Sciweavers

5903 search results - page 273 / 1181
» Signal Processing
Sort
View
173
Voted
ICASSP
2009
IEEE
16 years 1 months ago
Polyphonic musical instrument recognition based on a dynamic model of the spectral envelope
We propose a new method for detecting the musical instruments that are present in single-channel mixtures. Such a task is of interest for audio and multimedia content analysis and...
Juan José Burred, Axel Röbel, Thomas S...
TSD
2009
Springer
16 years 1 months ago
Intraclausal Coordination and Clause Detection as a Preprocessing Step to Dependency Parsing
Abstract. The impact of clause and intraclausal coordination detection to dependency parsing of Slovene is examined. New methods based on machine learning and heuristic rules are p...
Domen Marincic, Matjaz Gams, Tomaz Sef
207
Voted
ICASSP
2008
IEEE
16 years 1 months ago
On quantifying the effects of noncircularity on the complex fastica algorithm
The complex fast independent component analysis (c-FastICA) algorithm is one of the most popular methods for solving the ICA problem with complex-valued data. In this study, we ex...
Mike Novey, Tülay Adali
191
Voted
ICASSP
2008
IEEE
16 years 1 months ago
Compressed sensing radar
A stylized compressed sensing radar is proposed in which the timefrequency plane is discretized into an N × N grid. Assuming the number of targets K is small (i.e., K N2 ), then ...
Matthew A. Herman, Thomas Strohmer
ICASSP
2008
IEEE
16 years 1 months ago
Trajectory inverse kinematics by nonlinear, nongaussian tracking
We study trajectory inverse kinematics: to find a feasible trajectory in angle space that produces a given trajectory in workspace. We explicitly represent the multivalued invers...
Chao Qin, Miguel Á. Carreira-Perpiñ&...