34 Publications

Mark all

[34]
2018 | Conference Paper | LibreCat-ID: 11839
Insights into the Interplay of Sampling Rate Offsets and MVDR Beamforming
J. Schmalenstroeer, R. Haeb-Umbach, in: ITG 2018, Oldenburg, Germany, 2018.
LibreCat | Download (ext.)
 
[33]
2018 | Conference Paper | LibreCat-ID: 12899
Front-End Processing for the CHiME-5 Dinner Party Scenario
C. Boeddeker, J. Heitkaemper, J. Schmalenstroeer, L. Drude, J. Heymann, R. Haeb-Umbach, in: INTERSPEECH 2018, Hyderabad, India, 2018.
LibreCat | Files available | Download (ext.)
 
[32]
2018 | Conference Paper | LibreCat-ID: 11836
Benchmarking Neural Network Architectures for Acoustic Sensor Networks
J. Ebbers, J. Heitkaemper, J. Schmalenstroeer, R. Haeb-Umbach, in: ITG 2018, Oldenburg, Germany, 2018.
LibreCat | Files available | Download (ext.)
 
[31]
2018 | Conference Paper | LibreCat-ID: 6859
MARVELO - A Framework for Signal Processing in Wireless Acoustic Sensor Networks
H. Afifi, J. Schmalenströer, J. Ullmann, R. Häb-Umbach, H. Karl, in: Speech Communication; 13th ITG-Symposium, 2018, pp. 1–5.
LibreCat
 
[30]
2018 | Conference Paper | LibreCat-ID: 11838
Efficient Sampling Rate Offset Compensation - An Overlap-Save Based Approach
J. Schmalenstroeer, R. Haeb-Umbach, in: 26th European Signal Processing Conference (EUSIPCO 2018), 2018.
LibreCat | Download (ext.)
 
[29]
2018 | Conference Paper | LibreCat-ID: 11876
The RWTH/UPB System Combination for the CHiME 2018 Workshop
M. Kitza, W. Michel, C. Boeddeker, J. Heitkaemper, T. Menne, R. Schlüter, H. Ney, J. Schmalenstroeer, L. Drude, J. Heymann, R. Haeb-Umbach, in: INTERSPEECH 2018, Hyderabad, India, 2018.
LibreCat | Download (ext.)
 
 
[27]
2017 | Conference Paper | LibreCat-ID: 11895
Multi-Stage Coherence Drift Based Sampling Rate Synchronization for Acoustic Beamforming
J. Schmalenstroeer, J. Heymann, L. Drude, C. Boeddeker, R. Haeb-Umbach, in: IEEE 19th International Workshop on Multimedia Signal Processing (MMSP), 2017.
LibreCat | Files available | Download (ext.)
 
[26]
2016 | Conference Paper | LibreCat-ID: 11890
Investigations into Bluetooth Low Energy Localization Precision Limits
J. Schmalenstroeer, R. Haeb-Umbach, in: 24th European Signal Processing Conference (EUSIPCO 2016), 2016.
LibreCat | Files available | Download (ext.)
 
[25]
2015 | Conference Paper | LibreCat-ID: 11874
Aligning training models with smartphone properties in WiFi fingerprinting based indoor localization
M.K. Hoang, J. Schmalenstroeer, R. Haeb-Umbach, in: 40th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2015), 2015.
LibreCat | Download (ext.)
 
[24]
2014 | Conference Paper | LibreCat-ID: 11897
A Gossiping Approach to Sampling Clock Synchronization in Wireless Acoustic Sensor Networks
J. Schmalenstroeer, P. Jebramcik, R. Haeb-Umbach, in: 39th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2014), 2014.
LibreCat | Files available | Download (ext.)
 
[23]
2014 | Journal Article | LibreCat-ID: 11898
A combined hardware-software approach for acoustic sensor network synchronization
J. Schmalenstroeer, P. Jebramcik, R. Haeb-Umbach, Signal Processing (2014).
LibreCat | DOI | Download (ext.)
 
