---
_id: '11897'
abstract:
- lang: eng
text: ' "In this paper we present an approach for synchronizing the sampling clocks
of distributed microphones over a wireless network. The proposed system uses a
two stage procedure. It first employs a two-way message exchange algorithm to
estimate the clock phase and frequency difference between two nodes and then uses
a gossiping algorithmto estimate a virtual master clock, to which all sensor nodes
synchronize. Simulation results are presented for networks of different topology
and size, showing the effectiveness of our approach." '
author:
- first_name: Joerg
full_name: Schmalenstroeer, Joerg
id: '460'
last_name: Schmalenstroeer
- first_name: Patrick
full_name: Jebramcik, Patrick
last_name: Jebramcik
- first_name: Reinhold
full_name: Haeb-Umbach, Reinhold
id: '242'
last_name: Haeb-Umbach
citation:
ama: 'Schmalenstroeer J, Jebramcik P, Haeb-Umbach R. A Gossiping Approach to Sampling
Clock Synchronization in Wireless Acoustic Sensor Networks. In: 39th International
Conference on Acoustics, Speech and Signal Processing (ICASSP 2014). ; 2014.'
apa: Schmalenstroeer, J., Jebramcik, P., & Haeb-Umbach, R. (2014). A Gossiping
Approach to Sampling Clock Synchronization in Wireless Acoustic Sensor Networks.
39th International Conference on Acoustics, Speech and Signal Processing (ICASSP
2014).
bibtex: '@inproceedings{Schmalenstroeer_Jebramcik_Haeb-Umbach_2014, title={A Gossiping
Approach to Sampling Clock Synchronization in Wireless Acoustic Sensor Networks},
booktitle={39th International Conference on Acoustics, Speech and Signal Processing
(ICASSP 2014)}, author={Schmalenstroeer, Joerg and Jebramcik, Patrick and Haeb-Umbach,
Reinhold}, year={2014} }'
chicago: Schmalenstroeer, Joerg, Patrick Jebramcik, and Reinhold Haeb-Umbach. “A
Gossiping Approach to Sampling Clock Synchronization in Wireless Acoustic Sensor
Networks.” In 39th International Conference on Acoustics, Speech and Signal
Processing (ICASSP 2014), 2014.
ieee: J. Schmalenstroeer, P. Jebramcik, and R. Haeb-Umbach, “A Gossiping Approach
to Sampling Clock Synchronization in Wireless Acoustic Sensor Networks,” 2014.
mla: Schmalenstroeer, Joerg, et al. “A Gossiping Approach to Sampling Clock Synchronization
in Wireless Acoustic Sensor Networks.” 39th International Conference on Acoustics,
Speech and Signal Processing (ICASSP 2014), 2014.
short: 'J. Schmalenstroeer, P. Jebramcik, R. Haeb-Umbach, in: 39th International
Conference on Acoustics, Speech and Signal Processing (ICASSP 2014), 2014.'
date_created: 2019-07-12T05:30:22Z
date_updated: 2023-10-26T08:11:31Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://groups.uni-paderborn.de/nt/pubs/2014/SchHae2014.pdf
oa: '1'
publication: 39th International Conference on Acoustics, Speech and Signal Processing
(ICASSP 2014)
quality_controlled: '1'
related_material:
link:
- description: Poster
relation: supplementary_material
url: https://groups.uni-paderborn.de/nt/pubs/2014/SchHaebICASSP2014_Poster.pdf
status: public
title: A Gossiping Approach to Sampling Clock Synchronization in Wireless Acoustic
Sensor Networks
type: conference
user_id: '460'
year: '2014'
...
---
_id: '11903'
abstract:
- lang: eng
text: '"Acoustic sensor network clock synchronization via time stamp exchange between
the sensor nodes is not accurate enough for many acoustic signal processing tasks,
such as speaker localization. To improve synchronization accuracy it has therefore
been proposed to employ a Kalman Filter to obtain improved frequency deviation
and phase offset estimates. The estimation requires a statistical model of the
errors of the measurements obtained from the time stamp exchange algorithm. These
errors are caused by random transmission delays and hardware effects and are thus
network specific. In this contribution we develop an algorithm to estimate the
parameters of the measurement error model alongside the Kalman filter based sampling
clock synchronization, employing the Expectation Maximization algorithm. Simulation
results demonstrate that the online estimation of the error model parameters leads
only to a small degradation of the synchronization performance compared to a perfectly
known observation error model."'
author:
- first_name: Joerg
full_name: Schmalenstroeer, Joerg
id: '460'
last_name: Schmalenstroeer
- first_name: Weile
full_name: Zhao, Weile
last_name: Zhao
- first_name: Reinhold
full_name: Haeb-Umbach, Reinhold
id: '242'
last_name: Haeb-Umbach
citation:
ama: 'Schmalenstroeer J, Zhao W, Haeb-Umbach R. Online Observation Error Model Estimation
for Acoustic Sensor Network Synchronization. In: 11. ITG Fachtagung Sprachkommunikation
(ITG 2014). ; 2014.'
apa: Schmalenstroeer, J., Zhao, W., & Haeb-Umbach, R. (2014). Online Observation
Error Model Estimation for Acoustic Sensor Network Synchronization. 11. ITG
Fachtagung Sprachkommunikation (ITG 2014).
bibtex: '@inproceedings{Schmalenstroeer_Zhao_Haeb-Umbach_2014, title={Online Observation
Error Model Estimation for Acoustic Sensor Network Synchronization}, booktitle={11.
ITG Fachtagung Sprachkommunikation (ITG 2014)}, author={Schmalenstroeer, Joerg
and Zhao, Weile and Haeb-Umbach, Reinhold}, year={2014} }'
chicago: Schmalenstroeer, Joerg, Weile Zhao, and Reinhold Haeb-Umbach. “Online Observation
Error Model Estimation for Acoustic Sensor Network Synchronization.” In 11.
ITG Fachtagung Sprachkommunikation (ITG 2014), 2014.
ieee: J. Schmalenstroeer, W. Zhao, and R. Haeb-Umbach, “Online Observation Error
Model Estimation for Acoustic Sensor Network Synchronization,” 2014.
mla: Schmalenstroeer, Joerg, et al. “Online Observation Error Model Estimation for
Acoustic Sensor Network Synchronization.” 11. ITG Fachtagung Sprachkommunikation
(ITG 2014), 2014.
short: 'J. Schmalenstroeer, W. Zhao, R. Haeb-Umbach, in: 11. ITG Fachtagung Sprachkommunikation
(ITG 2014), 2014.'
date_created: 2019-07-12T05:30:29Z
date_updated: 2023-10-26T08:14:00Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://groups.uni-paderborn.de/nt/pubs/2014/SchHaebITG2014.pdf
oa: '1'
publication: 11. ITG Fachtagung Sprachkommunikation (ITG 2014)
quality_controlled: '1'
related_material:
link:
- description: Poster
relation: supplementary_material
url: https://groups.uni-paderborn.de/nt/pubs/2014/SchHaebITG2014_Poster.pdf
- description: Demo
relation: supplementary_material
url: https://groups.uni-paderborn.de/nt/pubs/2014/SchHaebITG2014_Demo.pdf
status: public
title: Online Observation Error Model Estimation for Acoustic Sensor Network Synchronization
type: conference
user_id: '460'
year: '2014'
...
---
_id: '54943'
abstract:
- lang: eng
text: Proteolytic activation is a unique feature of the epithelial sodium channel
(ENaC). However, the underlying molecular mechanisms and the physiologically relevant
proteases remain to be identified. The serine protease trypsin I can activate
ENaC in vitro but is unlikely to be the physiologically relevant activating protease
in ENaC-expressing tissues in vivo. Herein, we investigated whether human trypsin
IV, a form of trypsin that is co-expressed in several extrapancreatic epithelial
cells with ENaC, can activate human ENaC. In Xenopus laevis oocytes, we monitored
proteolytic activation of ENaC currents and the appearance of $\gamma$ENaC cleavage
products at the cell surface. We demonstrated that trypsin IV and trypsin I can
stimulate ENaC heterologously expressed in oocytes. ENaC cleavage and activation
by trypsin IV but not by trypsin I required a critical cleavage site (Lys-189)
in the extracellular domain of the $\gamma$-subunit. In contrast, channel activation
by trypsin I was prevented by mutating three putative cleavage sites (Lys-168,
Lys-170, and Arg-172) in addition to mutating previously described prostasin (RKRK(178)),
plasmin (Lys-189), and neutrophil elastase (Val-182 and Val-193) sites. Moreover,
we found that trypsin IV is expressed in human renal epithelial cells and can
increase ENaC-mediated sodium transport in cultured human airway epithelial cells.
