Projects per year
Organization profile
The Audio Analysis Lab at CREATE, Aalborg University conducts research in audio and acoustic signal processing for good health and well-being. Our research focuses on how signal processing can be used to solve problems of importance to the health and well-being of people in their daily lives. These include reducing the influence of noise on our lives and extracting useful information from degraded acoustic signals for biomedical purposes. We thus work on a wide range of research topics, such as noise reduction, sound zones, active noise cancellation, voice analysis, and spectral analysis. The lab’s activities are funded by grants from the Villum Foundation, Independent Research Fund Denmark, and Innovation Fund Denmark. The various research projects are carried out in close collaboration with leading industrial partners and universities around the world.
Fingerprint
Network
Profiles
-
Yurii Iotov
- The Technical Faculty of IT and Design - PhD Student
- Department of Architecture, Design and Media Technology - PhD Student
- Audio Analysis Laboratory
Person: External
-
Optimizing DNN-HMM-based ASR system using speech enhancement techniques
15/09/2019 → 15/09/2022
Project: Research
-
SECURE: Secure Estimation and Control Using Recursion and Encryption
Wisniewski, R., Christensen, M. G., Andersen, A. O., Mannov, A., Geil, O. & Jessen, J. F.
01/04/2018 → 30/11/2021
Project: Research
-
Sound PrOcessing for Robots and Drones in the fourth industrial revolution
01/01/2018 → 31/12/2020
Project: Research
Research output
-
Robust Spectral Analysis of Multi-Channel Sinusoidal Signals in Impulsive Noise Environments
Zhou, Z., Huang, L., Christensen, M. G. & Zhang, S., 2022, (Accepted/In press) In: I E E E Transactions on Signal Processing. 16 p.Research output: Contribution to journal › Journal article › Research › peer-review
-
A CNN-Based Approach to Identification of Degradations in Speech Signals
Saishu, Y., Poorjam, A. H. & Christensen, M. G., 5 Feb 2021, In: Eurasip Journal on Audio, Speech, and Music Processing. 2021, 1, p. 1-10 10 p., 9.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile1 Citation (Scopus)56 Downloads (Pure) -
A COHERENCE-BASED CLUSTERING METHOD FOR MULTICHANNEL SPEECH ENHANCEMENT IN WIRELESS ACOUSTIC SENSOR NETWORKS
Muñoz-Montoro, A., Vera-Candeas, P. & Christensen, M. G., 8 Dec 2021, 2021 29th European Signal Processing Conference (EUSIPCO). IEEE, p. 1130-1134 5 p. 9616074. (Proceedings of the European Signal Processing Conference).Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review
Datasets
-
Fast Generation of Sound Zones Using Variable Span Trade-Off Filters in the DFT-Domain
Nielsen, J. K. (Creator), Shi, L. (Contributor) & Lee, T. (Contributor), Code Ocean, 2020
DOI: 10.24433/co.7972852.v1, https://doi.org/10.24433%2Fco.7972852.v1
Dataset
-
Data for: Harmonic Beamformers for Speech Enhancement and Dereverberation in the Time Domain
Christensen, M. G. (Contributor), Jensen, J. R. (Creator), Karimian-Azari, S. (Contributor) & Benesty, J. (Contributor), Mendeley Data, 2019
DOI: 10.17632/cy88yv636w.1, https://data.mendeley.com/datasets/cy88yv636w
Dataset
-
GTZAN Index accompanying B. L. Sturm, "An Analysis of the GTZAN Music Genre Dataset", ACM MIRUM Workshop (Nov. 2012)
Sturm, B. L. (Creator), Aalborg Universitet, 2012
Dataset
File
Prizes
-
-
-
Member of the Danish Academy of Technical Sciences.
Christensen, Mads Græsbøll (Recipient), 26 Apr 2017
Prize: Other prizes
Activities
-
Cryptic Commons
Astrid Oberborbeck Andersen (Organizer), Adrienne Mannov (Organizer), Rafal Wisniewski (Organizer) & Mads Græsbøll Christensen (Organizer)
20 May 2021 → 21 May 2021Activity: Attending an event › Conference organisation or participation
-
Model-Based Speech Enhancement for Hearing Aids
Thomas Arildsen (Opponent)
11 Mar 2019Activity: Examination › Internal examination
-
IEEE Technical Committee on Audio and Acoustic Signal Processing (External organisation)
Mads Græsbøll Christensen (Member)
2015 → 2017Activity: Memberships › Membership of research networks or expert groups
Press / Media
-
Træt af nabolarm eller snak på kontoret? Her laver de lydbobler til fremtiden
12/11/2021
1 item of Media coverage
Press/Media: Press / Media
-
Fond giver 45 mio. kr. til datadrevet tværfaglig forskning
Mads Græsbøll Christensen, Xiongfei Wang, Chenjuan Guo, Per Halkjær Nielsen & Thomas B. Moeslund
11/11/2021
1 item of Media coverage
Press/Media: Press / Media
-
De kæmper for at tæmme akustikken
28/10/2021 → 29/10/2021
3 items of Media coverage
Press/Media: Press / Media