Jan Østergaard

  • Fredrik Bajers Vej 7, B5-210

    9220 Aalborg Ø

    Denmark

20042020

Research output per year

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Research Output

2020

A Constrained Maximum Likelihood Estimator of Speech and Noise Spectra with Application to Multi-Microphone Noise Reduction

Zahedi, A., Pedersen, M., Østergaard, J., Bramsløw, L., Christiansen, T. & Jensen, J., May 2020, ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, p. 6944-6948 5 p. 9053077. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

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

Open Access
File
8 Downloads (Pure)

A Moving Horizon Framework for Sound Zones

Møller, M. B. & Østergaard, J., Jan 2020, In : IEEE/ACM Transactions on Audio, Speech, and Language Processing. 28, p. 256-265 10 p., 8892633.

Research output: Contribution to journalJournal articleResearchpeer-review

1 Citation (Scopus)

Bounds on the Sum-Rate of MIMO Causal Source Coding Systems with Memory under Spatio-Temporal Distortion Constraints

Stavrou, P. A., Østergaard, J. & Skoglund, M., 30 Jul 2020, In : Entropy. 22, 8, 32 p., 842.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
3 Downloads (Pure)

Estimation of Directed Dependencies in Time Series Using Conditional Mutual Information and Non-linear Prediction

Baboukani, P. S., Graversen, C. & Østergaard, J., 2020, (Accepted/In press) European Signal Processing Conference (EUSIPCO). European Association for Signal Processing (EURASIP)

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

Sparse Packetized Predictive Control Over Communication Networks with Packet Dropouts and Time Delays

Barforooshan, M., Nagahara, M. & Østergaard, J., 12 Mar 2020, 2019 IEEE 58th Conference on Decision and Control (CDC). IEEE, p. 8272-8277 6 p. 9030023. (I E E E Conference on Decision and Control. Proceedings).

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

The Exponential Distribution in Rate Distortion Theory: The Case of Compression with Independent Encodings

Erez, U., Østergaard, J. & Zamir, R., Mar 2020, Proceedings - DCC 2020: Data Compression Conference. Bilgin, A., Marcellin, M. W., Serra-Sagrista, J. & Storer, J. A. (eds.). IEEE Signal Processing Society, p. 323-331 9 p. 9105702. (Data Compression Conference).

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

2019

Information Loss in the Human Auditory System

Jahromi, M. Z., Zahedi, A., Jensen, J. & Østergaard, J., Mar 2019, In : IEEE/ACM Transactions on Audio, Speech, and Language Processing. 27, 3, p. 472-481 10 p., 8579632.

Research output: Contribution to journalJournal articleResearchpeer-review

Mean Square Performance Evaluation in Frequency Domain for an Improved Adaptive Feedback Cancellation in Hearing Aids

Kar, A., Anand, A., Østergaard, J., Jensen, S. H. & Swarmy, M. N. S., 1 Apr 2019, In : Signal Processing. 157, p. 45-61 17 p.

Research output: Contribution to journalJournal articleResearchpeer-review

3 Citations (Scopus)

Sound Quality Improvement for Hearing Aids in Presence of Multiple Inputs

Kar, D. A., Anand, A., Østergaard, J., Jensen, S. H. & Swamy, M. N. S., 15 Aug 2019, In : Circuits, Systems and Signal Processing. 38, 8, p. 3591–3615 25 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Zero-Delay Multiple Descriptions of Stationary Scalar Gauss-Markov Sources

Fuglsig, A. J. & Østergaard, J., Dec 2019, In : Entropy. 21, 12, 32 p., 1185.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
1 Citation (Scopus)
13 Downloads (Pure)
2018

Estimation of the second heart sound split using windowed sinusoidal models

Sæderup, R. G., Hoang, P., Winther, S., Bøttcher, M., Struijk, J. J., Schmidt, S. & Østergaard, J., Jul 2018, In : Biomedical Signal Processing and Control. 44, p. 229-236 8 p.

Research output: Contribution to journalJournal articleResearchpeer-review

4 Citations (Scopus)

Fixed-Rate Zero-Delay Source Coding for Stationary Vector-Valued Gauss-Markov Sources

Stavrou, F. & Østergaard, J., 19 Jul 2018, Proceedings - DCC 2018: 2018 Data Compression Conference. Bilgin, A., Storer, J. A., Serra-Sagrista, J. & Marcellin, M. W. (eds.). IEEE, p. 257-266 10 p. (IEEE Data Compression Conference (DCC)).

