integral transform

基本解释

Firstly, using integral transform, the controlling equations expressed by displacement of viscoelastic layer were deduced.
首先，利用积分变换方法，推导出粘弹性层的控制方程组；
The exact solutions of displacement and inner force for clamped rectangular thick plate were deduced with two-dimension finite integral transform method.
利用二维有限积分变换的方法推导出了四边固支矩形厚板位移和内力的精确解。
The closed-form expression for the mean squared beam width of annular beams propagating through atmospheric turbulence is derived by using the integral transform technique.
采用积分变换技巧，推导出了环状光束通过湍流大气传输二阶矩束宽的解析表达式，并研究了湍流对环状光束扩展的影响。

积分变换
The Hankel integral transform technique and the transfer matrix method are applied to reduce the axisymmetric contact and fretting problems to a set of Cauchy singular integral equations that can be numerically caculated.
5)在以上工作的基础上,研究功能梯度材料涂层弹性体之间的扭转微动接触问题。本文应用Hankel积分变换技术以及传递矩阵方法,将轴对称接触及微动问题转化为奇异积分方程(组),然后采用数值方法进行求解。
电子、通信与自动控制技术
整数变换
Firstly, it described the advanced technologies of H.264, such as the motion estimation based on multiple-modes motion vectors、intra-prediction、integral transform、entropy encode.
本文首先分析了H.264标准所采用的一些先进技术,如基于多种运动矢量模块的运动估计、帧内预测、整数变换、熵编码等。
土木建筑工程
积分变换
Using the method of integral transform,semi-analytical solution for a pile response under exciting force in the head of pile is gained.
其次，采用积分变换法对该模型进行了求解，得到了在桩顶任意荷载激振下桩顶振动响应的半解析解。
数学
积分转换
积分变换