[22]
2014 | Conference Paper | LibreCat-ID: 11903
Online Observation Error Model Estimation for Acoustic Sensor Network Synchronization
J. Schmalenstroeer, W. Zhao, R. Haeb-Umbach, in: 11. ITG Fachtagung Sprachkommunikation (ITG 2014), 2014.
LibreCat | Files available | Download (ext.)
 
[21]
2013 | Conference Paper | LibreCat-ID: 11891
Sampling Rate Synchronisation in Acoustic Sensor Networks with a Pre-Trained Clock Skew Error Model
J. Schmalenstroeer, R. Haeb-Umbach, in: 21th European Signal Processing Conference (EUSIPCO 2013), 2013.
LibreCat | Files available | Download (ext.)
 
[20]
2013 | Conference Paper | LibreCat-ID: 11817
A Hidden Markov Model for Indoor User Tracking Based on WiFi Fingerprinting and Step Detection
M.K. Hoang, J. Schmalenstroeer, C. Drueke, D.H. Tran Vu, R. Haeb-Umbach, in: 21th European Signal Processing Conference (EUSIPCO 2013), 2013.
LibreCat | Files available | Download (ext.)
 
[19]
2013 | Conference Paper | LibreCat-ID: 11818
Server based indoor navigation using RSSI and inertial sensor information
M.K. Hoang, S. Schmitz, C. Drueke, D.H.T. Vu, J. Schmalenstroeer, R. Haeb-Umbach, in: Positioning Navigation and Communication (WPNC), 2013 10th Workshop On, 2013, pp. 1–6.
LibreCat | Files available | DOI | Download (ext.)
 
[18]
2013 | Conference Paper | LibreCat-ID: 11832
DoA-Based Microphone Array Position Self-Calibration Using Circular Statistic
F. Jacob, J. Schmalenstroeer, R. Haeb-Umbach, in: 38th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013), 2013, pp. 116–120.
LibreCat | Files available | DOI | Download (ext.)
 
[17]
2013 | Report | LibreCat-ID: 11926
A Novel Initialization Method for Unsupervised Learning of Acoustic Patterns in Speech (FGNT-2013-01)
O. Walter, J. Schmalenstroeer, R. Haeb-Umbach, A Novel Initialization Method for Unsupervised Learning of Acoustic Patterns in Speech (FGNT-2013-01), 2013.
LibreCat | Download (ext.)
 
[16]
2012 | Conference Paper | LibreCat-ID: 11925
Smartphone-Based Sensor Fusion for Improved Vehicular Navigation
O. Walter, J. Schmalenstroeer, A. Engler, R. Haeb-Umbach, in: 9th Workshop on Positioning Navigation and Communication (WPNC 2012), 2012.
LibreCat | Download (ext.)
 
[15]
2012 | Conference Paper | LibreCat-ID: 11833
Microphone Array Position Self-Calibration from Reverberant Speech Input
F. Jacob, J. Schmalenstroeer, R. Haeb-Umbach, in: International Workshop on Acoustic Signal Enhancement (IWAENC 2012), 2012.
LibreCat | Files available | Download (ext.)
 
[14]
2011 | Conference Paper | LibreCat-ID: 9456
Investigations into Features for Robust Classification into Broad Acoustic Categories
J. Schmalenstroeer, M. Bartek, R. Haeb-Umbach, in: 37. Deutsche Jahrestagung Fuer Akustik (DAGA 2011), 2011.
LibreCat | Download (ext.)
 
[13]
2011 | Conference Paper | LibreCat-ID: 11889
Unsupervised learning of acoustic events using dynamic time warping and hierarchical K-means++ clustering
J. Schmalenstroeer, M. Bartek, R. Haeb-Umbach, in: Interspeech 2011, 2011.
LibreCat | Download (ext.)
 
