Arild Lacroix

According to our database, Arild Lacroix authored at least 43 papers between 1976 and 2009.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2009

Artificial nasalization of speech sounds based on pole-zero models of spectral relations between mouth and nose signals.

Karl Schnell, Arild Lacroix

Proceedings of the INTERSPEECH 2009, 2009

Iterative inverse filtering by lattice filters for time-varying analysis and synthesis of speech.

Karl Schnell, Arild Lacroix

Proceedings of the IEEE International Conference on Acoustics, 2009

Model-based analysis of speech and audio signals for real-time processing based on time-varying lattice filters.

Karl Schnell, Arild Lacroix

Proceedings of the IEEE International Conference on Acoustics, 2009

2008

Time-varying linear prediction for speech analysis and synthesis.

Karl Schnell, Arild Lacroix

Proceedings of the IEEE International Conference on Acoustics, 2008

Broadband superdirective beamforming using multipole superposition.

Martin Eichler, Arild Lacroix

Proceedings of the 2008 16th European Signal Processing Conference, 2008

2007

Joint analysis of speech frames for synthesis based on lossy tube models.

Karl Schnell, Arild Lacroix

Proceedings of the Sixth ISCA Workshop on Speech Synthesis, 2007

Combination of LSF and pole based parameter interpolation for model-based diphone concatenation.

Karl Schnell, Arild Lacroix

Proceedings of the INTERSPEECH 2007, 2007

Time-varying pre-emphasis and inverse filtering of speech.

Karl Schnell, Arild Lacroix

Proceedings of the INTERSPEECH 2007, 2007

Time-varying linear prediction for speech analysis.

Karl Schnell, Arild Lacroix

Proceedings of the 15th European Signal Processing Conference, 2007

Maximally flat FIR and IIR fractional delay filters with expanded bandwidth.

Martin Eichler, Arild Lacroix

Proceedings of the 15th European Signal Processing Conference, 2007

2006

Weighted nonlinear prediction based on Volterra series for speech analysis.

Karl Schnell, Arild Lacroix

Proceedings of the 14th European Signal Processing Conference, 2006

2005

Modeling Fluctuations of Voiced Excitation for Speech Generation Based on Recursive Volterra Systems.

Karl Schnell, Arild Lacroix

Proceedings of the Nonlinear Analyses and Algorithms for Speech Processing, 2005

Model based analysis of a diphone database for improved unit concatenation.

Karl Schnell, Arild Lacroix

Proceedings of the INTERSPEECH 2005, 2005

2004

Speech production based on lossy tube models: unit concatenation and sound transitions.

Karl Schnell, Arild Lacroix

Proceedings of the INTERSPEECH 2004, 2004

2003

Analysis of lossy vocal tract models for speech production.

Karl Schnell, Arild Lacroix

Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

Generation of nasalized speech sounds based on branched tube models obtained from separate mouth and nose outputs.

Karl Schnell, Arild Lacroix

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002

Parameter estimation of branched tube models by iterative inverse filtering.

Karl Schnell, Arild Lacroix

Proceedings of the 14th International Conference on Digital Signal Processing, 2002

Analysis of nasals and nasalized vowels based on branched tube models.

Karl Schnell, Arild Lacroix

Proceedings of the 11th European Signal Processing Conference, 2002

2001

Inverse filtering of tube models with frequency dependent tube terminations.

Karl Schnell, Arild Lacroix

Proceedings of the EUROSPEECH 2001 Scandinavia, 2001

Pole zero estimation from speech signals by an iterative procedure.

Karl Schnell, Arild Lacroix

Proceedings of the IEEE International Conference on Acoustics, 2001

2000

Vokaltrakt-Schätzung unter Berücksichtigung einer reellen Glottisimpedanz.

Karl Schnell, Arild Lacroix

Proceedings of the KONVENS 2000 / Sprachkommunikation, 2000

Parameter Estimation for Branched Tube Systems.

