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Publikationer 2008 2020

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28 Downloads (Pure)

Adaptive Pre-whitening Based on Parametric NMF

Esquivel Jaramillo, A., Nielsen, J. K. & Christensen, M. G., sep. 2019, 2019 27th European Signal Processing Conference (EUSIPCO). IEEE, 8902763. (Proceedings of the European Signal Processing Conference).

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Power spectral density
Factorization
Speech enhancement
Speech processing
Glossaries
2 Citationer (Scopus)
233 Downloads (Pure)

A Fast Algorithm for Maximum Likelihood-based Fundamental Frequency Estimation

Nielsen, J. K., Jensen, T. L., Jensen, J. R., Christensen, M. G. & Jensen, S. H., 1 sep. 2015, 23rd European Signal Processing Conference (EUSIPCO), 2015. IEEE Press, s. 589 - 593 (Proceedings of the European Signal Processing Conference).

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A fast reduced-rank sound zone control algorithm using the conjugate gradient method

Shi, L., Lee, T., Zhang, L., Nielsen, J. K. & Christensen, M. G., 2020, (Afsendt) International Conference on Acoustics, Speech, and Signal Processing.

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3 Citationer (Scopus)
21 Downloads (Pure)

A Kalman-based Fundamental Frequency Estimation Algorithm

Shi, L., Nielsen, J. K., Jensen, J. R., Little, M. A. & Christensen, M. G., 15 okt. 2017, 2017 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA 2017). New Paltz, NY, USA, USA: IEEE Press, s. 314-318 5 s. (IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA)).

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Frequency estimation
Extended Kalman filters
Kalman filters
Markov processes
3 Citationer (Scopus)
333 Downloads (Pure)

An Approximate Bayesian Fundamental Frequency Estimator

Nielsen, J. K., Christensen, M. G. & Jensen, S. H., mar. 2012, 2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE Press, s. 4617-4620 4 s. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

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Maximum likelihood
Processing
3 Citationer (Scopus)

A Study of Noise PSD Estimators for Single Channel Speech Enhancement

Kavalekalam, M. S., Nielsen, J. K., Christensen, M. G. & Boldt, J. B., 2018, 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, s. 5464-5468 (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

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Speech enhancement
Power spectral density
Statistics
2 Citationer (Scopus)
157 Downloads (Pure)

A Study on how Pre-whitening Influences Fundamental Frequency Estimation

Esquivel Jaramillo, A., Nielsen, J. K. & Christensen, M. G., maj 2019, 2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings. IEEE, s. 6495-6499 5 s. 8683653. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

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Frequency estimation
Gaussian noise (electronic)
White noise
Statistics
3 Citationer (Scopus)
159 Downloads (Pure)

A Unified Approach to Generating Sound Zones Using Variable Span Linear Filters

Lee, T., Nielsen, J. K., Jensen, J. R. & Christensen, M. G., 13 sep. 2018, 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, s. 491-495 (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

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Fil
filter
acoustics
potential energy
sound
12 Downloads (Pure)

A variational EM method for pole-zero modeling of speech with mixed block sparse and Gaussian excitation

Shi, L., Nielsen, J. K., Jensen, J. R. & Christensen, M. G., 28 aug. 2017, The 25th European Signal Processing Conference (EUSIPCO 2017) . IEEE, s. 1784-1788 5 s. (Proceedings of the European Signal Processing Conference).

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Poles
White noise
Poles and zeros
Speech synthesis
Speech analysis
11 Citationer (Scopus)
561 Downloads (Pure)

Bayesian Model Comparison and the BIC for Regression Models

Nielsen, J. K., Christensen, M. G. & Jensen, S. H., 2013, Proceedings of the 2013 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP): ICASSP. IEEE Press, s. 6362-6366 5 s. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

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5 Citationer (Scopus)
250 Downloads (Pure)

Fast and Statistically Efficient Fundamental Frequency Estimation

Nielsen, J. K., Jensen, T. L., Jensen, J. R., Christensen, M. G. & Jensen, S. H., mar. 2016, Acoustics, Speech and Signal Processing (ICASSP), 2016 IEEE International Conference on. IEEE, s. 86-90 (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

