@article{36972, author = {{Weber, Jutta and Allhutter, Doris}}, journal = {{Newsletter des Österreichischen Instituts für Technikfolgenabschätzung}}, title = {{{Inter- und Transdisziplinarität in den Technowissenschaften}}}, year = {{2009}}, } @inproceedings{37067, abstract = {{IP-XACT is a well accepted standard for the exchange of IP components at Electronic System and Register Transfer Level. Still, the creation and manipulation of these descriptions at the XML level can be time-consuming and error-prone. In this paper, we show that the UML can be consistently applied as an efficient and comprehensible frontend for IP-XACT-based IP description and integration. For this, we present an IP-XACT UML profile that enables UML-based descriptions covering the same information as a corresponding IP-XACT description. This enables the automated generation of IP-XACT component and design descriptions from respective UML models. In particular, it also allows the integration of existing IPs with UML. To illustrate our approach, we present an application example based on the IBM PowerPC Evaluation Kit.}}, author = {{Schattkowsky, Tim and Xie, Tao and Müller, Wolfgang}}, booktitle = {{Proceedings of DATE'09}}, isbn = {{978-1-4244-3781-8}}, keywords = {{Unified modeling language, XML, Power system modeling, Application software, Master-slave, Power system management, Acceleration, Scattering, Software engineering, Software standards}}, publisher = {{IEEE}}, title = {{{A UML Frontend for IP-XACT-based IP Management}}}, doi = {{10.1109/DATE.2009.5090664}}, year = {{2009}}, } @inproceedings{37066, abstract = {{Today, mobile and embedded real-time systems have to cope with the migration and allocation of multiple software tasks running on top of a real-time operating system (RTOS) residing on one or multiple system processors. Abstract RTOS simulations and timing analysis applies for fast and early estimation to configure it towards the individual needs of the application and environment. In this context, a high accuracy of the simulation compared to an instruction set simulation (ISS) is of key importance. In this paper, we investigate the accuracy of abstract RTOS simulation and compare it to ISS and the behavior of the physical system. We show that we can reach an increased accuracy of the simulation when we inject noise into the time model. Our results indicate that it is sufficient to inject uniformly distributed random time values to the RTOS real-time clock.}}, author = {{Zabel, Henning and Müller, Wolfgang}}, booktitle = {{Proceedings of DATE'09}}, isbn = {{978-1-4244-3781-8}}, keywords = {{Timing, Analytical models, Clocks, Performance analysis, Scheduling, Operating systems, Delay, Real time systems, Application software, Context modeling}}, title = {{{Increased Accuracy through Noise Injection in Abstract RTOS Simulation}}}, doi = {{10.1109/DATE.2009.5090925}}, year = {{2009}}, } @inproceedings{37063, abstract = {{Safety-critical automotive systems must fulfill hard real-time constraints to guarantee their reliability and safety requirements. In the context of network-based electronics systems, high-level timing requirements have to be carefully mastered and traced throughout the whole development process. In this paper, we outline the management of scheduling-specific timing information by the application of a steer-by-wire design example. We apply the principles of the AUTOSAR-compliant Timing Augmented Description Language (TADL) following the methodology introduced by the TIMMO project[2]. Focus of the example will be the identification of end-to-end timing constraints and their refinement by means of stimuli-response event chains.}}, author = {{Klobedanz, Kay and Kuznik, Christoph and Elfeky, Ahmed and Müller, Wolfgang}}, booktitle = {{Proceedings of IESS09}}, isbn = {{978-3-642-04283-6}}, keywords = {{Abstraction Level Controller Area Network High Abstraction Level Event Chain Automotive System}}, publisher = {{Springer Verlag}}, title = {{{Development of Automotive Communication Based Real-Time Systems - A Steer-by-Wire Case Study}}}, doi = {{10.1007/978-3-642-04284-3_20}}, year = {{2009}}, } @inproceedings{37064, author = {{Becker, Markus and Zabel, Henning and Müller, Wolfgang}}, location = {{Berlin}}, title = {{{Integration abstrakter RTOS-Simulation in den Entwurf eingebetteter automobiler E/E-Systeme}}}, year = {{2009}}, } @inproceedings{37061, author = {{Krupp, Alexander and Müller, Wolfgang}}, booktitle = {{Proceedings of IESS09}}, title = {{{Systematic Model-in-the-Loop Test of Embedded Control Systems}}}, year = {{2009}}, } @inproceedings{37068, author = {{Doemer, R. and Gerstlauer, A. and Müller, Wolfgang}}, booktitle = {{Proceedings of ASP-DAC'09}}, title = {{{Hardware-dependent Software for Multi- and Many-Core Embedded Systems}}}, year = {{2009}}, } @article{36050, author = {{Schlegel-Matthies, Kirsten and Methfessel, Barbara and Bigga, Regine}}, issn = {{0342-5088}}, journal = {{Haushalt & Bildung}}, number = {{2}}, pages = {{10--14}}, publisher = {{Schneider-Verlag}}, title = {{{Materielle Ressourcen – oder: Warum, wozu und wie haben und nutzen wir Güter?