Karl Schnell, Arild Lacroix

Proceedings of the KONVENS 2000 / Sprachkommunikation, 2000

Bestimmung des Übertragungsverhaltens des Nasaltrakts aus computertomographischen Daten.

Frank Ranostaj, Arild Lacroix

Proceedings of the KONVENS 2000 / Sprachkommunikation, 2000

Realization of a vowel-plosive-vowel transition by a tube model.

Karl Schnell, Arild Lacroix

Proceedings of the 10th European Signal Processing Conference, 2000

1997

Pole-zero modeling of vocal tract for fricative sounds.

Minsheng Liu, Arild Lacroix

Proceedings of the 1997 IEEE International Conference on Acoustics, 1997

1996

Improved vocal tract model for the analysis of nasal speech sounds.

Minsheng Liu, Arild Lacroix

Proceedings of the 1996 IEEE International Conference on Acoustics, 1996

Low delay IIR QMF banks with high perceptive quality for speech processing.

Thomas Kleinmann, Arild Lacroix

Proceedings of the 1996 IEEE International Conference on Acoustics, 1996

Improved vocal tract model for speech synthesis.

Minsheng Liu, Arild Lacroix

Proceedings of the 8th European Signal Processing Conference, 1996

Efficient design of low delay IIR QMF banks for speech subband coding.

Thomas Kleinmann, Arild Lacroix

Proceedings of the 8th European Signal Processing Conference, 1996

The properties of floating point single quantization including under- and overflow.

Frank Hartwig, Arild Lacroix

Proceedings of the 8th European Signal Processing Conference, 1996

1994

Floating Point Addition Errors and their Effect on the Roundoff Noise in Digital Signal Processing.

Frank Hartwig, Arild Lacroix

Proceedings of the 1994 IEEE International Symposium on Circuits and Systems, ISCAS 1994, London, England, UK, May 30, 1994

1991

Fast hardware for efficient parallel processing of speech signals.

Martin Schultheiß, Arild Lacroix

Proceedings of the Second European Conference on Speech Communication and Technology, 1991

1990

Digital signal processors.

Andrej Magyar, Arild Lacroix

Kybernetika, 1990

Modellgestützte parametrische Identifikation elastomechanischer Strukturen.

A. Ehbrecht, Arild Lacroix, Dietrich Wolf

Proceedings of the ASST '90, 1990

1989

On the performance of CELP algorithms for low rate speech coding.

Martin Schultheiß, Arild Lacroix

Proceedings of the IEEE International Conference on Acoustics, 1989

1986

Improved vocal tract models for speech synthesis.

Werner Frank, Arild Lacroix

Proceedings of the IEEE International Conference on Acoustics, 1986

1985

Zeitdiskrete normierte Tiefpässe (discrete-time normalized low-pass filters).

Arild Lacroix, Karl-Heinz Witte

IEEE Trans. Syst. Man Cybern., 1985

1984

Der integrierte Signalprozessor - Anwendungsbereich und Eigenschaften.

Arild Lacroix

Proceedings of the GI - 14. Jahrestagung, Braunschweig, 2.-4. Oktober 1984, Proceedings, 1984

1982

A vocoder scheme for very low bit rates (quality evaluation).

Arild Lacroix, Bela Makai

Proceedings of the IEEE International Conference on Acoustics, 1982

Integrated floating point signal processor.

K. Böttcher, Arild Lacroix, Maati Talmi, Dieter Wesseling

Proceedings of the IEEE International Conference on Acoustics, 1982

1979

A novel vocoder concept based on discrete time acoustic tubes.

Arild Lacroix, Bela Makai

Proceedings of the IEEE International Conference on Acoustics, 1979

Simplified error models for digital filters.

Rolf Block, Arild Lacroix

Proceedings of the IEEE International Conference on Acoustics, 1979

1976

Error estimation of digital filters with arbitrary structure and arithmetic by simulation.

Arild Lacroix

Proceedings of the IEEE International Conference on Acoustics, 1976