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Frequency estimation
Autocorrelation
Maximum likelihood
Costs
1 Citation (Scopus)
229 Downloads (Pure)

Fast Harmonic Chirp Summation

Nielsen, J. K., Jensen, T. L., Jensen, J. R., Christensen, M. G. & Jensen, S. H., 7 mar. 2017, 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, 5 s. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

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2 Citationer (Scopus)

Greedy alternative for room geometry estimation from acoustic echoes: A subspace-based approach

Coutino, M., Møller, M. B., Nielsen, J. K. & Heusdens, R., 7 mar. 2017, 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, s. 366-370 5 s. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

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6 Citationer (Scopus)
158 Downloads (Pure)

Grid Size Selection for Nonlinear Least-Squares Optimization in Spectral Estimation and Array Processing

Nielsen, J. K., Jensen, T. L., Jensen, J. R., Christensen, M. G. & Jensen, S. H., aug. 2016, Signal Processing Conference (EUSIPCO), 2016 24th European. IEEE, s. 1653-1657 (Proceedings of the European Signal Processing Conference (EUSIPCO)).

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Array processing
Cost functions
Sensors
4 Citationer (Scopus)
298 Downloads (Pure)

Joint Sparsity and Frequency Estimation for Spectral Compressive Sensing

Nielsen, J. K., Christensen, M. G. & Jensen, S. H., maj 2014, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2014. IEEE, s. 1035-1039 (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

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Fil
249 Downloads (Pure)

Loudspeaker and Listening Position Estimation using Smart Speakers

Nielsen, J. K., 10 sep. 2018, 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). Calgary, Canada: IEEE Press, s. 81-85 5 s. 8462302. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

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Loudspeakers
Acoustic waves
Audio systems
Reverberation
Microphones
47 Downloads (Pure)

Model based Estimation of STP parameters for Binaural Speech Enhancement

Kavalekalam, M. S., Nielsen, J. K., Christensen, M. G. & Boldt, J. B., 2018, 2018 26th European Signal Processing Conference (EUSIPCO). IEEE, 8553145. (Proceedings of the European Signal Processing Conference).

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Speech enhancement
Power spectral density
7 Citationer (Scopus)
572 Downloads (Pure)

Model-based Noise PSD Estimation from Speech in Non-stationary Noise

Nielsen, J. K., Kavalekalam, M. S., Christensen, M. G. & Boldt, J. B., 10 sep. 2018, IEEE International Conference on Acoustics, Speech, and Signal Processing. Calgary, Canada: IEEE, s. 5424-5428 5 s. 8461683. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

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Power spectral density
Speech enhancement
72 Downloads (Pure)

Model-Based Voice Activity Detection in Wireless Acoustic Sensor Networks

Zhao, Y., Nielsen, J. K., Christensen, M. G. & Chen, J., sep. 2018, 2018 26th European Signal Processing Conference (EUSIPCO). IEEE, s. 425-429 5 s. 8553457. (Proceedings of the European Signal Processing Conference).

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1 Citation (Scopus)
248 Downloads (Pure)

Model selection and comparison for independents sinusoids

Nielsen, J. K., Christensen, M. G. & Jensen, S. H., maj 2014, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2014. IEEE, s. 1891 - 1895 5 s. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

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Fil
2 Citationer (Scopus)
29 Downloads (Pure)

Multipitch Estimation Using Block Sparse Bayesian Learning and Intra-block Clustering

Shi, L., Jensen, J. R., Nielsen, J. K. & Christensen, M. G., 15 apr. 2018, 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). Calgary, Canada: IEEE, s. 666-670 5 s. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

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Speech analysis
Glossaries
10 Citationer (Scopus)
386 Downloads (Pure)

On Compressed Sensing and the Estimation of Continuous Parameters From Noisy Observations

Nielsen, J. K., Christensen, M. G. & Jensen, S. H., mar. 2012, Proceedings IEEE International Conference on Acoustics, Speech and Signal Processing. . IEEE Press, s. 3609-3612 4 s. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

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Compressed sensing
Glossaries
Atoms
Benchmarking
Sampling
177 Downloads (Pure)

