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ICASSP
2009
IEEE
14 years 2 months ago
A nonparametric test for stationarity based on local Fourier analysis
In this paper we propose a nonparametric hypothesis test for stationarity based on local Fourier analysis. We employ a test statistic that measures the variation of time-localized...
Prabahan Basu, Daniel Rudoy, Patrick J. Wolfe
WSOM
2009
Springer
14 years 2 months ago
Analyzing Domestic Violence with Topographic Maps: A Comparative Study
Topographic maps are an appealing exploratory instrument for discovering new knowledge from databases. During the recent years, several variations on the Self Organizing Maps (SOM)...
Jonas Poelmans, Paul Elzinga, Stijn Viaene, Guido ...
ICRA
2008
IEEE
150views Robotics» more  ICRA 2008»
14 years 2 months ago
Rigorously Bayesian range finder sensor model for dynamic environments
— This paper proposes and experimentally validates a Bayesian network model of a range finder adapted to dynamic environments. The modeling rigorously explains all model assumpt...
Tinne De Laet, Joris De Schutter, Herman Bruyninck...
IROS
2008
IEEE
177views Robotics» more  IROS 2008»
14 years 2 months ago
3D bipedal robot with tunable leg compliance mechanism for multi-modal locomotion
— It is expected that variation of leg compliance, that is determined not only by joint compliance but by joint angle, contributes to provide multi-modal locomotion such as walki...
Takashi Takuma, Shinji Hayashi, Koh Hosoda
ISCAS
2008
IEEE
138views Hardware» more  ISCAS 2008»
14 years 2 months ago
High-speed adaptive RF phased array
— We demonstrate dynamic power maximization and synchronization of a wireless RF communication link through adaptation of the radiation pattern of a phased array at the transmitt...
Dimitrios N. Loizos, Paul-Peter Sotiriadis, Gert C...