Paper Details: Stephan Wagner, Ngewi Fet, Marcus Handte, Pedro José Marrón: An approach for Hybrid Indoor / Outdoor Navigation Abstract: The wide availability of GPS-enabled devices has fueled the development of location-based applications. Among the most popular are navigation applications that guide users along their way. Due to the limited […]
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Paper details: Sascha Jungen, Matteo Ceriotti, Richard Figura, Pedro José Marrón: Situated Wireless Networks Optimization through Model-based Relocation of Nodes Abstract: The design and deployment of networked embedded systems is challenging. In particular, the environment in which the system operates has a severe impact on the final performance. Existing tools […]
Paper Details: Hugues Smeets, Matteo Ceriotti, Eduardo Ferrera, Pedro José Marrón: Replacing Free-Ranging Robots with Alternative Mobile Nodes Abstract: A wide range of mobile devices, e.g., wireless sensor nodes, RFID tags and smartphones, gradually coalesces into the Internet of Things (IoT). Debugging and optimizing such systems is challenging and necessary […]
Paper Details: Stephan Wagner, Ngewi Fet, Marcus Handte, Pedro José Marrón: An approach for Hybrid Indoor / Outdoor Navigation Abstract: The wide availability of GPS-enabled devices has fueled the development of location-based applications. Among the most popular are navigation applications that guide users along their way. Due to the limited […]
Paper details Ngewi Fet, Marcus Handte und Pedro José Marrón: Autonomous Signal Source Displacement Detection and Recalibration of Fingerprinting-based Indoor Localization Systems Abstract: Fingerprinting-based indoor localization systems rely on stable signal distribution characteristics of fixed signal sources for location estimation. However, indoor environments are not static and changes in the […]
Abstract: Multi-robot conflict resolution is a challenging problem, especially in dense environments where many robots must operate safely in a confined space. Centralized solutions do not scale well with the number of robots in dynamic scenarios: a centralized communication can cause bottlenecks and may not be robust enough when channels […]
Paper Details: Richard Figura, Chia-Yen Shih, Matteo Ceriotti, Songwei Fu, Falk Brockmann, Héctor Nebot, Francisco Alarcón, Andrea Kropp, Konstantin Kondak, Marc Schwarzbach, Antidio Viguria Jiménez, Margarita Mulero-Pázmány, Gianluca Dini, Jesús Capitán, Pedro José Marrón, Abstract: To address the heterogeneity and scalability issues of simulating Cooperating Objects (COs) systems, we propose […]
The conflict on the Internet between individual security and ongoing monitoring is the focus of the 29. Moerser Universitätstage, a joint series of research talks organized by the UDE and the Sparkasse Niederrhein. On October 27th Prof. Pedro José Marrón from the University Duisburg-Essen will talk about the question "Bits Byts, […]
Abstract: Radio signals can be used to detect the presence of a person (target) in an environment by analysing the fluctuations in the Received Signal Strength Indicator (RSSI). The velocity of the target can be estimated by examining the sequence of disturbances in consecutive radio links over a period of […]
In 2014 the University Duisburg-Essen and the University of Manitoba agreed on a Memorandum of Understanding, lead managed by Prof. Marrón and Prof. Eskicioglu, to foster the collaboration between both Universities. Within this collaboration this year`s visit was already the third visit of Prof. Eskicioglu at the University Duisburg-Essen. Prof. […]