Search Results - "Epple, Ulrich"

Advanced Blanking Nonlinearity for Mitigating Impulsive Interference in OFDM Systems by Epple, Ulrich, Schnell, Michael

“…In this paper, we introduce advancements of the conventional blanking nonlinearity (BN) for orthogonal frequency-division multiplexing (OFDM)-based systems,…”
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Using the future L-band communication system for navigation by Schnell, M., Epple, U., Hoffmann, F.

“…In this paper, we propose to apply the future L-band digital aeronautical communication system not only for communications but also for navigation purposes. In…”
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The role of the Industry 4.0 asset administration shell and the digital twin during the life cycle of a plant by Wagner, Constantin, Grothoff, Julian, Epple, Ulrich, Drath, Rainer, Malakuti, Somayeh, Gruner, Sten, Hoffmeister, Michael, Zimermann, Patrick

“…Industry 4.0 has come up with an impressive number of additional terms and definitions e.g. Asset Administration Shell or Digital Twin. Those terms stand for…”
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Using Properties as a Semantic Base for Interoperability by Epple, Ulrich, Mertens, Martin, Palm, Florian, Azarmipour, Mahyar

“…Information exchange requires a common semantic understanding of the meaning of the exchanged data by the involved communication partners. Properties with a…”
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Design and EXIT Chart Analysis of a Doubly Iterative Receiver for Mitigating Impulsive Interference in OFDM Systems by Qiaoyu Li, Jun Zhang, Epple, Ulrich

“…In this paper, a doubly iterative receiver for orthogonal frequency-division multiplexing (OFDM) systems is designed to mitigate impulsive interference based…”
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OPC UA Nodestore Switch - Usage Scenarios by Miny, Torben, Grothoff, Julian, Epple, Ulrich

“…OPC Unified Architecture is one of the leading technologies to realize the horizontal and vertical communication from enterprise layer down to the field layer…”
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Model Transformation for Asset Administration Shells by Miny, Torben, Thies, Michael, Epple, Ulrich, Diedrich, Christian

“…In the scope of Industry 4.0 (I40), one goal is the standardized access to asset information and asset services using standardized submodels (submodel…”
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A Service-based Architecture for the Interaction of Control and MES Systems in Industry 4.0 Environment by Azarmipour, Mahyar, Elfaham, Haitham, Gries, Caspar, Kleinert, Tobias, Epple, Ulrich

“…Industrial automation architectures have been evolving due to the new requirements in context of Industry 4.0 or other similar paradigms. Interconnectedness…”
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Semi-automatic development of service adaptors from property-based service descriptions by Evertz, Lars, Epple, Ulrich

“…Interoperability is a key feature in today's IT-Environments. To achieve interoperability, the user's actions when connecting two different systems have to be…”
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Mitigation of impulsive interference for LDACS1 - Potentials of blanking nonlinearity by Epple, Ulrich, Schnell, Michael

“…BER scales linearly with DME power and occurrence - Interference duty cycle is useful indicator for DME influence - Interference mitigation concept leads to…”
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Variant management for control blocks by Wagner, Constantin, Epple, Ulrich

“…The fact that normal tasks of control blocks are highly complex and unnecessarily overfitted has led to superfluously high workloads with regard to engineering…”
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Laying a basis for service systems in process control by Evertz, Lars, Epple, Ulrich

“…To meet the flexibility demands introduced by modern markets, process plants have to become more flexible themselves. To tackle this issue and to ease vertical…”
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Discovery Service for Industry 4.0 based on Property Value Statements by Deppe, Torben, Elfaham, Haitham, Epple, Ulrich

“…The German initiative "Industrie 4.0" has introduced various new concepts, e.g., Asset Administration Shell (AAS), in the industrial automation which led to…”
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Recipe Based Skill Matching by Elfaham, Haitham, Grothoff, Julian, Deppe, Torben, Azarmipour, Mahyar, Epple, Ulrich

“…Capability matching is an important objective in automating industrial production. Prior attempts to perform capability matching require the introduction of…”
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A service interface for exchange of property information by Kampert, David, Epple, Ulrich

“…The flexible application of automation systems in an industrial environment requires new concepts of information exchange in order to keep configuration…”
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Advanced Assistance Systems in the Process Industry: A Classification Attempt by Trotha, Christian V., Azarmipour, Mahvar, Epple, Ulrich

“…The high complexity and the demand for increased efficiency of process plants as well as the demographic change cause numerous challenges for the plant…”
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Mitigation of Impulsive Frequency-Selective Interference in OFDM Based Systems by Epple, U., Shutin, D., Schnell, M.

“…In this paper, an algorithm for mitigating impulsive interference in OFDM based systems is presented. It improves the conventional blanking nonlinearity…”
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A Secure Gateway for the Cooperation of Information Technologies and Industrial Automation Systems by Azarmipour, Mahyar, Trotha, Christian von, Gries, Caspar, Kleinert, Tobias, Epple, Ulrich

“…Promoting digitalization in industrial automation drives usage of new technologies, communication and information models. Thereby providing a platform for…”
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Using the future L-band communication system for navigation by Schnell, Michael, Epple, Ulrich, Hoffmann, Felix

“…Presents a collection of slides covering the following topics: GNSS; satellite communication; L-band digital aeronautical communication system and LDACS1…”
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On the engineering design for systematic integration of agent-orientation in industrial automation by Yu, Liyong, Schüller, Andreas, Epple, Ulrich

“…In today's automation industry, agent-oriented development of system functionalities appears to have a great potential for increasing autonomy and flexibility…”
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