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318 Publications
2008 | Conference Paper | LibreCat-ID: 11915 | 
D. H. Tran Vu, A. Krueger, and R. Haeb-Umbach, “Generalized Eigenvector Blind Speech Separation Under Coherent Noise In A GSC Configuration,” in International Workshop on Acoustic Echo and Noise Control (IWAENC 2008), 2008.
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2008 | Conference Paper | LibreCat-ID: 11935 |
E. Warsitz, A. Krueger, and R. Haeb-Umbach, “Speech enhancement with a new generalized eigenvector blocking matrix for application in a generalized sidelobe canceller,” in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2008), 2008, pp. 73–76.
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2008 | Conference Paper | LibreCat-ID: 11939 |
S. Windmann and R. Haeb-Umbach, “Modeling the dynamics of speech and noise for speech feature enhancement in ASR,” in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2008), 2008, pp. 4409–4412.
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2008 | Journal Article | LibreCat-ID: 11940 |
S. Windmann and R. Haeb-Umbach, “A novel approach to noise estimation in model-based speech feature enhancement,” 2008 ITG Conference on Voice Communication (SprachKommunikation), pp. 1–4, 2008.
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2008 | Journal Article | LibreCat-ID: 11944 |
S. Windmann, R. Haeb-Umbach, and V. Leutnant, “A segmental HMM based on a modified emission probability,” 2008 ITG Conference on Voice Communication (SprachKommunikation), pp. 1–4, 2008.
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2007 | Conference Paper | LibreCat-ID: 11720 |
M. Bevermeier, T. Ebel, and R. Haeb-Umbach, “Channel Estimation by Exploiting Sublayer Information in OFDM Systems,” in Multi-Carrier Spread Spectrum 2007, 2007.
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2007 | Conference Paper | LibreCat-ID: 11722 |
M. Bevermeier and R. Haeb-Umbach, “Combined Time and Frequency Domain OFDM Channel Estimation,” in Multi-Carrier Spread Spectrum 2007, 2007.
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2007 | Conference Paper | LibreCat-ID: 11785 |
R. Haeb-Umbach and M. Bevermeier, “OFDM Channel Estimation Based on Combined Estimation in Time and Frequency Domain,” in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2007), 2007, vol. 3, pp. III-277-III–280.
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2007 | Journal Article | LibreCat-ID: 11799 |
R. Haeb-Umbach and S. Peschke, “A Novel Similarity Measure for Positioning Cellular Phones by a Comparison With a Database of Signal Power Levels,” IEEE Transactions on Vehicular Technology, vol. 56, no. 1, pp. 368–372, 2007.
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2007 | Conference Paper | LibreCat-ID: 11822 |
V. Ion and R. Haeb-Umbach, “Multi-Resolution Soft Features for Channel-Robust Distributed Speech Recognition,” in Interspeech 2007, 2007.
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2007 | Conference Paper | LibreCat-ID: 11883 |
S. Peschke and R. Haeb-Umbach, “Velocity Estimation of Mobile Terminals by Exploiting GSM Downlink Signalling,” in 4th Workshop on Positioning Navigation and Communication (WPNC 2007), 2007, pp. 217–222.
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2007 | Journal Article | LibreCat-ID: 11927 |
E. Warsitz and R. Haeb-Umbach, “Blind Acoustic Beamforming Based on Generalized Eigenvalue Decomposition,” IEEE Transactions on Audio, Speech, and Language Processing, vol. 15, no. 5, pp. 1529–1539, 2007.
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2007 | Conference Paper | LibreCat-ID: 11934 |
E. Warsitz, R. Haeb-Umbach, and D. H. Tran Vu, “Blind Adaptive Principal Eigenvector Beamforming for Acoustical Source Separation,” in Interspeech 2007, 2007.
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2007 | Conference Paper | LibreCat-ID: 11941 |
S. Windmann and R. Haeb-Umbach, “An Approach to Iterative Speech Feature Enhancement and Recognition,” in Interspeech 2007, 2007.
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2007 | Conference Paper | LibreCat-ID: 11893 |
J. Schmalenstroeer and R. Haeb-Umbach, “Joint Speaker Segmentation, Localization and Identification for Streaming Audio,” 2007.
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2007 | Conference Paper | LibreCat-ID: 11901 |
J. Schmalenstroeer, V. Leutnant, and R. Haeb-Umbach, “Amigo Context Management Service with Applications in Ambient Communication Scenarios,” 2007.
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2007 | Conference Paper | LibreCat-ID: 11933 |
E. Warsitz, R. Haeb-Umbach, and J. Schmalenstroeer, “Zweistufige Sprache/Pause-Detektion in stark gestoerter Umgebung,” 2007.
