Search Results - "Martín, Ferran"

Chipless-RFID: A Review and Recent Developments by Herrojo, Cristian, Paredes, Ferran, Mata-Contreras, Javier, Martín, Ferran

“…In this paper, a review of the state-of-the-art chipless radiofrequency identification (RFID) technology is carried out. This recent technology may provide low…”
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Angular Displacement and Velocity Sensors Based on Electric-LC (ELC) Loaded Microstrip Lines by Naqui, Jordi, Martin, Ferran

“…Planar microwave angular displacement and angular velocity sensors implemented in microstrip technology are proposed. The transducer element is a circularly…”
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Split Ring Resonator-Based Microwave Fluidic Sensors for Electrolyte Concentration Measurements by Velez, Paris, Munoz-Enano, Jonathan, Grenier, Katia, Mata-Contreras, Javier, Dubuc, David, Martin, Ferran

“…A differential microwave sensor, based on a pair of uncoupled microstrip lines each one loaded with a split ring resonator (SRR), is applied to the measurement…”
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Hybrid Time/Phase Domain Synchronous Electromagnetic Encoders for Near-Field Chipless-RFID and Motion Control Applications by Karami-Horestani, Amirhossein, Paredes, Ferran, Martin, Ferran

“…Synchronous electromagnetic encoder systems exploiting phase encoding to boost up the number of bits per encoder position are reported in this article. The…”
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Position Sensors for Industrial Applications Based on Electromagnetic Encoders by Paredes, Ferran, Herrojo, Cristian, Martín, Ferran

“…Optical and magnetic linear/rotary encoders are well-known systems traditionally used in industry for the accurate measurement of linear/angular displacements…”
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Analytical Method to Estimate the Complex Permittivity of Oil Samples by Su, Lijuan, Mata-Contreras, Javier, Vélez, Paris, Fernández-Prieto, Armando, Martín, Ferran

“…In this paper, an analytical method to estimate the complex dielectric constant of liquids is presented. The method is based on the measurement of the…”
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Phase-Variation Microwave Displacement Sensor With Good Linearity and Application to Breath Rate Monitoring by Karami-Horestani, Amirhossein, Paredes, Ferran, Martin, Ferran

“…This article presents a novel highly linear reflective-mode displacement sensor based on planar microwave technology. The sensor consists of two parts: 1) the…”
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Microwave Sensors Based on Resonant Elements by Martín, Ferran, Vélez, Paris, Gil, Marta

“…This paper highlights interest in the implementation of microwave sensors based on resonant elements, the subject of a special issue in the journal. A…”
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Rotation Sensor Based on the Cross-Polarized Excitation of Split Ring Resonators (SRRs) by Horestani, Ali Karami, Shaterian, Zahra, Martin, Ferran

“…This paper presents a novel rotation sensor based on the concept of cross-polarized excitation of split ring resonators (SRRs). The structure of the proposed…”
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Strategies to Enhance the Data Density in Synchronous Electromagnetic Encoders by Paredes, Ferran, Karami-Horestani, Amirhossein, Martín, Ferran

“…In this paper, we report two different strategies to enhance the data density in electromagnetic encoders with synchronous reading. One approach uses a…”
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Angular Displacement and Velocity Sensors Based on Coplanar Waveguides (CPWs) Loaded with S-Shaped Split Ring Resonators (S-SRR) by Naqui, Jordi, Coromina, Jan, Karami-Horestani, Ali, Fumeaux, Christophe, Martín, Ferran

“…In this paper, angular displacement and angular velocity sensors based on coplanar waveguide (CPW) transmission lines and S-shaped split ring resonators…”
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3D-Printed All-Dielectric Electromagnetic Encoders with Synchronous Reading for Measuring Displacements and Velocities by Herrojo, Cristian, Paredes, Ferran, Martín, Ferran

“…In this paper, 3D-printed electromagnetic (or microwave) encoders with synchronous reading based on permittivity contrast, and devoted to the measurement of…”
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Synchronous Electromagnetic Encoders Based on Step-Impedance Resonators by Karami-Horestani, Amirhossein, Paredes, Ferran, Martin, Ferran

“…This paper presents a new type of electromagnetic encoders based on step-impedance resonators (SIRs). The encoders consist of a linear chain of transversely…”
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Two-dimensional alignment and displacement sensor based on movable broadside-coupled split ring resonators by Horestani, Ali K., Naqui, Jordi, Shaterian, Zahra, Abbott, Derek, Fumeaux, Christophe, Martín, Ferran

“…•A 1D displacement sensor based on a microstrip line loaded with broadside-coupled split-ring resonators is presented.•A modified resonator geometry extends…”
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Highly Sensitive Reflective-Mode Phase-Variation Permittivity Sensors Using Coupled Line Sections by Casacuberta, Pau, Velez, Paris, Munoz-Enano, Jonathan, Su, Lijuan, Martin, Ferran

“…Highly sensitive permittivity sensors operating in reflection and exploiting phase variation are presented in this article. The sensors are one-port structures…”
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Transmission Lines Loaded With Pairs of Stepped Impedance Resonators: Modeling and Application to Differential Permittivity Measurements by Naqui, Jordi, Damm, Christian, Wiens, Alex, Jakoby, Rolf, Su, Lijuan, Mata-Contreras, Javier, Martin, Ferran

“…Differential techniques are widely used in communication and sensor systems, as these techniques have been shown to improve the performance. This paper shows…”
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Microwave Rotation Sensor Based on Reflection Phase in Transmission Lines Terminated with Lumped Resonators by Mehrjoo, Zahra, Ebrahimi, Amir, Beziuk, Grzegorz, Martin, Ferran, Ghorbani, Kamran

“…A phase variation-based rotation sensor is presented in this paper. The sensor is realized using a coplanar waveguide (CPW) terminated with a stepped impedance…”
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Differential Microfluidic Sensors Based on Dumbbell-Shaped Defect Ground Structures in Microstrip Technology: Analysis, Optimization, and Applications by Vélez, Paris, Muñoz-Enano, Jonathan, Gil, Marta, Mata-Contreras, Javier, Martín, Ferran

“…A microstrip defect ground structure (DGS) based on a pair of dumbbell-shaped slots is used for sensing. The device is a differential sensor consisting of a…”
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Planar Microwave Resonant Sensors: A Review and Recent Developments by Muñoz-Enano, Jonathan, Vélez, Paris, Gil, Marta, Martín, Ferran

“…Microwave sensors based on electrically small planar resonant elements are reviewed in this paper. By virtue of the high sensitivity of such resonators to the…”
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Transmission-Mode Phase-Variation Planar Microwave Sensor Based on a Step-Impedance Shunt Stub for High Sensitivity Defect Detection, Dielectric Constant, and Proximity Measurements by Canalias, Xavier, Velez, Paris, Casacuberta, Pau, Su, Lijuan, Martin, Ferran

“…This article proposes a highly sensitive planar microwave sensor able to detect tiny changes in the dielectric constant of the medium surrounding the sensing…”
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