Thus, trypsin IV may regulate ENaC function in epithelial tissues. Our results
show, for the first time, that trypsin IV can stimulate ENaC and that trypsin
IV and trypsin I activate ENaC by cleavage at distinct sites. The presence of
distinct cleavage sites may be important for ENaC regulation by tissue-specific
proteases.
author:
- first_name: Silke
full_name: Haerteis, Silke
last_name: Haerteis
- first_name: Annabel
full_name: Krappitz, Annabel
last_name: Krappitz
- first_name: Matteus
full_name: Krappitz, Matteus
last_name: Krappitz
- first_name: Jane E.
full_name: Murphy, Jane E.
last_name: Murphy
- first_name: Marko
full_name: Bertog, Marko
last_name: Bertog
- first_name: Bettina
full_name: Krueger, Bettina
id: '49428'
last_name: Krueger
orcid: 0000-0001-5351-1785
- first_name: Regina
full_name: Nacken, Regina
last_name: Nacken
- first_name: Hyunjae
full_name: Chung, Hyunjae
last_name: Chung
- first_name: Morley D.
full_name: Hollenberg, Morley D.
last_name: Hollenberg
- first_name: Wolfgang
full_name: Knecht, Wolfgang
last_name: Knecht
- first_name: Nigel W.
full_name: Bunnett, Nigel W.
last_name: Bunnett
- first_name: Christoph
full_name: Korbmacher, Christoph
last_name: Korbmacher
citation:
ama: Haerteis S, Krappitz A, Krappitz M, et al. Proteolytic Activation of the Human
Epithelial Sodium Channel by Trypsin IV and Trypsin I Involves Distinct Cleavage
Sites. Journal of Biological Chemistry. 2014;289(27):19067–19078. doi:10.1074/jbc.m113.538470
apa: Haerteis, S., Krappitz, A., Krappitz, M., Murphy, J. E., Bertog, M., Krueger,
B., Nacken, R., Chung, H., Hollenberg, M. D., Knecht, W., Bunnett, N. W., &
Korbmacher, C. (2014). Proteolytic Activation of the Human Epithelial Sodium Channel
by Trypsin IV and Trypsin I Involves Distinct Cleavage Sites. Journal of Biological
Chemistry, 289(27), 19067–19078. https://doi.org/10.1074/jbc.m113.538470
bibtex: '@article{Haerteis_Krappitz_Krappitz_Murphy_Bertog_Krueger_Nacken_Chung_Hollenberg_Knecht_et
al._2014, title={Proteolytic Activation of the Human Epithelial Sodium Channel
by Trypsin IV and Trypsin I Involves Distinct Cleavage Sites}, volume={289}, DOI={10.1074/jbc.m113.538470}, number={27},
journal={Journal of Biological Chemistry}, publisher={Elsevier}, author={Haerteis,
Silke and Krappitz, Annabel and Krappitz, Matteus and Murphy, Jane E. and Bertog,
Marko and Krueger, Bettina and Nacken, Regina and Chung, Hyunjae and Hollenberg,
Morley D. and Knecht, Wolfgang and et al.}, year={2014}, pages={19067–19078} }'
chicago: 'Haerteis, Silke, Annabel Krappitz, Matteus Krappitz, Jane E. Murphy, Marko
Bertog, Bettina Krueger, Regina Nacken, et al. “Proteolytic Activation of the
Human Epithelial Sodium Channel by Trypsin IV and Trypsin I Involves Distinct
Cleavage Sites.” Journal of Biological Chemistry 289, no. 27 (2014): 19067–19078.
https://doi.org/10.1074/jbc.m113.538470.'
ieee: 'S. Haerteis et al., “Proteolytic Activation of the Human Epithelial
Sodium Channel by Trypsin IV and Trypsin I Involves Distinct Cleavage Sites,”
Journal of Biological Chemistry, vol. 289, no. 27, pp. 19067–19078, 2014,
doi: 10.1074/jbc.m113.538470.'
mla: Haerteis, Silke, et al. “Proteolytic Activation of the Human Epithelial Sodium
Channel by Trypsin IV and Trypsin I Involves Distinct Cleavage Sites.” Journal
of Biological Chemistry, vol. 289, no. 27, Elsevier, 2014, pp. 19067–19078,
doi:10.1074/jbc.m113.538470.
short: S. Haerteis, A. Krappitz, M. Krappitz, J.E. Murphy, M. Bertog, B. Krueger,
R. Nacken, H. Chung, M.D. Hollenberg, W. Knecht, N.W. Bunnett, C. Korbmacher,
Journal of Biological Chemistry 289 (2014) 19067–19078.
date_created: 2024-06-30T13:57:24Z
date_updated: 2024-06-30T13:57:37Z
department:
- _id: '35'
- _id: '22'
doi: 10.1074/jbc.m113.538470
intvolume: ' 289'
issue: '27'
language:
- iso: eng
page: 19067–19078
publication: Journal of Biological Chemistry
publisher: Elsevier
status: public
title: Proteolytic Activation of the Human Epithelial Sodium Channel by Trypsin IV
and Trypsin I Involves Distinct Cleavage Sites
type: journal_article
user_id: '49428'
volume: 289
year: '2014'
...
---
_id: '25120'
author:
- first_name: Fabian
full_name: Mischkalla, Fabian
last_name: Mischkalla
- first_name: Wolfgang
full_name: Müller, Wolfgang
id: '16243'
last_name: Müller
citation:
ama: 'Mischkalla F, Müller W. Architectural Low-Power Design Using Transaction-Based
System Simulation. In: Embedded Computer Systems: Architectures, Modeling,
and Simulation (SAMOS XIV). IEEE; 2014.'
apa: 'Mischkalla, F., & Müller, W. (2014). Architectural Low-Power Design Using
Transaction-Based System Simulation. Embedded Computer Systems: Architectures,
Modeling, and Simulation (SAMOS XIV).'
bibtex: '@inproceedings{Mischkalla_Müller_2014, title={Architectural Low-Power Design
Using Transaction-Based System Simulation}, booktitle={Embedded Computer Systems:
Architectures, Modeling, and Simulation (SAMOS XIV)}, publisher={IEEE}, author={Mischkalla,
Fabian and Müller, Wolfgang}, year={2014} }'
chicago: 'Mischkalla, Fabian, and Wolfgang Müller. “Architectural Low-Power Design
Using Transaction-Based System Simulation.” In Embedded Computer Systems: Architectures,
Modeling, and Simulation (SAMOS XIV). IEEE, 2014.'
ieee: F. Mischkalla and W. Müller, “Architectural Low-Power Design Using Transaction-Based
System Simulation,” Greece, Sep. 2014, IEEE, 2014.
mla: 'Mischkalla, Fabian, and Wolfgang Müller. “Architectural Low-Power Design Using
Transaction-Based System Simulation.” Embedded Computer Systems: Architectures,
Modeling, and Simulation (SAMOS XIV), IEEE, 2014.'
short: 'F. Mischkalla, W. Müller, in: Embedded Computer Systems: Architectures,
Modeling, and Simulation (SAMOS XIV), IEEE, 2014.'
conference:
location: Greece, Sep. 2014, IEEE
date_created: 2021-09-29T12:06:12Z
date_updated: 2023-01-16T11:29:24Z
department:
- _id: '58'
language:
- iso: eng
publication: 'Embedded Computer Systems: Architectures, Modeling, and Simulation (SAMOS
XIV)'
publisher: IEEE
status: public
title: Architectural Low-Power Design Using Transaction-Based System Simulation
type: conference
user_id: '5786'
year: '2014'
...
---
_id: '36918'
abstract:
- lang: eng
text: This paper presents an advanced eight levels spanning SystemC based virtual
platform methodology and framework - referred to as HeroeS 3 - providing smooth
application to platform mapping and continuous co-refinement of a virtual prototype
with its physical environment model. For heterogeneity support, various SystemC
extensions are combined covering continuous/discrete models of computation and
different communication abstractions, such as analog mixed-signal models, abstract
RTOS/HAL/middleware models, TLM bus models, and QEMU wrappers. We enable dependability
assessment by Fault Effect Modeling (FEM) at the virtual prototype in order to
avoid risking physical injury or damage. Also, simulation results are deterministic
and can be evaluated interactively or offline. We apply FEM to both the physical
environment model and the different abstractions of the virtual prototype. Currently,
we focus on sensor failures and application control flow errors.
author:
- first_name: Markus
full_name: Becker, Markus
last_name: Becker
- first_name: Christoph
full_name: Kuznik, Christoph
last_name: Kuznik
- first_name: Wolfgang
full_name: Müller, Wolfgang
id: '16243'
last_name: Müller
citation:
ama: 'Becker M, Kuznik C, Müller W. Fault Effect Modeling in a Heterogeneous SystemC
Based Virtual Platform Framework for Cyber Physical Systems. In: IEEE; 2014. doi:10.1109/ICCPS.2014.6843726'
apa: Becker, M., Kuznik, C., & Müller, W. (2014). Fault Effect Modeling in
a Heterogeneous SystemC Based Virtual Platform Framework for Cyber Physical Systems.
