Tom Bäckström
TitleCited byYear
Normalized amplitude quotient for parametrization of the glottal flow
P Alku, T Bäckström, E Vilkman
the Journal of the Acoustical Society of America 112, 701, 2002
3182002
Stabilised weighted linear prediction
C Magi, J Pohjalainen, T Bäckström, P Alku
Speech Communication 51 (5), 401-411, 2009
902009
MULTI-MODE AUDIO SIGNAL DECODER, MULTI-MODE AUDIO SIGNAL ENCODER, METHODS AND COMPUTER PROGRAM USING A LINEAR-PREDICTION-CODING BASED NOISE SHAPING
M NEUENDORF, G FUCHS, N RETTELBACH, T BÄCKSTRÖM, ...
WO Patent WO/2011/042,464, 2011
80*2011
Experiences of a short vocal training course for call-centre customer service advisors
L Lehto, L Rantala, E Vilkman, P Alku, T Bäckström
Folia phoniatrica et logopaedica 55 (4), 163-176, 2003
702003
Voice symptoms of call-centre customer service advisers experienced during a work-day and effects of a short vocal training course
L Lehto, P Alku, T Bäckström, E Vilkman
Logopedics phoniatrics vocology 30 (1), 14-27, 2005
632005
Closed phase covariance analysis based on constrained linear prediction for glottal inverse filtering
P Alku, C Magi, S Yrttiaho, T Bäckström, B Story
the Journal of the Acoustical Society of America 125 (5), 3289-3305, 2009
582009
Properties of line spectrum pair polynomials—A review
T Bäckström, C Magi
Signal processing 86 (11), 3286-3298, 2006
582006
A toolkit for voice inverse filtering and parametrisation.
M Airas, H Pulakka, T Bäckström, P Alku
Interspeech, 2145-2148, 2005
492005
AN APPARATUS FOR ENCODING A SPEECH SIGNAL EMPLOYING ACELP IN THE AUTOCORRELATION DOMAIN
T BÄCKSTRÖM, M MULTRUS, G FUCHS, C HELMRICH, M DIETZ
EP Patent WO2,014,053,261, 2014
46*2014
Time-domain parameterization of the closing phase of glottal airflow waveform from voices over a large intensity range
T Bäckström, P Alku, E Vilkman
Speech and Audio Processing, IEEE Transactions on 10 (3), 186-192, 2002
412002
Systems Intelligence-Discovering a hidden competence in human action and organizational life
E Saarinen
SAL, Helsinki Univ. of Technology, 2004
402004
Optimal mixing matrices and usage of decorrelators in spatial audio processing
J Vilkamo, T Baeckstroem, F Kuech, A Kuntz
US Patent 10,339,908, 2019
352019
Optimized Covariance Domain Framework for Time–Frequency Processing of Spatial Audio
J Vilkamo, T Bäckström, A Kuntz
Journal of the Audio Engineering Society 61 (6), 403-411, 2013
332013
On line spectral frequencies
WB Kleijn, T Bäckström, P Alku
Signal Processing Letters, IEEE 10 (3), 75-77, 2003
332003
Speech Coding with Code-Excited Linear Prediction
T Bäckström, J Lecomte, G Fuchs, S Disch, C Uhle
Springer, 2017
31*2017
Vandermonde Factorization of Toeplitz Matrices and Applications in Filtering and Warping
T Bäckström
IEEE Transactions on Signal Processing 61 (24), 6257-6263, 2013
242013
AUDIO SIGNAL DECODER, AUDIO SIGNAL ENCODER, METHODS AND COMPUTER PROGRAM USING A SAMPLING RATE DEPENDENT TIME-WARP CONTOUR ENCODING
S BAYER, T BÄCKSTRÖM, R GEIGER, B EDLER, S DISCH, ...
WO Patent WO/2011/110,591, 2011
24*2011
Linear predictive modelling of speech: constraints and line spectrum pair decomposition
T Bäckström
Helsinki University of Technology, 2004
242004
Linear predictive method for improved spectral modeling of lower frequencies of speech with small prediction orders
P Alku, T Bäckström
Speech and Audio Processing, IEEE Transactions on 12 (2), 93-99, 2004
222004
Feature Extraction Using Power-Law Adjusted Linear Prediction With Application to Speaker Recognition Under Severe Vocal Effort Mismatch
R Saeid, P Alku, T Bäckström
IEEE/ACM Tran Audio Speech and Language Processing 24 (1), 42-53, 2016
212016
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Articles 1–20