Jan Østergaard

  • Fredrik Bajers Vej 7, B5-210

    9220 Aalborg Ø

    Denmark

20042020

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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)

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

2018

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

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)

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)

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

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)

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

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)

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

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)

Modelling Temporal Variations by Polynomial Regression for Classification of Radar Tracks

Jochumsen, L. W., Østergaard, J., Jensen, S. H. & Pedersen, M., Sep 2014, Signal Processing Conference (EUSIPCO), 2014 Proceedings of the 22nd European. EURASIP, p. 1412-1416 (Proceedings of the European Signal Processing Conference).

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

1 Citation (Scopus)

Recursive Bayesian Classification of Surveillance Radar Tracks based on Kinematic with Temporal Dynamics and Static Features

Jochumsen, L. W., Pedersen, M., Hansen, K., Jensen, S. H. & Østergaard, J., Oct 2014, International Radar Conference. IEEE, p. 1-6 (International Radar Conference. Proceedings).

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

3 Citations (Scopus)
2013

Multiple Description Coding for Closed Loop Systems over Erasure Channels

Østergaard, J. & Quevedo, D., Mar 2013, IEEE Data Compression Conference DCC: DCC. IEEE Press, p. 311-320 10 p. (Data Compression Conference. Proceedings).

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

File
2 Citations (Scopus)
284 Downloads (Pure)

Rate-distortion in Closed-Loop LTI Systems

Silva, E., Derpich, M. & Østergaard, J., Feb 2013, 2013 Information Theory and Applications (ITA): ITA. IEEE Press, p. 1-2 2 p.

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

File
2 Citations (Scopus)
367 Downloads (Pure)

Reconstruction of Undersampled Atomic Force Microscopy Images: Interpolation versus Basis Pursuit

Jensen, T. L., Arildsen, T., Østergaard, J. & Larsen, T., Dec 2013, The 9th International Conference on Signal Image Technology and Internet Based Systems. IEEE Computer Society Press, p. 130 - 135

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

Open Access
File
9 Citations (Scopus)
385 Downloads (Pure)

Sampling versus Random Binning for Multiple Descriptions of a Bandlimited Source

Mashiach, A., Østergaard, J. & Zamir, R., 9 Sep 2013, 2013 IEEE Information Theory Workshop. IEEE, 5 p.

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

File
4 Citations (Scopus)
235 Downloads (Pure)
2012

Feedback in LT codes for prioritized and non-prioritized data

Sørensen, J. H., Popovski, P. & Østergaard, J., 2012, Vehicular Technology Conference (VTC Fall), 2012 IEEE. IEEE Press, 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

18 Citations (Scopus)

Incremental Refinement using a Gaussian Test Channel and MSE Distortion

Østergaard, J. & Zamir, R., Feb 2012, Information Theory and Applications (ITA). 1 p.

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

File
111 Downloads (Pure)

Packetized Predictive Control for Rate-Limited Networks via Sparse Representation

Nagahara, M., Quevedo, D. & Østergaard, J., Dec 2012, 51st IEEE Conference on Decision and Control (CDC). IEEE, p. 1362-1367 6 p. (I E E E Conference on Decision and Control. Proceedings).

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

File
19 Citations (Scopus)
331 Downloads (Pure)

Ripple design of LT codes for AWGN channel

Sørensen, J. H., Koike-Akino, T., Orlik, P., Østergaard, J. & Popovski, P., 2012, Proceedings of 2012 IEEE Symposium on Information Theory (ISIT). IEEE Press, p. 1757 - 1761 5 p. (Proceedings of the IEEE International Symposium on Information Theory).

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

4 Citations (Scopus)

Sequential error concealment for video/images by weighted template matching

Koloda, J., Østergaard, J., Jensen, S. H., Peinado, A. & Sanchez, V., Apr 2012, IEEE Data Compression Conference (DCC). IEEE Computer Society Press, p. 159-168 10 p. (Data Compression Conference. Proceedings).

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

9 Citations (Scopus)

Sequential Remote Source Coding in Wireless Acoustic Sensor Networks

Østergaard, J. & Derpich, M., Aug 2012, 2012 Proceedings of the 20th European Signal Processing Conference (Eusipco). IEEE, p. 1269-1273 5 p. (European Signal Processing Conference (EUSIPCO)).

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

4 Citations (Scopus)
2011

Incremental Refinement using a Gaussian Test Channel

Østergaard, J. & Zamir, R., Aug 2011, Proceedings of the IEEE International Symposium on Information Theory (ISIT 2011). IEEE Press, p. 2233-2237 5 p.

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

3 Citations (Scopus)

Multiple Descriptions for Packetized Predictive Control over Erasure Channels

Østergaard, J. & Quevedo, D., Dec 2011, IEEE International Conference on Control & Automation. IEEE Press, 6 p. (IEEE International Conference on Control and Automation).

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

3 Citations (Scopus)

Sparse Command Generator for Remote Control

Nagahara, M., Quevedo, D., Østergaard, J., Matsuda, T. & Hayashi, K., 2011, International Conference on Control & Automation. IEEE Press, p. 1055-1059 6 p. (International Conference on Control & Automation).

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

3 Citations (Scopus)
2010

Bounding the Rate Region of Vector Gaussian Multiple Descriptions with Individual and Central Receivers

Zhang, G., Kleijn, B. & Østergaard, J., 1 Mar 2010, IEEE Data Compression Conference (DCC 2010). IEEE Press, p. 13 - 19 (Data Compression Conference).

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

Fixed-Lag Smoothing for Low-Delay Predictive Coding with Noise Shaping for Lossy Networks

Arildsen, T., Østergaard, J., Murthi, M., Andersen, S. V. & Jensen, S. H., 2010, Data Compression Conference. Storer, J. & Marcellin, M. (eds.). Snowbird, UT : IEEE Computer Society Press, p. 279-287 9 p.

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

Open Access
File
375 Downloads (Pure)

Improved upper bounds to the causal quadratic rate-distortion function for Gaussian stationary sources

Derpich, M. & Østergaard, J., 1 Jul 2010, 2010 IEEE International Symposium on Information Theory Proceedings, ISIT 2010 . Austin, Texas: IEEE Press, p. 76 - 80

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

3 Citations (Scopus)

Independent Source Coding for Control over Noiseless Channels

da Silva, E., Derpich, M. & Østergaard, J., 2010, Information Theory and Applications Workshop (ITA), 2010: Proceedings. IEEE Press, p. 1-2

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

Multiple Description Delta-Sigma Quantization with Individual and Central Receivers

Mashiach, A., Zamir, R. & Østergaard, J., 2010, 2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel. IEEE Press, p. 000942-000946

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

9 Citations (Scopus)

Multiple Description Image/Video Compression using Oversampling and Noise Shaping in the DCT-domain

Palgy, M., Østergaard, J. & Zamir, R., 2010, 2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel (IEEEI). IEEE Press, p. 000965-000969

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

6 Citations (Scopus)
2009

A First-Order Method for the Multiple-Description l1-Compression Problem

Jensen, T. L., Østergaard, J., Dahl, J. & Jensen, S. H., 2009, SPARS'09 - Signal Processing with Adaptive Sparse Structured Representations (2009). p. 6

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