---
_id: '16674'
author:
- first_name: B.
  full_name: Thiere, B.
  last_name: Thiere
citation:
  ama: Thiere B. Return Time Dynamics as a Tool for Finding Almost Invariant Sets.
    <i>Annals of the New York Academy of Sciences</i>. 2006:44-54. doi:<a href="https://doi.org/10.1196/annals.1370.027">10.1196/annals.1370.027</a>
  apa: Thiere, B. (2006). Return Time Dynamics as a Tool for Finding Almost Invariant
    Sets. <i>Annals of the New York Academy of Sciences</i>, 44–54. <a href="https://doi.org/10.1196/annals.1370.027">https://doi.org/10.1196/annals.1370.027</a>
  bibtex: '@article{Thiere_2006, title={Return Time Dynamics as a Tool for Finding
    Almost Invariant Sets}, DOI={<a href="https://doi.org/10.1196/annals.1370.027">10.1196/annals.1370.027</a>},
    journal={Annals of the New York Academy of Sciences}, author={Thiere, B.}, year={2006},
    pages={44–54} }'
  chicago: Thiere, B. “Return Time Dynamics as a Tool for Finding Almost Invariant
    Sets.” <i>Annals of the New York Academy of Sciences</i>, 2006, 44–54. <a href="https://doi.org/10.1196/annals.1370.027">https://doi.org/10.1196/annals.1370.027</a>.
  ieee: B. Thiere, “Return Time Dynamics as a Tool for Finding Almost Invariant Sets,”
    <i>Annals of the New York Academy of Sciences</i>, pp. 44–54, 2006.
  mla: Thiere, B. “Return Time Dynamics as a Tool for Finding Almost Invariant Sets.”
    <i>Annals of the New York Academy of Sciences</i>, 2006, pp. 44–54, doi:<a href="https://doi.org/10.1196/annals.1370.027">10.1196/annals.1370.027</a>.
  short: B. Thiere, Annals of the New York Academy of Sciences (2006) 44–54.
date_created: 2020-04-16T10:10:57Z
date_updated: 2022-01-06T06:52:54Z
department:
- _id: '101'
doi: 10.1196/annals.1370.027
language:
- iso: eng
page: 44-54
publication: Annals of the New York Academy of Sciences
publication_identifier:
  issn:
  - 0077-8923
publication_status: published
status: public
title: Return Time Dynamics as a Tool for Finding Almost Invariant Sets
type: journal_article
user_id: '15701'
year: '2006'
...
---
_id: '1671'
author:
- first_name: Dieter
  full_name: Krimphove, Dieter
  id: '282'
  last_name: Krimphove
citation:
  ama: Krimphove D. Zertifikathandel in Deutschland. <i>Finanz Betrieb </i>. 2006;(April):255
    ff.
  apa: Krimphove, D. (2006). Zertifikathandel in Deutschland. <i>Finanz Betrieb </i>,
    (April), 255 ff.
  bibtex: '@article{Krimphove_2006, title={Zertifikathandel in Deutschland}, number={April},
    journal={Finanz Betrieb }, author={Krimphove, Dieter}, year={2006}, pages={255
    ff.} }'
  chicago: 'Krimphove, Dieter. “Zertifikathandel in Deutschland.” <i>Finanz Betrieb
    </i>, no. April (2006): 255 ff.'
  ieee: D. Krimphove, “Zertifikathandel in Deutschland,” <i>Finanz Betrieb </i>, no.
    April, p. 255 ff., 2006.
  mla: Krimphove, Dieter. “Zertifikathandel in Deutschland.” <i>Finanz Betrieb </i>,
    no. April, 2006, p. 255 ff.
  short: D. Krimphove, Finanz Betrieb  (2006) 255 ff.
date_created: 2018-03-22T15:04:47Z
date_updated: 2022-01-06T06:52:55Z
issue: April
page: 255 ff.
publication: 'Finanz Betrieb '
status: public
title: Zertifikathandel in Deutschland
type: journal_article
user_id: '282'
year: '2006'
...
---
_id: '16878'
author:
- first_name: Gitta
  full_name: Domik, Gitta
  id: '90'
  last_name: Domik
citation:
  ama: 'Domik G. A Computer Graphics Curriculum at the University of Paderborn . In:
    ; 2006.'
  apa: Domik, G. (2006). A Computer Graphics Curriculum at the University of Paderborn
    . Presented at the Computer Graphics Education , Vienna.
  bibtex: '@inproceedings{Domik_2006, title={A Computer Graphics Curriculum at the
    University of Paderborn }, author={Domik, Gitta}, year={2006} }'
  chicago: Domik, Gitta. “A Computer Graphics Curriculum at the University of Paderborn
    ,” 2006.
  ieee: G. Domik, “A Computer Graphics Curriculum at the University of Paderborn ,”
    presented at the Computer Graphics Education , Vienna, 2006.
  mla: Domik, Gitta. <i>A Computer Graphics Curriculum at the University of Paderborn
    </i>. 2006.
  short: 'G. Domik, in: 2006.'
conference:
  end_date: 2006-09-09
  location: Vienna
  name: 'Computer Graphics Education '
  start_date: 2006-09-04
date_created: 2020-04-28T06:59:13Z
date_updated: 2022-01-06T06:52:58Z
department:
- _id: '65'
language:
- iso: eng
status: public
title: 'A Computer Graphics Curriculum at the University of Paderborn '
type: conference
user_id: '14955'
year: '2006'
...
---
_id: '16881'
author:
- first_name: M.
  full_name: Lindner, M.
  last_name: Lindner
- first_name: F.
  full_name: Goetz, F.
  last_name: Goetz
- first_name: R.
  full_name: Weise, R.
  last_name: Weise
- first_name: H.
  full_name: Fricke, H.
  last_name: Fricke
- first_name: W.
  full_name: Burchert, W.
  last_name: Burchert
- first_name: Gitta
  full_name: Domik, Gitta
  id: '90'
  last_name: Domik
citation:
  ama: 'Lindner M, Goetz F, Weise R, Fricke H, Burchert W, Domik G. Interaktive 3D-Visualisierung
    multidimensionaler Datensätze. In: ; 2006.'
  apa: Lindner, M., Goetz, F., Weise, R., Fricke, H., Burchert, W., &#38; Domik, G.
    (2006). Interaktive 3D-Visualisierung multidimensionaler Datensätze. Presented
    at the 44. Jahrestagung der Deutschen Gesellschaft für Nuklearmedizin, Berlin.
  bibtex: '@inproceedings{Lindner_Goetz_Weise_Fricke_Burchert_Domik_2006, title={Interaktive
    3D-Visualisierung multidimensionaler Datensätze}, author={Lindner, M. and Goetz,
    F. and Weise, R. and Fricke, H. and Burchert, W. and Domik, Gitta}, year={2006}
    }'
  chicago: Lindner, M., F. Goetz, R. Weise, H. Fricke, W. Burchert, and Gitta Domik.
    “Interaktive 3D-Visualisierung Multidimensionaler Datensätze,” 2006.
  ieee: M. Lindner, F. Goetz, R. Weise, H. Fricke, W. Burchert, and G. Domik, “Interaktive
    3D-Visualisierung multidimensionaler Datensätze,” presented at the 44. Jahrestagung
    der Deutschen Gesellschaft für Nuklearmedizin, Berlin, 2006.
  mla: Lindner, M., et al. <i>Interaktive 3D-Visualisierung Multidimensionaler Datensätze</i>.
