Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
MEDIDAS DE PROPIEDADES DIELÉCTRICAS DE MATERIALES DE CONSTRUCCIÓN UTILIZANDO TÉCNICAS DE REFLEXIÓN
Year:2009
Research Areas
  • Processing and signal analysis
Information
Abstract
A set of measurements of electromagnetic properties of building materials is presented in this work. The method is based on the measurement of the reflection coefficient of the material under study at different angles of incidence with parallel and perpendicular polarization. From the measured reflection coefficient, by using the Fresnel equations, it has been obtained the dielectric constant. Measurements were done by using two horn antennas in the frequency range between 8 and 10 GHz. The obtained results are compared with other reflection methods based on a conductor waveguide. The method explained in this work can be used for other type of materials and its main advantage is the non-destructive character and the ease implementation.
International
No
Congress
XXIV Simposium Nacional URSI
960
Place
Santander
Reviewers
Si
ISBN/ISSN
978-84-8102-550-7
Start Date
16/09/2009
End Date
18/09/2009
From page
1
To page
4
XXIV Simposium Nacional URSI
Participants
  • Autor: Jose Maria Rodriguez Martin (UPM)
  • Autor: Vicente Gonzalez Posadas (UPM)
  • Autor: Carlos Felipe Rueda Frias (UPM)
  • Autor: Ignacio Gomez Revuelto (UPM)
  • Autor: Jose Enrique Gonzalez Garcia (UPM)
  • Autor: Jose Luis Jimenez Martin (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: DIEMAG: Desarrollo e Investigación Electromagnética
  • Departamento: Ingeniería Audiovisual y Comunicaciones
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