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Showing 1 to 3 of 3 for “"Line Spectral Frequencies"”.
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Speaker Identification and Verification Using Line Spectral Frequencies
… verification (SV) system is proposed using Line Spectral Frequency (LSF) features. The performance of the proposed SI and SV systems are evaluated under various types of background noise. A score-level fusion based technique is implemented to extract complementary information from static and …
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Speech Coder using Line Spectral Frequencies of Cascaded Second Order Predictors
… coding approach, Vector Sum Excited Cascaded Linear Prediction (VSECLP), based on code excited linear prediction. We implement forward linear prediction using five cascaded second order sections - parameterized in terms of line spectral frequency - in place of the conventional tenth order …
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VLSI implementation of an efficient method for the computation of line spectral frequencies
<p>In speech coding applications using linear predictive techniques, the computation of line spectral frequencies (LSFs) from the predictor coefficients is an extremely computationally intensive task. The unique properties of the symmetric and antisymmetric polynomial roots limit the region which …