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TASLP
2010
13 years 8 months ago
2010
—This paper considers the problem of obtaining an accurate spectral representation of speech formant structure when the voicing source exhibits a high fundamental frequency. Our ...
TASLP
2010
13 years 8 months ago
2010
—The minimum variance distortionless response (MVDR) beamformer, also known as Capon’s beamformer, is widely studied in the area of speech enhancement. The MVDR beamformer can ...
TASLP
2010
13 years 4 months ago
2010
Music genre classification techniques are typically applied to the data matrix whose columns are the feature vectors extracted from music recordings. In this paper, a feature vecto...
TASLP
2010
13 years 4 months ago
2010
This paper presents a novel probabilistic approach to speech enhancement. Instead of a deterministic logarithmic relationship, we assume a probabilistic relationship between the fr...
TASLP
2010
13 years 4 months ago
2010
Abstract--Broadband source localization has several applications ranging from automatic video camera steering to target signal tracking and enhancement through beamforming. Consequ...