}}}, volume = {{86}}, year = {{2009}}, } @misc{37135, author = {{Kosi, Urska}}, booktitle = {{The International Journal of Accounting}}, number = {{4}}, pages = {{415--418}}, title = {{{International corporate reporting: A comparative approach, by Clare Roberts, Pauline Weetman and Paul Gordon (fourth edition)}}}, volume = {{44}}, year = {{2009}}, } @article{37500, abstract = {{We discuss the time evolution of the wave function which is the solution of a stochastic Schrödinger equation describing the dynamics of a free quantum particle subject to spontaneous localizations in space. We prove global existence and uniqueness of solutions. We observe that there exist three time regimes: the collapse regime, the classical regime and the diffusive regime. Concerning the latter, we assert that the general solution converges almost surely to a diffusing Gaussian wave function having a finite spread both in position as well as in momentum. This paper corrects and completes earlier works on this issue.}}, author = {{Bassi, Angelo and Dürr, Detlef and Kolb, Martin}}, journal = {{Reviews in Mathematical Physics}}, number = {{1}}, pages = {{55--89}}, title = {{{ON THE LONG TIME BEHAVIOR OF FREE STOCHASTIC SCHRÖDINGER EVOLUTIONS}}}, doi = {{https://doi.org/10.1142/S0129055X10003886}}, volume = {{22}}, year = {{2009}}, } @article{22610, author = {{de los Arcos de Pedro, Maria Teresa and Oelhafen, Peter and Mathys, Daniel}}, issn = {{0008-6223}}, journal = {{Carbon}}, pages = {{1977--1982}}, title = {{{The importance of catalyst oxidation for the growth of carbon nanotubes on Si substrates}}}, doi = {{10.1016/j.carbon.2009.03.049}}, year = {{2009}}, } @article{39599, author = {{Steigerwald, Jörn}}, journal = {{Deutsches Dante-Jahrbuch}}, number = {{84}}, pages = {{111--132}}, title = {{{Lectura Dantis: Paradiso XXVI.}}}, year = {{2009}}, } @article{39752, author = {{Lorenz, A. and Kitzerow, Heinz-Siegfried and Schwuchow, A. and Kobelke, J. and Bartelt, H.}}, issn = {{1094-4087}}, journal = {{Optics Express}}, keywords = {{Atomic and Molecular Physics, and Optics}}, number = {{23}}, publisher = {{The Optical Society}}, title = {{{Photonic crystal fiber with a dual-frequency addressable liquid crystal: behavior in the visible wavelength range}}}, doi = {{10.1364/oe.16.019375}}, volume = {{16}}, year = {{2009}}, } @article{39748, author = {{Matthias, H. and Kitzerow, Heinz-Siegfried}}, issn = {{1542-1406}}, journal = {{Molecular Crystals and Liquid Crystals}}, keywords = {{Condensed Matter Physics, General Materials Science, General Chemistry}}, number = {{1}}, pages = {{127/[489]--136/[498]}}, publisher = {{Informa UK Limited}}, title = {{{Director Fields Around Spherical and Cylindrical Micro Particles in a Liquid Crystal Host}}}, doi = {{10.1080/15421400903060300}}, volume = {{508}}, year = {{2009}}, } @inproceedings{38485, author = {{Wernz, H. and Bayer, S. and Olsson, B. E. and Camera, M. and Griesser, H. and Fuerst, C. and Koch, B. and Mirvoda, V. and Hidayat, A. and Noé, Reinhold}}, booktitle = {{OFC: 2009 CONFERENCE ON OPTICAL FIBER COMMUNICATION, VOLS 1-5}}, isbn = {{978-1-4244-2606-5}}, pages = {{2276+}}, title = {{{112Gb/s PolMux RZ-DQPSK with Fast Polarization Tracking Based on Interference Control}}}, year = {{2009}}, } @misc{39703, author = {{Morrien, Rita}}, booktitle = {{Metzler Lexikon DDR-Literatur. Autoren – Institutionen – Debatten}}, editor = {{Hofmann, Michael and Opitz, Michael}}, title = {{{Unterhaltungsliteratur}}}, year = {{2009}}, } @misc{39701, author = {{Morrien, Rita}}, booktitle = {{Metzler Lexikon DDR-Literatur. Autoren – Institutionen – Debatten}}, editor = {{Hofmann, Michael and Opitz, Michael}}, title = {{{Umwelt und Literatur}}}, year = {{2009}}, } @misc{39698, author = {{Morrien, Rita}}, booktitle = {{Metzler Lexikon DDR-Literatur. Autoren – Institutionen – Debatten}}, editor = {{Hofmann, Michael and Opitz, Michael}}, title = {{{Julia Franck}}}, year = {{2009}}, } @article{39664, author = {{Morrien, Rita}}, journal = {{Literatur für Leser }}, pages = {{1--14}}, publisher = {{Peter Lang}}, title = {{{Die ‚Lesbarkeit’ der (sozialistischen) Städte – Zur poetologischen Dimension der Architekturkontroversen in Brigitte Reimanns Romanfragment Franziska Linkerhand}}}, volume = {{1}}, year = {{2009}}, } @article{38447, author = {{Hoffmann, Sebastian and Peveling, Ralf and Pfau, Timo and Adamczyk, Olaf and Eickhoff, Ralf and Noé, Reinhold}}, issn = {{1041-1135}}, journal = {{IEEE PHOTONICS TECHNOLOGY LETTERS}}, number = {{1-4}}, pages = {{137--139}}, title = {{{Multiplier-Free Real-Time Phase Tracking for Coherent QPSK Receivers}}}, doi = {{10.1109/LPT.2008.2009228}}, volume = {{21}}, year = {{2009}}, }