非均匀软组织声散射模型的研究概况  

Review the ultrasonic scattering model for inhomogeneous soft tissue

作　　者：他得安[1] 陈启敏[1] 

机构地区：[1]陕西师范大学应用声学研究所

出　　处：《声学技术》1999年第2期91-94,共4页Technical Acoustics

摘　　要：本文综述了非均匀软组织声散射模型的研究概况及其在超声组织定征中的应用。将声散射模型进行了系统的分类介绍。The paper made a review on the research's state of ultrasonic scattering model for inhomogeneous soft tissue and the appliance of which in ultrasonic tissue characterization.And clissified introduction about scattering model,the shortcoming in procession set scattering model up for tissue and the importance is also decribed.

关 键 词：超声组织定征 非均匀软组织 声散射模型 医学 

分 类 号：R445.1[医药卫生—影像医学与核医学]