Publikationer 2012 2020

2020
12 Downloads (Pure)

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., 24 jan. 2020, (Accepteret/In press) International Conference on Acoustics, Speech, and Signal Processing.

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4 Downloads (Pure)
Fil
Parkinson disease
quality control
Quality control
degradation
Degradation
25 Downloads (Pure)

Harmonic beamformers for speech enhancement and dereverberation in the time domain

Jensen, J. R., Karimian-Azari, S., Christensen, M. G. & Benesty, J., jan. 2020, I : Speech Communication. 116, s. 1-11

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Speech Enhancement
Speech enhancement
Time Domain
Harmonic
Broadband

Instantaneous Bayesian Pitch Tracking in Colored Noise

Shi, L., Nielsen, J. K., Jensen, J. R., A Little, M. & Christensen, M. G., 2020, (Afsendt) I : IEEE/ACM Transactions on Audio, Speech, and Language Processing.

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3 Downloads (Pure)

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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Frequency estimation
Maximum likelihood
Additive noise
Statistics
2019
30 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

An EM Method for Multichannel TOA and DOA Estimation of Acoustic Echoes

Jensen, J. R., Saqib, U. & Gannot, S., 2019, 2019 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA). IEEE, s. 120-124 5 s. 8937252. (IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA)).

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6 Downloads (Pure)

A Privacy-Preserving Asynchronous Averaging Algorithm based on Shamir’s Secret Sharing

Li, Q. & Christensen, M. G., sep. 2019, 27th European Signal Processing Conference. IEEE Signal Processing Society, 5 s. 8903166. (Proceedings of the European Signal Processing Conference).

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Information fusion

A Sparse Bayesian Learning Based RIR Reconstruction Method for Acoustic TOA and DOA Estimation

Bai, Z., Jensen, J. R., Sun, J. & Christensen, M. G., 2019, 2019 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA). IEEE, s. 393-397 5 s. (IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA)).

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Direction of arrival
Impulse response
Acoustics
Recovery
Audition
2 Citationer (Scopus)
174 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

Autoregressive Whitening Filter for Detection of Coronary Artery Disease Based on Phonocardiography

Larsen, B. S., Winther, S., Nissen, L., Diederichsen, A., Bøttcher, M., Struijk, J. J., Christensen, M. G. & Schmidt, S. E., sep. 2019, I : Computing in Cardiology. 46, 4 s.

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Estimation of Fundamental Frequencies in Stereophonic Music Mixtures

Hansen, M. W., Jensen, J. R. & Christensen, M. G., 1 feb. 2019, I : IEEE/ACM Transactions on Audio, Speech, and Language Processing. 27, 2, s. 296-310 15 s., 8510905.

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stereophonics
music
Recording instruments
recording instruments
harmonics
1 Citation (Scopus)
105 Downloads (Pure)
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Classifiers
Acoustics
Experiments

GENERATING SOUND ZONES USING VARIABLE SPAN FILTERS

Lee, T., Nielsen, J. K., Jensen, J. R. & Christensen, M. G., 17 okt. 2019, IPC nr. H04S 7/ 00 A I, Patentnr. WO2019197002, Prioritetsdato 13 apr. 2018, Prioritetsnr. DK2018PA70221

Publikation: Patent

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filters
acoustics
loudspeakers
eigenvectors
playbacks
13 Downloads (Pure)
Fil
104 Downloads (Pure)
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Hearing aids
Speech enhancement
Microphones
Audition
Beamforming

Indoor Sound Source Localization based on Sparse Bayesian Learning and Compressed Data

Bai, Z., Sun, J., Jensen, J. R. & Christensen, M. G., 2019, I : Proceedings of the European Signal Processing Conference.

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Reverberation
Acoustic waves
Microphones
Sensor networks
Time delay

Introduction to Audio Processing

Christensen, M. G., 1 mar. 2019, Springer. 244 s.

