sensorless output feedback control for the full-order model of induction motors with unknown constant load torque, which guarantees local asymptotic...
Marcello Montanari, Sergei Peresada, Andrea Tilli
119
Voted
CORR
2010
Springer
83views Education» more  CORR 2010»
15 years 1 months ago
Multitriangulations, pseudotriangulations and primitive sorting networks
We study the set of all pseudoline arrangements with contact points which cover a given support. We define a notion of flip which transforms a pseudoline arrangement with contact...
Vincent Pilaud, Michel Pocchiola
112
Voted
ICIRA
2009
Springer
98views Robotics» more  ICIRA 2009»
15 years 26 days ago
Robot Formations for Area Coverage
Abstract. Two algorithms for area coverage (for use in space applications) were evaluated using a simulator and then tested on a multi-robot society consisting of LEGO Mindstorms r...
Jürgen Leitner