Search Results - "Haubelt, Christian"

Pedestrian Localization with Stride-Wise Error Estimation and Compensation by Fusion of UWB and IMU Data by Hölzke, Fabian, Borstell, Hagen, Golatowski, Frank, Haubelt, Christian

“…Indoor positioning enables mobile machines to perform tasks (semi-)automatically, such as following an operator. However, the usefulness and safety of these…”
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Detection of Total Hip Replacement Loosening Based on Structure-Borne Sound: Influence of the Position of the Sensor on the Hip Stem by Schumacher, Nico, Geiger, Franziska, Spors, Sascha, Bader, Rainer, Haubelt, Christian, Kluess, Daniel

“…Accurate detection of implant loosening is crucial for early intervention in total hip replacements, but current imaging methods lack sensitivity and…”
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Investigation of Timing Behavior and Jitter in a Smart Inertial Sensor Debugging Architecture by Gis, Daniel, Büscher, Nils, Haubelt, Christian

“…Due to upcoming higher integration levels of microprocessors, the market of inertial sensors has changed in the last few years. Smart inertial sensors are…”
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Adaptive Multi-Channel Clustering in IEEE 802.11s Wireless Mesh Networks by Rethfeldt, Michael, Brockmann, Tim, Beichler, Benjamin, Haubelt, Christian, Timmermann, Dirk

“…WLAN mesh networks are one of the key technologies for upcoming smart city applications and are characterized by a flexible and low-cost deployment. The…”
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fastSW: Efficient Piecewise Linear Approximation of Quaternion-Based Orientation Sensor Signals for Motion Capturing with Wearable IMUs by Grützmacher, Florian, Kempfle, Jochen, Van Laerhoven, Kristof, Haubelt, Christian

“…In the past decade, inertial measurement sensors have found their way into many wearable devices where they are used in a broad range of applications,…”
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On the Functional and Extra-Functional Properties of IMU Fusion Algorithms for Body-Worn Smart Sensors by Büscher, Nils, Gis, Daniel, Kühn, Volker, Haubelt, Christian

“…In this work, four sensor fusion algorithms for inertial measurement unit data to determine the orientation of a device are assessed regarding their usability…”
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Real-Time Power Analysis of Smart Sensors Using Advanced Debugging Methods by Gis, Daniel, Büscher, Nils, Haubelt, Christian

“…To achieve a good estimate of the power consumption of an embedded system, including its firmware, is a crucial step in the development of systems with a…”
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Accurate Sample Time Reconstruction of Inertial FIFO Data by Stieber, Sebastian, Dorsch, Rainer, Haubelt, Christian

“…In the context of modern cyber-physical systems, the accuracy of underlying sensor data plays an increasingly important role in sensor data fusion and feature…”
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Evolutionary System Design with Answer Set Programming by Haubelt, Christian, Müller, Luise, Neubauer, Kai, Schaub, Torsten, Wanko, Philipp

“…We address the problem of evolutionary system design (ESD) by means of answer set programming modulo difference constraints (AMT). The goal of this design…”
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A Model-Driven Approach for Conducting Simulation Experiments by Wilsdorf, Pia, Heller, Jakob, Budde, Kai, Zimmermann, Julius, Warnke, Tom, Haubelt, Christian, Timmermann, Dirk, van Rienen, Ursula, Uhrmacher, Adelinde M.

“…With the increasing complexity of simulation studies, and thus increasing complexity of simulation experiments, there is a high demand for better support for…”
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Low-complexity online correction and calibration of pedestrian dead reckoning using map matching and GPS by Hölzke, Fabian, Wolff, Johann-P., Golatowski, Frank, Haubelt, Christian

“…Dead Reckoning is a relative positioning scheme that is used to infer the change of position relative to a point of origin by measuring the traveled distance…”
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Model-Based Design of Energy-Efficient Human Activity Recognition Systems with Wearable Sensors by Grützmacher, Florian, Hein, Albert, Kirste, Thomas, Haubelt, Christian

“…The advances in MEMS technology development allow for small and thus unobtrusive designs of wearable sensor platforms for human activity recognition. Multiple…”
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Fast care – real-time sensor data analysis framework for intelligent assistance systems by Hein, Albert, Grützmacher, Florian, Haubelt, Christian, Kirste, Thomas

“…Main target of is the development of a real-time capable sensor data analysis framework for intelligent assistive systems in the field of Ambient Assisted…”
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Investigating Methods for ASPmT-Based Design Space Exploration in Evolutionary Product Design by Müller, Luise, Wanko, Philipp, Haubelt, Christian, Schaub, Torsten

“…Nowadays, product development is challenged by increasing system complexity and stringent time-to-market. To handle the demanding market requirements,…”
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MAC-Filter Based Topology Control for WLAN Mesh Networks by Brockmann, Tim, Rethfeldt, Michael, Beichler, Benjamin, Golatowski, Frank, Haubelt, Christian

“…WLAN Mesh Networks (WMNs) are a promising network architecture for IoT applications due to their self-healing and robust network formation capabilities. The…”
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A Novel OPC UA PubSub Protocol Binding Using MQTT for Sensor Networks (MQTT-SN) by Nast, Michael, Raddatz, Hannes, Golatowski, Frank, Haubelt, Christian

“…In this paper, we present the integration of MQTT for Sensor Networks (MQTT-SN) into OPC Unified Architecture (OPC UA) as a novel publish/subscribe (PubSub)…”
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Adaptive ODE Solvers for Timed Data Flow Models in SystemC-AMS by Kuster, Alexandra, Dorsch, Rainer, Haubelt, Christian

“…The analog/mixed signal extensions to SystemC effectively tackle the needs for heterogeneous system integration using virtual prototyping. However, they…”
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Time and Memory Efficient Online Piecewise Linear Approximation of Sensor Signals by Grützmacher, Florian, Beichler, Benjamin, Hein, Albert, Kirste, Thomas, Haubelt, Christian

“…Piecewise linear approximation of sensor signals is a well-known technique in the fields of Data Mining and Activity Recognition. In this context, several…”
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Advanced Debugging Architecture for Smart Inertial Sensors using Sensor-in-the-Loop by Gis, Daniel, Buscher, Nils, Haubelt, Christian

“…Smart inertial sensors have emerged in the last years enabling developers to implement sensor fusion or tasks like gesture detection directly in the sensor…”
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Structural Generation of Virtual Prototypes for Smart Sensor Development in SystemC-AMS from Simulink Models by Kuster, Alexandra, Dorsch, Rainer, Haubelt, Christian

“…We present a flow to reuse system-level analog/mixed-signal (AMS) models developed in MATLAB/Simulink for the extension of virtual prototypes in SystemC. To…”
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