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空时自适应处理杂波建模的文章。分析非常详细，具有参考价值。(The space-time adaptive processing clutter modeling article. Very detailed analysis, has reference value. )

matlab所有的工具箱函数大全，包括了所有的工具箱函数。 (all the Matlab toolbox functions Solutions, including all of the toolbox functions. Matlab toolbox functions of all volumes, including all the Toolbox function.)

说明：  matlab遗传算法工具箱函数及实例 matlab遗传算法工具箱函数及实例(matlab genetic algorithm toolbox matlab example of function and genetic algorithm toolbox and examples of function)

CFD simulation of velocity in y-direction

Proportional-Integral-Derivative (PID) control is the most common control algorithm used in industry and has been universally accepted in industrial control. The popularity of PID controllers can be attributed partly to their robust performance in a wide range of operating conditions and partly to their functional simplicity, which allows engineers to operate them in a simple, straightforward manner (exp. ref:national instruments). This file analyse different conditions and methods for tuning the PID controllers.

用基于 Matlab 的小容量 FFT (比如 256×256)程序，将取样窗口划分为 若干个全等的小矩形,对每个小矩形内离散点的复振幅作 FFT 变换,然后将所有变 换结果叠加，再乘以复数相位因子,相当于对整个物面上点进行菲涅耳衍射计算， 利用这种方法可以迅速的实现高精度的轴对称傍轴光学系统中的激光衍射计算 (With a small volume based on Matlab FFT (eg 256 × 256) procedure to sample window divided into a number of small identical rectangles, each small rectangle of discrete points within the complex amplitude for the FFT transform, and then transform the results of all the superposition multiplied by the complex phase factor, the equivalent point on the object plane Fresnel diffraction calculation, the use of this method can rapidly achieve high-precision optical system axis of symmetry in the paraxial calculation of laser diffraction)

photonic crystal matlab fdtd

ART reconstruction toolbar

当matlab计算量很大，重复独立的循环计算很多的时候，我们可以使用matlab的并行计算，这里我先试验了parfor并行计算。以下代码仅适合新版的matlab，改编自《实战matlab之并行程序设计》。(When MATLAB has a large amount of computation and a lot of repetitive computing, we can use the parallel computing of MATLAB, where I first experimented with parfor parallel computing. The following code is only suitable for the new version of MATLAB, adapted from the parallel programming of real MATLAB.)

说明：  MATLAB7.1的关于遗传算法的所有源程序详解1(MATLAB7.1 all on the genetic algorithm source code Xiangjie1)