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9813 Publications


2008 | Conference Paper | LibreCat-ID: 1839
Integrating Multiuser Dynamic OFDMA into IEEE 802.11 WLANs - LLC/MAC Extensions and System Performance
S. Valentin, T. Freitag, H. Karl, in: 2008 IEEE International Conference on Communications, IEEE, 2008.
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2008 | Book Chapter | LibreCat-ID: 1841
Network-Coding-Based Cooperative Transmission in Wireless Sensor Networks: Diversity-Multiplexing Tradeoff and Coverage Area Extension
D.H. Woldegebreal, H. Karl, in: Lecture Notes in Computer Science, Springer Berlin Heidelberg, Berlin, Heidelberg, 2008, pp. 141–155.
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2008 | Journal Article | LibreCat-ID: 18570
Who Should Pay for Forwarding Packets?
H. Ackermann, P. Briest, A. Fanghänel, B. Vöcking, Internet Mathematics 5 (2008) 459–475.
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2008 | Conference Paper | LibreCat-ID: 21775
What Can We Gain from Transdisciplinary Visualization Courses?
G. Domik, A. Chalmers, D. W. Fellner, H. E. Rushmeier, in: S. Cunningham, L. Kjelldahl (Eds.), Eurographics 2008 - Education Papers, Crete, Greece, April 14-18, 2008, Eurographics Association, 2008, pp. 21–24.
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2008 | Conference Paper | LibreCat-ID: 7994
Service-Oriented Enterprise Architectures: Evolution of Concepts and Methods
M. Assmann, G. Engels, in: Proc. of the 12th IEEE International Enterprise Distributed Object Computing Conference 2008 (EDOC 08), Munich (Germany), IEEE Computer Society, Washington, DC, USA, 2008, pp. xxxiv–xliii.
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2008 | Conference Paper | LibreCat-ID: 7995
Transition to Service-Oriented Enterprise Architecture
M. Assmann, G. Engels, in: Proceedings of the Second European Conference on Software Architecture (ECSA 2008), Paphos (Cyprus), Springer, Berlin/Heidelberg, 2008, pp. 346–349.
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2008 | Conference Paper | LibreCat-ID: 7996
Comprehensive Architecture Evaluation and Management in Large Software-Systems
F. Salger, M. Bennicke, G. Engels, C. Lewerentz, in: Quality of Software Architectures. Models and Architectures, Springer, Berlin/Heidelberg, 2008, pp. 205–219.
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2008 | Conference Paper | LibreCat-ID: 7997
Quasar Enterprise - Anwendungslandschaften serviceorientiert gestalten
G. Engels, M. Voß, in: Software Engineering 2008. Fachtagung Des GI-Fachbereichs Softwaretechnik, Gesellschaft für Informatik (GI), Bonn, 2008, pp. 24–27.
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2008 | Conference Paper | LibreCat-ID: 7998
Detecting and Resolving Process Model Differences in the Absence of a Change Log
J. Küster, C. Gerth, A. Förster, G. Engels, in: Proceedings of the 6th International Conference on Business Process Management (BPM’08), Springer, Berlin/Heidelberg, 2008, pp. 244–260.
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2008 | Conference Paper | LibreCat-ID: 7999
A Method for Engineering a true Service-Oriented Architecture
G. Engels, A. Hess, B. Humm, O. Juwig, M. Lohmann, J.-P. Richter, M. Voß, J. Willkomm, in: Proceedings of the Tenth International Conference on Enterprise Information Systems (ICEIS 2008), Barcelona (Spain), Springer, Berlin/Heidelberg, 2008, pp. 272–281.
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2008 | Conference Paper | LibreCat-ID: 8000
Revised Use Case Point Method - Effort Estimation in Development Projects for Business Applications
S. Frohnhoff, G. Engels, in: Setting Quality Standards, Proceedings of the 11th International Conference on Quality Engineering in Software Technology (CONQUEST 2008), Potsdam (Germany), dpunkt Verlag, 2008, pp. 15–32.
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2008 | Conference Paper | LibreCat-ID: 8001
Qualitätssicherung im Business Process Modeling durch automatische Ableitung visueller Kontrakte aus heterogenen UML-Modellen
M. Mlynarski, in: Informatiktage 2008. Fachwissenschaftlicher Informatik-Kongress, 14. Und 15. März 2008, B-IT Bonn-Aachen International Center for Information Technology in Bonn, Gesellschaft für Informatik (GI), Bonn, 2008, pp. 87–90.