    2006.
  short: 'M. Lindner, F. Goetz, R. Weise, H. Fricke, W. Burchert, G. Domik, in: 2006.'
conference:
  end_date: 2006-04-08
  location: Berlin
  name: 44. Jahrestagung der Deutschen Gesellschaft für Nuklearmedizin
  start_date: 2006-04-05
date_created: 2020-04-28T07:14:25Z
date_updated: 2022-01-06T06:52:58Z
department:
- _id: '65'
language:
- iso: eng
status: public
title: Interaktive 3D-Visualisierung multidimensionaler Datensätze
type: conference
user_id: '14955'
year: '2006'
...
---
_id: '17011'
author:
- first_name: Miroslaw
  full_name: Dynia, Miroslaw
  last_name: Dynia
- first_name: Andreas
  full_name: Kuhmlehn, Andreas
  last_name: Kuhmlehn
- first_name: Jaroslaw
  full_name: Kutylowski, Jaroslaw
  last_name: Kutylowski
- first_name: Friedhelm
  full_name: Meyer auf der Heide, Friedhelm
  id: '15523'
  last_name: Meyer auf der Heide
- first_name: Christian
  full_name: Schindelhauer, Christian
  last_name: Schindelhauer
citation:
  ama: Dynia M, Kuhmlehn A, Kutylowski J, Meyer auf der Heide F, Schindelhauer C.
    <i>SmartS Simulator Design</i>.; 2006.
  apa: Dynia, M., Kuhmlehn, A., Kutylowski, J., Meyer auf der Heide, F., &#38; Schindelhauer,
    C. (2006). <i>SmartS Simulator Design</i>.
  bibtex: '@book{Dynia_Kuhmlehn_Kutylowski_Meyer auf der Heide_Schindelhauer_2006,
    title={SmartS Simulator Design}, author={Dynia, Miroslaw and Kuhmlehn, Andreas
    and Kutylowski, Jaroslaw and Meyer auf der Heide, Friedhelm and Schindelhauer,
    Christian}, year={2006} }'
  chicago: Dynia, Miroslaw, Andreas Kuhmlehn, Jaroslaw Kutylowski, Friedhelm Meyer
    auf der Heide, and Christian Schindelhauer. <i>SmartS Simulator Design</i>, 2006.
  ieee: M. Dynia, A. Kuhmlehn, J. Kutylowski, F. Meyer auf der Heide, and C. Schindelhauer,
    <i>SmartS Simulator Design</i>. 2006.
  mla: Dynia, Miroslaw, et al. <i>SmartS Simulator Design</i>. 2006.
  short: M. Dynia, A. Kuhmlehn, J. Kutylowski, F. Meyer auf der Heide, C. Schindelhauer,
    SmartS Simulator Design, 2006.
date_created: 2020-05-18T13:52:43Z
date_updated: 2022-01-06T06:53:02Z
ddc:
- '000'
department:
- _id: '63'
file:
- access_level: closed
  content_type: application/pdf
  creator: koala
  date_created: 2020-08-05T10:06:52Z
  date_updated: 2020-08-05T10:06:52Z
  file_id: '17620'
  file_name: smarts-design.pdf
  file_size: 147312
  relation: main_file
  success: 1
file_date_updated: 2020-08-05T10:06:52Z
has_accepted_license: '1'
language:
- iso: eng
publication_status: published
status: public
title: SmartS Simulator Design
type: report
user_id: '15415'
year: '2006'
...
---
_id: '1716'
author:
- first_name: Dieter
  full_name: Krimphove, Dieter
  id: '282'
  last_name: Krimphove
citation:
  ama: 'Krimphove D. <i>Das Europäische Sachenrecht Eine Rechtsvergleichende Analyse
    Nach Der Komparativen Institutionenökonomik</i>. Lohmar: Eul-Verlag; 2006.'
  apa: 'Krimphove, D. (2006). <i>Das Europäische Sachenrecht Eine rechtsvergleichende
    Analyse nach der Komparativen Institutionenökonomik</i>. Lohmar: Eul-Verlag.'
  bibtex: '@book{Krimphove_2006, place={Lohmar}, title={Das Europäische Sachenrecht
    Eine rechtsvergleichende Analyse nach der Komparativen Institutionenökonomik},
    publisher={Eul-Verlag}, author={Krimphove, Dieter}, year={2006} }'
  chicago: 'Krimphove, Dieter. <i>Das Europäische Sachenrecht Eine Rechtsvergleichende
    Analyse Nach Der Komparativen Institutionenökonomik</i>. Lohmar: Eul-Verlag, 2006.'
  ieee: 'D. Krimphove, <i>Das Europäische Sachenrecht Eine rechtsvergleichende Analyse
    nach der Komparativen Institutionenökonomik</i>. Lohmar: Eul-Verlag, 2006.'
  mla: Krimphove, Dieter. <i>Das Europäische Sachenrecht Eine Rechtsvergleichende
    Analyse Nach Der Komparativen Institutionenökonomik</i>. Eul-Verlag, 2006.
  short: D. Krimphove, Das Europäische Sachenrecht Eine Rechtsvergleichende Analyse
    Nach Der Komparativen Institutionenökonomik, Eul-Verlag, Lohmar, 2006.
date_created: 2018-03-23T11:16:46Z
date_updated: 2022-01-06T06:53:05Z
place: Lohmar
publisher: Eul-Verlag
status: public
title: Das Europäische Sachenrecht Eine rechtsvergleichende Analyse nach der Komparativen
  Institutionenökonomik
type: book
user_id: '282'
year: '2006'
...
---
_id: '10688'
author:
- first_name: Paul
  full_name: Kaufmann, Paul
  last_name: Kaufmann
- first_name: Marco
  full_name: Platzner, Marco
  id: '398'
  last_name: Platzner
citation:
  ama: 'Kaufmann P, Platzner M. Multi-objective Intrinsic Hardware Evolution. In:
    <i>Intl. Conf. Military Applications of Programmable Logic Devices (MAPLD)</i>.
    ; 2006.'
  apa: Kaufmann, P., &#38; Platzner, M. (2006). Multi-objective Intrinsic Hardware
    Evolution. In <i>Intl. Conf. Military Applications of Programmable Logic Devices
    (MAPLD)</i>.
  bibtex: '@inproceedings{Kaufmann_Platzner_2006, title={Multi-objective Intrinsic
    Hardware Evolution}, booktitle={Intl. Conf. Military Applications of Programmable
    Logic Devices (MAPLD)}, author={Kaufmann, Paul and Platzner, Marco}, year={2006}
    }'
  chicago: Kaufmann, Paul, and Marco Platzner. “Multi-Objective Intrinsic Hardware
    Evolution.” In <i>Intl. Conf. Military Applications of Programmable Logic Devices
    (MAPLD)</i>, 2006.
  ieee: P. Kaufmann and M. Platzner, “Multi-objective Intrinsic Hardware Evolution,”
    in <i>Intl. Conf. Military Applications of Programmable Logic Devices (MAPLD)</i>,
    2006.
  mla: Kaufmann, Paul, and Marco Platzner. “Multi-Objective Intrinsic Hardware Evolution.”
    <i>Intl. Conf. Military Applications of Programmable Logic Devices (MAPLD)</i>,
    2006.
  short: 'P. Kaufmann, M. Platzner, in: Intl. Conf. Military Applications of Programmable
    Logic Devices (MAPLD), 2006.'
date_created: 2019-07-10T11:28:14Z
date_updated: 2022-01-06T06:50:49Z
department:
- _id: '78'
language:
- iso: eng
publication: Intl. Conf. Military Applications of Programmable Logic Devices (MAPLD)
status: public
title: Multi-objective Intrinsic Hardware Evolution
type: conference
user_id: '3118'
year: '2006'
...
