【摘要】 本文从电磁层析成像（ＥＭＴ）技术的原理入手，对成像技术中的正问题给出了解析解，并利用Ｈｏｐｆｉｅｌｄ网络模型对其逆问题进行了定性的求解。在一定程度上为研究电磁层析成像技术提供了一条可行的途径。更多还原

【Abstract】 This paper starts with a direct analysis of the principle of the EMT technique. Analytical results for the forward problem of the EMT technique are attained and the inverse problem of the EMT technique is qualitatively solved by using Hopfield neural network. To some extent, an accessible avenue is provided for studing the EMT technique.更多还原