[12]
2011 | Conference Paper | LibreCat-ID: 11896
Unsupervised Geometry Calibration of Acoustic Sensor Networks Using Source Correspondences
J. Schmalenstroeer, F. Jacob, R. Haeb-Umbach, M. Hennecke, G.A. Fink, in: Interspeech 2011, 2011.
LibreCat | Download (ext.)
 
[11]
2010 | Journal Article | LibreCat-ID: 11892
Online Diarization of Streaming Audio-Visual Data for Smart Environments
J. Schmalenstroeer, R. Haeb-Umbach, IEEE Journal of Selected Topics in Signal Processing 4 (2010) 845–856.
LibreCat | DOI | Download (ext.)
 
[10]
2009 | Conference Paper | LibreCat-ID: 11900
Audio-Visual Data Processing for Ambient Communication
J. Schmalenstroeer, V. Leutnant, R. Haeb-Umbach, in: 1st International Workshop on Distributed Computing in Ambient Environments within 32nd Annual Conference on Artificial Intelligence, 2009.
LibreCat
 
[9]
2009 | Conference Paper | LibreCat-ID: 11806
A hierarchical approach to unsupervised shape calibration of microphone array networks
M. Hennecke, T. Ploetz, G.A. Fink, J. Schmalenstroeer, R. Haeb-Umbach, in: IEEE/SP 15th Workshop on Statistical Signal Processing (SSP 2009), 2009, pp. 257–260.
LibreCat | DOI | Download (ext.)
 
[8]
2009 | Conference Paper | LibreCat-ID: 11899
Fusing Audio and Video Information for Online Speaker Diarization
J. Schmalenstroeer, M. Kelling, V. Leutnant, R. Haeb-Umbach, in: Interspeech 2009, 2009.
LibreCat | Download (ext.)
 
[7]
2007 | Conference Paper | LibreCat-ID: 11901
Amigo Context Management Service with Applications in Ambient Communication Scenarios
J. Schmalenstroeer, V. Leutnant, R. Haeb-Umbach, in: AMI-07 - European Conference on Ambient Intelligence, 2007.
LibreCat | Download (ext.)
 
[6]
2007 | Conference Paper | LibreCat-ID: 11893
Joint Speaker Segmentation, Localization and Identification for Streaming Audio
J. Schmalenstroeer, R. Haeb-Umbach, in: Interspeech 2007, 2007.
LibreCat | Download (ext.)
 
[5]
2007 | Conference Paper | LibreCat-ID: 11902
Projekt Amigo - Sprachsignalverarbeitung im vernetzten Haus
J. Schmalenstroeer, E. Warsitz, R. Haeb-Umbach, in: 33. Deutsche Jahrestagung Fuer Akustik (DAGA 2007), 2007.
LibreCat | Download (ext.)
 
[4]
2007 | Conference Paper | LibreCat-ID: 11933
Zweistufige Sprache/Pause-Detektion in stark gestoerter Umgebung
E. Warsitz, R. Haeb-Umbach, J. Schmalenstroeer, in: 33. Deutsche Jahrestagung Fuer Akustik (DAGA 2007), 2007.
LibreCat | Download (ext.)
 
[3]
2006 | Conference Paper | LibreCat-ID: 11894
Online Speaker Change Detection by Combining BIC with Microphone Array Beamforming
J. Schmalenstroeer, R. Haeb-Umbach, in: Interspeech 2006, 2006.
LibreCat | Download (ext.)
 
[2]
2005 | Conference Paper | LibreCat-ID: 11801
A Comparison of Particle Filtering Variants for Speech Feature Enhancement
R. Haeb-Umbach, J. Schmalenstroeer, in: Interspeech 2005, 2005.
LibreCat | Download (ext.)
 
[1]
2005 | Conference Paper | LibreCat-ID: 11802
Speech Processing in the Networked Home Environment - A View on the Amigo Project
R. Haeb-Umbach, J. Schmalenstroeer, in: Interspeech 2005, Lisboa, 2005.
LibreCat | Download (ext.)
 