---
_id: '10716'
author:
- first_name: Roland
  full_name: Mühlenbernd, Roland
  last_name: Mühlenbernd
citation:
  ama: Mühlenbernd R. <i>FPGA-Implementierung Eines Server-Basierten Schedulers Für
    Periodische Hardwaretasks</i>. Paderborn University; 2006.
  apa: Mühlenbernd, R. (2006). <i>FPGA-Implementierung eines server-basierten Schedulers
    für periodische Hardwaretasks</i>. Paderborn University.
  bibtex: '@book{Mühlenbernd_2006, title={FPGA-Implementierung eines server-basierten
    Schedulers für periodische Hardwaretasks}, publisher={Paderborn University}, author={Mühlenbernd,
    Roland}, year={2006} }'
  chicago: Mühlenbernd, Roland. <i>FPGA-Implementierung Eines Server-Basierten Schedulers
    Für Periodische Hardwaretasks</i>. Paderborn University, 2006.
  ieee: R. Mühlenbernd, <i>FPGA-Implementierung eines server-basierten Schedulers
    für periodische Hardwaretasks</i>. Paderborn University, 2006.
  mla: Mühlenbernd, Roland. <i>FPGA-Implementierung Eines Server-Basierten Schedulers
    Für Periodische Hardwaretasks</i>. Paderborn University, 2006.
  short: R. Mühlenbernd, FPGA-Implementierung Eines Server-Basierten Schedulers Für
    Periodische Hardwaretasks, Paderborn University, 2006.
date_created: 2019-07-10T11:48:27Z
date_updated: 2022-01-06T06:50:50Z
department:
- _id: '78'
language:
- iso: eng
publisher: Paderborn University
status: public
title: FPGA-Implementierung eines server-basierten Schedulers für periodische Hardwaretasks
type: bachelorsthesis
user_id: '3118'
year: '2006'
...
---
_id: '11823'
abstract:
- lang: eng
  text: In this study we evaluate transmission error compensation techniques for distributed
    speech recognition systems based on modification of the speech decoder. The candidates
    are marginalization, weighted Viterbi and our recently proposed soft-feature uncertainty
    decoding. For the latter, it is shown how the Bayesian speech recognition approach
    must be reformulated for recognition at the server side. The resulting predictive
    classifier is able to take account of the transmission errors by changing the
    contribution of the affected speech features to the acoustic score. The comparison
    of the experimental results has proven the superiority of our approach.
author:
- first_name: Valentin
  full_name: Ion, Valentin
  last_name: Ion
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Ion V, Haeb-Umbach R. Comparison of Decoder-based Transmission Error Compensation
    Techniques for Distributed Speech Recognition. In: <i>7. ITG-Fachtagung Sprachkommunikation</i>.
    ; 2006.'
  apa: Ion, V., &#38; Haeb-Umbach, R. (2006). Comparison of Decoder-based Transmission
    Error Compensation Techniques for Distributed Speech Recognition. In <i>7. ITG-Fachtagung
    Sprachkommunikation</i>.
  bibtex: '@inproceedings{Ion_Haeb-Umbach_2006, title={Comparison of Decoder-based
    Transmission Error Compensation Techniques for Distributed Speech Recognition},
    booktitle={7. ITG-Fachtagung Sprachkommunikation}, author={Ion, Valentin and Haeb-Umbach,
    Reinhold}, year={2006} }'
  chicago: Ion, Valentin, and Reinhold Haeb-Umbach. “Comparison of Decoder-Based Transmission
    Error Compensation Techniques for Distributed Speech Recognition.” In <i>7. ITG-Fachtagung
    Sprachkommunikation</i>, 2006.
  ieee: V. Ion and R. Haeb-Umbach, “Comparison of Decoder-based Transmission Error
    Compensation Techniques for Distributed Speech Recognition,” in <i>7. ITG-Fachtagung
    Sprachkommunikation</i>, 2006.
  mla: Ion, Valentin, and Reinhold Haeb-Umbach. “Comparison of Decoder-Based Transmission
    Error Compensation Techniques for Distributed Speech Recognition.” <i>7. ITG-Fachtagung
    Sprachkommunikation</i>, 2006.
  short: 'V. Ion, R. Haeb-Umbach, in: 7. ITG-Fachtagung Sprachkommunikation, 2006.'
date_created: 2019-07-12T05:28:56Z
date_updated: 2022-01-06T06:51:10Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2006/IoHa06-1.pdf
oa: '1'
publication: 7. ITG-Fachtagung Sprachkommunikation
status: public
title: Comparison of Decoder-based Transmission Error Compensation Techniques for
  Distributed Speech Recognition
type: conference
user_id: '44006'
year: '2006'
...
---
_id: '11824'
abstract:
- lang: eng
  text: Soft-feature based speech recognition, which is an example of uncertainty
    decoding, has been proven to be a robust error mitigation method for distributed
    speech recognition over wireless channels exhibiting bit errors. In this paper
    we extend this concept to packet-oriented transmissions. The a posteriori probability
    density function of the lost feature vector, given the closest received neighbours,
    is computed. In the experiments, the nearest frame repetition, which is shown
    to be equivalent to the MAP estimate, outperforms the MMSE estimate for long bursts.
    Taking the variance into account at the speech recognition stage results in superior
    performance compared to classical schemes using point estimates. A computationally
    and memory efficient implementation of the proposed packet loss compensation scheme
    based on table lookup is presented
author:
- first_name: Valentin
  full_name: Ion, Valentin
  last_name: Ion
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Ion V, Haeb-Umbach R. An Inexpensive Packet Loss Compensation Scheme for Distributed
    Speech Recognition Based on Soft-Features. In: <i>IEEE International Conference
    on Acoustics, Speech and Signal Processing (ICASSP 2006)</i>. Vol 1. ; 2006:I.
    doi:<a href="https://doi.org/10.1109/ICASSP.2006.1659984">10.1109/ICASSP.2006.1659984</a>'
  apa: Ion, V., &#38; Haeb-Umbach, R. (2006). An Inexpensive Packet Loss Compensation
    Scheme for Distributed Speech Recognition Based on Soft-Features. In <i>IEEE International
    Conference on Acoustics, Speech and Signal Processing (ICASSP 2006)</i> (Vol.
    1, p. I). <a href="https://doi.org/10.1109/ICASSP.2006.1659984">https://doi.org/10.1109/ICASSP.2006.1659984</a>
  bibtex: '@inproceedings{Ion_Haeb-Umbach_2006, title={An Inexpensive Packet Loss
    Compensation Scheme for Distributed Speech Recognition Based on Soft-Features},
    volume={1}, DOI={<a href="https://doi.org/10.1109/ICASSP.2006.1659984">10.1109/ICASSP.2006.1659984</a>},
    booktitle={IEEE International Conference on Acoustics, Speech and Signal Processing
    (ICASSP 2006)}, author={Ion, Valentin and Haeb-Umbach, Reinhold}, year={2006},
    pages={I} }'
  chicago: Ion, Valentin, and Reinhold Haeb-Umbach. “An Inexpensive Packet Loss Compensation
    Scheme for Distributed Speech Recognition Based on Soft-Features.” In <i>IEEE
    International Conference on Acoustics, Speech and Signal Processing (ICASSP 2006)</i>,
    1:I, 2006. <a href="https://doi.org/10.1109/ICASSP.2006.1659984">https://doi.org/10.1109/ICASSP.2006.1659984</a>.
  ieee: V. Ion and R. Haeb-Umbach, “An Inexpensive Packet Loss Compensation Scheme
    for Distributed Speech Recognition Based on Soft-Features,” in <i>IEEE International
    Conference on Acoustics, Speech and Signal Processing (ICASSP 2006)</i>, 2006,
    vol. 1, p. I.
  mla: Ion, Valentin, and Reinhold Haeb-Umbach. “An Inexpensive Packet Loss Compensation
    Scheme for Distributed Speech Recognition Based on Soft-Features.” <i>IEEE International
    Conference on Acoustics, Speech and Signal Processing (ICASSP 2006)</i>, vol.
