20082020
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Research Output 2008 2019

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Article in proceeding
2019
1 Citation (Scopus)
126 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.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
Frequency estimation
Gaussian noise (electronic)
White noise
Statistics
77 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, (Accepted/In press) ICASSP 2019.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

File
Hearing aids
Speech enhancement
Microphones
Audition
Beamforming
64 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, p. 136-140

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
Acoustic waves
2018
3 Citations (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, p. 5464-5468 (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Speech enhancement
Power spectral density
Statistics
2 Citations (Scopus)
130 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, p. 491-495 (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
filter
acoustics
potential energy
sound
212 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, p. 81-85 5 p. 8462302. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
Loudspeakers
Acoustic waves
Audio systems
Reverberation
Microphones
27 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).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
Speech enhancement
Power spectral density
6 Citations (Scopus)
524 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, p. 5424-5428 5 p. 8461683. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
Power spectral density
Speech enhancement
47 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, p. 425-429 5 p. 8553457. (Proceedings of the European Signal Processing Conference).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
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, p. 666-670 5 p. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Speech analysis
Glossaries
1 Citation (Scopus)
69 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 p. 8553039. (Proceedings of the European Signal Processing Conference).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
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, p. 2325-2329 5 p. (Proc. European Signal Processing Conference).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Decomposition
Speech enhancement
2 Citations (Scopus)
58 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, Vol. 2018-July. p. 331-335 5 p. 8448689. (I E E E Workshop on Sensor Array and Multichannel Signal Processing).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
125 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 p. (Asilomar Conference on Signals, Systems and Computers. Conference Record).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

File
Acoustic waves
Speech enhancement
Loudspeakers
Acoustic fields
2017
2 Citations (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 Oct 2017, 2017 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA 2017). New Paltz, NY, USA, USA: IEEE Press, p. 314-318 5 p. (IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA)).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

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, p. 1784-1788 5 p. (Proceedings of the European Signal Processing Conference).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
Poles
White noise
Poles and zeros
Speech synthesis
Speech analysis
1 Citation (Scopus)
193 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 p. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

File
2 Citations (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, p. 366-370 5 p. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

2016
5 Citations (Scopus)
225 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, p. 86-90 (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
Frequency estimation
Autocorrelation
Maximum likelihood
Costs
6 Citations (Scopus)
140 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, p. 1653-1657 (Proceedings of the European Signal Processing Conference (EUSIPCO)).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
Array processing
Cost functions
Sensors
2015
2 Citations (Scopus)
212 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, p. 589 - 593 (Proceedings of the European Signal Processing Conference).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
7 Citations (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, p. 1187-1191 (Proceedings of the European Signal Processing Conference).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
Triangulation
Ultra-wideband (UWB)
Wind turbines
Turbomachine blades
Anechoic chambers
1 Citation (Scopus)
93 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, p. 250 - 254 7362383. (Proceedings of the European Signal Processing Conference).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
2014
4 Citations (Scopus)
275 Downloads (Pure)

Joint Sparsity and Frequency Estimation for Spectral Compressive Sensing

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

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

File
1 Citation (Scopus)
228 Downloads (Pure)

Model selection and comparison for independents sinusoids

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

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

File
18 Citations (Scopus)
268 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, p. 40-44 5 p. (Proceedings of the International Workshop in Acoustic Echo and Noise Control (IWAENC)).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
Audio recordings
Loudspeakers
Microphones
Acoustic waves
Testing
2013
9 Citations (Scopus)
536 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, p. 6362-6366 5 p. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
2012
3 Citations (Scopus)
309 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, p. 4617-4620 4 p. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
Maximum likelihood
Processing
10 Citations (Scopus)
364 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, p. 3609-3612 4 p. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
Compressed sensing
Glossaries
Atoms
Benchmarking
Sampling
2008
176 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

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File