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34 Publications

Mark all

[34]
2018 | Conference Paper | LibreCat-ID: 11839
Insights into the Interplay of Sampling Rate Offsets and MVDR Beamforming
J. Schmalenstroeer, R. Haeb-Umbach, in: ITG 2018, Oldenburg, Germany, 2018.
LibreCat | Download (ext.)
 
[33]
2018 | Conference Paper | LibreCat-ID: 12899
Front-End Processing for the CHiME-5 Dinner Party Scenario
C. Boeddeker, J. Heitkaemper, J. Schmalenstroeer, L. Drude, J. Heymann, R. Haeb-Umbach, in: INTERSPEECH 2018, Hyderabad, India, 2018.
LibreCat | Files available | Download (ext.)
 
[32]
2018 | Conference Paper | LibreCat-ID: 11836
Benchmarking Neural Network Architectures for Acoustic Sensor Networks
J. Ebbers, J. Heitkaemper, J. Schmalenstroeer, R. Haeb-Umbach, in: ITG 2018, Oldenburg, Germany, 2018.
LibreCat | Files available | Download (ext.)
 
[31]
2018 | Conference Paper | LibreCat-ID: 6859
MARVELO - A Framework for Signal Processing in Wireless Acoustic Sensor Networks
H. Afifi, J. Schmalenströer, J. Ullmann, R. Häb-Umbach, H. Karl, in: Speech Communication; 13th ITG-Symposium, 2018, pp. 1–5.
LibreCat
 
[30]
2018 | Conference Paper | LibreCat-ID: 11838
Efficient Sampling Rate Offset Compensation - An Overlap-Save Based Approach
J. Schmalenstroeer, R. Haeb-Umbach, in: 26th European Signal Processing Conference (EUSIPCO 2018), 2018.
LibreCat | Download (ext.)
 
[29]
2018 | Conference Paper | LibreCat-ID: 11876
The RWTH/UPB System Combination for the CHiME 2018 Workshop
M. Kitza, W. Michel, C. Boeddeker, J. Heitkaemper, T. Menne, R. Schlüter, H. Ney, J. Schmalenstroeer, L. Drude, J. Heymann, R. Haeb-Umbach, in: INTERSPEECH 2018, Hyderabad, India, 2018.
LibreCat | Download (ext.)
 
 
[27]
2017 | Conference Paper | LibreCat-ID: 11895
Multi-Stage Coherence Drift Based Sampling Rate Synchronization for Acoustic Beamforming
J. Schmalenstroeer, J. Heymann, L. Drude, C. Boeddeker, R. Haeb-Umbach, in: IEEE 19th International Workshop on Multimedia Signal Processing (MMSP), 2017.
LibreCat | Files available | Download (ext.)
 
[26]
2016 | Conference Paper | LibreCat-ID: 11890
Investigations into Bluetooth Low Energy Localization Precision Limits
J. Schmalenstroeer, R. Haeb-Umbach, in: 24th European Signal Processing Conference (EUSIPCO 2016), 2016.
LibreCat | Files available | Download (ext.)
 
[25]
2015 | Conference Paper | LibreCat-ID: 11874
Aligning training models with smartphone properties in WiFi fingerprinting based indoor localization
M.K. Hoang, J. Schmalenstroeer, R. Haeb-Umbach, in: 40th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2015), 2015.
LibreCat | Download (ext.)
 
[24]
2014 | Conference Paper | LibreCat-ID: 11897
A Gossiping Approach to Sampling Clock Synchronization in Wireless Acoustic Sensor Networks
J. Schmalenstroeer, P. Jebramcik, R. Haeb-Umbach, in: 39th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2014), 2014.
LibreCat | Files available | Download (ext.)
 
[23]
2014 | Journal Article | LibreCat-ID: 11898
A combined hardware-software approach for acoustic sensor network synchronization
J. Schmalenstroeer, P. Jebramcik, R. Haeb-Umbach, Signal Processing (2014).
LibreCat | DOI | Download (ext.)
 
