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168
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We significantly improve the computational efficiency of a probabilistic approach for multiple pitch tracking. This method is based on a factorial hidden Markov model and two al...
212
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Successful spectrum sharing in a cognitive radio network depends on the correct and quick detection of primary activity. Cooperative spectrum sensing is therefore suggested to enh...
176
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Received signal strength (RSS) based source localization papers often ignore the practical effects of range limits in the measurements. In many devices, this results in some senso...
152
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Originally, ideal binary mask (idbm) techniques have been used as a tool for studying aspects of the auditory system. More recently, idbm techniques have been adapted to the pract...
196
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Functional connectivity has been widely used to reveal the dependencies between signals in complex networks such as neural networks observed from electroencephalogram (EEG) data. ...