    1, 2006, p. I, doi:<a href="https://doi.org/10.1109/ICASSP.2006.1659984">10.1109/ICASSP.2006.1659984</a>.
  short: 'V. Ion, R. Haeb-Umbach, in: IEEE International Conference on Acoustics,
    Speech and Signal Processing (ICASSP 2006), 2006, p. I.'
date_created: 2019-07-12T05:28:58Z
date_updated: 2022-01-06T06:51:10Z
department:
- _id: '54'
doi: 10.1109/ICASSP.2006.1659984
intvolume: '         1'
keyword:
- distributed speech recognition
- least mean squares methods
- MAP estimate
- maximum likelihood estimation
- MMSE estimate
- packet loss compensation scheme
- packet switched communication
- posteriori probability density function
- robust error mitigation method
- soft-features
- speech recognition
- table lookup
- voice communication
- wireless channels
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2006/IoHa06-2.pdf
oa: '1'
page: I
publication: IEEE International Conference on Acoustics, Speech and Signal Processing
  (ICASSP 2006)
status: public
title: An Inexpensive Packet Loss Compensation Scheme for Distributed Speech Recognition
  Based on Soft-Features
type: conference
user_id: '44006'
volume: 1
year: '2006'
...
---
_id: '11825'
abstract:
- lang: eng
  text: In this paper, we propose an enhanced error concealment strategy at the server
    side of a distributed speech recognition (DSR) system, which is fully compatible
    with the existing DSR standard. It is based on a Bayesian approach, where the
    a posteriori probability density of the error-free feature vector is computed,
    given all received feature vectors which are possibly corrupted by transmission
    errors. Rather than computing a point estimate, such as the MMSE estimate, and
    plugging it into the Bayesian decision rule, we employ uncertainty decoding, which
    results in an integration over the uncertainty in the feature domain. In a typical
    scenario the communication between the thin client, often a mobile device, and
    the recognition server spreads across heterogeneous networks. Both bit errors
    on circuit-switched links and lost data packets on IP connections are mitigated
    by our approach in a unified manner. The experiments reveal improved robustness
    both for small- and large-vocabulary recognition tasks.
author:
- first_name: Valentin
  full_name: Ion, Valentin
  last_name: Ion
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: Ion V, Haeb-Umbach R. Uncertainty decoding for distributed speech recognition
    over error-prone networks. <i>Speech Communication</i>. 2006;48(11):1435-1446.
    doi:<a href="https://doi.org/10.1016/j.specom.2006.03.007">10.1016/j.specom.2006.03.007</a>
  apa: Ion, V., &#38; Haeb-Umbach, R. (2006). Uncertainty decoding for distributed
    speech recognition over error-prone networks. <i>Speech Communication</i>, <i>48</i>(11),
    1435–1446. <a href="https://doi.org/10.1016/j.specom.2006.03.007">https://doi.org/10.1016/j.specom.2006.03.007</a>
  bibtex: '@article{Ion_Haeb-Umbach_2006, title={Uncertainty decoding for distributed
    speech recognition over error-prone networks}, volume={48}, DOI={<a href="https://doi.org/10.1016/j.specom.2006.03.007">10.1016/j.specom.2006.03.007</a>},
    number={11}, journal={Speech Communication}, author={Ion, Valentin and Haeb-Umbach,
    Reinhold}, year={2006}, pages={1435–1446} }'
  chicago: 'Ion, Valentin, and Reinhold Haeb-Umbach. “Uncertainty Decoding for Distributed
    Speech Recognition over Error-Prone Networks.” <i>Speech Communication</i> 48,
    no. 11 (2006): 1435–46. <a href="https://doi.org/10.1016/j.specom.2006.03.007">https://doi.org/10.1016/j.specom.2006.03.007</a>.'
  ieee: V. Ion and R. Haeb-Umbach, “Uncertainty decoding for distributed speech recognition
    over error-prone networks,” <i>Speech Communication</i>, vol. 48, no. 11, pp.
    1435–1446, 2006.
  mla: Ion, Valentin, and Reinhold Haeb-Umbach. “Uncertainty Decoding for Distributed
    Speech Recognition over Error-Prone Networks.” <i>Speech Communication</i>, vol.
    48, no. 11, 2006, pp. 1435–46, doi:<a href="https://doi.org/10.1016/j.specom.2006.03.007">10.1016/j.specom.2006.03.007</a>.
  short: V. Ion, R. Haeb-Umbach, Speech Communication 48 (2006) 1435–1446.
date_created: 2019-07-12T05:28:59Z
date_updated: 2022-01-06T06:51:10Z
department:
- _id: '54'
doi: 10.1016/j.specom.2006.03.007
intvolume: '        48'
issue: '11'
keyword:
- Channel error robustness
- Distributed speech recognition
- Soft features
- Uncertainty decoding
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2006/IoHa06-3.pdf
oa: '1'
page: 1435-1446
publication: Speech Communication
status: public
title: Uncertainty decoding for distributed speech recognition over error-prone networks
type: journal_article
user_id: '44006'
volume: 48
year: '2006'
...
---
_id: '11826'
abstract:
- lang: eng
  text: The accuracy of distributed speech recognition has been shown to be very sensitive
    to errors occurring during transmission. One reason for this is that the classifier,
    usually trained under error free conditions, is unable to cope with the mismatch
    between an error free and error prone channel. In this paper we present a novel
    decision rule for classification which is able to account for channel errors.
    To achieve this, the classical Bayesian speech recognition approach has been reformulated
    for the server side, where the observation is known only to the extent, as is
    given by its a posteriori density function. We present a method to estimate the
    a posteriori density which is based on a Markov model of the source, which captures
    correlations of both static and dynamic features. A practical implementation is
    given, accompanied by experimental results for distributed speech recognition
    over an IP-network.
author:
- first_name: Valentin
  full_name: Ion, Valentin
  last_name: Ion
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Ion V, Haeb-Umbach R. Improved Source Modeling and Predictive Classification
    for Channel Robust Speech Recognition. In: <i>Interspeech 2006</i>. ; 2006.'
  apa: Ion, V., &#38; Haeb-Umbach, R. (2006). Improved Source Modeling and Predictive
    Classification for Channel Robust Speech Recognition. In <i>Interspeech 2006</i>.
  bibtex: '@inproceedings{Ion_Haeb-Umbach_2006, title={Improved Source Modeling and
    Predictive Classification for Channel Robust Speech Recognition}, booktitle={Interspeech
    2006}, author={Ion, Valentin and Haeb-Umbach, Reinhold}, year={2006} }'
  chicago: Ion, Valentin, and Reinhold Haeb-Umbach. “Improved Source Modeling and
    Predictive Classification for Channel Robust Speech Recognition.” In <i>Interspeech
    2006</i>, 2006.
  ieee: V. Ion and R. Haeb-Umbach, “Improved Source Modeling and Predictive Classification
    for Channel Robust Speech Recognition,” in <i>Interspeech 2006</i>, 2006.
  mla: Ion, Valentin, and Reinhold Haeb-Umbach. “Improved Source Modeling and Predictive
    Classification for Channel Robust Speech Recognition.” <i>Interspeech 2006</i>,
    2006.
  short: 'V. Ion, R. Haeb-Umbach, in: Interspeech 2006, 2006.'
date_created: 2019-07-12T05:29:00Z
date_updated: 2022-01-06T06:51:10Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2006/IoSc06.pdf
oa: '1'
publication: Interspeech 2006
status: public
title: Improved Source Modeling and Predictive Classification for Channel Robust Speech
  Recognition
type: conference
user_id: '44006'
year: '2006'
...