ACM/IEEE International Conference on Cyber-Physical Systems (ICCPS), Berlin. https://doi.org/10.1109/ICCPS.2014.6843726
bibtex: '@inproceedings{Becker_Kuznik_Müller_2014, place={Berlin}, title={Fault
Effect Modeling in a Heterogeneous SystemC Based Virtual Platform Framework for
Cyber Physical Systems}, DOI={10.1109/ICCPS.2014.6843726},
publisher={IEEE}, author={Becker, Markus and Kuznik, Christoph and Müller, Wolfgang},
year={2014} }'
chicago: 'Becker, Markus, Christoph Kuznik, and Wolfgang Müller. “Fault Effect Modeling
in a Heterogeneous SystemC Based Virtual Platform Framework for Cyber Physical
Systems.” Berlin: IEEE, 2014. https://doi.org/10.1109/ICCPS.2014.6843726.'
ieee: 'M. Becker, C. Kuznik, and W. Müller, “Fault Effect Modeling in a Heterogeneous
SystemC Based Virtual Platform Framework for Cyber Physical Systems,” presented
at the ACM/IEEE International Conference on Cyber-Physical Systems (ICCPS), Berlin,
2014, doi: 10.1109/ICCPS.2014.6843726.'
mla: Becker, Markus, et al. Fault Effect Modeling in a Heterogeneous SystemC
Based Virtual Platform Framework for Cyber Physical Systems. IEEE, 2014, doi:10.1109/ICCPS.2014.6843726.
short: 'M. Becker, C. Kuznik, W. Müller, in: IEEE, Berlin, 2014.'
conference:
location: Berlin
name: ACM/IEEE International Conference on Cyber-Physical Systems (ICCPS)
date_created: 2023-01-16T11:57:08Z
date_updated: 2023-01-16T11:57:22Z
department:
- _id: '58'
doi: 10.1109/ICCPS.2014.6843726
keyword:
- Computational modeling
- Finite element analysis
- Prototypes
- Abstracts
- Software
- Fault tolerance
- Fault tolerant systems
language:
- iso: eng
place: Berlin
publisher: IEEE
status: public
title: Fault Effect Modeling in a Heterogeneous SystemC Based Virtual Platform Framework
for Cyber Physical Systems
type: conference
user_id: '5786'
year: '2014'
...
---
_id: '24702'
author:
- first_name: Chun
full_name: Cheng, Chun
last_name: Cheng
- first_name: Rolf
full_name: Mahnken, Rolf
id: '335'
last_name: Mahnken
- first_name: Eckart
full_name: Uhlmann, Eckart
last_name: Uhlmann
- first_name: Ivan Mitkov
full_name: Ivanov, Ivan Mitkov
last_name: Ivanov
citation:
ama: Cheng C, Mahnken R, Uhlmann E, Ivanov IM. Macroscopic and mesoscopic modeling
based on the concept of generalized stresses for cutting simulation. PAMM.
Published online 2014:419-420. doi:10.1002/pamm.201410197
apa: Cheng, C., Mahnken, R., Uhlmann, E., & Ivanov, I. M. (2014). Macroscopic
and mesoscopic modeling based on the concept of generalized stresses for cutting
simulation. PAMM, 419–420. https://doi.org/10.1002/pamm.201410197
bibtex: '@article{Cheng_Mahnken_Uhlmann_Ivanov_2014, title={Macroscopic and mesoscopic
modeling based on the concept of generalized stresses for cutting simulation},
DOI={10.1002/pamm.201410197},
journal={PAMM}, author={Cheng, Chun and Mahnken, Rolf and Uhlmann, Eckart and
Ivanov, Ivan Mitkov}, year={2014}, pages={419–420} }'
chicago: Cheng, Chun, Rolf Mahnken, Eckart Uhlmann, and Ivan Mitkov Ivanov. “Macroscopic
and Mesoscopic Modeling Based on the Concept of Generalized Stresses for Cutting
Simulation.” PAMM, 2014, 419–20. https://doi.org/10.1002/pamm.201410197.
ieee: 'C. Cheng, R. Mahnken, E. Uhlmann, and I. M. Ivanov, “Macroscopic and mesoscopic
modeling based on the concept of generalized stresses for cutting simulation,”
PAMM, pp. 419–420, 2014, doi: 10.1002/pamm.201410197.'
mla: Cheng, Chun, et al. “Macroscopic and Mesoscopic Modeling Based on the Concept
of Generalized Stresses for Cutting Simulation.” PAMM, 2014, pp. 419–20,
doi:10.1002/pamm.201410197.
short: C. Cheng, R. Mahnken, E. Uhlmann, I.M. Ivanov, PAMM (2014) 419–420.
date_created: 2021-09-20T11:16:11Z
date_updated: 2023-01-24T15:00:14Z
department:
- _id: '9'
- _id: '154'
- _id: '321'
doi: 10.1002/pamm.201410197
language:
- iso: eng
page: 419-420
publication: PAMM
publication_identifier:
issn:
- 1617-7061
publication_status: published
status: public
title: Macroscopic and mesoscopic modeling based on the concept of generalized stresses
for cutting simulation
type: journal_article
user_id: '335'
year: '2014'
...
---
_id: '24706'
author:
- first_name: C.
full_name: Dammann, C.
last_name: Dammann
- first_name: Rolf
full_name: Mahnken, Rolf
id: '335'
last_name: Mahnken
citation:
ama: 'Dammann C, Mahnken R. On the simulation of strain induced anisotropy for polymers.
In: ; 2014. doi:10.1063/1.4873891'
apa: Dammann, C., & Mahnken, R. (2014). On the simulation of strain induced
anisotropy for polymers. https://doi.org/10.1063/1.4873891
bibtex: '@inproceedings{Dammann_Mahnken_2014, title={On the simulation of strain
induced anisotropy for polymers}, DOI={10.1063/1.4873891},
author={Dammann, C. and Mahnken, Rolf}, year={2014} }'
chicago: Dammann, C., and Rolf Mahnken. “On the Simulation of Strain Induced Anisotropy
for Polymers,” 2014. https://doi.org/10.1063/1.4873891.
ieee: 'C. Dammann and R. Mahnken, “On the simulation of strain induced anisotropy
for polymers,” 2014, doi: 10.1063/1.4873891.'
mla: Dammann, C., and Rolf Mahnken. On the Simulation of Strain Induced Anisotropy
for Polymers. 2014, doi:10.1063/1.4873891.
short: 'C. Dammann, R. Mahnken, in: 2014.'
date_created: 2021-09-20T11:32:21Z
date_updated: 2023-01-24T15:06:15Z
department:
- _id: '9'
- _id: '154'
- _id: '321'
doi: 10.1063/1.4873891
language:
- iso: eng
publication_status: published
quality_controlled: '1'
status: public
title: On the simulation of strain induced anisotropy for polymers
type: conference
user_id: '335'
year: '2014'
...
---
_id: '40768'
abstract:
- lang: eng
text: We derive the generalized likelihood ratio test (GLRT) for detecting cyclostationarity
in scalar-valued time series. The main idea behind our approach is Gladyshev’s
relationship, which states that when the scalar-valued cyclostationary sig- nal
is blocked at the known cycle period it produces a vector- valued wide-sense stationary
process. This result amounts to saying that the covariance matrix of the vector
obtained by stacking all observations of the time series is block-Toeplitz if
the signal is cyclostationary, and Toeplitz if the signal is wide- sense stationary.
The derivation of the GLRT requires the maximum likelihood estimates of Toeplitz
and block-Toeplitz matrices. This can be managed asymptotically (for large num-
berofsamples)exploitingSzego ̈’stheoremanditsgeneraliza- tion for vector-valued
processes. Simulation results show the good performance of the proposed GLRT.
author:
- first_name: D.
full_name: Ramírez, D.
last_name: Ramírez
- first_name: L. L.
full_name: Scharf, L. L.
last_name: Scharf
- first_name: J.
full_name: Vía, J.
last_name: Vía
- first_name: I.
full_name: Santamaría, I.
last_name: Santamaría
- first_name: P. J.
full_name: Schreier, P. J.
last_name: Schreier
citation:
ama: 'Ramírez D, Scharf LL, Vía J, Santamaría I, Schreier PJ. An asymptotic GLRT
for the detection of cyclostationary signals. In: Proc.\ IEEE Int.\ Conf.\
Acoustics, Speech and Signal Process. ; 2014. doi:10.1109/ICASSP.2014.6854234'
apa: Ramírez, D., Scharf, L. L., Vía, J., Santamaría, I., & Schreier, P. J.