[22]
2014 | Conference Paper | LibreCat-ID: 11903
Online Observation Error Model Estimation for Acoustic Sensor Network Synchronization
J. Schmalenstroeer, W. Zhao, R. Haeb-Umbach, in: 11. ITG Fachtagung Sprachkommunikation (ITG 2014), 2014.
LibreCat | Files available | Download (ext.)
 
[21]
2013 | Conference Paper | LibreCat-ID: 11891
Sampling Rate Synchronisation in Acoustic Sensor Networks with a Pre-Trained Clock Skew Error Model
J. Schmalenstroeer, R. Haeb-Umbach, in: 21th European Signal Processing Conference (EUSIPCO 2013), 2013.
LibreCat | Files available | Download (ext.)
 
[20]
2013 | Conference Paper | LibreCat-ID: 11817
A Hidden Markov Model for Indoor User Tracking Based on WiFi Fingerprinting and Step Detection
M.K. Hoang, J. Schmalenstroeer, C. Drueke, D.H. Tran Vu, R. Haeb-Umbach, in: 21th European Signal Processing Conference (EUSIPCO 2013), 2013.
LibreCat | Files available | Download (ext.)
 
[19]
2013 | Conference Paper | LibreCat-ID: 11818
Server based indoor navigation using RSSI and inertial sensor information
M.K. Hoang, S. Schmitz, C. Drueke, D.H.T. Vu, J. Schmalenstroeer, R. Haeb-Umbach, in: Positioning Navigation and Communication (WPNC), 2013 10th Workshop On, 2013, pp. 1–6.
LibreCat | Files available | DOI | Download (ext.)
 
[18]
2013 | Conference Paper | LibreCat-ID: 11832
DoA-Based Microphone Array Position Self-Calibration Using Circular Statistic
F. Jacob, J. Schmalenstroeer, R. Haeb-Umbach, in: 38th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013), 2013, pp. 116–120.
LibreCat | Files available | DOI | Download (ext.)
 
[17]
2013 | Report | LibreCat-ID: 11926
A Novel Initialization Method for Unsupervised Learning of Acoustic Patterns in Speech (FGNT-2013-01)
O. Walter, J. Schmalenstroeer, R. Haeb-Umbach, A Novel Initialization Method for Unsupervised Learning of Acoustic Patterns in Speech (FGNT-2013-01), 2013.
LibreCat | Download (ext.)
 
[16]
2012 | Conference Paper | LibreCat-ID: 11925
Smartphone-Based Sensor Fusion for Improved Vehicular Navigation
O. Walter, J. Schmalenstroeer, A. Engler, R. Haeb-Umbach, in: 9th Workshop on Positioning Navigation and Communication (WPNC 2012), 2012.
LibreCat | Download (ext.)
 
[15]
2012 | Conference Paper | LibreCat-ID: 11833
Microphone Array Position Self-Calibration from Reverberant Speech Input
F. Jacob, J. Schmalenstroeer, R. Haeb-Umbach, in: International Workshop on Acoustic Signal Enhancement (IWAENC 2012), 2012.
LibreCat | Files available | Download (ext.)
 
[14]
2011 | Conference Paper | LibreCat-ID: 9456
Investigations into Features for Robust Classification into Broad Acoustic Categories
J. Schmalenstroeer, M. Bartek, R. Haeb-Umbach, in: 37. Deutsche Jahrestagung Fuer Akustik (DAGA 2011), 2011.
LibreCat | Download (ext.)
 
[13]
2011 | Conference Paper | LibreCat-ID: 11889
Unsupervised learning of acoustic events using dynamic time warping and hierarchical K-means++ clustering
J. Schmalenstroeer, M. Bartek, R. Haeb-Umbach, in: Interspeech 2011, 2011.
LibreCat | Download (ext.)
 