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

Open Access
File
2 Citations (Scopus)
105 Downloads (Pure)

On Superregular Matrices and Convolutional Codes with Finite Decoder Memory

Hansen, J., Østergaard, J., Kudahl, J. & Madsen, J., 20 Jul 2018, 2018 IEEE 87th Vehicular Technology Conference (VTC Spring) . IEEE, p. 1-5 5 p. (I E E E V T S Vehicular Technology Conference. Proceedings).

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

1 Citation (Scopus)

On Zero-delay Source Coding of LTI Gauss-Markov Systems with Covariance Matrix Distortion Constraints

Stavrou, P., Østergaard, J. & Skoglund, M., Jun 2018, 2018 European Control Conference (ECC). IEEE, p. 3083-3088 6 p.

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

2 Citations (Scopus)

Sequential use of Block Codes and Convolutional Codes in a Real-Time Multi-hop Network

Hansen, J., Østergaard, J., Kudahl, J. & Madsen, J., Jun 2018, 2018 IEEE 87th Vehicular Technology Conference, VTC Spring 2018 - Proceedings. p. 1-5 5 p. (I E E E V T S Vehicular Technology Conference. Proceedings).

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

Zero-Delay Rate Distortion via Filtering for Vector-Valued Gaussian Sources

Stavrou, P., Ostergaard, J. & Charalambous, C. D., Oct 2018, In : IEEE Journal on Selected Topics in Signal Processing. 12, 5, p. 841-856 16 p., 8409938.

Research output: Contribution to journalJournal articleResearchpeer-review

7 Citations (Scopus)
2017

Achievable Performance of Zero-Delay Variable-Rate Coding in Rate-Constrained Networked Control Systems with Channel Delay

Barforooshan, M., Østergaard, J. & Stavrou, F., 2017, 56th IEEE Conference on Decision and Control. Melbourne, Australia: IEEE, p. 5991-5996 6 p. (I E E E Conference on Decision and Control. Proceedings).

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

2 Citations (Scopus)

A lower bound on causal and zero-delay rate distortion for scalar Gaussian autoregressive sources

Stavrou, P. A. & Østergaard, J., 11 May 2017, Proceedings of the 2017 Symposium on Information Theory and Signal Processing in the Benelux. Heusdens, R. & Weber, J. H. (eds.). Delft, The Netherlands: Delft University of Technology, p. 207-214 8 p. (Symposium on Information Theory and Signal Processing in the Benelux (SITB), Vol. 2017).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearch

Open Access

An Asymmetric Difference Multiple Description Gaussian Noise Channel

Østergaard, J., Kochman, Y. & Zamir, R., Mar 2017, 2017 Data Compression Conference (DCC). IEEE Signal Processing Society, p. 360-369 (Proceedings Data Compression Conference).

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

1 Citation (Scopus)

An Upper Bound to Zero-Delay Rate Distortion via Kalman Filtering for Vector Gaussian Sources

Stavrou, P. A., Østergaard, J., Charalambous, C. & Derpich, M., 21 Jul 2017, IEEE Information Theory Workshop 2017. Kaohsiung, Taiwan: IEEE, p. 534-538 5 p. (IEEE Information Theory Workshop).

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

8 Citations (Scopus)

Delay Minimization in Real-Time Communications with Joint Buffering and Coding

Sørensen, J. H., Popovski, P. & Østergaard, J., Jan 2017, In : I E E E Communications Letters. 21, 1, p. 52-55

Research output: Contribution to journalJournal articleResearchpeer-review

3 Citations (Scopus)

Humans do not maximize the probability of correct decision when recognizing DANTALE words in noise

Jahromi, M. Z., Østergaard, J. & Jensen, J., Aug 2017, Proc. Interspeech 2017. International Speech Communication Association, p. 1163-1167 5 p. (INTERSPEECH ).

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

Open Access
File
165 Downloads (Pure)

Interplay Between Transmission Delay, Average Data Rate, and Performance in Output Feedback Control over Digital Communication Channels

Barforooshan, M., Østergaard, J. & Derpich, M., May 2017, 2017 American Control Conference (ACC). IEEE, p. 1691-1696 (American Control Conference).

