Measurement and auto-tuning of the resonance frequency of an ultrasonic transducer
Résumé
Cancer is one of the major diseases that kill many people every year. To fight the disease, several treatments have already been proposed during the past years such as surgery operation, radio therapy, chemo therapy. However, they are all more or less efficient in this fighting. This is why the research continues in this area. One of the recent approaches is based on the HIFU (High Intensity of Focused Ultrasound) technique, which has already proved to be a promising approach in other medical treatment areas. To use this technique efficiently, first of all, the ultrasonic energy transfer must be under control to make the energy transmission efficient, which is one of the problems only solved partially. We have proposed one of the possible solutions in this paper.
Domaines
Sciences de l'ingénieur [physics]Origine | Fichiers produits par l'(les) auteur(s) |
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