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» Error Analysis of Approximated PCRLBs for Nonlinear Dynamics
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AUTOMATICA
2006
92views more  AUTOMATICA 2006»
14 years 11 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
CORR
2010
Springer
172views Education» more  CORR 2010»
14 years 11 months ago
The MUSIC Algorithm for Sparse Objects: A Compressed Sensing Analysis
The MUSIC algorithm, and its extension for imaging sparse extended objects, with noisy data is analyzed by compressed sensing (CS) techniques. A thresholding rule is developed to a...
Albert Fannjiang
SDM
2007
SIAM
109views Data Mining» more  SDM 2007»
15 years 1 months ago
Segmentations with Rearrangements
Sequence segmentation is a central problem in the analysis of sequential and time-series data. In this paper we introduce and we study a novel variation to the segmentation proble...
Aristides Gionis, Evimaria Terzi
VC
2008
93views more  VC 2008»
14 years 11 months ago
Real-time editing and relighting of homogeneous translucent materials
Existing techniques for fast, high-quality rendering of translucent materials often fix BSSRDF parameters at precomputation time. We present a novel method for accurate rendering a...
Rui Wang 0004, Ewen Cheslack-Postava, Rui Wang 000...
VRCAI
2006
ACM
15 years 5 months ago
Parallel-split shadow maps for large-scale virtual environments
Shadowing effects dramatically enhance the realism of virtual environments by providing useful visual cues. Shadow mapping is an efficient algorithm for real-time shadow renderin...
Fan Zhang, Hanqiu Sun, Leilei Xu, Lee Kit Lun