Optimization of the UWB Radar System in Medical Imaging
作者： Taoufik Elmissaoui , Nabila Soudani , Ridha Bouallegue
关键词:
摘要: During the last decades, we have witnessed a widespread deployment of ultra wide band (UWB) radar systems. Considering medical field, an algorithm optimizing these systems is pointed out in this contribution. Beginning with description UWB system, has proved to be not only able take image human body but also capable diverting tissue. Moreover, insist on fact that can easily optimize different parameters. So, layer width, incident angle and frequency maximizing reflection coefficient are estimated paper.
sci-hub.st 参考文章(13)
Elmissaoui Taoufik, Soudani Nabila, Bouallegue Ridha, New Radar system in medicine european signal processing conference. pp. 1640- 1644 ,(2010) , 10.5281/ZENODO.41977
Camelia Gabriel, Compilation of the Dielectric Properties of Body Tissues at RF and Microwave Frequencies. Brooks Air Force Technical Report. ,vol. 1996, ,(1996) , 10.21236/ADA303903
E.R. Adair, R.C. Petersen, Biological effects of radiofrequency/microwave radiation IEEE Transactions on Microwave Theory and Techniques. ,vol. 50, pp. 953- 962 ,(2002) , 10.1109/22.989978
G. Varotto, E. M. Staderini, A 2D simple attenuation model for EM waves in human tissues: Comparison with a FDTD 3D simulator for UWB medical radar international conference on ultra-wideband. ,vol. 3, pp. 1- 4 ,(2008) , 10.1109/ICUWB.2008.4653401
G. Kang, O.P. Gandhi, Effect of dielectric properties on the peak 1-and 10-g SAR for 802.11 a/b/g frequencies 2.45 and 5.15 to 5.85 GHz IEEE Transactions on Electromagnetic Compatibility. ,vol. 46, pp. 268- 274 ,(2004) , 10.1109/TEMC.2004.826875
S Gabriel, R W Lau, C Gabriel, The dielectric properties of biological tissues: II. Measurements in the frequency range 10 Hz to 20 GHz Physics in Medicine and Biology. ,vol. 41, pp. 2251- 2269 ,(1996) , 10.1088/0031-9155/41/11/002
C Gabriel, S Gabriel, E Corthout, The dielectric properties of biological tissues: I. Literature survey Physics in Medicine and Biology. ,vol. 41, pp. 2231- 2249 ,(1996) , 10.1088/0031-9155/41/11/001
A.G. Yarovoy, L.P. Ligthart, J. Matuzas, B. Levitas, UWB radar for human being detection IEEE Aerospace and Electronic Systems Magazine. ,vol. 21, pp. 22- 26 ,(2006) , 10.1109/MAES.2006.284354
Elmissaoui Taoufik, Soudani Nabila, Bouallegue Ridha, The reflection of electromagnetic field by body tissue in the UWB frequency range ieee radar conference. pp. 1403- 1407 ,(2010) , 10.1109/RADAR.2010.5494398
S Gabriel, R W Lau, C Gabriel, The dielectric properties of biological tissues: III. Parametric models for the dielectric spectrum of tissues Physics in Medicine and Biology. ,vol. 41, pp. 2271- 2293 ,(1996) , 10.1088/0031-9155/41/11/003