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2008 | Conference Paper | LibreCat-ID: 8002
Combining Quality Assurance and Model Transformations in Business-Driven Development
J. Koehler, T. Gschwind, J. Küster, C. Pautasso, K. Ryndina, J. Vanhatalo, H. Völzer, in: Proceedings of the 3rd International Symposium on Applications of Graph Transformations with Industrial Relevance 2007 (AGTIVE ’07), Kassel (Germany), Springer, Berlin/Heidelberg, 2008, pp. 1–16.
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2008 | Conference Paper | LibreCat-ID: 8003
Kontextsensitive Qualitätsplanung für Software-Modelle
H. Voigt, G. Engels, in: Proceedings of Modellierung (2008), Berlin (Germany), Gesellschaft für Informatik (GI), Bonn, 2008, pp. 165–180.
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2008 | Conference Paper | LibreCat-ID: 8004
Ein verfeinerter GQM-Ansatz zur Qualitätsbewertung von Software-Modellen
H. Voigt, G. Engels, in: Proceedings of Software-Qualitätsmodellierung Und -Bewertung (SQMB ’08), München, Germany, Technische Universität München, 2008, pp. 39–46.
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2008 | Conference Paper | LibreCat-ID: 8005
Quality Plans for Measuring the Testability of Models
H. Voigt, B. Güldali, G. Engels, in: Proceedings of the 11th International Conference on Quality Engineering in Software Technology (CONQUEST 2008), Potsdam (Germany), dpunkt.verlag, 2008, pp. 353–370.
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2008 | Conference Paper | LibreCat-ID: 8006
A Quality Circle Tool for Software Models
H. Voigt, T. Ruhroth, in: Proceedings of the 27th International Conference on Conceptual Modeling (ER 2008), Barcelona, Spain, Springer, Berlin/Heidelberg, 2008, pp. 526–527.
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2008 | Conference Paper | LibreCat-ID: 8007
Predicting Coupling of Object-Centric Business Process Implementations
M. Wahler, J. Küster, in: Proceedings of the 6th International Conference on Business Process Management, Springer, Berlin/Heidelberg, 2008, pp. 148–163.
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2008 | Conference Paper | LibreCat-ID: 8008
Towards an Efficient Reuse of Test Cases for Software Product Lines
A. Wübbeke, in: Proceedings of the 12th International Software Product Line Conference (SPLC 2008), Limerick (Ireland), Lero, Limerick, 2008, pp. 361–368.
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2008 | Conference Paper | LibreCat-ID: 822
Network-Coding-Based Cooperative Transmission in Wireless Sensor Networks: Diversity-Multiplexing Tradeoff and Coverage Area Extension
D. H. Woldegebreal, H. Karl, in: Wireless Sensor Networks, 5th European Conference, EWSN 2008, Bologna, Italy, January 30-February 1, 2008, Proceedings, 2008, pp. 141--155.
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2008 | Conference Paper | LibreCat-ID: 823
Integrating Multiuser Dynamic OFDMA into IEEE 802.11 WLANs - LLC/MAC Extensions and System Performance
S. Valentin, T. Freitag, H. Karl, in: Proceedings of IEEE International Conference on Communications, ICC 2008, Beijing, China, 19-23 May 2008, 2008, pp. 3328--3334.
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2008 | Conference Paper | LibreCat-ID: 824
Design and Evaluation of a Routing-Informed Cooperative MAC Protocol for Ad Hoc Networks
H. S. Lichte, S. Valentin, H. Karl, I. Aad, L. Loyola, J. Widmer, in: INFOCOM 2008. 27th IEEE International Conference on Computer Communications, Joint Conference of the IEEE Computer and Communications Societies, 13-18 April 2008, Phoenix, AZ, {USA}, 2008, pp. 1858--1866.
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2008 | Conference Paper | LibreCat-ID: 825
Opportunistic relaying vs. selective cooperation: analyzing the occurrence-conditioned outage capacity
S. Valentin, H. S. Lichte, H. Karl, I. Aad, L. Loyola, J. Widmer, in: Proceedings of the 11th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, MSWiM 2008, Vancouver, British Columbia, Canada, October 27-31, 2008, 2008, pp. 193--202.
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2008 | Conference Paper | LibreCat-ID: 826
Decoding-based channel estimation for selective cooperation diversity protocols
S. Valentin, T. Volkhausen, F. Atay Onat, H. Yanikomeroglu, H. Karl, in: Proceedings of the IEEE 19th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2008, 15-18 September 2008, Cannes, French Riviera, France, 2008, pp. 1--6.
