Maria Hansson-Sandsten

33 papers A 1Misc 5Journal 14Unranked 13
YearRankTypeTitle / Venue / Authors
2016 J jnl
Sparse Semi-Parametric Estimation of Harmonic Chirp Signals.
IEEE Trans. Signal Process.
Johan Sward, Johan Brynolfsson, Andreas Jakobsson, Maria Hansson-Sandsten
2015 — conf
Classification of bird song syllables using singular vectors of the multitaper spectrogram.
EUSIPCO
Maria Hansson-Sandsten
2015 — conf
Parameter estimation of Gaussian functions using the scaled reassigned spectrogram.
EUSIPCO
Johan Brynolfsson, Maria Hansson-Sandsten
2015 J jnl
The Scaled Reassigned Spectrogram with Perfect Localization for Estimation of Gaussian Functions.
IEEE Signal Process. Lett.
Maria Hansson-Sandsten, Johan Brynolfsson
2014 — conf
Evaluation of non-linear combinations of rescaled reassigned spectrograms.
EUSIPCO
Maria Hansson-Sandsten
2014 — conf
Multitaper estimation of the coherence spectrum in low SNR.
EUSIPCO
Johan Brynolfsson, Maria Hansson-Sandsten
2014 — conf
Smooth 2-D frequency estimation using covariance fitting.
EUSIPCO
Johan Sward, Johan Brynolfsson, Andreas Jakobsson, Maria Hansson-Sandsten
2014 Misc conf
Smooth time-frequency estimation using covariance fitting.
ICASSP
Johan Brynolfsson, Johan Sward, Andreas Jakobsson, Maria Hansson-Sandsten
2014 Misc conf
Sparse semi-parametric chirp estimation.
ACSSC
Johan Sward, Johan Brynolfsson, Andreas Jakobsson, Maria Hansson-Sandsten
2013 — conf
Matched Gaussian multitaper spectrogram.
EUSIPCO
Maria Hansson-Sandsten
2013 J jnl
Mean square error optimal weighting for multitaper cepstrum estimation.
EURASIP J. Adv. Signal Process.
Maria Hansson-Sandsten
2013 — conf
Optimal time frequency analysis of multiple time-translated locally stationary processes.
EUSIPCO
Johan Brynolfsson, Maria Hansson-Sandsten
2012 — conf
A Welch method approximation of the Thomson multitaper spectrum estimator.
EUSIPCO
Maria Hansson-Sandsten
2012 Misc conf
Comparing spectrum estimators in speaker verification under additive noise degradation.
ICASSP
Cemal Hanilçi, Tomi Kinnunen, Rahim Saeidi, Jouni Pohjalainen, Paavo Alku, Figen Ertas, Johan Sandberg, Maria Hansson-Sandsten
2012 J jnl
Low-Variance Multitaper MFCC Features: A Case Study in Robust Speaker Verification.
IEEE Trans. Speech Audio Process.
Tomi Kinnunen, Rahim Saeidi, Filip Sedlak, Kong-Aik Lee, Johan Sandberg, Maria Hansson-Sandsten, Haizhou Li
2012 J jnl
Optimal cepstrum smoothing.
Signal Process.
Johan Sandberg, Maria Hansson-Sandsten
2011 Misc conf
Cross-spectrum and coherence function estimation using time-delayed Thomson multitapers.
ICASSP
Maria Hansson-Sandsten
2011 J jnl
Multitaper Wigner and Choi-Williams distributions with predetermined Doppler-lag bandwidth and sidelobe suppression.
Signal Process.
Maria Hansson-Sandsten
2011 J jnl
Optimal Multitaper Wigner Spectrum Estimation of a Class of Locally Stationary Processes Using Hermite Functions.
EURASIP J. Adv. Signal Process.
Maria Hansson-Sandsten
2011 J jnl
Optimal Nonparametric Covariance Function Estimation for Any Family of Nonstationary Random Processes.
EURASIP J. Adv. Signal Process.
Johan Sandberg, Maria Hansson-Sandsten
2011 — conf
SVD-based classification of bird singing in different time-frequency domains using multitapers.
EUSIPCO
Maria Hansson-Sandsten, Maja Tarka, Jessica Caissy-Martineau, Bengt Hansson, Dennis Hasselquist
2010 — conf
Approximate optimal periodogram smoothing for cepstrum estimation using a penalty term.
EUSIPCO
Johan Sandberg, Maria Hansson-Sandsten
2010 — conf
Multi taper wigner distribution with predetermined Doppler-lag bandwidth and sidelobe suppression.
EUSIPCO
Maria Hansson-Sandsten
2010 J jnl
Multitaper Estimation of Frequency-Warped Cepstra With Application to Speaker Verification.
IEEE Signal Process. Lett.
Johan Sandberg, Maria Hansson-Sandsten, Tomi Kinnunen, Rahim Saeidi, Patrick Flandrin, Pierre Borgnat
2010 J jnl
Optimal stochastic discrete time-frequency analysis in the ambiguity and time-lag domain.
Signal Process.
Johan Sandberg, Maria Hansson-Sandsten
2010 J jnl
Optimization of Weighting Factors for Multiple Window Spectrogram of Event-Related Potentials.
EURASIP J. Adv. Signal Process.
Maria Hansson-Sandsten, Johan Sandberg
2010 A conf
What else is new than the hamming window? robust MFCCs for speaker recognition via multitapering.
INTERSPEECH
Tomi Kinnunen, Rahim Saeidi, Johan Sandberg, Maria Hansson-Sandsten
2009 J jnl
A Comparison Between Different Discrete Ambiguity Domain Definitions in Stochastic Time-Frequency Analysis.
IEEE Trans. Signal Process.
Johan Sandberg, Maria Hansson-Sandsten
2009 — conf
Optimal Wigner cross-spectrum estimation.
EUSIPCO
Johan Sandberg, Maria Hansson-Sandsten
2009 Misc conf
Optimal cepstrum estimation using multiple windows.
ICASSP
Maria Hansson-Sandsten, Johan Sandberg
2009 — conf
Optimization of weighting factors for multiple window time-frequency analysis.
EUSIPCO
Maria Hansson-Sandsten, Johan Sandberg
2007 J jnl
Multiple Window Correlation Analysis of HRV Power and Respiratory Frequency.
IEEE Trans. Biomed. Eng.
Maria Hansson-Sandsten, Peter Jönsson
2007 J jnl
Multiple-Window Cepstrum Analysis for Estimation of Periodicity.
IEEE Trans. Signal Process.
Maria Hansson-Sandsten, Joakim Axmon