Publikation: Bog/antologi/afhandling/rapportBogForskningpeer review

2 Citationer (Scopus)
78 Downloads (Pure)

Model-based Speech Enhancement for Intelligibility Improvement in Binaural Hearing Aids

Kavalekalam, M. S., Nielsen, J. K., Boldt, J. B. & Christensen, M. G., jan. 2019, I : IEEE/ACM Transactions on Audio, Speech, and Language Processing. 27, 1, s. 99-113 15 s., 8472176.

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binaural hearing
Speech intelligibility
Hearing aids
Speech enhancement
intelligibility

On the influence of transfer function noise on sound zone control in a room

Møller, M. B., Nielsen, J. K., Fernandez Grande, E. & Olesen, S. K., sep. 2019, I : IEEE/ACM Transactions on Audio, Speech, and Language Processing. 27, 9, s. 1405-1418 14 s., 8732395.

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Acoustic noise
transfer functions
rooms
Loudspeakers
Transfer functions
1 Citation (Scopus)
2 Downloads (Pure)

Parametric Modeling for Two-Dimensional Harmonic Signals With Missing Harmonics

Zhou, Z., Christensen, M. G., Jensen, J. R. & Zhang, S., 15 apr. 2019, I : IEEE Access. 7, s. 48671-48688 18 s., 6287639.

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87 Downloads (Pure)

Physical Models for Fast Estimation of Guitar String, Fret and Plucking Position

Hjerrild, J. M., Willemsen, S. & Christensen, M. G., 2019, IEEE Workshop on Applications of Signal Processing to Audio and Acoustics. New Paltz, NY: IEEE, s. 155-159 5 s. (IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA)).

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Classifiers
Audio recordings
Physics
Acoustics
Experiments
6 Downloads (Pure)

Privacy-Preserving Distributed Average Consensus based on Additive Secret Sharing

Li, Q., Cascudo, I. & Christensen, M. G., 2019, 27th European Signal Processing Conference. IEEE Signal Processing Society

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125 Downloads (Pure)

Quality Control in Remote Speech Data Collection

Alavijeh, A. H. P., Little, M. A., Jensen, J. R. & Christensen, M. G., mar. 2019, I : IEEE Journal of Selected Topics in Signal Processing. 13, 2, s. 236-243 8 s., 8664108.

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Quality control
1 Citation (Scopus)
170 Downloads (Pure)

Quality Control of Voice Recordings in Remote Parkinson's Disease Monitoring using the Infinite Hidden Markov Model

Alavijeh, A. H. P., Raykov, Y. P., Badawy, R., Jensen, J. R., Christensen, M. G. & Little, M. A., 2019, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE

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Hidden Markov models
Quality control
Monitoring
Classifiers
2 Citationer (Scopus)
29 Downloads (Pure)

Robust Bayesian Pitch Tracking Based on the Harmonic Model

Shi, L., Nielsen, J. K., Jensen, J. R., Little, M. A. & Christensen, M. G., nov. 2019, I : IEEE/ACM Transactions on Audio, Speech, and Language Processing. 27, 11, s. 1737 - 1751 15 s., 8771212.

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harmonics
Markov processes
estimators
MATLAB
Parkinson disease
52 Downloads (Pure)

Sound-based Distance Estimation for Indoor Navigation in the Presence of Ego Noise

Saqib, U. & Jensen, J. R., 10 sep. 2019, I : European Signal Processing Conference (EUSIPCO). 5 s.

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Navigation
Acoustic waves
Additive noise
Sensors
Collision avoidance
2 Citationer (Scopus)
111 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
2018
2 Citationer (Scopus)
117 Downloads (Pure)

An Xception Residual Recurrent Neural Network for Audio Event Detection and Tagging

Gajarsky, T. & Purwins, H., 2018, Proceedings of the 15th Sound and Music Computing Conference (SMC2018). Sound and Music Computing Network, s. 210-216 (Proceedings of the Sound and Music Computing Conference).