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2008 | Conference Paper | LibreCat-ID: 827
Mobile Cooperative WLANs - MAC and Transceiver Design, Prototyping, and Field Measurements
S. Valentin, H. S. Lichte, D. Warneke, T. Biermann, R. Funke, H. Karl, in: Proceedings of the 68th IEEE Vehicular Technology Conference, VTC Fall 2008, 21-24 September 2008, Calgary, Alberta, Canada, 2008, pp. 1--5.
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2008 | Conference Paper | LibreCat-ID: 828
Incremental Network Coding in Cooperative Transmission Wireless Networks
D. H. Woldegebreal, S. Valentin, H. Karl, in: Proceedings of the 68th IEEE Vehicular Technology Conference, VTC Fall 2008, 21-24 September 2008, Calgary, Alberta, Canada, 2008, pp. 1--5.
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2008 | Conference Paper | LibreCat-ID: 8314
Inaccuracies of input data relevant for PV yield prediction
S. Krauter, P. Grunow, A. Preiss, S. Rindert, N. Ferretti, in: Proceedings of the 33rd IEEE Photovoltaic Specialists Conference, San Diego (USA), 11.–16. Mai 2008, S. 2105–2109, 2008.
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2008 | Journal Article | LibreCat-ID: 8315
Wafer, Cell and Module Quality Requirements
S. Krauter, P. Grunow, Photovoltaics International 1 (2008) 59–65.
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2008 | Conference Paper | LibreCat-ID: 8316
PV yield prediction for thin film technologies and the effect of input parameters inaccuracies
S. Krauter, A. Preiss, N. Ferretti, P. Grunow, in: Proceedings of the 23rd European Photovoltaic Solar Energy Conference and Exhibition, Valencia (Spanien), 1.–5. September, 2008, S. 740–743, 2008.
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2008 | Book | LibreCat-ID: 8317
Solar Electric Power Generation – Photovoltaic Energy Systems. Chinese Translation from the English language Edition
S. Krauter, Solar Electric Power Generation – Photovoltaic Energy Systems. Chinese Translation from the English Language Edition, China Machine Press, Beijing, 2008.
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2008 | Conference Paper | LibreCat-ID: 8318
Problems of thin-film modules in quality certification tests
S. Krauter, P. Grunow, in: Proceedings of Photon’s 1st PV Thin-Film Conference, San Francisco (USA), 3. Dezember 2008, 2008.
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2008 | Conference Paper | LibreCat-ID: 6062
Simulating the Influence of IVC on Road Traffic using Bidirectionally Coupled Simulators
C. Sommer, Z. Yao, R. German, F. Dressler, in: 27th IEEE Conference on Computer Communications (INFOCOM 2008): IEEE Workshop on Mobile Networking for Vehicular Environments (MOVE 2008), IEEE, Phoenix, AZ, 2008, pp. 1–6.
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2008 | Journal Article | LibreCat-ID: 7369
An Incremental Approach to the Analysis and Transformation of Workflows Using Region Trees
R. Hauser, M. Friess, J. Kuster, J. Vanhatalo, IEEE Transactions on Systems, Man, and Cybernetics, Part C (Applications and Reviews) 38 (2008) 347–359.
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2008 | Journal Article | LibreCat-ID: 7370
Generating Instance Models from Meta Models
K. Ehrig, J. Küster, G. Taentzer, Software and Systems Modeling 8 (2008) 479–500.
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2008 | Journal Article | LibreCat-ID: 7371 LibreCat
 

2008 | Journal Article | LibreCat-ID: 7372
Formalisierung der funktionalen Anforderungen mit visuellen Kontrakten und deren Einsatz für modellbasiertes Testen
B. Güldali, S. Sauer, G. Engels, Softwaretechnik-Trends 28 (2008) 12–16.
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2008 | Journal Article | LibreCat-ID: 7373
Quasar Enterprise
G. Engels, M. Voß, Informatik-Spektrum 31 (2008) 548–555.
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2008 | Book | LibreCat-ID: 7508
Quasar Enterprise: Anwendungslandschaften serviceorientiert gestalten
G. Engels, A. Hess, B. Humm, O. Juwig, M. Lohmann, J.-P. Richter, M. Voß, J. Willkomm, Quasar Enterprise: Anwendungslandschaften Serviceorientiert Gestalten, dpunkt-Verlag, München, 2008.
