Results 11 to 20 of about 951 (214)
IEEE Access, 2020 This paper presents an efficient gridless sparse reconstruction algorithm for the coprime planar array in two-dimensional (2-D) direction-of-arrival (DOA) estimation problem.
Aihong Lu, Yan Guo, Ning Li, Sixing Yang
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Active-edge planar radiation sensors [PDF]
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2006 Many systems in medicine, biology, high-energy physics, and astrophysics require large area radiation sensors. In most of these applications, minimizing the amount of dead area or dead material is crucial. We have developed a new type of silicon radiation sensor in which the device is active to within a few microns of the mechanical edge.
Kenney, C. J. +7 more
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A planar impedance sensor for 3D spheroids [PDF]
Lab on a Chip, 2018 We present a novel platform to measure the electrical impedance of 3D spheroids, through the use of a planar organic electrochemical transistor (OECT) and a novel circular-shaped microtrap.
V. F. Curto +4 more
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Microwave Planar Sensors for Fully Characterizing Magneto-Dielectric Materials
IEEE Access, 2020 This paper presents two complementary split-ring resonator (CSRR)-based sensors for full characterization of magneto-dielectric materials. The first proposed sensor is designed by loading the microstrip line with a CSRR, while the second one is by ...
Wen-Sheng Zhao +8 more
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Improvement of the NOx selectivity for a planar YSZ sensor [PDF]
Procedia Chemistry, 2009 AbstractThe present work aims to develop a sensor that can leave the laboratory and be industrialised. For this reason potentiometric sensors based on a solid electrolyte YSZ and 2 metallic electrodes (platinum and gold) were fabricated by screenprinting technology and were tested in a laboratory test bench for different concentrations of CO, NO and ...
Gao, Jing +6 more
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Compact Multilayer Yagi-Uda Based Antenna for IoT/5G Sensors
Sensors, 2018 To increase the capacity and performance of communication systems, the new generation of mobile communications (5G) will use frequency bands in the mmWave region, where new challenges arise. These challenges can be partially overcome by using higher gain
Amélia Ramos +2 more
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New electrochemical and physical measurements on sensitive glasses in thin-film technology
Journal of Electrochemical Science and Engineering, 2020 All-solid-state sensors have several advantages compared to conventional ones. These include, e.g., miniaturization, planar design, location independence and an uncomplicated realization of sensors for high pressure and high temperature.
Frank Gerlach +2 more
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A Novel Quadrature Signal Estimation Method for a Planar Capacitive Incremental Displacement Sensor
Measurement Science Review, 2016 This paper presents a novel phase-shift arctangent (PSA) interpolation method to improve the measurement accuracy of a planar capacitive incremental displacement sensor.
Yu Jian-Ping +3 more
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A General Grid-Less Design Method for Location and Pressure Sensors with High Precision
Sensors, 2020 Bionic electronic skin can accurately sense and locate surface pressure, which is widely demanded in many fields. Traditional electronic skin design usually relies on grid-architecture sensor arrays, requiring complex grid and interconnection ...
Xiaobo Zhu +5 more
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AIP Advances, 2018 The usage of planar sensors is widespread due to their non-contact nature and small size profiles, however only a few basic design types are generally considered.
Gregory Moreton +2 more
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