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

2 Citations (Scopus)

Superregular Lower Triangular Toeplitz Matrices for Low Delay Wireless Streaming

Hansen, J., Østergaard, J., Kudahl, J. & Madsen, J., 6 Jun 2017, In : IEEE Transactions on Communications. 65, 9, p. 4027 - 4038

Research output: Contribution to journalJournal articleResearchpeer-review

6 Citations (Scopus)

When are erasure correcting block codes better than convolutional codes in a multi-hop network?

Hansen, J., Østergaard, J., Kudahl, J. & Madsen, J., Dec 2017, International Conference on Signal Processing and Communication Systems (ICSPCS) 11th. IEEE, p. 1-5

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

1 Citation (Scopus)
2016

A Characterization of the Minimal Average Data Rate that Guarantees a Given Closed-Loop Performance Level

Silva, E., Derpich, M., Østergaard, J. & Encina, M., Aug 2016, In : I E E E Transactions on Automatic Control. 61, 8, p. 2171 - 2186 16 p.

Research output: Contribution to journalJournal articleResearchpeer-review

16 Citations (Scopus)

A Recursive Kinematic Random Forest and Alpha Beta Filter Classifier for 2D Radar Tracks

Jochumsen, L. W., Østergaard, J., Jensen, S. H., Clemente, C. & Pedersen, M., Jul 2016, In : Eurasip Journal on Advances in Signal Processing. 2016, 82, 12 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
8 Citations (Scopus)

Colored Gaussian Multiple Descriptions: Spectral and Time-Domain Forms

Østergaard, J., Kochman, Y. & Zamir, R., Oct 2016, In : I E E E Transactions on Information Theory. 62, 10, p. 5465 - 5483 19 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
3 Citations (Scopus)
188 Downloads (Pure)

Dereverberation and reverberation of audio, music, and speech

Stefan Goetze, L. R., Gerkmann, T., Spriet, A., Østergaard, J., Niemiro-Sznajder, A., Van Waterschoot, T., De Sena, E. & Doclo, S., 1 Mar 2016, In : AES: Journal of the Audio Engineering Society. 64, 3, p. 150-154 5 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Detection of Spoken Words in Noise: Comparison of Human Performance to Maximum Likelihood Detection

Jahromi, M. Z., Østergaard, J. & Jensen, J., Aug 2016, 2016 IEEE Global Conference on Signal and Information Processing (GlobalSIP). IEEE, p. 45-49

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

1 Citation (Scopus)

Discrete-time Hands-off Control by Sparse Optimization

Nagahara, M., Østergaard, J. & Quevedo, D., Jun 2016, In : Eurasip Journal on Advances in Signal Processing. 2016, 76, 8 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
11 Citations (Scopus)

Modelling Reconstruction Quality of Lissajous Undersampled Atomic Force Microscopy Images

Pedersen, P. S., Østergaard, J. & Larsen, T., 13 Apr 2016, 2016 IEEE 13th International Symposium on Biomedical Imaging (ISBI). IEEE Signal Processing Society, p. 245-248 (IEEE International Symposium on Biomedical Imaging (ISBI). Proceedings.).

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

Multiple descriptions for packetized predictive control

Østergaard, J. & Quevedo, D., 11 Apr 2016, In : Eurasip Journal on Advances in Signal Processing. 2016, 16 p., 45.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
5 Citations (Scopus)

On perceptual audio compression with side information at the decoder

Zahedi, A., Østergaard, J., Jensen, S. H., Naylor, P. & Bech, S., 2016, Data Compression Conference (DCC), 2016. IEEE, p. 456-465

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

On the Construction of Jointly Superregular Lower Triangular Toeplitz Matrices

Hansen, J., Østergaard, J., Kudahl, J. & Madsen, J., Jul 2016, 2016 IEEE International Symposium on Information Theory (ISIT). IEEE, p. 1954-1958 (I E E E International Symposium on Information Theory. Proceedings).

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

Open Access
3 Citations (Scopus)

Reconstruction Algorithms in Undersampled AFM Imaging

Arildsen, T., Oxvig, C. S., Pedersen, P. S., Østergaard, J. & Larsen, T., 1 Feb 2016, In : I E E E Journal on Selected Topics in Signal Processing. 10, 1, p. 31-46

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
15 Citations (Scopus)
392 Downloads (Pure)

Shaped Gaussian Dictionaries for Quantized Networked Control Systems with Correlated Dropouts

Peters, E., Quevedo, D. & Østergaard, J., Jan 2016, In : I E E E Transactions on Signal Processing. 64, 1, p. 203 - 213

Research output: Contribution to journalJournal articleResearchpeer-review

13 Citations (Scopus)

Source Coding in Networks with Covariance Distortion Constraints

Zahedi, A., Østergaard, J., Jensen, S. H., Naylor, P. & Bech, S., Nov 2016, In : I E E E Transactions on Signal Processing. 64, 22, p. 5943-5958 16 p.

Research output: Contribution to journalJournal articleResearchpeer-review

File
4 Citations (Scopus)
256 Downloads (Pure)

Two Asymmetric Descriptions from Many Symmetric Descriptions

Mashiach, A., Kochman, Y., Østergaard, J. & Zamir, R., Nov 2016, Science of Electrical Engineering (ICSEE), IEEE International Conference on the. IEEE, 5 p.

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

Validating Function Arguments in Python Signal Processing Applications

Pedersen, P. S., Oxvig, C. S., Østergaard, J. & Larsen, T., 29 Aug 2016, Proceedings of the 15th Python in science conference (SciPhy 2016). Python in Science , p. 106-113 8 p. (SciPhy Scientific Computing with Python. Proceedings. ).

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

Open Access
File
247 Downloads (Pure)
2015

Audio coding in wireless acoustic sensor networks

Zahedi, A., Østergaard, J., Jensen, S. H., Bech, S. & Naylor, P., 2015, In : Signal Processing. 107, p. 141-152 12 p.

Research output: Contribution to journalJournal articleResearchpeer-review

11 Citations (Scopus)

Coding and Enhancement in Wireless Acoustic Sensor Networks

Zahedi, A., Østergaard, J., Jensen, S. H., Naylor, P. & Bech, S., Apr 2015, Data Compression Conference (DCC), 2015. IEEE Press, p. 293 - 302 10 p. (Data Compression Conference. Proceedings).

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

4 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
8 Citations (Scopus)

Predicting Reconstruction Quality Within Compressive Sensing for Atomic Force Microscopy

Pedersen, P. S., Østergaard, J. & Larsen, T., 14 Dec 2015, 2015 IEEE Global Conference on Signal and Information Processing (GlobalSIP). IEEE Signal Processing Society, p. 418 - 422 (IEEE Global Conference on Signal and Information Processing (GlobalSIP). Proceedings).

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

1 Citation (Scopus)

Using Position Uncertainty in Recursive Automatic Target Classification of Radar Tracks

Jochumsen, L. W., Nielsen, E., Østergaard, J., Jensen, S. H. & Pedersen, M., 2015, IEEE Radar Conference (RadarCon), 2015. IEEE Press, p. 0168 - 0173 (International Radar Conference. Proceedings).

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

2 Citations (Scopus)
2014

Distributed Remote Vector Gaussian Source Coding for Wireless Acoustic Sensor Networks

Zahedi, A., Østergaard, J., Jensen, S. H., Naylor, P. & Bech, S., Mar 2014, Data Compression Conference (DCC), 2014. IEEE Press, p. 263-272 10 p. (Data Compression Conference. Proceedings).

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

File
6 Citations (Scopus)
211 Downloads (Pure)

Distributed Remote Vector Gaussian Source Coding with Covariance Distortion Constraints

Zahedi, A., Østergaard, J., Jensen, S. H., Naylor, P. & Bech, S., Jun 2014, Information Theory (ISIT), 2014 IEEE International Symposium on. IEEE, p. 586-590 (I E E E International Symposium on Information Theory. Proceedings).

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

3 Citations (Scopus)

Innovations-based state estimation with wireless sensor networks

Quevedo, D. E., Ahlen, A., Ostergaard, J. & Goodwin, G. C., 26 Mar 2014, 2009 European Control Conference, ECC 2009. IEEE, p. 4858-4864 7 p. 7075169

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

2 Citations (Scopus)

Magni

Oxvig, C. S., Pedersen, P. S., Østergaard, J., Arildsen, T., Jensen, T. L. & Larsen, T., 2014

Research output: Non-textual formComputer programmeResearchpeer-review

File
321 Downloads (Pure)

Magni: A Python Package for Compressive Sampling and Reconstruction of Atomic Force Microscopy Images

Oxvig, C. S., Pedersen, P. S., Arildsen, T., Østergaard, J. & Larsen, T., 7 Oct 2014, In : Journal of Open Research Software. 2, 1

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
513 Downloads (Pure)