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2007 | Conference Paper | LibreCat-ID: 11902 |
J. Schmalenstroeer, E. Warsitz, and R. Haeb-Umbach, “Projekt Amigo - Sprachsignalverarbeitung im vernetzten Haus,” 2007.
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2006 | Conference Paper | LibreCat-ID: 11823 |
V. Ion and R. Haeb-Umbach, “Comparison of Decoder-based Transmission Error Compensation Techniques for Distributed Speech Recognition,” in 7. ITG-Fachtagung Sprachkommunikation, 2006.
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2006 | Conference Paper | LibreCat-ID: 11824 |
V. Ion and R. Haeb-Umbach, “An Inexpensive Packet Loss Compensation Scheme for Distributed Speech Recognition Based on Soft-Features,” in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2006), 2006, vol. 1, p. I.
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2006 | Journal Article | LibreCat-ID: 11825 |
V. Ion and R. Haeb-Umbach, “Uncertainty decoding for distributed speech recognition over error-prone networks,” Speech Communication, vol. 48, no. 11, pp. 1435–1446, 2006.
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2006 | Conference Paper | LibreCat-ID: 11826 |
V. Ion and R. Haeb-Umbach, “Improved Source Modeling and Predictive Classification for Channel Robust Speech Recognition,” in Interspeech 2006, 2006.
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2006 | Conference Paper | LibreCat-ID: 11884 |
S. Peschke and R. Haeb-Umbach, “A Probabilistic Similarity Measure and a Non-Linear Post-Filter for Mobile Phone Positioning using GSM Signal Power Measurements,” in European Navigation Conference \& Exhibition (ENC 2006), 2006.
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2006 | Conference Paper | LibreCat-ID: 11885 |
S. Peschke and R. Haeb-Umbach, “Particle Filtering of Database assisted Positioning Estimates using a novel Similarity Measure for GSM Signal Power Level Measurements,” in 3rd Workshop on Positioning Navigation and Communication (WPNC 2006), 2006.
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2006 | Conference Paper | LibreCat-ID: 11928 |
E. Warsitz and R. Haeb-Umbach, “Mehrkanalige Sprachsignalverarbeitung durch adaptives Eigenbeamforming fuer Freisprecheinrichtungen im Kraftfahrzeug,” in 32. Deutsche Jahrestagung fuer Akustik (DAGA 2006), 2006.
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2006 | Conference Paper | LibreCat-ID: 11929 |
E. Warsitz and R. Haeb-Umbach, “Controlling Speech Distortion in Adaptive Frequency-Domain Principal Eigenvector Beamforming,” in International Workshop on Acoustic Echo and Noise Control (IWAENC 2006), 2006.
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2006 | Conference Paper | LibreCat-ID: 11942 |
S. Windmann and R. Haeb-Umbach, “Einkanalige Sprachsignalverbesserung mit Hilfe eines marginalisierten Partikelfilters,” in 7. ITG-Fachtagung Sprachkommunikation, 2006.
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2006 | Conference Paper | LibreCat-ID: 11943 |
S. Windmann and R. Haeb-Umbach, “Iterative Speech Enhancement using a Non-Linear Dynamic State Model of Speech and its Parameters,” in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2006), 2006, vol. 1, p. I.
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2006 | Conference Paper | LibreCat-ID: 11894 |
J. Schmalenstroeer and R. Haeb-Umbach, “Online Speaker Change Detection by Combining BIC with Microphone Array Beamforming,” 2006.
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2005 | Conference Paper | LibreCat-ID: 11803 |
R. Haeb-Umbach and E. Warsitz, “Adaptive Filter-and-Sum Beamforming in Spatially Correlated Noise,” in International Workshop on Acoustic Echo and Noise Control (IWAENC 2005), 2005.
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2005 | Conference Paper | LibreCat-ID: 11827 |
V. Ion and R. Haeb-Umbach, “A Unified Probabilistic Approach to Error Concealment for Distributed Speech Recognition,” in Interspeech 2005, 2005.
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2005 | Conference Paper | LibreCat-ID: 11828 |
V. Ion and R. Haeb-Umbach, “A Comparison of Soft-Feature Distributed Speech Recognition with Candidate Codecs for Speech Enabled Mobile Services,” in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2005), 2005, vol. 1, pp. 333–336.
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2005 | Conference Paper | LibreCat-ID: 11930 |
E. Warsitz and R. Haeb-Umbach, “Acoustic filter-and-sum beamforming by adaptive principal component analysis,” in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2005), 2005, vol. 4, p. iv/797-iv/800 Vol. 4.
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2005 | Conference Paper | LibreCat-ID: 11802 |
R. Haeb-Umbach and J. Schmalenstroeer, “Speech Processing in the Networked Home Environment - A View on the Amigo Project,” 2005.
