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Cylindrical geometry: a further step in active microwave tomography

Autor
Broquetas, A.; Romeu, J.; Rius, J.; Elias, A.; Cardama, A.; Jofre, L.
Tipus d'activitat
Article en revista
Revista
IEEE transactions on microwave theory and techniques
Data de publicació
1991-05
Volum
39
Número
5
Pàgina inicial
836
Pàgina final
844
DOI
https://doi.org/10.1109/22.79111 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/1767 Obrir en finestra nova
URL
http://ieeexplore.ieee.org.recursos.biblioteca.upc.edu/document/79111/ Obrir en finestra nova
Resum
A prototype imaging system for active microwave tomography using cylindrical geometry has been developed, making is possible to obtain images of the dielectric properties of biological targets at 2.45 GHz. The system requires no mechanical movements to illuminate the body from multiple directions (views) and measure the scattered fields. In this way a complete data set consisting in 64 views is acquired in 3 s using low-power illumination. The system is described, including images obtained with ...
Citació
Broquetas Ibars, A; Jofre Roca, L; Cardama Aznar, A; Elias Fusté, A; Rius Casals, J; Romeu Robert, J. Cylindrical geometry: a further step in active microwave tomography. IEEE Transactions on Microwave Theory and Techniques, 1991, vol. 39, núm. 5, pàg. 836-844
Paraules clau
Biomedical equipment, Computerised picture processing, Computerised tomography, Electromagnetic compatibility, Medical diagnostic computing, Microwave imaging
Grup de recerca
ANTENNALAB - Grup d´Antenes i Sistemes Radio
RSLAB - Grup de Recerca en Teledetecció

Participants

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