TY - RPRT A1 - Köppe, Enrico A1 - Bartholmai, Matthias T1 - Funkbasiertes Sensornetzwerk zur Schadensfrüherkennung und Langzeit-Strukturüberwachung von Bauwerken und Infrastrukturen KW - Bauwerk KW - Technische Infrastruktur KW - Technische Überwachung KW - Schadenfrüherkennung KW - Sensortechnik PY - 2014 SP - 1 EP - 35 PB - BAM Bundesanstalt für Materialforschung und -prüfung CY - Berlin ET - Abschlussbericht / BAM Vh 8142 AN - OPUS4-31426 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Köppe, Enrico A1 - Augustin, D. A1 - Bartholmai, Matthias A1 - Daum, Werner T1 - Air-based multi-hop sensor network for the localization of persons N2 - In this work an air-based sensor network for the localization of persons at extensive areas is presented. The developed network consists of a localization device which the person is wearing (BodyGuard-System), a mobile relay station in the air, and a base station. All three parts communicate with the same radio chip. The BodyGuard-System is an inertial navigation system which was developed for localization in difficult environments with high accuracy and low measurement uncertainty. To increase the range of the system, a multi-hop network was built up. The measured data of the BodyGuard-System and the mobile relay station is visualized on a PC in the base station. This multi-hop network is necessary for example for fire department missions. T2 - EuroSensors 2014, 28th European Conference on Solid-State Transducers CY - Brescia, Italy DA - 07.09.2014 KW - WSN KW - Mesh routing KW - Air-based KW - Multi-hop KW - Localization PY - 2014 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:b43-324294 SN - 1877-7058 VL - 87 SP - 528 EP - 531 PB - Elsevier CY - Amsterdam [u.a.] AN - OPUS4-32429 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Bartholmai, Matthias A1 - Köppe, Enrico A1 - Neumann, Patrick P. T1 - Monitoring of hazardous scenarios using multi-sensor devices and sensor data fusion N2 - The combination of different types of sensors to multi-sensor devices offers excellent potential for monitoring applications. This should be demonstrated by means of four different examples of actual developments carried out by Federal Institute for Materials Research and Testing (BAM): monitoring and indoor localization of relief forces, a micro-drone for gas measurement in hazardous scenarios, sensor-enabled radio-frequency identification (RFID) tags for safeguard of dangerous goods, and a multifunctional sensor for spatially resolved under-surface monitoring of gas storage areas. Objective of the presented projects is to increase the personal and technical safety in hazardous scenarios. These examples should point to application specific challenges for the applied components and infrastructure, and it should emphasize the potential of multi-sensor systems and sensor data fusion. KW - Monitoring KW - Multi-sensor KW - Hazardous scenarios KW - Data fusion PY - 2014 UR - http://www.iariajournals.org/systems_and_measurements/sysmea_v7_n34_2014_paged.pdf SN - 1942-261x VL - 7 IS - 3/4 SP - 193 EP - 200 PB - IARIA CY - [S.l.] AN - OPUS4-32509 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -