| Numéro |
J. Phys. IV France
Volume 04, Numéro C5, Mai 1994
3ème Congrés français d'acoustique3rd French conference on acoustics |
|
|---|---|---|
| Page(s) | C5-1263 - C5-1266 | |
| DOI | https://doi.org/10.1051/jp4:19945280 | |
3ème Congrés français d'acoustique
3rd French conference on acoustics
J. Phys. IV France 04 (1994) C5-1263-C5-1266
DOI: 10.1051/jp4:19945280
1 Faculty of Engineering, Alexandria University, Alex., Egypt
2 Medical Research Institute, Alexandria University, Alex., Egypt
© EDP Sciences 1994
3rd French conference on acoustics
J. Phys. IV France 04 (1994) C5-1263-C5-1266
DOI: 10.1051/jp4:19945280
Modeling the acoustic attenuation process of soft tissues
O. ABDEL ALIM1, M.M. MOHAMED2 and L. SHAAT21 Faculty of Engineering, Alexandria University, Alex., Egypt
2 Medical Research Institute, Alexandria University, Alex., Egypt
Abstract
A mathematical model is developed to simulate attenuation of soft tissues. A comparison is done between the results of linear model (zero phase and minimum phase) and the nonlinear model. the nonlinear minimum phase model is verified to be the best model for simulating the attenuation of ultrasound in soft tissues, as compared to the zero phase and the minimum phase linear models.
© EDP Sciences 1994