On Fast Implementation of Harmonic MUSIC for Known and Unknown Model Orders

Jensen, J. R., Nielsen, J. K., Christensen, M. G., Jensen, S. H. & Larsen, T., 2008, Proceedings of the 16th European Signal Processing Conference (EUSIPCO 2008). EURASIP Open Library

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7 Citationer (Scopus)

Online Estimation of wind turbine blade deflection with UWB signals

Jensen, T. L., Jakobsen, M. L., Østergaard, J., Nielsen, J. K., Byskov, C., Bæk, P. & Jensen, S. H., 2015, 23rd European Signal Processing Conference (EUSIPCO). IEEE Press, s. 1187-1191 (Proceedings of the European Signal Processing Conference).

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Triangulation
Ultra-wideband (UWB)
Wind turbines
Turbomachine blades
Anechoic chambers
2 Citationer (Scopus)
94 Downloads (Pure)

Online Parametric NMF for Speech Enhancement

Kavalekalam, M. S., Nielsen, J. K., Shi, L., Christensen, M. G. & Boldt, J., 2018, 2018 26th European Signal Processing Conference (EUSIPCO). IEEE, 5 s. 8553039. (Proceedings of the European Signal Processing Conference).

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Speech enhancement
Factorization
Power spectral density
1 Citation (Scopus)
26 Downloads (Pure)

On Optimal Filtering for Speech Decomposition

Esquivel Jaramillo, A., Nielsen, J. K. & Christensen, M. G., 2018, 2018 26th European Signal Processing Conference (EUSIPCO). IEEE, s. 2325-2329 5 s. (Proc. European Signal Processing Conference).

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Decomposition
Speech enhancement
2 Citationer (Scopus)
71 Downloads (Pure)

On the Influence of Transfer Function Noise on Low Frequency Pressure Matching for Sound Zones

Møller, M. B., Nielsen, J. K., Fernandez Grande, E. & Olesen, S. K., 8 jul. 2018, 2018 IEEE 10th Sensor Array and Multichannel Signal Processing Workshop, SAM 2018. IEEE, Bind 2018-July. s. 331-335 5 s. 8448689. (I E E E Workshop on Sensor Array and Multichannel Signal Processing).

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1 Citation (Scopus)
116 Downloads (Pure)

Real-time Loudspeaker Distance Estimation with Stereo Audio

Nielsen, J. K., Gaubitch, N., Heusdens, R., Martinez, J., Jensen, T. L. & Jensen, S. H., 1 sep. 2015, 23rd European Signal Processing Conference (EUSIPCO), 2015. IEEE Press, s. 250 - 254 7362383. (Proceedings of the European Signal Processing Conference).

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Robust Fundamental Frequency Estimation in Coloured Noise

Esquivel Jaramillo, A., Jakobsson, A., Nielsen, J. K. & Christensen, M. G., 2020, (Accepteret/In press) 2020 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2020. IEEE

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1 Citation (Scopus)
156 Downloads (Pure)

Sound Zones as an Optimal Filtering Problem

Nielsen, J. K., Lee, T., Jensen, J. R. & Christensen, M. G., 2018, 2018 52nd Asilomar Conference on Signals, Systems, and Computers. IEEE, 5 s. (Asilomar Conference on Signals, Systems and Computers. Conference Record).

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Fil
Acoustic waves
Speech enhancement
Loudspeakers
Acoustic fields
19 Citationer (Scopus)
292 Downloads (Pure)

The Single- and Multichannel Audio Recordings Database (SMARD)

Nielsen, J. K., Jensen, J. R., Jensen, S. H. & Christensen, M. G., sep. 2014, 2014 14th International Workshop on Acoustical Signal Enhancement (IWAENC). IEEE, s. 40-44 5 s. (Proceedings of the International Workshop in Acoustic Echo and Noise Control (IWAENC)).

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Audio recordings
Loudspeakers
Microphones
Acoustic waves
Testing
2 Citationer (Scopus)
98 Downloads (Pure)

Towards perceptually optimized sound zones: A proof-of-concept study

Lee, T., Nielsen, J. K. & Christensen, M. G., 17 apr. 2019, 2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings. IEEE, s. 136-140 5 s. 8682902. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

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Acoustic waves