[12]
2011 | Conference Paper | LibreCat-ID: 11896
Unsupervised Geometry Calibration of Acoustic Sensor Networks Using Source Correspondences
J. Schmalenstroeer, F. Jacob, R. Haeb-Umbach, M. Hennecke, G.A. Fink, in: Interspeech 2011, 2011.
LibreCat | Download (ext.)
 
[11]
2010 | Journal Article | LibreCat-ID: 11892
Online Diarization of Streaming Audio-Visual Data for Smart Environments
J. Schmalenstroeer, R. Haeb-Umbach, IEEE Journal of Selected Topics in Signal Processing 4 (2010) 845–856.
LibreCat | DOI | Download (ext.)
 
[10]
2009 | Conference Paper | LibreCat-ID: 11900
Audio-Visual Data Processing for Ambient Communication
J. Schmalenstroeer, V. Leutnant, R. Haeb-Umbach, in: 1st International Workshop on Distributed Computing in Ambient Environments within 32nd Annual Conference on Artificial Intelligence, 2009.
LibreCat
 
[9]
2009 | Conference Paper | LibreCat-ID: 11806
A hierarchical approach to unsupervised shape calibration of microphone array networks
M. Hennecke, T. Ploetz, G.A. Fink, J. Schmalenstroeer, R. Haeb-Umbach, in: IEEE/SP 15th Workshop on Statistical Signal Processing (SSP 2009), 2009, pp. 257–260.
LibreCat | DOI | Download (ext.)
 
[8]
2009 | Conference Paper | LibreCat-ID: 11899
Fusing Audio and Video Information for Online Speaker Diarization
J. Schmalenstroeer, M. Kelling, V. Leutnant, R. Haeb-Umbach, in: Interspeech 2009, 2009.
LibreCat | Download (ext.)
 
[7]
2007 | Conference Paper | LibreCat-ID: 11901
Amigo Context Management Service with Applications in Ambient Communication Scenarios
J. Schmalenstroeer, V. Leutnant, R. Haeb-Umbach, in: AMI-07 - European Conference on Ambient Intelligence, 2007.
LibreCat | Download (ext.)
 
[6]
2007 | Conference Paper | LibreCat-ID: 11893
Joint Speaker Segmentation, Localization and Identification for Streaming Audio
J. Schmalenstroeer, R. Haeb-Umbach, in: Interspeech 2007, 2007.
LibreCat | Download (ext.)
 
[5]
2007 | Conference Paper | LibreCat-ID: 11902
Projekt Amigo - Sprachsignalverarbeitung im vernetzten Haus
J. Schmalenstroeer, E. Warsitz, R. Haeb-Umbach, in: 33. Deutsche Jahrestagung Fuer Akustik (DAGA 2007), 2007.
LibreCat | Download (ext.)
 
[4]
2007 | Conference Paper | LibreCat-ID: 11933
Zweistufige Sprache/Pause-Detektion in stark gestoerter Umgebung
E. Warsitz, R. Haeb-Umbach, J. Schmalenstroeer, in: 33. Deutsche Jahrestagung Fuer Akustik (DAGA 2007), 2007.
LibreCat | Download (ext.)
 
[3]
2006 | Conference Paper | LibreCat-ID: 11894
Online Speaker Change Detection by Combining BIC with Microphone Array Beamforming
J. Schmalenstroeer, R. Haeb-Umbach, in: Interspeech 2006, 2006.
LibreCat | Download (ext.)
 
[2]
2005 | Conference Paper | LibreCat-ID: 11801
A Comparison of Particle Filtering Variants for Speech Feature Enhancement
R. Haeb-Umbach, J. Schmalenstroeer, in: Interspeech 2005, 2005.
LibreCat | Download (ext.)
 
[1]
2005 | Conference Paper | LibreCat-ID: 11802
Speech Processing in the Networked Home Environment - A View on the Amigo Project
R. Haeb-Umbach, J. Schmalenstroeer, in: Interspeech 2005, Lisboa, 2005.
LibreCat | Download (ext.)
 

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