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Recurrent neural networks
Acoustic waves
Sirens
Railroad cars
Fusion reactions
2 Citationer (Scopus)
121 Downloads (Pure)

A Parametric Approach for Classification of Distortions in Pathological Voices

Poorjam, A. H., Little, M. A., Jensen, J. R. & Christensen, M. G., 10 sep. 2018, 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, s. 286-290 5 s. 8461316. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

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Discriminant analysis
Acoustic distortion
Acoustics
Reverberation
Factor analysis
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
4 Citationer (Scopus)
117 Downloads (Pure)

A Supervised Approach to Global Signal-to-Noise Ratio Estimation for Whispered and Pathological Voices

Poorjam, A. H., Little, M. A., Jensen, J. R. & Christensen, M. G., 10 sep. 2018, 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, s. 296-300 5 s. 8462459. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

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Signal to noise ratio
Additive noise
3 Citationer (Scopus)
174 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
1 Citation (Scopus)
227 Downloads (Pure)

Estimation of Source Panning Parameters and Segmentation of Stereophonic Mixtures

Hjerrild, J. M. & Christensen, M. G., 10 sep. 2018, IEEE International Conference on Acoustics, Speech and Signal Processing. IEEE, s. 426-430 5 s. 8462522. (I E E E International Conference on Acoustics, Speech and Signal Processing. Proceedings).

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Parameter estimation
88 Downloads (Pure)

Exploring Deep Recurrent Q-Learning for Navigation in a 3D Environment

Brejl, R., Purwins, H. & Schoenau-Fog, H., 2018, I : EAI Endrosed Trasactions on Creative Technologies. 18, 14, 5 s., e3.

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Navigation
Reinforcement learning
Artificial intelligence
Teaching
Pixels
71 Downloads (Pure)

Interactive Exploration of Musical Space with Parametric t-SNE

Lionello, M., Pietrogrande, L., Purwins, H. & Abou-Zleikha, M., 2018, Proceedings of the 15th Sound and Music Computing Conference (SMC2018) . Sound and Music Computing Network, s. 200-208 8 s. (Proceedings of the Sound and Music Computing Conference).

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User interfaces
Feature extraction
Processing
Industry
265 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
56 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)
594 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
63 Downloads (Pure)

Model-based speech enhancement for hearing aids

Kavalekalam, M. S., 2018, Aalborg Universitetsforlag. 181 s. (Ph.d.-serien for Det Tekniske Fakultet for IT og Design, Aalborg Universitet).

Publikation: Bog/antologi/afhandling/rapportPh.d.-afhandlingForskning

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85 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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3 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
2 Citationer (Scopus)

Non-intrusive codebook-based intelligibility prediction

Sørensen, C., Kavalekalam, M. S., Xenaki, A., Boldt, J. B. & Christensen, M. G., jul. 2018, I : Speech Communication. 101, s. 85-93 9 s.

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Codebook
Prediction
Speech intelligibility
Speech Intelligibility
Hearing aids
2 Citationer (Scopus)
108 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)
33 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)
77 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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97 Downloads (Pure)

Parametric Multi-Channel Separation and Re-Panning of Harmonics Sources

Hansen, M. W., Hjerrild, J. M., Christensen, M. G. & Kjeldskov, J., 4 sep. 2018, Proceedings of the 21st International Conference on Digital Audio Effects (DAFx-18), Aveiro, Portugal, September 4–8, 2018. Universidade de Aveiro, Comissão Editorial, 8 s. (International Conference on Digital Audio Effects).

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Loudspeakers
Demonstrations
96 Downloads (Pure)

Revisiting the Linear Prediction Analysis-by-Synthesis Speech Coding Paradigm using Real-time Convex Optimization

Giacobello, D., Murthi, M., Jensen, T. L. & Christensen, M. G., nov. 2018, I : Asilomar Conference on Signals, Systems and Computers. Conference Record. 2018, 6 s.

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