4842 search results - page 3 / 969 » Combining Estimators to Improve Performance |
ICNS
2007
IEEE
14 years 2 months ago
2007
IEEE
We propose zero-forcing (ZF) nulling followed by fuzzy parallel multistage detection for multi-input multi-output system. The parallel detector consists of two or more stages, the...
IDEAL
2004
Springer
14 years 1 months ago
2004
Springer
A Gaussian mixture model (GMM) estimates a probability density function using the expectation-maximization algorithm. However, it may lead to a poor performance or inconsistency. T...
ICRA
2010
IEEE
13 years 7 months ago
2010
IEEE
— In a haptic teleoperation system, the incorporation of knowledge about the remote environment in the controller design can improve stability and performance. Model-mediated tel...
SIGMOD
1996
ACM
14 years 20 days ago
1996
ACM
Many commercial database systems maintain histograms to summarize the contents of relations and permit efficient estimation of query result sizes and access plan costs. Although s...
ICAC
2005
IEEE
14 years 2 months ago
2005
IEEE
Methods for automatically managing the performance of computing services must estimate a performance model of that service. This paper explores properties that are necessary for p...