Karl Schnell

Publication Activity (10 Years)

Years Active: 2000-2010
Publications (10 Years): 0

Publications

Karl Schnell
Weighted Linear Prediction Considering the Voiced Excitation. Sprachkommunikation (2010)
Karl Schnell
A combined time-varying and time-invariant prediction algorithm based on lattice filters for speech analysis and synthesis. ICASSP (2010)
Karl Schnell, Arild Lacroix
Artificial nasalization of speech sounds based on pole-zero models of spectral relations between mouth and nose signals. INTERSPEECH (2009)
Karl Schnell, Arild Lacroix
Model-based analysis of speech and audio signals for real-time processing based on time-varying lattice filters. ICASSP (2009)
Karl Schnell, Arild Lacroix
Iterative inverse filtering by lattice filters for time-varying analysis and synthesis of speech. ICASSP (2009)
Karl Schnell
Time-varying Burg method for speech analysis. EUSIPCO (2008)
Karl Schnell, Arild Lacroix
Time-varying linear prediction for speech analysis and synthesis. ICASSP (2008)
Karl Schnell, Arild Lacroix
Time-varying pre-emphasis and inverse filtering of speech. INTERSPEECH (2007)
Karl Schnell, Arild Lacroix
Time-varying linear prediction for speech analysis. EUSIPCO (2007)
Karl Schnell
Estimation of Glottal Closure Instances from Speech Signals by Weighted Nonlinear Prediction. NOLISP (2007)
Karl Schnell, Arild Lacroix
Joint analysis of speech frames for synthesis based on lossy tube models. SSW (2007)
Karl Schnell, Arild Lacroix
Combination of LSF and pole based parameter interpolation for model-based diphone concatenation. INTERSPEECH (2007)
Karl Schnell, Arild Lacroix
Weighted nonlinear prediction based on Volterra series for speech analysis. EUSIPCO (2006)
Jörg Metzner, Marcel Schmittfull, Karl Schnell
Substitute sounds for ventriloquism and speech disorders. INTERSPEECH (2006)
Karl Schnell
Pitch Modification of Speech Residual Based on Parameterized Glottal Flow with Consideration of Approximation Error. ICASSP (1) (2006)
Karl Schnell, Arild Lacroix
Model based analysis of a diphone database for improved unit concatenation. INTERSPEECH (2005)
Karl Schnell, Arild Lacroix
Modeling Fluctuations of Voiced Excitation for Speech Generation Based on Recursive Volterra Systems. NOLISP (2005)
Karl Schnell, Arild Lacroix
Speech production based on lossy tube models: unit concatenation and sound transitions. INTERSPEECH (2004)
Karl Schnell, Arild Lacroix
Analysis of lossy vocal tract models for speech production. INTERSPEECH (2003)
Karl Schnell, Arild Lacroix
Generation of nasalized speech sounds based on branched tube models obtained from separate mouth and nose outputs. ICASSP (1) (2003)
Karl Schnell, Arild Lacroix
Analysis of nasals and nasalized vowels based on branched tube models. EUSIPCO (2002)
Karl Schnell, Arild Lacroix
Parameter estimation of branched tube models by iterative inverse filtering. DSP (2002)
Karl Schnell, Arild Lacroix
Pole zero estimation from speech signals by an iterative procedure. ICASSP (2001)
Karl Schnell, Arild Lacroix
Inverse filtering of tube models with frequency dependent tube terminations. INTERSPEECH (2001)
Karl Schnell, Arild Lacroix
Realization of a vowel-plosive-vowel transition by a tube model. EUSIPCO (2000)
Karl Schnell, Arild Lacroix
Vokaltrakt-Schätzung unter Berücksichtigung einer reellen Glottisimpedanz. KONVENS (2000)
Karl Schnell, Arild Lacroix
Parameter Estimation for Branched Tube Systems. KONVENS (2000)