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2008 | Book Chapter | LibreCat-ID: 7553
Open Source Stacks
F. Christ, S. Sauer, in: M. Asche, W. Bauhus, B. Kaddatz and B. Seel (Ed.), Open Source: Kommerzialisierungsmöglichkeiten Und Chancen Für Die Zusammenarbeit von Hochschulen Und Unternehmen, Waxmann Verlag, 2008, pp. 133–154.
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2008 | Book Chapter | LibreCat-ID: 7554
Eintrag "Modellierungssprache"
G. Engels, in: K. Kurbel, J. Becker, N. Gronau, E. Sinz, L. Suhl (Ed.), Enzyklopädie Der Wirtschaftsinformatik, Oldenbourg Wissenschaftsverlag, 2008.
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2008 | Conference Paper | LibreCat-ID: 8427
Modellbasierter Komponententest mit visuellen Kontrakten
J. Ellerweg, G. Engels, B. Güldali, in: INFORMATIK 2008, Beherrschbare Systeme - Dank Informatik, Band 1, Beiträge Der 38. Jahrestagung Der Gesellschaft Für Informatik e.V. (GI), Gesellschaft für Informatik (GI), Bonn, 2008, pp. 211–214.
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2008 | Conference Paper | LibreCat-ID: 8428
Modellierung von Variabilität in der Geschäftsanalyse – eine industrielle Fallstudie
T. von der Maßen, A. Wübbeke, in: Produktlinien Im Kontext: Technologie, Prozesse, Business Und Organisation (PiK 2008), Gesellschaft für Informatik (GI), Bonn, 2008, pp. 285–296.
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2008 | Conference Paper | LibreCat-ID: 8429
A Tool for Process Merging in Business-Driven Development
J. Küster, C. Gerth, A. Förster, G. Engels, in: Proceedings of the Forum at the CAiSE’08 Conference on Advanced Information Systems Engineering, CEUR-WS.org, 2008, pp. 89–92.
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2008 | Conference Paper | LibreCat-ID: 8430
UML and IP-XACT for Integrated SPRINT IP Management
T. Schattkowsky, T. Xie, in: Proceedings of the 5th International UML for SoC Design Workshop (UML-SoC 2008), Anaheim, CA (USA), 2008.
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2008 | Book Chapter | LibreCat-ID: 6744
Einspeiseschwankungen von Offshore-Windparks - kann das Wind-Potential auf dem Meer effizient genutzt werden?
J. Bendfeld, M. Splett, R. Ditscherlein, J. Voss, in: Verlag der technischen Universität Graz (Ed.), EnInnov 08 – 10. Symposium Energieinnovation; Energiewende, Graz, 2008.
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2008 | Book Chapter | LibreCat-ID: 6745
Zukunftspotential auf See - Messungen als Grundlage für die Errichtung von Offshore-Windkraftwerken
J. Bendfeld, M. Splett, R. Ditscherlein, J. Voss, in: EnInnov 08 – 10. Symposium Energieinnovation; Energiewende, Verlag der technischen Universität Graz, Graz, 2008.
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2008 | Conference Paper | LibreCat-ID: 6746
Input Variabillity of spaciours distributed offshore wind farms in the German North Sea
J. Bendfeld, M. Splett, R. Ditscherlein, J. Voss, in: Proceedings of the European Wind Energy Conference & Exhibition (EWEC 2008), 2008.
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2008 | Conference Paper | LibreCat-ID: 6747
Possibilities of using reanalysis data for the estimation of wind energy output for offshore wind farms in the German Baltic Sea
J. Bendfeld, M. Splett, R. Ditscherlein, in: Proceedings of the European Wind Energy Conference & Exhibition (EWEC 2008), 2008.
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2008 | Conference Paper | LibreCat-ID: 6748
The German Offshore Metmasts Amrumbank West and Arkonabecken Südost
J. Bendfeld, M. Splett, R. Ditscherlein, J. Voss, in: Proceedings of the European Wind Energy Conference & Exhibition (EWEC 2008), 2008.
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2008 | Conference Paper | LibreCat-ID: 6749
ADCP and Waverider Measurements for O&M at offshore wind farm locations
J. Bendfeld, M. Splett, R. Ditscherlein, J. Voss, in: Proceedings of the European Wind Energy Conference & Exhibition (EWEC 2008), 2008.
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