Study on an optimized patch probe and its biomedical application / 生物医学工程学杂志
Journal of Biomedical Engineering
; (6): 1336-1338, 2006.
Article
在 Zh
| WPRIM
| ID: wpr-331418
Responsible library:
WPRO
ABSTRACT
A wide-band patch probe excited by coaxial line, which is useful for noninvasive measurement of superficial tissues at high frequencies, is presented in this paper. Optimization of the probe is performed by genetic algorithm (GA) combined with Finite Difference Time Domain (FDTD). Then the optimized round patch probe is used to measure reflection coefficient for 1-7 GHz. The measured results show some interesting phenomena, which are very useful for reconstruction of electric properties of superficial tissues.