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Publikationer 2008 2019

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2019
2 Citationer (Scopus)
142 Downloads (Pure)

A Study on how Pre-whitening Influences Fundamental Frequency Estimation

Esquivel Jaramillo, A., Nielsen, J. K. & Christensen, M. G., 2019, IEEE International Conference on Acoustics, Speech and Signal Processing.

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Frequency estimation
Gaussian noise (electronic)
White noise
Statistics
89 Downloads (Pure)

Hearing aid-controlled beamformer for binaural speech enhancement using a model-based approach

Kavalekalam, M. S., Nielsen, J. K., Christensen, M. G. & Boldt, J., 2019, (Accepteret/In press) ICASSP 2019.

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Hearing aids
Speech enhancement
Microphones
Audition
Beamforming
85 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). IEEE, s. 136-140

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Acoustic waves
2018
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)
148 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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filter
acoustics
potential energy
sound
230 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
38 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)
549 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
60 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)
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
2 Citationer (Scopus)
82 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)
65 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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Fil
143 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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Acoustic waves
Speech enhancement
Loudspeakers
Acoustic fields
2017
3 Citationer (Scopus)
18 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
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
1 Citation (Scopus)
210 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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Fil
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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2016
5 Citationer (Scopus)
240 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
6 Citationer (Scopus)
149 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
2015
2 Citationer (Scopus)
222 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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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
1 Citation (Scopus)
103 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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2014
4 Citationer (Scopus)
287 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
1 Citation (Scopus)
238 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
19 Citationer (Scopus)
278 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
2013
9 Citationer (Scopus)
550 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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2012
3 Citationer (Scopus)
319 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
10 Citationer (Scopus)
373 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
2008
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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