---
_id: '11884'
abstract:
- lang: eng
  text: In this paper we present the design of a particle filter for post filtering
    instantaneous positioning estimates of GSM mobile terminals. The instantaneous
    estimates are obtained by comparing signal power levels, which are reported by
    the mobile terminal to the base station, with a database of predictions using
    a novel statistically motivated similarity measure. Unlike a simple Euclidian
    distance measure, the proposed scheme incorporates inherent information about
    signal power level measurements requested by the serving base station but not
    reported by the mobile terminal. Furthermore, we show how the Monte Carlo method
    of particle filtering helps to obtain better position estimates and, surprisingly,
    also helps to reduce the computational complexity. Results are presented for real
    field data.
author:
- first_name: Sven
  full_name: Peschke, Sven
  last_name: Peschke
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Peschke S, Haeb-Umbach R. A Probabilistic Similarity Measure and a Non-Linear
    Post-Filter for Mobile Phone Positioning using GSM Signal Power Measurements.
    In: <i>European Navigation Conference \&#38; Exhibition (ENC 2006)</i>. ; 2006.'
  apa: Peschke, S., &#38; Haeb-Umbach, R. (2006). A Probabilistic Similarity Measure
    and a Non-Linear Post-Filter for Mobile Phone Positioning using GSM Signal Power
    Measurements. In <i>European Navigation Conference \&#38; Exhibition (ENC 2006)</i>.
  bibtex: '@inproceedings{Peschke_Haeb-Umbach_2006, title={A Probabilistic Similarity
    Measure and a Non-Linear Post-Filter for Mobile Phone Positioning using GSM Signal
    Power Measurements}, booktitle={European Navigation Conference \&#38; Exhibition
    (ENC 2006)}, author={Peschke, Sven and Haeb-Umbach, Reinhold}, year={2006} }'
  chicago: Peschke, Sven, and Reinhold Haeb-Umbach. “A Probabilistic Similarity Measure
    and a Non-Linear Post-Filter for Mobile Phone Positioning Using GSM Signal Power
    Measurements.” In <i>European Navigation Conference \&#38; Exhibition (ENC 2006)</i>,
    2006.
  ieee: 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 <i>European Navigation Conference \&#38; Exhibition (ENC 2006)</i>, 2006.
  mla: Peschke, Sven, and Reinhold Haeb-Umbach. “A Probabilistic Similarity Measure
    and a Non-Linear Post-Filter for Mobile Phone Positioning Using GSM Signal Power
    Measurements.” <i>European Navigation Conference \&#38; Exhibition (ENC 2006)</i>,
    2006.
  short: 'S. Peschke, R. Haeb-Umbach, in: European Navigation Conference \&#38; Exhibition
    (ENC 2006), 2006.'
date_created: 2019-07-12T05:30:07Z
date_updated: 2022-01-06T06:51:11Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2006/PeHa06.pdf
oa: '1'
publication: European Navigation Conference \& Exhibition (ENC 2006)
status: public
title: A Probabilistic Similarity Measure and a Non-Linear Post-Filter for Mobile
  Phone Positioning using GSM Signal Power Measurements
type: conference
user_id: '44006'
year: '2006'
...
---
_id: '11885'
abstract:
- lang: eng
  text: In this paper we present a novel and statistically motivated similarity measure
    for database assisted positioning of GSM mobile terminals by evaluating signal
    power level reports which are transmitted regulary. Unlike a simple Euclidian
    distance measure, the proposed scheme incorporates inherent information about
    signal power level measurements requested by the serving base station but not
    reported by the mobile terminal. Furthermore we show how the Monte Carlo method
    of nonlinear post filtering using particle filtering helps to obtain better position
    estimates and surprisingly also helps to reduce the computational complexity.
    Results are presented for real field data.
author:
- first_name: Sven
  full_name: Peschke, Sven
  last_name: Peschke
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Peschke S, Haeb-Umbach R. Particle Filtering of Database assisted Positioning
    Estimates using a novel Similarity Measure for GSM Signal Power Level Measurements.
    In: <i>3rd Workshop on Positioning Navigation and Communication (WPNC 2006)</i>.
    ; 2006.'
  apa: Peschke, S., &#38; Haeb-Umbach, R. (2006). Particle Filtering of Database assisted
    Positioning Estimates using a novel Similarity Measure for GSM Signal Power Level
    Measurements. In <i>3rd Workshop on Positioning Navigation and Communication (WPNC
    2006)</i>.
  bibtex: '@inproceedings{Peschke_Haeb-Umbach_2006, title={Particle Filtering of Database
    assisted Positioning Estimates using a novel Similarity Measure for GSM Signal
    Power Level Measurements}, booktitle={3rd Workshop on Positioning Navigation and
    Communication (WPNC 2006)}, author={Peschke, Sven and Haeb-Umbach, Reinhold},
    year={2006} }'
  chicago: Peschke, Sven, and Reinhold Haeb-Umbach. “Particle Filtering of Database
    Assisted Positioning Estimates Using a Novel Similarity Measure for GSM Signal
    Power Level Measurements.” In <i>3rd Workshop on Positioning Navigation and Communication
    (WPNC 2006)</i>, 2006.
  ieee: 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 <i>3rd Workshop on Positioning Navigation and Communication (WPNC 2006)</i>,
    2006.
  mla: Peschke, Sven, and Reinhold Haeb-Umbach. “Particle Filtering of Database Assisted
    Positioning Estimates Using a Novel Similarity Measure for GSM Signal Power Level
    Measurements.” <i>3rd Workshop on Positioning Navigation and Communication (WPNC
    2006)</i>, 2006.
  short: 'S. Peschke, R. Haeb-Umbach, in: 3rd Workshop on Positioning Navigation and
    Communication (WPNC 2006), 2006.'
date_created: 2019-07-12T05:30:08Z
date_updated: 2022-01-06T06:51:11Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2006/PeHa06-1.pdf
oa: '1'
publication: 3rd Workshop on Positioning Navigation and Communication (WPNC 2006)
status: public
title: Particle Filtering of Database assisted Positioning Estimates using a novel
  Similarity Measure for GSM Signal Power Level Measurements
type: conference
user_id: '44006'
year: '2006'
...
---
_id: '11928'
abstract:
- lang: eng
  text: 'Broadband adaptive beamformers, which use a narrowband SNR-maximization optimization
    criterion for noise reduction, typically cause distortions of the desired speech
    signal at the beamformer output. In this paper two methods are investigated to
    control the speech distortion by comparing the eigenvector beamformer with a maximum
    likelihood beamformer: One is an analytic solution for the ideal case of absence
    of reverberation and the other one is a statistically motivated approach. We use
    the recently introduced gradient-ascent algorithm for adaptive principal eigenvector
    beamforming and then normalize the filter coefficients by the proposed distortion
    control methods. Experimental results in terms of the achievable SNR gain and
    a perceptual speech quality measure are given for the normalized eigenvector beamformer
    and are compared to standard beamforming methods.'
author:
- first_name: Ernst
  full_name: Warsitz, Ernst
  last_name: Warsitz
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Warsitz E, Haeb-Umbach R. Mehrkanalige Sprachsignalverarbeitung durch adaptives
    Eigenbeamforming fuer Freisprecheinrichtungen im Kraftfahrzeug. In: <i>32. Deutsche
    Jahrestagung Fuer Akustik (DAGA 2006)</i>. ; 2006.'
  apa: Warsitz, E., &#38; Haeb-Umbach, R. (2006). Mehrkanalige Sprachsignalverarbeitung
    durch adaptives Eigenbeamforming fuer Freisprecheinrichtungen im Kraftfahrzeug.
