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Sensors (Switzerland), ISSN 1424-8220, 09/2017, Volume 17, Issue 9, p. 1961
Journal Article
Sensors (Switzerland), ISSN 1424-8220, 01/2018, Volume 18, Issue 1, p. 259
In self-powered microsystems, a power management is essential to extract, transfer and regulate power from energy harvesting sources to loads such as sensors.... 
Energy harvesting | Power management | Smart sensors | System analysis and design | BATTERY | ELECTROCHEMISTRY | CHEMISTRY, ANALYTICAL | STORAGE-SYSTEM | INSTRUMENTS & INSTRUMENTATION | WIRELESS | OPTIMIZATION | Energy conversion | Switches | Converters | Voltage converters (DC to DC) | Energy management
Journal Article
IEEE Transactions on Antennas and Propagation, ISSN 0018-926X, 11/2019, pp. 1 - 1
Composite materials have become indispensable in a wide variety of technical fields, where they are viewed as the key technological component. Due to their... 
millimeter wave radar | coupled mode analysis | electromagnetic modeling | millimeter wave propagation | Composite materials
Journal Article
IEEE Transactions on Instrumentation and Measurement, ISSN 0018-9456, 5/2019, pp. 1 - 1
We present a novel approach for locating a smartphone in mixed non-line-of-sight (NLOS) and line-of-sight (LOS) environments when the positions of the sensor... 
Chirp | Tracking | Estimation | Receivers | Acoustic measurements | Acoustics | Microphones
Journal Article
IEEE Transactions on Microwave Theory and Techniques, ISSN 0018-9480, 10/2019, Volume 67, Issue 10, pp. 4055 - 4068
A novel data processing algorithm for the generation of tomographic images of composite materials, based on measurements acquired via frequency-modulated... 
nondestructive testing | Composite materials | Tomography | Millimeter wave radar | Stability analysis | Wind turbines | Resins | fiber reinforced plastics | PERMITTIVITY | SIGNAL | RADAR | NONDESTRUCTIVE EVALUATION | THERMOGRAPHY | ENGINEERING, ELECTRICAL & ELECTRONIC
Journal Article
IEEE Transactions on Instrumentation and Measurement, ISSN 0018-9456, 11/2019, Volume 68, Issue 11, pp. 4268 - 4275
In this paper, we propose a system that is capable of detecting the breath rate of an athlete. Furthermore, we investigate equivalences with the tidal volume... 
Accelerometers | wearable device | inertial sensor | respiration rate | Accelerometer | Sensors | Gyroscopes | Biomedical monitoring | Monitoring | Plethysmography | Sports | gyroscope | STANDARDIZATION | OPTOELECTRONIC PLETHYSMOGRAPHY | ENGINEERING, ELECTRICAL & ELECTRONIC | CHEST-WALL | INSTRUMENTS & INSTRUMENTATION | MOTION
Journal Article
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, ISSN 0885-3010, 03/2010, Volume 57, Issue 3, pp. 654 - 668
SAW tags were invented more than 30 years ago, but only today are the conditions united for mass application of this technology. The devices in the 2.4-GHz ISM... 
Laser radar | Databases | Surface acoustic waves | Lithography | Robustness | Encoding | Internet | Optical sensors | RFID tags | Optical devices | ACOUSTICS | DELAY-LINE | SENSORS | ENGINEERING, ELECTRICAL & ELECTRONIC | Radio frequency identification (RFID) | Acoustic surface waves | Usage | Analysis | Ultra wideband technology | Meters | Design engineering | Sensors | Devices | Readers | Tags
Journal Article
Technisches Messen, ISSN 0171-8096, 03/2015, Volume 82, Issue 3, pp. 117 - 126
Journal Article
tm - Technisches Messen, ISSN 0171-8096, 03/2015, Volume 82, Issue 3, pp. 117 - 126
Unsynchronisierte Ultraschall-Lokalisierungssysteme ermöglichen dezentrale Positionsbestimmungen, unabhängig von Steuerleitungen oder -signalen. Somit benötigt... 
localization | Ultraschall | Time Difference of Arrival (TDOA) | Orthogonal Frequency-Division-Multiplexing (OFDM) | Lokalisierung | communication | Ultrasound | Kommunikation
Journal Article
tm - Technisches Messen, ISSN 0171-8096, 01/2015, Volume 82, Issue 3
ZusammenfassungUnsynchronisierte Ultraschall-Lokalisierungssysteme ermöglichen dezentrale Positionsbestimmungen, unabhängig von Steuerleitungen oder -signalen.... 
Journal Article
IEEE Sensors Journal, ISSN 1530-437X, 02/2016, Volume 16, Issue 3, pp. 715 - 722
This paper presents a high-resolution, wireless and passive temperature measurement system up to 700 degree C. The sensor is based on a metallization-free... 
Aircraft components | Tracking | Sensors | Dielectrics | Detection | Resonators | Microwaves | Readers
Journal Article
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, ISSN 0885-3010, 04/2015, Volume 62, Issue 4, pp. 736 - 743
Journal Article
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, ISSN 0885-3010, 04/2015, Volume 62, Issue 4, pp. 736 - 743
We have investigated the acoustic properties of silicon dioxide thin films. Therefore, we determined the phase velocity dispersion of LiNbO3 substrate covered... 
Thin films | Phase velocity | Fittings | Accuracy | Physical vapor deposition | Dispersions | Ultrasonic testing | Density | Silicon dioxide
Journal Article
Journal of Electronic Packaging, Transactions of the ASME, ISSN 1043-7398, 12/2014, Volume 136, Issue 4
Journal Article
Journal of Electronic Packaging, Transactions of the ASME, ISSN 1043-7398, 12/2014, Volume 136, Issue 4
This paper presents a strain transfer investigation for Surface Acoustic Wave ( SAW) strain sensors. For evaluation, a SAW strain sensor is assembled with a... 
SENSITIVITY | QUARTZ | ENGINEERING, MECHANICAL | ENGINEERING, ELECTRICAL & ELECTRONIC | Mechanical properties | Stress analysis (Engineering) | Sensors | Methods | Testing
Journal Article
IEEE Transactions on Instrumentation and Measurement, ISSN 0018-9456, 09/2013, Volume 62, Issue 9, pp. 2583 - 2595
Journal Article
Journal of Electronic Materials, ISSN 0361-5235, 2013, Volume 42, Issue 3, p. 596
Journal Article
IEEE Sensors Journal, ISSN 1530-437X, 04/2017, Volume 17, Issue 7, pp. 2137 - 2145
Due to the drift of low-cost micro-electro-mechanical systems sensors and recursive computation, pedestrian tracking based on foot-mounted inertial sensors... 
Legged locomotion | Micromechanical devices | Accelerometers | localization | inertial measurement unit (IMU) | Tracking | Sensors | movement classification | Acceleration | Zero velocity update (ZUPT) | Foot | tracking | SYSTEM | INSTRUMENTS & INSTRUMENTATION | PHYSICS, APPLIED | NAVIGATION | ENGINEERING, ELECTRICAL & ELECTRONIC | Inertial sensing devices
Journal Article
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