(2014). An asymptotic GLRT for the detection of cyclostationary signals. Proc.\
IEEE Int.\ Conf.\ Acoustics, Speech and Signal Process. https://doi.org/10.1109/ICASSP.2014.6854234
bibtex: '@inproceedings{Ramírez_Scharf_Vía_Santamaría_Schreier_2014, place={Florence,
Italy}, title={An asymptotic GLRT for the detection of cyclostationary signals},
DOI={10.1109/ICASSP.2014.6854234},
booktitle={Proc.\ IEEE Int.\ Conf.\ Acoustics, Speech and Signal Process.}, author={Ramírez,
D. and Scharf, L. L. and Vía, J. and Santamaría, I. and Schreier, P. J.}, year={2014}
}'
chicago: Ramírez, D., L. L. Scharf, J. Vía, I. Santamaría, and P. J. Schreier. “An
Asymptotic GLRT for the Detection of Cyclostationary Signals.” In Proc.\ IEEE
Int.\ Conf.\ Acoustics, Speech and Signal Process. Florence, Italy, 2014.
https://doi.org/10.1109/ICASSP.2014.6854234.
ieee: 'D. Ramírez, L. L. Scharf, J. Vía, I. Santamaría, and P. J. Schreier, “An
asymptotic GLRT for the detection of cyclostationary signals,” 2014, doi: 10.1109/ICASSP.2014.6854234.'
mla: Ramírez, D., et al. “An Asymptotic GLRT for the Detection of Cyclostationary
Signals.” Proc.\ IEEE Int.\ Conf.\ Acoustics, Speech and Signal Process.,
2014, doi:10.1109/ICASSP.2014.6854234.
short: 'D. Ramírez, L.L. Scharf, J. Vía, I. Santamaría, P.J. Schreier, in: Proc.\
IEEE Int.\ Conf.\ Acoustics, Speech and Signal Process., Florence, Italy, 2014.'
date_created: 2023-01-30T11:51:49Z
date_updated: 2023-01-30T12:00:53Z
department:
- _id: '263'
doi: 10.1109/ICASSP.2014.6854234
place: Florence, Italy
publication: Proc.\ IEEE Int.\ Conf.\ Acoustics, Speech and Signal Process.
status: public
title: An asymptotic GLRT for the detection of cyclostationary signals
type: conference
user_id: '43497'
year: '2014'
...
---
_id: '40767'
abstract:
- lang: eng
text: Successive interference cancellation (SIC) has been extensively applied to
estimate transmit signals in communication systems. When the channel state information
(CSI) and noise statistics are imperfectly estimated, the standard SIC estimators
that ignore the model mismatch may perform poorly. This paper introduces regularized
SIC estimation to provide robustness against the model mismatch. Suboptimal, low-complexity
implementations using (sorted) QR decomposition and approximate choice of regularization
parameters are also introduced. Simulation examples demonstrate that the regularized
SIC estimators can significantly outperform the standard version.
author:
- first_name: Jun
full_name: Tong, Jun
last_name: Tong
- first_name: Qinghua
full_name: Guo, Qinghua
last_name: Guo
- first_name: Peter J.
full_name: Schreier, Peter J.
last_name: Schreier
- first_name: Jiangtao
full_name: Xi, Jiangtao
last_name: Xi
citation:
ama: 'Tong J, Guo Q, Schreier PJ, Xi J. Regularized successive interference cancellation
(SIC) under mismatched modeling. In: Proc.\ IEEE Work.\ Stat.\ Signal Process.
; 2014. doi:10.1109/SSP.2014.6884642'
apa: Tong, J., Guo, Q., Schreier, P. J., & Xi, J. (2014). Regularized successive
interference cancellation (SIC) under mismatched modeling. Proc.\ IEEE Work.\
Stat.\ Signal Process. https://doi.org/10.1109/SSP.2014.6884642
bibtex: '@inproceedings{Tong_Guo_Schreier_Xi_2014, place={Gold Coast, Australia},
title={Regularized successive interference cancellation (SIC) under mismatched
modeling}, DOI={10.1109/SSP.2014.6884642},
booktitle={Proc.\ IEEE Work.\ Stat.\ Signal Process.}, author={Tong, Jun and Guo,
Qinghua and Schreier, Peter J. and Xi, Jiangtao}, year={2014} }'
chicago: Tong, Jun, Qinghua Guo, Peter J. Schreier, and Jiangtao Xi. “Regularized
Successive Interference Cancellation (SIC) under Mismatched Modeling.” In Proc.\
IEEE Work.\ Stat.\ Signal Process. Gold Coast, Australia, 2014. https://doi.org/10.1109/SSP.2014.6884642.
ieee: 'J. Tong, Q. Guo, P. J. Schreier, and J. Xi, “Regularized successive interference
cancellation (SIC) under mismatched modeling,” 2014, doi: 10.1109/SSP.2014.6884642.'
mla: Tong, Jun, et al. “Regularized Successive Interference Cancellation (SIC) under
Mismatched Modeling.” Proc.\ IEEE Work.\ Stat.\ Signal Process., 2014,
doi:10.1109/SSP.2014.6884642.
short: 'J. Tong, Q. Guo, P.J. Schreier, J. Xi, in: Proc.\ IEEE Work.\ Stat.\ Signal
Process., Gold Coast, Australia, 2014.'
date_created: 2023-01-30T11:51:49Z
date_updated: 2023-01-30T12:00:50Z
department:
- _id: '263'
doi: 10.1109/SSP.2014.6884642
place: Gold Coast, Australia
publication: Proc.\ IEEE Work.\ Stat.\ Signal Process.
status: public
title: Regularized successive interference cancellation (SIC) under mismatched modeling
type: conference
user_id: '43497'
year: '2014'
...
---
_id: '34585'
abstract:
- lang: eng
text: In this paper, we present an efficient approach to virtual platform modeling
for TriCore-based SoCs by combining fast and open software emulation with IEEE-1666
Standard SystemC simulation. For evaluation we consider Infineon's recently introduced
AURIX processor family as a target platform, which utilizes multiple CPU cores
operating in lockstep mode, memories, hierarchical buses, and a rich set of peripherals.
For SoC prototyping, we integrate the fast and open instruction accurate QEMU
software emulator with the TLMu library for SystemC co-verification. This article
reports our most recent efforts of the implementation of the TriCore instruction
set for QEMU. The experimental results demonstrate the functional correctness
and performance of our TriCore implementation.
author:
- first_name: Bastian
full_name: Koppelmann, Bastian
id: '25260'
last_name: Koppelmann
- first_name: Bernd
full_name: Messidat, Bernd
last_name: Messidat
- first_name: Markus
full_name: Becker, Markus
last_name: Becker
- first_name: Wolfgang
full_name: Müller, Wolfgang
id: '16243'
last_name: Müller
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
orcid: https://orcid.org/0000-0002-5950-6618
citation:
ama: 'Koppelmann B, Messidat B, Becker M, Müller W, Scheytt JC. Fast and Open Virtual
Platforms for TriCore-based SoCs Using QEMU. In: Proceedings of the Design
and Verification Conference Europe (DVCON Europe). ; 2014.'
apa: Koppelmann, B., Messidat, B., Becker, M., Müller, W., & Scheytt, J. C.
(2014). Fast and Open Virtual Platforms for TriCore-based SoCs Using QEMU. Proceedings
of the Design and Verification Conference Europe (DVCON Europe).
bibtex: '@inproceedings{Koppelmann_Messidat_Becker_Müller_Scheytt_2014, place={München},
title={Fast and Open Virtual Platforms for TriCore-based SoCs Using QEMU}, booktitle={Proceedings
of the Design and Verification Conference Europe (DVCON Europe)}, author={Koppelmann,
Bastian and Messidat, Bernd and Becker, Markus and Müller, Wolfgang and Scheytt,
J. Christoph}, year={2014} }'
chicago: Koppelmann, Bastian, Bernd Messidat, Markus Becker, Wolfgang Müller, and
J. Christoph Scheytt. “Fast and Open Virtual Platforms for TriCore-Based SoCs
Using QEMU.” In Proceedings of the Design and Verification Conference Europe
(DVCON Europe). München, 2014.
ieee: B. Koppelmann, B. Messidat, M. Becker, W. Müller, and J. C. Scheytt, “Fast
and Open Virtual Platforms for TriCore-based SoCs Using QEMU,” 2014.
mla: Koppelmann, Bastian, et al. “Fast and Open Virtual Platforms for TriCore-Based
SoCs Using QEMU.” Proceedings of the Design and Verification Conference Europe
(DVCON Europe), 2014.
short: 'B. Koppelmann, B. Messidat, M. Becker, W. Müller, J.C. Scheytt, in: Proceedings
of the Design and Verification Conference Europe (DVCON Europe), München, 2014.'
date_created: 2022-12-20T10:48:25Z
date_updated: 2023-02-01T08:12:02Z
department:
- _id: '58'
keyword:
- System Design
- Verification
language:
- iso: eng
place: München
publication: Proceedings of the Design and Verification Conference Europe (DVCON Europe)
status: public
title: Fast and Open Virtual Platforms for TriCore-based SoCs Using QEMU
type: conference
user_id: '15931'
year: '2014'
...
---
_id: '40219'
author:
- first_name: Inga
full_name: Wagenknecht, Inga
id: '98804'
last_name: Wagenknecht
- first_name: Uta
full_name: Meier-Gräwe, Uta
last_name: Meier-Gräwe
citation:
ama: Wagenknecht I, Meier-Gräwe U. Auf- und Ausbau Früher Hilfen in Zeiten knapper
öffentlicher Kassen. Warum es sich lohnt, in Frühe Hilfen zu investieren. Zeitschrift
für Paar-, Familien- und Sozialtherapie. 2014;15(2):91-108.
apa: Wagenknecht, I., & Meier-Gräwe, U. (2014). Auf- und Ausbau Früher Hilfen
in Zeiten knapper öffentlicher Kassen. Warum es sich lohnt, in Frühe Hilfen zu
investieren. Zeitschrift für Paar-, Familien- und Sozialtherapie, 15(2),
91–108.
bibtex: '@article{Wagenknecht_Meier-Gräwe_2014, title={Auf- und Ausbau Früher Hilfen
in Zeiten knapper öffentlicher Kassen. Warum es sich lohnt, in Frühe Hilfen zu
investieren}, volume={15}, number={2}, journal={Zeitschrift für Paar-, Familien-
und Sozialtherapie}, publisher={Psychosozial-Verlag}, author={Wagenknecht, Inga
and Meier-Gräwe, Uta}, year={2014}, pages={91–108} }'
chicago: 'Wagenknecht, Inga, and Uta Meier-Gräwe. “Auf- und Ausbau Früher Hilfen
in Zeiten knapper öffentlicher Kassen. Warum es sich lohnt, in Frühe Hilfen zu
investieren.” Zeitschrift für Paar-, Familien- und Sozialtherapie 15, no.
2 (2014): 91–108.'
ieee: I. Wagenknecht and U. Meier-Gräwe, “Auf- und Ausbau Früher Hilfen in Zeiten
knapper öffentlicher Kassen. Warum es sich lohnt, in Frühe Hilfen zu investieren,”
Zeitschrift für Paar-, Familien- und Sozialtherapie, vol. 15, no. 2, pp.
91–108, 2014.
mla: Wagenknecht, Inga, and Uta Meier-Gräwe. “Auf- und Ausbau Früher Hilfen in Zeiten
knapper öffentlicher Kassen. Warum es sich lohnt, in Frühe Hilfen zu investieren.”
Zeitschrift für Paar-, Familien- und Sozialtherapie, vol. 15, no. 2, Psychosozial-Verlag,
2014, pp. 91–108.
short: I. Wagenknecht, U. Meier-Gräwe, Zeitschrift für Paar-, Familien- und Sozialtherapie
15 (2014) 91–108.
date_created: 2023-01-26T09:13:06Z
date_updated: 2023-01-26T09:13:37Z
department:
- _id: '22'
intvolume: ' 15'
issue: '2'
language:
- iso: ger
page: 91-108
publication: Zeitschrift für Paar-, Familien- und Sozialtherapie
publication_identifier:
issn:
- 1616-8836
publication_status: published
publisher: Psychosozial-Verlag
status: public
title: Auf- und Ausbau Früher Hilfen in Zeiten knapper öffentlicher Kassen. Warum
es sich lohnt, in Frühe Hilfen zu investieren
type: journal_article
user_id: '50419'
volume: 15
year: '2014'
...
---
_id: '42135'
author:
- first_name: Thorsten
full_name: Windmann, Thorsten
last_name: Windmann
citation:
ama: Windmann T. Vapor-Liquid Equilibrium Properties from Molecular Simulation
and Experiment.; 2014.
apa: Windmann, T. (2014). Vapor-liquid equilibrium properties from molecular
simulation and experiment.
bibtex: '@book{Windmann_2014, title={Vapor-liquid equilibrium properties from molecular
simulation and experiment}, author={Windmann, Thorsten}, year={2014} }'
chicago: Windmann, Thorsten. Vapor-Liquid Equilibrium Properties from Molecular
Simulation and Experiment, 2014.
ieee: T. Windmann, Vapor-liquid equilibrium properties from molecular simulation
and experiment. 2014.
mla: Windmann, Thorsten. Vapor-Liquid Equilibrium Properties from Molecular Simulation
and Experiment. 2014.
short: T. Windmann, Vapor-Liquid Equilibrium Properties from Molecular Simulation
and Experiment, 2014.
date_created: 2023-02-15T08:56:49Z
date_updated: 2023-02-15T08:56:57Z
department:
- _id: '155'
extern: '1'
language:
- iso: eng
status: public
supervisor:
- first_name: Jadran
full_name: Vrabec, Jadran
last_name: Vrabec
title: Vapor-liquid equilibrium properties from molecular simulation and experiment
type: dissertation
user_id: '15324'
year: '2014'
...
---
_id: '22957'
abstract:
- lang: eng
text: We show, by means of numerical and analytical methods, that media with a repulsive
nonlinearity which grows from the center to the periphery support a remarkable
variety of previously unknown complex stationary and dynamical three-dimensional
(3D) solitary-wave states. Peanut-shaped modulation profiles give rise to vertically
symmetric and antisymmetric vortex states, and novel stationary hybrid states,
built of top and bottom vortices with opposite topological charges, as well as
robust dynamical hybrids, which feature stable precession of a vortex on top of
a zero-vorticity soliton. The analysis reveals stability regions for symmetric,
antisymmetric, and hybrid states. In addition, bead-shaped modulation profiles
give rise to the first example of exact analytical solutions for stable 3D vortex
solitons. The predicted states may be realized in media with a controllable cubic
nonlinearity, such as Bose–Einstein condensates.
article_number: '063035'
author:
- first_name: Rodislav
full_name: Driben, Rodislav
last_name: Driben
- first_name: Yaroslav V.
full_name: Kartashov, Yaroslav V.
last_name: Kartashov
- first_name: Boris A.
full_name: Malomed, Boris A.
last_name: Malomed
- first_name: Torsten
full_name: Meier, Torsten
id: '344'
last_name: Meier
orcid: 0000-0001-8864-2072
- first_name: Lluis
full_name: Torner, Lluis
last_name: Torner
citation:
ama: Driben R, Kartashov YV, Malomed BA, Meier T, Torner L. Three-dimensional hybrid
vortex solitons. New Journal of Physics. 2014;16. doi:10.1088/1367-2630/16/6/063035
apa: Driben, R., Kartashov, Y. V., Malomed, B. A., Meier, T., & Torner, L. (2014).
Three-dimensional hybrid vortex solitons. New Journal of Physics, 16,
Article 063035. https://doi.org/10.1088/1367-2630/16/6/063035
bibtex: '@article{Driben_Kartashov_Malomed_Meier_Torner_2014, title={Three-dimensional
hybrid vortex solitons}, volume={16}, DOI={10.1088/1367-2630/16/6/063035},
number={063035}, journal={New Journal of Physics}, author={Driben, Rodislav and
Kartashov, Yaroslav V. and Malomed, Boris A. and Meier, Torsten and Torner, Lluis},
year={2014} }'
chicago: Driben, Rodislav, Yaroslav V. Kartashov, Boris A. Malomed, Torsten Meier,
and Lluis Torner. “Three-Dimensional Hybrid Vortex Solitons.” New Journal of
Physics 16 (2014). https://doi.org/10.1088/1367-2630/16/6/063035.
ieee: 'R. Driben, Y. V. Kartashov, B. A. Malomed, T. Meier, and L. Torner, “Three-dimensional
hybrid vortex solitons,” New Journal of Physics, vol. 16, Art. no. 063035,
2014, doi: 10.1088/1367-2630/16/6/063035.'
mla: Driben, Rodislav, et al. “Three-Dimensional Hybrid Vortex Solitons.” New
Journal of Physics, vol. 16, 063035, 2014, doi:10.1088/1367-2630/16/6/063035.
short: R. Driben, Y.V. Kartashov, B.A. Malomed, T. Meier, L. Torner, New Journal
of Physics 16 (2014).
date_created: 2021-08-06T09:05:41Z
date_updated: 2023-04-16T22:01:04Z
department:
- _id: '15'
- _id: '170'
- _id: '293'
- _id: '230'
doi: 10.1088/1367-2630/16/6/063035
intvolume: ' 16'
language:
- iso: eng
publication: New Journal of Physics
publication_identifier:
issn:
- 1367-2630
publication_status: published
status: public
title: Three-dimensional hybrid vortex solitons
type: journal_article
user_id: '49063'
volume: 16
year: '2014'
...