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2005 | Conference Paper | LibreCat-ID: 11801 |
R. Haeb-Umbach and J. Schmalenstroeer, “A Comparison of Particle Filtering Variants for Speech Feature Enhancement,” 2005.
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2004 | Journal Article | LibreCat-ID: 11732 |
R. Bischoff, R. Haeb-Umbach, and S. R. Nammi, “Multipath-Resistant Time of Arrival Estimation for Satellite Positioning,” AEUe, Int. Journal on Electronics and Communications, vol. 58, no. 1, 2004.
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2004 | Conference Paper | LibreCat-ID: 11790 |
R. Haeb-Umbach and V. Ion, “Soft Features for Improved Distributed Speech Recognition over Wireless Networks,” in International Conference on Spoken Language Processing (ICSLP 2004), 2004.
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2004 | Conference Paper | LibreCat-ID: 11931 |
E. Warsitz and R. Haeb-Umbach, “Robust speaker direction estimation with particle filtering,” in IEEE Workshop on Multimedia Signal Processing (MMSP 2004), 2004, pp. 367–370.
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2004 | Conference Paper | LibreCat-ID: 11932 |
E. Warsitz, R. Haeb-Umbach, and S. Peschke, “Adaptive Beamforming Combined with Particle Filtering for Acoustic Source Localization,” in International Conference on Spoken Language Processing (ICSLP 2004), 2004.
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2003 | Journal Article | LibreCat-ID: 11777 |
R. Haeb-Umbach, “Auf ein Wort - Moeglichkeiten und Grenzen der automatischen Spracherkennung,” Forschungsforum Paderborn, pp. 68–71, 2003.
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2002 | Journal Article | LibreCat-ID: 11727 |
P. Beyerlein et al., “Large Vocabulary Continuous Speech Recognition of Broadcast News - The Philips/RWTH Approach,” Speech Communication, no. 37, pp. 109–131, 2002.
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2002 | Conference Paper | LibreCat-ID: 11731 |
R. Bischoff, R. Haeb-Umbach, and G. Heinrichs, “A Joint Time Multiplex Receiver for UMTS and Galileo,” in ION-GPS 2002, 2002.
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2002 | Conference Paper | LibreCat-ID: 11733 |
R. Bischoff, R. Haeb-Umbach, W. Schulz, and G. Heinrichs, “Employment of a multipath receiver structure in a combined GALILEO/UMTS receiver,” in IEEE 55th Vehicular Technology Conference (VTC 2002 Spring), 2002, vol. 4, pp. 1844–1848 vol.4.
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2002 | Conference Paper | LibreCat-ID: 11808 |
T. Hesse, R. Bischoff, W. Schulz, and R. Haeb-Umbach, “Estimation of Bias Location Error due to Absence of the LOS-Signal in a UMTS-System,” in International Symposium on Location Based Services for Cellular Users (LOCELLUS 2002), 2002.
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2001 | Conference Paper | LibreCat-ID: 11734 |
R. Bischoff, R. Haeb-Umbach, W. Schulz, and G. Heinrichs, “Implementation of a Rake Receiver Architecture into a Galileo Receiver,” in 1st ESA Workshop on Satellite Navigation User Equipment Technology (Navitec 2001), 2001.
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2001 | Journal Article | LibreCat-ID: 11778 |
R. Haeb-Umbach, “Automatic generation of phonetic regression class trees for MLLR adaptation,” IEEE Transactions on Speech and Audio Processing, vol. 9, no. 3, pp. 299–302, 2001.
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2001 | Journal Article | LibreCat-ID: 11870 |
M. Loog, R. P. W. Duin, and R. Haeb-Umbach, “Multiclass linear dimension reduction by weighted pairwise Fisher criteria,” IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 23, no. 7, pp. 762–766, 2001.
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2000 | Conference Paper | LibreCat-ID: 11758 |
R. P. W. Duin, M. Loog, and R. Haeb-Umbach, “Multi-class Linear Feature Extraction by Nonlinear PCA,” in International Conference on Pattern Recognition (ICPR 2000), 2000.
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2000 | Conference Paper | LibreCat-ID: 11779 |
R. Haeb-Umbach, “Data-driven Phonetic Regression Class Tree Estimation for MLLR Adaptation,” in International Conference on Spoken Language Processing (ICSLP 2000), 2000.
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2000 | Conference Paper | LibreCat-ID: 11869 |
M. Lieb and R. Haeb-Umbach, “LDA derived cepstral trajectory filters in adverse environmental conditions,” in IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2000), 2000, vol. 2, pp. II1105-II1108 vol.2.
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