    In <i>32. Deutsche Jahrestagung fuer Akustik (DAGA 2006)</i>.
  bibtex: '@inproceedings{Warsitz_Haeb-Umbach_2006, title={Mehrkanalige Sprachsignalverarbeitung
    durch adaptives Eigenbeamforming fuer Freisprecheinrichtungen im Kraftfahrzeug},
    booktitle={32. Deutsche Jahrestagung fuer Akustik (DAGA 2006)}, author={Warsitz,
    Ernst and Haeb-Umbach, Reinhold}, year={2006} }'
  chicago: Warsitz, Ernst, and Reinhold Haeb-Umbach. “Mehrkanalige Sprachsignalverarbeitung
    Durch Adaptives Eigenbeamforming Fuer Freisprecheinrichtungen Im Kraftfahrzeug.”
    In <i>32. Deutsche Jahrestagung Fuer Akustik (DAGA 2006)</i>, 2006.
  ieee: E. Warsitz and R. Haeb-Umbach, “Mehrkanalige Sprachsignalverarbeitung durch
    adaptives Eigenbeamforming fuer Freisprecheinrichtungen im Kraftfahrzeug,” in
    <i>32. Deutsche Jahrestagung fuer Akustik (DAGA 2006)</i>, 2006.
  mla: Warsitz, Ernst, and Reinhold Haeb-Umbach. “Mehrkanalige Sprachsignalverarbeitung
    Durch Adaptives Eigenbeamforming Fuer Freisprecheinrichtungen Im Kraftfahrzeug.”
    <i>32. Deutsche Jahrestagung Fuer Akustik (DAGA 2006)</i>, 2006.
  short: 'E. Warsitz, R. Haeb-Umbach, in: 32. Deutsche Jahrestagung Fuer Akustik (DAGA
    2006), 2006.'
date_created: 2019-07-12T05:30:58Z
date_updated: 2022-01-06T06:51:12Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2006/WaHa06-1.pdf
oa: '1'
publication: 32. Deutsche Jahrestagung fuer Akustik (DAGA 2006)
status: public
title: Mehrkanalige Sprachsignalverarbeitung durch adaptives Eigenbeamforming fuer
  Freisprecheinrichtungen im Kraftfahrzeug
type: conference
user_id: '44006'
year: '2006'
...
---
_id: '11929'
abstract:
- lang: eng
  text: 'Broadband adaptive beamformers, which use a narrowband SNR-maximization optimization
    criterion for noise reduction, typically cause distortions of the desired speech
    signal at the beamformer output. In this paper two methodsare investigated to
    control the speech distortion by comparing the eigenvector beamformer with a maximum
    likelihood beamformer: One is an analytic solution for the ideal case of absence
    of reverberation and the other one is a statistically motivated approach. We use
    the recently introduced gradient-ascent algorithm for adaptive principal eigenvector
    beamforming and then normalize the filter coefficient s by the proposed distortion
    control methods. Experimental results in terms of the achievable SNR gain and
    a perceptual speech quality measure are given for the normalized eigenvector beamformer
    and are compared to standard beamforming methods.'
author:
- first_name: Ernst
  full_name: Warsitz, Ernst
  last_name: Warsitz
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Warsitz E, Haeb-Umbach R. Controlling Speech Distortion in Adaptive Frequency-Domain
    Principal Eigenvector Beamforming. In: <i>International Workshop on Acoustic Echo
    and Noise Control (IWAENC 2006)</i>. ; 2006.'
  apa: Warsitz, E., &#38; Haeb-Umbach, R. (2006). Controlling Speech Distortion in
    Adaptive Frequency-Domain Principal Eigenvector Beamforming. In <i>International
    Workshop on Acoustic Echo and Noise Control (IWAENC 2006)</i>.
  bibtex: '@inproceedings{Warsitz_Haeb-Umbach_2006, title={Controlling Speech Distortion
    in Adaptive Frequency-Domain Principal Eigenvector Beamforming}, booktitle={International
    Workshop on Acoustic Echo and Noise Control (IWAENC 2006)}, author={Warsitz, Ernst
    and Haeb-Umbach, Reinhold}, year={2006} }'
  chicago: Warsitz, Ernst, and Reinhold Haeb-Umbach. “Controlling Speech Distortion
    in Adaptive Frequency-Domain Principal Eigenvector Beamforming.” In <i>International
    Workshop on Acoustic Echo and Noise Control (IWAENC 2006)</i>, 2006.
  ieee: E. Warsitz and R. Haeb-Umbach, “Controlling Speech Distortion in Adaptive
    Frequency-Domain Principal Eigenvector Beamforming,” in <i>International Workshop
    on Acoustic Echo and Noise Control (IWAENC 2006)</i>, 2006.
  mla: Warsitz, Ernst, and Reinhold Haeb-Umbach. “Controlling Speech Distortion in
    Adaptive Frequency-Domain Principal Eigenvector Beamforming.” <i>International
    Workshop on Acoustic Echo and Noise Control (IWAENC 2006)</i>, 2006.
  short: 'E. Warsitz, R. Haeb-Umbach, in: International Workshop on Acoustic Echo
    and Noise Control (IWAENC 2006), 2006.'
date_created: 2019-07-12T05:30:59Z
date_updated: 2022-01-06T06:51:12Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2006/WaHa06-2.pdf
oa: '1'
publication: International Workshop on Acoustic Echo and Noise Control (IWAENC 2006)
status: public
title: Controlling Speech Distortion in Adaptive Frequency-Domain Principal Eigenvector
  Beamforming
type: conference
user_id: '44006'
year: '2006'
...
---
_id: '11942'
abstract:
- lang: eng
  text: Es wird ein marginalisiertes Partikelfilter beschrieben, das zur einkanaligen
    Sprachsignalverbesserung mit einem nichtlinearen dynamischen Zustandsmodell eingesetzt
    werden soll. Das System besteht aus einem Partikelfilter zum Tracking von LSP-Parametern
    und einem Kalman-Filter fuer jedes Partikel, das zur Sprachsignalverbesserung
    verwendet wird. In unserem Ansatz wird angenommen, dass die Parameter in kurzen
    Sprachsignalbloecken konstant sind, waehrend das Sprachsignal sich mit jedem Abtastwert
    aendert. Bei weissem Rauschen werden aehnliche SNR-Gewinne wie mit einem Kalman-EM-iterative
    Algorithmus erzielt, waehrend das Hintergrundrauschen und die Log-spektrale Distanz
    etwas geringer sind. Mit einem erweiterten Zustandsmodell wurden auch Untersuchungen
    fuer farbiges Rauschen durchgefuehrt.
author:
- first_name: Stefan
  full_name: Windmann, Stefan
  last_name: Windmann
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Windmann S, Haeb-Umbach R. Einkanalige Sprachsignalverbesserung mit Hilfe
    eines marginalisierten Partikelfilters. In: <i>7. ITG-Fachtagung Sprachkommunikation</i>.