---
_id: '39494'
author:
- first_name: Kelash
full_name: Kanwar, Kelash
last_name: Kanwar
- first_name: Thomas
full_name: Mager, Thomas
last_name: Mager
- first_name: Ulrich
full_name: Hilleringmann, Ulrich
id: '20179'
last_name: Hilleringmann
- first_name: Volker
full_name: Geneiss, Volker
last_name: Geneiss
- first_name: Christian
full_name: Hedayat, Christian
last_name: Hedayat
citation:
ama: 'Kanwar K, Mager T, Hilleringmann U, Geneiss V, Hedayat C. Embedded UHF RFID
tag design process for rubber transmission belt using 3D model. In: 2014 IEEE
RFID Technology and Applications Conference (RFID-TA). IEEE; 2014. doi:10.1109/rfid-ta.2014.6934208'
apa: Kanwar, K., Mager, T., Hilleringmann, U., Geneiss, V., & Hedayat, C. (2014).
Embedded UHF RFID tag design process for rubber transmission belt using 3D model.
2014 IEEE RFID Technology and Applications Conference (RFID-TA). https://doi.org/10.1109/rfid-ta.2014.6934208
bibtex: '@inproceedings{Kanwar_Mager_Hilleringmann_Geneiss_Hedayat_2014, title={Embedded
UHF RFID tag design process for rubber transmission belt using 3D model}, DOI={10.1109/rfid-ta.2014.6934208},
booktitle={2014 IEEE RFID Technology and Applications Conference (RFID-TA)}, publisher={IEEE},
author={Kanwar, Kelash and Mager, Thomas and Hilleringmann, Ulrich and Geneiss,
Volker and Hedayat, Christian}, year={2014} }'
chicago: Kanwar, Kelash, Thomas Mager, Ulrich Hilleringmann, Volker Geneiss, and
Christian Hedayat. “Embedded UHF RFID Tag Design Process for Rubber Transmission
Belt Using 3D Model.” In 2014 IEEE RFID Technology and Applications Conference
(RFID-TA). IEEE, 2014. https://doi.org/10.1109/rfid-ta.2014.6934208.
ieee: 'K. Kanwar, T. Mager, U. Hilleringmann, V. Geneiss, and C. Hedayat, “Embedded
UHF RFID tag design process for rubber transmission belt using 3D model,” 2014,
doi: 10.1109/rfid-ta.2014.6934208.'
mla: Kanwar, Kelash, et al. “Embedded UHF RFID Tag Design Process for Rubber Transmission
Belt Using 3D Model.” 2014 IEEE RFID Technology and Applications Conference
(RFID-TA), IEEE, 2014, doi:10.1109/rfid-ta.2014.6934208.
short: 'K. Kanwar, T. Mager, U. Hilleringmann, V. Geneiss, C. Hedayat, in: 2014
IEEE RFID Technology and Applications Conference (RFID-TA), IEEE, 2014.'
date_created: 2023-01-24T11:37:52Z
date_updated: 2023-03-22T10:11:38Z
department:
- _id: '59'
doi: 10.1109/rfid-ta.2014.6934208
language:
- iso: eng
publication: 2014 IEEE RFID Technology and Applications Conference (RFID-TA)
publication_status: published
publisher: IEEE
status: public
title: Embedded UHF RFID tag design process for rubber transmission belt using 3D
model
type: conference
user_id: '20179'
year: '2014'
...
---
_id: '22955'
abstract:
- lang: eng
text: The dynamics of 3D Airy-vortex wave packets is studied under the action of
strong self-focusing Kerr nonlinearity. Emissions of nonlinear 3D waves out of
the main wave packets with the topological charges were demonstrated. Because
of the conservation of the total angular momentum, charges of the emitted waves
are equal to those carried by the parental light structure. The rapid collapse
imposes a severe limitation on the propagation of multidimensional waves in Kerr
media. However, the structure of the Airy beam carrier allows the coupling of
light from the leading, most intense peak into neighboring peaks and consequently
strongly postpones the collapse. The dependence of the critical input amplitude
for the appearance of a fast collapse on the beam width is studied for wave packets
with zero and nonzero topological charges. Wave packets carrying angular momentum
are found to be much more resistant to the rapid collapse.
author:
- first_name: Rodislav
full_name: Driben, Rodislav
last_name: Driben
- first_name: Torsten
full_name: Meier, Torsten
id: '344'
last_name: Meier
orcid: 0000-0001-8864-2072
citation:
ama: 'Driben R, Meier T. Nonlinear dynamics of Airy-vortex 3D wave packets: emission
of vortex light waves. Optics Letters. 2014;39(19):5539-5542. doi:10.1364/ol.39.005539'
apa: 'Driben, R., & Meier, T. (2014). Nonlinear dynamics of Airy-vortex 3D wave
packets: emission of vortex light waves. Optics Letters, 39(19),
5539–5542. https://doi.org/10.1364/ol.39.005539'
bibtex: '@article{Driben_Meier_2014, title={Nonlinear dynamics of Airy-vortex 3D
wave packets: emission of vortex light waves}, volume={39}, DOI={10.1364/ol.39.005539},
number={19}, journal={Optics Letters}, author={Driben, Rodislav and Meier, Torsten},
year={2014}, pages={5539–5542} }'
chicago: 'Driben, Rodislav, and Torsten Meier. “Nonlinear Dynamics of Airy-Vortex
3D Wave Packets: Emission of Vortex Light Waves.” Optics Letters 39, no.
19 (2014): 5539–42. https://doi.org/10.1364/ol.39.005539.'
ieee: 'R. Driben and T. Meier, “Nonlinear dynamics of Airy-vortex 3D wave packets:
emission of vortex light waves,” Optics Letters, vol. 39, no. 19, pp. 5539–5542,
2014, doi: 10.1364/ol.39.005539.'
mla: 'Driben, Rodislav, and Torsten Meier. “Nonlinear Dynamics of Airy-Vortex 3D
Wave Packets: Emission of Vortex Light Waves.” Optics Letters, vol. 39,
no. 19, 2014, pp. 5539–42, doi:10.1364/ol.39.005539.'
short: R. Driben, T. Meier, Optics Letters 39 (2014) 5539–5542.
date_created: 2021-08-06T09:03:44Z
date_updated: 2023-04-16T21:53:19Z
department:
- _id: '15'
- _id: '170'
- _id: '293'
- _id: '230'
doi: 10.1364/ol.39.005539
intvolume: ' 39'
issue: '19'
language:
- iso: eng
page: 5539-5542
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Optics Letters
publication_identifier:
issn:
- 0146-9592
- 1539-4794
publication_status: published
status: public
title: 'Nonlinear dynamics of Airy-vortex 3D wave packets: emission of vortex light
waves'
type: journal_article
user_id: '49063'
volume: 39
year: '2014'
...
---
_id: '29028'
abstract:
- lang: eng
text: In the last couple of years the amount of structured open government data
has increased significantly. Already now, citizens are able to leverage the advantages
of open data through increased transparency and better opportunities to take part
in governmental decision making processes. Our approach increases the interoperability
of existing but distributed open governmental datasets by converting them to the
RDF-based NLP Interchange Format (NIF). Furthermore, we integrate the converted
data into a geodata store and present a user interface for querying this data
via a keyword-based search. The language resource generated in this project is
publicly available for download and via a dedicated SPARQL endpoint.
author:
- first_name: Mohamed
full_name: Sherif, Mohamed
id: '67234'
last_name: Sherif
orcid: https://orcid.org/0000-0002-9927-2203
- first_name: Sandro
full_name: Coelho, Sandro
last_name: Coelho
- first_name: Ricardo
full_name: Usbeck, Ricardo
last_name: Usbeck
- first_name: Sebastian
full_name: Hellmann, Sebastian
last_name: Hellmann
- first_name: Jens
full_name: Lehmann, Jens
last_name: Lehmann
- first_name: Martin
full_name: Brümmer, Martin
last_name: Brümmer
- first_name: Andreas
full_name: Both, Andreas
last_name: Both
citation:
ama: 'Sherif M, Coelho S, Usbeck R, et al. NIF4OGGD - NLP Interchange Format for
Open German Governmental Data. In: The 9th Edition of the Language Resources
and Evaluation Conference, 26-31 May, Reykjavik, Iceland. ; 2014.'
