Microwave Imaging of Biological Structures

ISBN-13: 9783838368061 / Angielski / Miękka / 2010 / 144 str.

Sara Marina Salvador

Opis

Over the past several years, microwave imaging has grown as a promising technique for the imaging of biological structures. Thanks to the high sensitivity, simplicity, low cost and the use of non-ionizing radiations, it seems to be a valid complement to the more traditional techniques, such as radiography, magnetic resonance and ultrasound. In this work, the capability of the microwave imaging technique to detect early stage breast cancer and lesions of the knee (in particular meniscal tears and lesions of the tendons) is analysed. For both the applications, a preliminary numerical study is presented, followed by experiments performed on realistic phantoms (breast) and real biological tissues (knee). Results demonstrate the great potential of this technique in both the considered fields. This work, besides introducing the topic of microwave imaging of biological tissues in a simple and complete way, poses the basis for clinical campaigns necessary to evaluate "in vivo" the capability of this method for the detection of breast cancer and lesions of the knee.

O autorze

She received the BS and Master degree in Biomedical Engineering, both cum laude, and the Ph.D. in Electronic and Communication Engineering at Politecnico di Torino, Italy (in collaboration with the University of Calgary, Canada). At present she is a researcher at Politecnico di Torino, working on radar systems developed on DSP platforms.