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157
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
The goal of this work was to explore modeling techniques to improve bird species classification from audio samples. We first developed an unsupervised approach to obtain approxima...
165
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Feedback of channel state information (CSI) is necessary to achieve high throughput and low outage probability in multiuser multiantenna systems. There are two types of CSI: direc...
136
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
A novel frame-wise model adaptation approach for reverberationrobust distant-talking speech recognition is proposed. It adjusts the means of static cepstral features to capture th...
159
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
The problem of estimation of the slowly-varying instantaneous frequency of a nonstationary complex sinusoidal signal buried in noise is considered. This problem is usually solved ...
155
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
The paper presents a lossless coding method based on predictor blending approach that codes nine widely used benchmark images with the lowest average bitrate ever published. At th...