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ICC
2007
IEEE
146views Communications» more  ICC 2007»
16 years 25 days ago
Optimal Double Correlation Filtering for Carrier Frequency Offset Estimation in MIMO OFDM
Abstract— A computationally efficient optimal double correlation (ODC) filter, which works on the fourth order statistics of received samples, is proposed for carrier frequency...
Patrick Ho Wang Fung, Chin Keong Ho
ICARCV
2006
IEEE
116views Robotics» more  ICARCV 2006»
16 years 17 days ago
Adaptive Control for Stabilizing Nonnecessarily Inversely Stable Plants by Using Multiple Estimation Models with Multirate Input
—This paper presents a multi-estimation adaptive control strategy for stabilizing a potentially noninversely stable, linear and time-invariant plant. Such a strategy works with s...
Santiago Alonso-Quesada, Manuel de la Sen
ASPDAC
2006
ACM
158views Hardware» more  ASPDAC 2006»
16 years 14 days ago
Process-induced skew reduction in nominal zero-skew clock trees
— This work develops an analytic framework for clock tree analysis considering process variations that is shown to correspond well with Monte Carlo results. The analysis framewor...
Matthew R. Guthaus, Dennis Sylvester, Richard B. B...
CRV
2005
IEEE
135views Robotics» more  CRV 2005»
16 years 4 days ago
Multi-View Head Pose Estimation using Neural Networks
In the context of human-computer interaction, information about head pose is an important cue for building a statement about humans’ focus of attention. In this paper, we presen...
Michael Voit, Kai Nickel, Rainer Stiefelhagen
ICRA
2005
IEEE
115views Robotics» more  ICRA 2005»
16 years 3 days ago
An Interpolated Dynamic Navigation Function
— The E∗ algorithm is a path planning method capable of dynamic replanning and user-configurable path cost interpolation. It calculates a navigation function as a sampling of ...
Roland Philippsen, Roland Siegwart