    ; 2006.'
  apa: Windmann, S., &#38; Haeb-Umbach, R. (2006). Einkanalige Sprachsignalverbesserung
    mit Hilfe eines marginalisierten Partikelfilters. In <i>7. ITG-Fachtagung Sprachkommunikation</i>.
  bibtex: '@inproceedings{Windmann_Haeb-Umbach_2006, title={Einkanalige Sprachsignalverbesserung
    mit Hilfe eines marginalisierten Partikelfilters}, booktitle={7. ITG-Fachtagung
    Sprachkommunikation}, author={Windmann, Stefan and Haeb-Umbach, Reinhold}, year={2006}
    }'
  chicago: Windmann, Stefan, and Reinhold Haeb-Umbach. “Einkanalige Sprachsignalverbesserung
    Mit Hilfe Eines Marginalisierten Partikelfilters.” In <i>7. ITG-Fachtagung Sprachkommunikation</i>,
    2006.
  ieee: S. Windmann and R. Haeb-Umbach, “Einkanalige Sprachsignalverbesserung mit
    Hilfe eines marginalisierten Partikelfilters,” in <i>7. ITG-Fachtagung Sprachkommunikation</i>,
    2006.
  mla: Windmann, Stefan, and Reinhold Haeb-Umbach. “Einkanalige Sprachsignalverbesserung
    Mit Hilfe Eines Marginalisierten Partikelfilters.” <i>7. ITG-Fachtagung Sprachkommunikation</i>,
    2006.
  short: 'S. Windmann, R. Haeb-Umbach, in: 7. ITG-Fachtagung Sprachkommunikation,
    2006.'
date_created: 2019-07-12T05:31:14Z
date_updated: 2022-01-06T06:51:12Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2006/WiHa06-1.pdf
oa: '1'
publication: 7. ITG-Fachtagung Sprachkommunikation
status: public
title: Einkanalige Sprachsignalverbesserung mit Hilfe eines marginalisierten Partikelfilters
type: conference
user_id: '44006'
year: '2006'
...
---
_id: '11943'
abstract:
- lang: eng
  text: A marginalized particle filter is proposed for performing single channel speech
    enhancement with a non-linear dynamic state model. The system consists of a particle
    filter for tracking line spectral pair (LSP) parameters and a Kalman filter per
    particle for speech enhancement. The state model for the LSPs has been learnt
    on clean speech training data. In our approach parameters and speech samples are
    processed at different time scales by assuming the parameters to be constant for
    small blocks of data. Further enhancement is obtained by an iteration which can
    be applied on these small blocks. The experiments show that similar SNR gains
    are obtained as with the Kalman-LM-iterative algorithm. However better values
    of the noise level and the log-spectral distance are achieved
author:
- first_name: Stefan
  full_name: Windmann, Stefan
  last_name: Windmann
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Windmann S, Haeb-Umbach R. Iterative Speech Enhancement using a Non-Linear
    Dynamic State Model of Speech and its Parameters. In: <i>IEEE International Conference
    on Acoustics, Speech and Signal Processing (ICASSP 2006)</i>. Vol 1. ; 2006:I.
    doi:<a href="https://doi.org/10.1109/ICASSP.2006.1660058">10.1109/ICASSP.2006.1660058</a>'
  apa: Windmann, S., &#38; Haeb-Umbach, R. (2006). Iterative Speech Enhancement using
    a Non-Linear Dynamic State Model of Speech and its Parameters. In <i>IEEE International
    Conference on Acoustics, Speech and Signal Processing (ICASSP 2006)</i> (Vol.
    1, p. I). <a href="https://doi.org/10.1109/ICASSP.2006.1660058">https://doi.org/10.1109/ICASSP.2006.1660058</a>
  bibtex: '@inproceedings{Windmann_Haeb-Umbach_2006, title={Iterative Speech Enhancement
    using a Non-Linear Dynamic State Model of Speech and its Parameters}, volume={1},
    DOI={<a href="https://doi.org/10.1109/ICASSP.2006.1660058">10.1109/ICASSP.2006.1660058</a>},
    booktitle={IEEE International Conference on Acoustics, Speech and Signal Processing
    (ICASSP 2006)}, author={Windmann, Stefan and Haeb-Umbach, Reinhold}, year={2006},
    pages={I} }'
  chicago: Windmann, Stefan, and Reinhold Haeb-Umbach. “Iterative Speech Enhancement
    Using a Non-Linear Dynamic State Model of Speech and Its Parameters.” In <i>IEEE
    International Conference on Acoustics, Speech and Signal Processing (ICASSP 2006)</i>,
    1:I, 2006. <a href="https://doi.org/10.1109/ICASSP.2006.1660058">https://doi.org/10.1109/ICASSP.2006.1660058</a>.
  ieee: S. Windmann and R. Haeb-Umbach, “Iterative Speech Enhancement using a Non-Linear
    Dynamic State Model of Speech and its Parameters,” in <i>IEEE International Conference
    on Acoustics, Speech and Signal Processing (ICASSP 2006)</i>, 2006, vol. 1, p.
    I.
  mla: Windmann, Stefan, and Reinhold Haeb-Umbach. “Iterative Speech Enhancement Using
    a Non-Linear Dynamic State Model of Speech and Its Parameters.” <i>IEEE International
    Conference on Acoustics, Speech and Signal Processing (ICASSP 2006)</i>, vol.
    1, 2006, p. I, doi:<a href="https://doi.org/10.1109/ICASSP.2006.1660058">10.1109/ICASSP.2006.1660058</a>.
  short: 'S. Windmann, R. Haeb-Umbach, in: IEEE International Conference on Acoustics,
    Speech and Signal Processing (ICASSP 2006), 2006, p. I.'
date_created: 2019-07-12T05:31:15Z
date_updated: 2022-01-06T06:51:12Z
department:
- _id: '54'
doi: 10.1109/ICASSP.2006.1660058
intvolume: '         1'
keyword:
- clean speech training data
- iterative methods
- iterative speech enhancement
- Kalman filter
- Kalman filters
- Kalman-LM-iterative algorithm
- line spectral pair parameters
- log-spectral distance
- marginalized particle filter
- noise level
- nonlinear dynamic state speech model
- particle filtering (numerical methods)
- single channel speech enhancement
- SNR gains
- speech enhancement
- speech samples
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2006/WiHa06-2.pdf
oa: '1'
page: I
publication: IEEE International Conference on Acoustics, Speech and Signal Processing
  (ICASSP 2006)
status: public
title: Iterative Speech Enhancement using a Non-Linear Dynamic State Model of Speech
  and its Parameters
type: conference
user_id: '44006'
volume: 1
year: '2006'
...
---
_id: '12907'
author:
- first_name: Marc
  full_name: Beutner, Marc
  id: '21118'
  last_name: Beutner
- first_name: U
  full_name: Schaumann, U
  last_name: Schaumann
- first_name: M
  full_name: Twardy, M
  last_name: Twardy
citation:
  ama: 'Beutner M, Schaumann U, Twardy M. Neue Beruflichkeit und damit verbundene
    Anforderungen auf Basis des Kompetenzgedankens in der beruflichen Bildung. In:
    Minnameier G, Wuttke E, eds. <i>Berufs- und wirtschaftspädagogische Grundlagenforschung.