apa: Sherif, M., Coelho, S., Usbeck, R., Hellmann, S., Lehmann, J., Brümmer, M.,
& Both, A. (2014). NIF4OGGD - NLP Interchange Format for Open German Governmental
Data. The 9th Edition of the Language Resources and Evaluation Conference,
26-31 May, Reykjavik, Iceland.
bibtex: '@inproceedings{Sherif_Coelho_Usbeck_Hellmann_Lehmann_Brümmer_Both_2014,
title={NIF4OGGD - NLP Interchange Format for Open German Governmental Data}, booktitle={The
9th edition of the Language Resources and Evaluation Conference, 26-31 May, Reykjavik,
Iceland}, author={Sherif, Mohamed and Coelho, Sandro and Usbeck, Ricardo and Hellmann,
Sebastian and Lehmann, Jens and Brümmer, Martin and Both, Andreas}, year={2014}
}'
chicago: Sherif, Mohamed, Sandro Coelho, Ricardo Usbeck, Sebastian Hellmann, Jens
Lehmann, Martin Brümmer, and Andreas Both. “NIF4OGGD - NLP Interchange Format
for Open German Governmental Data.” In The 9th Edition of the Language Resources
and Evaluation Conference, 26-31 May, Reykjavik, Iceland, 2014.
ieee: M. Sherif et al., “NIF4OGGD - NLP Interchange Format for Open German
Governmental Data,” 2014.
mla: Sherif, Mohamed, et al. “NIF4OGGD - NLP Interchange Format for Open German
Governmental Data.” The 9th Edition of the Language Resources and Evaluation
Conference, 26-31 May, Reykjavik, Iceland, 2014.
short: 'M. Sherif, S. Coelho, R. Usbeck, S. Hellmann, J. Lehmann, M. Brümmer, A.
Both, in: The 9th Edition of the Language Resources and Evaluation Conference,
26-31 May, Reykjavik, Iceland, 2014.'
date_created: 2021-12-17T09:59:58Z
date_updated: 2023-08-16T09:19:54Z
keyword:
- 2014 dice simba sherif sys:relevantFor:infai sys:relevantFor:bis sys:relevantFor:geoknow
hellmann kilt lehmann usbeck bruemmer nif4oggd group\_aksw kilt Lidmole MOLE
language:
- iso: eng
publication: The 9th edition of the Language Resources and Evaluation Conference,
26-31 May, Reykjavik, Iceland
status: public
title: NIF4OGGD - NLP Interchange Format for Open German Governmental Data
type: conference
user_id: '67234'
year: '2014'
...
---
_id: '56527'
author:
- first_name: Dorian
full_name: Merz, Dorian
last_name: Merz
- first_name: Rafael
full_name: Peñaloza, Rafael
last_name: Peñaloza
- first_name: Anni-Yasmin
full_name: Turhan, Anni-Yasmin
id: '104470'
last_name: Turhan
citation:
ama: 'Merz D, Peñaloza R, Turhan A-Y. Reasoning in \emphALC with Fuzzy Concrete
Domains. In: Lutz C, Thielscher M, eds. KI 2014: Advances in Artificial Intelligence
- 37th Annual German Conference on AI, Stuttgart, Germany, September 22-26, 2014.
Proceedings. Vol 8736. Lecture Notes in Computer Science. Springer; 2014:171–182.
doi:10.1007/978-3-319-11206-0_17'
apa: 'Merz, D., Peñaloza, R., & Turhan, A.-Y. (2014). Reasoning in \emphALC
with Fuzzy Concrete Domains. In C. Lutz & M. Thielscher (Eds.), KI 2014:
Advances in Artificial Intelligence - 37th Annual German Conference on AI, Stuttgart,
Germany, September 22-26, 2014. Proceedings (Vol. 8736, pp. 171–182). Springer.
https://doi.org/10.1007/978-3-319-11206-0_17'
bibtex: '@inproceedings{Merz_Peñaloza_Turhan_2014, series={Lecture Notes in Computer
Science}, title={Reasoning in \emphALC with Fuzzy Concrete Domains}, volume={8736},
DOI={10.1007/978-3-319-11206-0_17},
booktitle={KI 2014: Advances in Artificial Intelligence - 37th Annual German Conference
on AI, Stuttgart, Germany, September 22-26, 2014. Proceedings}, publisher={Springer},
author={Merz, Dorian and Peñaloza, Rafael and Turhan, Anni-Yasmin}, editor={Lutz,
Carsten and Thielscher, Michael}, year={2014}, pages={171–182}, collection={Lecture
Notes in Computer Science} }'
chicago: 'Merz, Dorian, Rafael Peñaloza, and Anni-Yasmin Turhan. “Reasoning in \emphALC
with Fuzzy Concrete Domains.” In KI 2014: Advances in Artificial Intelligence
- 37th Annual German Conference on AI, Stuttgart, Germany, September 22-26, 2014.
Proceedings, edited by Carsten Lutz and Michael Thielscher, 8736:171–182.
Lecture Notes in Computer Science. Springer, 2014. https://doi.org/10.1007/978-3-319-11206-0_17.'
ieee: 'D. Merz, R. Peñaloza, and A.-Y. Turhan, “Reasoning in \emphALC with Fuzzy
Concrete Domains,” in KI 2014: Advances in Artificial Intelligence - 37th Annual
German Conference on AI, Stuttgart, Germany, September 22-26, 2014. Proceedings,
2014, vol. 8736, pp. 171–182, doi: 10.1007/978-3-319-11206-0_17.'
mla: 'Merz, Dorian, et al. “Reasoning in \emphALC with Fuzzy Concrete Domains.”
KI 2014: Advances in Artificial Intelligence - 37th Annual German Conference
on AI, Stuttgart, Germany, September 22-26, 2014. Proceedings, edited by Carsten
Lutz and Michael Thielscher, vol. 8736, Springer, 2014, pp. 171–182, doi:10.1007/978-3-319-11206-0_17.'
short: 'D. Merz, R. Peñaloza, A.-Y. Turhan, in: C. Lutz, M. Thielscher (Eds.), KI
2014: Advances in Artificial Intelligence - 37th Annual German Conference on AI,
Stuttgart, Germany, September 22-26, 2014. Proceedings, Springer, 2014, pp. 171–182.'
date_created: 2024-10-10T13:00:20Z
date_updated: 2024-10-10T13:00:32Z
doi: 10.1007/978-3-319-11206-0_17
editor:
- first_name: Carsten
full_name: Lutz, Carsten
last_name: Lutz
- first_name: Michael
full_name: Thielscher, Michael
last_name: Thielscher
intvolume: ' 8736'
language:
- iso: eng
page: 171–182
publication: 'KI 2014: Advances in Artificial Intelligence - 37th Annual German Conference
on AI, Stuttgart, Germany, September 22-26, 2014. Proceedings'
publisher: Springer
series_title: Lecture Notes in Computer Science
status: public
title: Reasoning in \emphALC with Fuzzy Concrete Domains
type: conference
user_id: '15504'
volume: 8736
year: '2014'
...
---
_id: '34583'
abstract:
- lang: eng
text: In this paper, we present an efficient approach to virtual platform modeling
for TriCore-based SoCs by combining fast and open software emulation with IEEE-1666
Standard SystemC simulation. For evaluation we consider Infineon's recently introduced
AURIX processor family as a target platform, which utilizes multiple CPU cores
operating in lockstep mode, memories, hierarchical buses, and a rich set of peripherals.
