Results 61 to 70 of about 27,405 (212)
MetrologyOptically detected magnetic resonance (ODMR) of nitrogen-vacancy centers in diamonds, in addition to optical excitation with green light, requires microwave excitation and thus a microwave structure.
André Bülau +5 more
doaj +1 more source
Measurement + Control, 2021 Moisture content is an important index to assess the grain quality and food processing conditions. A measurement system based on the traveling–standing microwave attenuation method is designed for a fast and nondestructive grain moisture content ...
Chenxiao Li +4 more
doaj +1 more source
Majlesi Journal of Electrical EngineeringMicrowave sensors have grown in popularity in recent years because of their contactless sensing capability, real-time detection capability, measurement, accuracy, ease of manufacture and robustness.
Mohamad Harris Misran +8 more
doaj +1 more source
Sensor de temperatura integrado alimentado por RF [PDF]
, 2013 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Elétrica, Florianópolis, 2013.Com o aumento do interesse na pesquisa em dispositivos eletrônicosinstalados no corpo humano, que ...
Martins, Gustavo Campos
core
A Microwave Differential Dielectric Sensor Based on Mode Splitting of Coupled Resonators
SensorsThis study explores the viability of using the avoided mode crossing phenomenon in the microwave regime to design microwave differential sensors. While the design concept can be applied to any type of planar electrically small resonators, here, it is ...
Ali M. Almuhlafi +4 more
doaj +1 more source
Cooperative and noncooperative ARQ protocols for microwave recharged sensor nodes
, 2005 The generic autonomous platform for sensor systems, or GAP4S, is a maintenance-free wireless sensor network in which the sensor battery needs not be replaced. Power is delivered to the sensor via a microwave signal that is radiated by a base-station. The
Monti, Paolo, +2 more
core +1 more source
MATEC Web of Conferences, 2017 SiBCN (silicon boron carbon nitrogen) wireless passive microwave resonant cavity temperature sensor is a new type of sensor under the development trend of radio frequency microwave technology.
Jiang Chengzhi +4 more
doaj +1 more source
Microwave Imaging Sensor Using Low Profile Modified Stacked Type Planar Inverted F Antenna
Sensors, 2018 Microwave imaging is the technique to identify hidden objects from structures using electromagnetic waves that can be applied in medical diagnosis.
Mohammad Tariqul Islam +4 more
doaj +1 more source
D-Dot Sensor Response Improvement in the Evaluation of High-Power Microwave Pulses
, 2021 This article investigates the issue of measuring high-power microwave (HPM) pulses. The high energy of these pulses poses a significant threat to many electronic systems, including those used to manage critical infrastructure.
Marek Kuchta +2 more
core +1 more source
Optical Fiber Displacement Sensor Based on Microwave Photonics Interferometry
Sensors, 2018 An optical fiber displacement sensor based on the microwave photonics interferometric (MWPI) method is proposed and experimented, which provides an ideal solution for large range displacement measurement with high resolution.
Hao Dong +4 more
doaj +1 more source