    Lehr-Lern-Prozesse und Kompetenzdiagnostik. Festschrift für Klaus Beck</i>. Frankfurt
    a. M. / Berlin / Bern / Bruxelles / New York / Oxford / Wien: Peter Lang Verlag;
    2006:289-303.'
  apa: 'Beutner, M., Schaumann, U., &#38; Twardy, M. (2006). Neue Beruflichkeit und
    damit verbundene Anforderungen auf Basis des Kompetenzgedankens in der beruflichen
    Bildung. In G. Minnameier &#38; E. Wuttke (Eds.), <i>Berufs- und wirtschaftspädagogische
    Grundlagenforschung. Lehr-Lern-Prozesse und Kompetenzdiagnostik. Festschrift für
    Klaus Beck</i> (pp. 289–303). Frankfurt a. M. / Berlin / Bern / Bruxelles / New
    York / Oxford / Wien: Peter Lang Verlag.'
  bibtex: '@inbook{Beutner_Schaumann_Twardy_2006, place={Frankfurt a. M. / Berlin
    / Bern / Bruxelles / New York / Oxford / Wien}, title={Neue Beruflichkeit und
    damit verbundene Anforderungen auf Basis des Kompetenzgedankens in der beruflichen
    Bildung}, booktitle={Berufs- und wirtschaftspädagogische Grundlagenforschung.
    Lehr-Lern-Prozesse und Kompetenzdiagnostik. Festschrift für Klaus Beck}, publisher={Peter
    Lang Verlag}, author={Beutner, Marc and Schaumann, U and Twardy, M}, editor={Minnameier,
    G and Wuttke, EEditors}, year={2006}, pages={289–303} }'
  chicago: 'Beutner, Marc, U Schaumann, and M Twardy. “Neue Beruflichkeit und damit
    verbundene Anforderungen auf Basis des Kompetenzgedankens in der beruflichen Bildung.”
    In <i>Berufs- und wirtschaftspädagogische Grundlagenforschung. Lehr-Lern-Prozesse
    und Kompetenzdiagnostik. Festschrift für Klaus Beck</i>, edited by G Minnameier
    and E Wuttke, 289–303. Frankfurt a. M. / Berlin / Bern / Bruxelles / New York
    / Oxford / Wien: Peter Lang Verlag, 2006.'
  ieee: 'M. Beutner, U. Schaumann, and M. Twardy, “Neue Beruflichkeit und damit verbundene
    Anforderungen auf Basis des Kompetenzgedankens in der beruflichen Bildung,” in
    <i>Berufs- und wirtschaftspädagogische Grundlagenforschung. Lehr-Lern-Prozesse
    und Kompetenzdiagnostik. Festschrift für Klaus Beck</i>, G. Minnameier and E.
    Wuttke, Eds. Frankfurt a. M. / Berlin / Bern / Bruxelles / New York / Oxford /
    Wien: Peter Lang Verlag, 2006, pp. 289–303.'
  mla: Beutner, Marc, et al. “Neue Beruflichkeit und damit verbundene Anforderungen
    auf Basis des Kompetenzgedankens in der beruflichen Bildung.” <i>Berufs- und wirtschaftspädagogische
    Grundlagenforschung. Lehr-Lern-Prozesse und Kompetenzdiagnostik. Festschrift für
    Klaus Beck</i>, edited by G Minnameier and E Wuttke, Peter Lang Verlag, 2006,
    pp. 289–303.
  short: 'M. Beutner, U. Schaumann, M. Twardy, in: G. Minnameier, E. Wuttke (Eds.),
    Berufs- und wirtschaftspädagogische Grundlagenforschung. Lehr-Lern-Prozesse und
    Kompetenzdiagnostik. Festschrift für Klaus Beck, Peter Lang Verlag, Frankfurt
    a. M. / Berlin / Bern / Bruxelles / New York / Oxford / Wien, 2006, pp. 289–303.'
date_created: 2019-08-08T07:36:19Z
date_updated: 2022-01-06T06:51:24Z
department:
- _id: '211'
editor:
- first_name: G
  full_name: Minnameier, G
  last_name: Minnameier
- first_name: E
  full_name: Wuttke, E
  last_name: Wuttke
language:
- iso: ger
page: 289 - 303
place: Frankfurt a. M. / Berlin / Bern / Bruxelles / New York / Oxford / Wien
publication: Berufs- und wirtschaftspädagogische Grundlagenforschung. Lehr-Lern-Prozesse
  und Kompetenzdiagnostik. Festschrift für Klaus Beck
publisher: Peter Lang Verlag
status: public
title: Neue Beruflichkeit und damit verbundene Anforderungen auf Basis des Kompetenzgedankens
  in der beruflichen Bildung
type: book_chapter
user_id: '66030'
year: '2006'
...
---
_id: '15347'
abstract:
- lang: eng
  text: "Um das Schwingungsverhalten eines mit Flüssigkeit\r\ngefüllten zylindrischen
    Stahltanks mit beliebiger Füllhöhe zu\r\nmodellieren, werden Ansätze aus der Schalentheorie
    genutzt.\r\nVerschiedene analytische Modelle und Vereinfachungen\r\nwerden gegenübergestellt
    und für den leeren sowie komplett\r\ngefüllten Zylinder gelöst. Zudem wird ein
    semianalytisches\r\nModell für den teilweise gefüllten Zylinder entworfen.\r\nSimulationsergebnisse
    aus FEM-Simulationen sowie\r\nErgebnisse aus Testmessungen werden den Modellwerten\r\ngegenübergestellt."
author:
- first_name: Romina
  full_name: Kehl, Romina
  last_name: Kehl
- first_name: Jens
  full_name: Rautenberg, Jens
  last_name: Rautenberg
- first_name: Bernd
  full_name: Henning, Bernd
  id: '213'
  last_name: Henning
citation:
  ama: 'Kehl R, Rautenberg J, Henning B. Schwingungsverhalten eines flüssigkeitsgefüllten
    Tanks. In: ; 2006:407-408.'
  apa: Kehl, R., Rautenberg, J., &#38; Henning, B. (2006). Schwingungsverhalten eines
    flüssigkeitsgefüllten Tanks (pp. 407–408). Presented at the 32. Deutsche Jahrestagung
    für Akustik (DAGA 2006), Braunschweig.
  bibtex: '@inproceedings{Kehl_Rautenberg_Henning_2006, title={Schwingungsverhalten
    eines flüssigkeitsgefüllten Tanks}, author={Kehl, Romina and Rautenberg, Jens
    and Henning, Bernd}, year={2006}, pages={407–408} }'
  chicago: Kehl, Romina, Jens Rautenberg, and Bernd Henning. “Schwingungsverhalten
    Eines Flüssigkeitsgefüllten Tanks,” 407–8, 2006.
  ieee: R. Kehl, J. Rautenberg, and B. Henning, “Schwingungsverhalten eines flüssigkeitsgefüllten
    Tanks,” presented at the 32. Deutsche Jahrestagung für Akustik (DAGA 2006), Braunschweig,
    2006, pp. 407–408.
  mla: Kehl, Romina, et al. <i>Schwingungsverhalten Eines Flüssigkeitsgefüllten Tanks</i>.
    2006, pp. 407–08.
  short: 'R. Kehl, J. Rautenberg, B. Henning, in: 2006, pp. 407–408.'
conference:
  end_date: 23.03.2006
  location: Braunschweig
  name: 32. Deutsche Jahrestagung für Akustik (DAGA 2006)
  start_date: 21.03.2006
date_created: 2019-12-17T14:30:29Z
date_updated: 2022-01-06T06:52:21Z
department:
- _id: '49'
language:
- iso: eng
page: 407-408
status: public
title: Schwingungsverhalten eines flüssigkeitsgefüllten Tanks
type: conference
user_id: '15911'
year: '2006'
...