For SoC prototyping, we integrate the fast and open instruction accurate QEMU
software emulator with the TLMu library for SystemC co-verification. This article
reports our most recent efforts of the implementation of the TriCore instruction
set for QEMU. The experimental results demonstrate the functional correctness
and performance of our TriCore implementation.
author:
- first_name: Bastian
full_name: Koppelmann, Bastian
id: '25260'
last_name: Koppelmann
- first_name: Bernd
full_name: Messidat, Bernd
last_name: Messidat
- first_name: Christoph
full_name: Kuznik, Christoph
last_name: Kuznik
- first_name: Wolfgang
full_name: Müller, Wolfgang
id: '16243'
last_name: Müller
- first_name: Markus
full_name: Becker, Markus
last_name: Becker
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
orcid: https://orcid.org/0000-0002-5950-6618
citation:
ama: 'Koppelmann B, Messidat B, Kuznik C, Müller W, Becker M, Scheytt JC. Fast and
Open Virtual Platforms for TriCore-based SoCs Using QEMU. In: Proceedings of
the Design and Verification Conference Europe (DVCON Europe). ; 2014.'
apa: Koppelmann, B., Messidat, B., Kuznik, C., Müller, W., Becker, M., & Scheytt,
J. C. (2014). Fast and Open Virtual Platforms for TriCore-based SoCs Using QEMU.
Proceedings of the Design and Verification Conference Europe (DVCON Europe).
bibtex: '@inproceedings{Koppelmann_Messidat_Kuznik_Müller_Becker_Scheytt_2014, place={München},
title={Fast and Open Virtual Platforms for TriCore-based SoCs Using QEMU}, booktitle={Proceedings
of the Design and Verification Conference Europe (DVCON Europe)}, author={Koppelmann,
Bastian and Messidat, Bernd and Kuznik, Christoph and Müller, Wolfgang and Becker,
Markus and Scheytt, J. Christoph}, year={2014} }'
chicago: Koppelmann, Bastian, Bernd Messidat, Christoph Kuznik, Wolfgang Müller,
Markus Becker, and J. Christoph Scheytt. “Fast and Open Virtual Platforms for
TriCore-Based SoCs Using QEMU.” In Proceedings of the Design and Verification
Conference Europe (DVCON Europe). München, 2014.
ieee: B. Koppelmann, B. Messidat, C. Kuznik, W. Müller, M. Becker, and J. C. Scheytt,
“Fast and Open Virtual Platforms for TriCore-based SoCs Using QEMU,” 2014.
mla: Koppelmann, Bastian, et al. “Fast and Open Virtual Platforms for TriCore-Based
SoCs Using QEMU.” Proceedings of the Design and Verification Conference Europe
(DVCON Europe), 2014.
short: 'B. Koppelmann, B. Messidat, C. Kuznik, W. Müller, M. Becker, J.C. Scheytt,
in: Proceedings of the Design and Verification Conference Europe (DVCON Europe),
München, 2014.'
date_created: 2022-12-20T10:45:38Z
date_updated: 2025-02-26T14:42:18Z
department:
- _id: '58'
keyword:
- System Design
- Verification
language:
- iso: eng
place: München
publication: Proceedings of the Design and Verification Conference Europe (DVCON Europe)
status: public
title: Fast and Open Virtual Platforms for TriCore-based SoCs Using QEMU
type: conference
user_id: '16243'
year: '2014'
...
---
_id: '34580'
abstract:
- lang: eng
text: In this paper, we present an efficient approach to virtual platform modeling
for TriCore-based SoCs by combining fast and open software emulation with IEEE-1666
Standard SystemC simulation. For evaluation we consider Infineon's recently introduced
AURIX processor family as a target platform, which utilizes multiple CPU cores
operating in lockstep mode, memories, hierarchical buses, and a rich set of peripherals.
For SoC prototyping, we integrate the fast and open instruction accurate QEMU
software emulator with the TLMu library for SystemC co-verification. This article
reports our most recent efforts of the implementation of the TriCore instruction
set for QEMU. The experimental results demonstrate the functional correctness
and performance of our TriCore implementation.
author:
- first_name: Markus
full_name: Becker, Markus
last_name: Becker
- first_name: Christoph
full_name: Kuznik, Christoph
last_name: Kuznik
- first_name: Wolfgang
full_name: Müller, Wolfgang
id: '16243'
last_name: Müller
- first_name: Bastian
full_name: Koppelmann, Bastian
last_name: Koppelmann
- first_name: Bernd
full_name: Messidat, Bernd
last_name: Messidat
citation:
ama: 'Becker M, Kuznik C, Müller W, Koppelmann B, Messidat B. Fast and Open Virtual
Platforms for TriCore-based SoCs Using QEMU. In: Proceedings of the Design
and Verification Conference Europe . ; 2014.'
apa: Becker, M., Kuznik, C., Müller, W., Koppelmann, B., & Messidat, B. (2014).
Fast and Open Virtual Platforms for TriCore-based SoCs Using QEMU. Proceedings
of the Design and Verification Conference Europe . DVCON Europe.
bibtex: '@inproceedings{Becker_Kuznik_Müller_Koppelmann_Messidat_2014, place={München},
title={Fast and Open Virtual Platforms for TriCore-based SoCs Using QEMU}, booktitle={Proceedings
of the Design and Verification Conference Europe }, author={Becker, Markus and
Kuznik, Christoph and Müller, Wolfgang and Koppelmann, Bastian and Messidat, Bernd},
year={2014} }'
chicago: Becker, Markus, Christoph Kuznik, Wolfgang Müller, Bastian Koppelmann,
and Bernd Messidat. “Fast and Open Virtual Platforms for TriCore-Based SoCs Using
QEMU.” In Proceedings of the Design and Verification Conference Europe .
München, 2014.
ieee: M. Becker, C. Kuznik, W. Müller, B. Koppelmann, and B. Messidat, “Fast and
Open Virtual Platforms for TriCore-based SoCs Using QEMU,” presented at the DVCON
Europe, 2014.
mla: Becker, Markus, et al. “Fast and Open Virtual Platforms for TriCore-Based SoCs
Using QEMU.” Proceedings of the Design and Verification Conference Europe ,
2014.
short: 'M. Becker, C. Kuznik, W. Müller, B. Koppelmann, B. Messidat, in: Proceedings
of the Design and Verification Conference Europe , München, 2014.'
conference:
name: DVCON Europe
date_created: 2022-12-20T10:37:51Z
date_updated: 2025-02-26T14:44:30Z
language:
- iso: eng
place: München
publication: 'Proceedings of the Design and Verification Conference Europe '
status: public
title: Fast and Open Virtual Platforms for TriCore-based SoCs Using QEMU
type: conference
user_id: '5786'
year: '2014'
...
---
_id: '60443'
abstract:
- lang: eng
text: AbstractQuad layouting, i.e.
the partitioning of a surface into a coarse network of quadrilateral patches,
is a fundamental step in application scenarios ranging from animation and simulation
to reverse engineering and meshing. This process involves determining the layout's
combinatorial structure as well as its geometric embedding in the surface. We
present a novel quad layout algorithm that focuses on the embedding optimization,
thereby complementing recent methods focusing on the structure optimization aspect.
It takes as input a description of the target layout structure and computes a
complete embedding in form of a parameterization globally optimized for isometry
and, in particular, principal direction alignment. Besides being suited for fully
automatic workflows, our method can also incorporate user constraints and support
the tedious but common procedure of manual layouting.
author:
- first_name: Marcel
full_name: Campen, Marcel
id: '114904'
last_name: Campen
orcid: 0000-0003-2340-3462
- first_name: Leif
full_name: Kobbelt, Leif
last_name: Kobbelt
citation:
ama: Campen M, Kobbelt L. Quad Layout Embedding via Aligned Parameterization. Computer
Graphics Forum. 2014;33(8):69-81. doi:10.1111/cgf.12401
apa: Campen, M., & Kobbelt, L. (2014). Quad Layout Embedding via Aligned Parameterization.
Computer Graphics Forum, 33(8), 69–81. https://doi.org/10.1111/cgf.12401
bibtex: '@article{Campen_Kobbelt_2014, title={Quad Layout Embedding via Aligned
Parameterization}, volume={33}, DOI={10.1111/cgf.12401},
number={8}, journal={Computer Graphics Forum}, publisher={Wiley}, author={Campen,
Marcel and Kobbelt, Leif}, year={2014}, pages={69–81} }'
chicago: 'Campen, Marcel, and Leif Kobbelt. “Quad Layout Embedding via Aligned Parameterization.”
Computer Graphics Forum 33, no. 8 (2014): 69–81. https://doi.org/10.1111/cgf.12401.'
ieee: 'M. Campen and L. Kobbelt, “Quad Layout Embedding via Aligned Parameterization,”
Computer Graphics Forum, vol. 33, no. 8, pp. 69–81, 2014, doi: 10.1111/cgf.12401.'
mla: Campen, Marcel, and Leif Kobbelt. “Quad Layout Embedding via Aligned Parameterization.”
Computer Graphics Forum, vol. 33, no. 8, Wiley, 2014, pp. 69–81, doi:10.1111/cgf.12401.
short: M. Campen, L. Kobbelt, Computer Graphics Forum 33 (2014) 69–81.
date_created: 2025-06-27T10:20:46Z
date_updated: 2025-07-14T12:41:33Z
department:
- _id: '969'
doi: 10.1111/cgf.12401
extern: '1'
intvolume: ' 33'
issue: '8'
language:
- iso: eng
page: 69-81
publication: Computer Graphics Forum
publication_identifier:
issn:
- 0167-7055
- 1467-8659
publication_status: published
publisher: Wiley
status: public
title: Quad Layout Embedding via Aligned Parameterization
type: journal_article
user_id: '117512'
volume: 33
year: '2014'
...