941 search results - page 49 / 189 » Optimal Filters on the Sphere |
CDC
2009
IEEE
14 years 14 days ago
2009
IEEE
— We present a near-optimal deterministic filter for systems that evolve on the unit circle. Unlike suboptimal filtering algorithms that rely on approximations of the system, t...
CIARP
2006
Springer
13 years 11 months ago
2006
Springer
Feature selection is a critical procedure in many pattern recognition applications. There are two distinct mechanisms for feature selection namely the wrapper methods and the filte...
FUZZY
1997
Springer
13 years 12 months ago
1997
Springer
Today many kinds of postprocessing are used in digital TV receivers or multimedia terminals for video signals to enhance the picture quality. To achieve this the properties of hum...
TSP
2008
13 years 7 months ago
2008
This paper studies the statistical behavior of an affine combination of the outputs of two least mean-square (LMS) adaptive filters that simultaneously adapt using the same white G...
TASLP
2008
13 years 7 months ago
2008
Noise reduction, which aims at estimating a clean speech from noisy observations, has attracted a considerable amount of research and engineering attention over the past few decade...