本文详细叙述了有限积分法（FIT-Finite Integration Technique）的算 法原理和仿真电大尺寸电磁结构的理论基础，并详细阐述了两个电大实例的仿 真过程。
基于12个网页-相关网页
X射线累积剂量实时检测系统的研制_电子资料文库 关键词:射线剂量;实时检测;探测器;有限积分法 [gap=670]Keywords :Radiation dose ; Real2time detection ; Detector ; Time2limited integral
基于12个网页-相关网页
...词：微带天线；宽频带；有限积分法；双层结构 [gap=931]Key words: microstrip antennas；broadband；finite integral method；double-layer ...
基于10个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
下面利用有限积分法模拟形状变化和光刻精度产生的缺陷对负折射谐振频率和通带的影响。
Finite integration technique (FIT) is used to simulate the effects of shape change and optical printing precision on resonant frequency and the pass band of negative refractive index material.
数值算例表明，用精细积分法得到的解与精确解十分吻合，比有限差分法具有更高的精度。
The results of the precise integration method agree well with the theoretical solution and have higher precision than those of the finite difference method.
与传统的有限单元法和常用的时间积分法相比，时空有限元在精度和稳定性方面具有一定的优越性。
Compare to the conventional finite element method and common-used time integration methods, the space-time finite element method has some advantages in precision and stability.
应用推荐