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» Model Selection and Error Estimation
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ICC
2007
IEEE
197views Communications» more  ICC 2007»
15 years 10 months ago
Basis Expansion Model and Doppler Diversity Techniques for Frequency Domain Channel Estimation and Equalization in DS-CDMA Syste
Abstract— In this paper, we propose a frequency domain adaptive estimation of Doppler shifts for multiple Doppler subpaths in direct sequence code division multiple access (DS-CD...
Tianqi Wang, Cheng Li, Hsiao-Hwa Chen
ICRA
1994
IEEE
110views Robotics» more  ICRA 1994»
15 years 8 months ago
Modeling and Parameter Estimation of the Human Index Finger
Precise teleoperation of deztrous robotic hands by hand masters requires an accurate human hand model. A kinematic model of a human index finger is developed as an example for hum...
Robert Rohling, John M. Hollerbach
INTERSPEECH
2010
14 years 10 months ago
Unscented transform with online distortion estimation for HMM adaptation
In this paper, we propose to improve our previously developed method for joint compensation of additive and convolutive distortions (JAC) applied to model adaptation. The improvem...
Jinyu Li, Dong Yu, Yifan Gong, L. Deng
140
Voted
PRL
2006
117views more  PRL 2006»
15 years 3 months ago
Feature selection in robust clustering based on Laplace mixture
A wrapped feature selection process is proposed in the context of robust clustering based on Laplace mixture models. The clustering approach we consider is a generalization of the...
Aurélien Cord, Christophe Ambroise, Jean Pi...
TNN
2010
148views Management» more  TNN 2010»
14 years 10 months ago
A fast algorithm for robust mixtures in the presence of measurement errors
Abstract--In experimental and observational sciences, detecting atypical, peculiar data from large sets of measurements has the potential of highlighting candidates of interesting ...
Jianyong Sun, Ata Kabán