A5101763748- Millimeter-Wave Propagation and Modeling
- Advanced MIMO Systems Optimization
- UAV Applications and Optimization
- Solar and Space Plasma Dynamics
- Welding Techniques and Residual Stresses
- Magnetism in coordination complexes
- Magnetic Properties and Applications
- Smart Materials for Construction
- Magnetic Properties and Synthesis of Ferrites
- Multiferroics and related materials
- Microwave-Assisted Synthesis and Applications
- Nanomaterials for catalytic reactions
- Structural Health Monitoring Techniques
- Magnetic and transport properties of perovskites and related materials
- Non-Destructive Testing Techniques
- Magnetic properties of thin films
- Geophysics and Gravity Measurements
- Characterization and Applications of Magnetic Nanoparticles
- Ultrasonics and Acoustic Wave Propagation
- Gamma-ray bursts and supernovae
Instituto de Cerámica y Vidrio
2017-2020
Florida International University
2019
Universidad Politécnica de Madrid
2017
The use of wireless sensors in Structural Health Monitoring (SHM) has increased significantly the last years. Piezoelectric-based lead zirconium titanate (PZT) have been on rise SHM due to their superior sensing abilities. They are applicable different technologies such as electromechanical impedance (EMI)-based SHM. This work develops a flexible smart sensor (WSS) framework based EMI method using active for full-scale and autonomous In contrast passive sensors, self-sensing properties PZTs...
The use of Millimeter-wave (mmWave) spectrum in cellular communications has recently attracted growing interest to support the expected massive increase traffic demands. However, high path-loss at mmWave frequencies poses severe challenges. In this paper, we analyze potential coverage gains using unmanned aerial vehicles (UAVs), as hovering relays, integrated access and backhaul (IAB) scenarios. Specifically, utilize WinProp software package, which employs ray tracing methodology, study...
This paper explores the possibility to measure changes in internal stress ferromagnetic steels using magnetostatic methods. The device consists of a permanent magnet placed close steel piece and magnetic probe between both elements. field measured by is partially due magnetization piece. Internal variations alter its permeability magnetoelastic effect, varying probe. For we present here, relative variation order 1.7 × 10−5/MPa stress.