fdtd_microstrip

自适应波束形成算法和普通波束形成，对比发现自适应波束形成比普通波束形成有抑制干扰作用(Adaptive beamforming algorithm and the general beamforming, adaptive beamforming contrast found that the formation of more than ordinary beam interference suppression)

this code was development by George christakos, Serre, M and Patrick Bogaert for implement the Bayesian Maximun Entropy Approach to enviromental and physical mapping research

ctp海风实例 有修改 非常好的交易实例(ctp cthostftdctraderapi)

code source matlab for image processing

this is matlab code to solve various cgsolve problem!!!

Matlab教学案例，通过实例编程，实现教学(Matlab teaching cases, by way of example programming, teaching)

说明：  共轭梯度法（Conjugate Gradient）是介于最速下降法与牛顿法之间的一个方法，它仅需利用一阶导数信息，但克服了最速下降法收敛慢的缺点，又避免了牛顿法需要存储和计算Hesse矩阵并求逆的缺点，共轭梯度法不仅是解决大型线性方程组最有用的方法之一，也是解大型非线性最优化最有效的算法之一。 在各种优化算法中，共轭梯度法是非常重要的一种。其优点是所需存储量小，具有步收敛性，稳定性高，而且不需要任何外来参数。(The Conjugate Gradient method is a method between the steepest descent method and the Newton method. It only needs to use the first derivative information, but overcomes the shortcomings of the steepest descent method and avoids the need for the Newton method to store And the calculation of Hesse matrix and the inverse of the shortcomings, conjugate gradient method is not only to solve large-scale linear equations one of the most useful methods, but also solution for large-scale nonlinear optimization of one of the most effective algorithm. In a variety of optimization algorithms, conjugate gradient method is a very important one. The advantage is that the required storage capacity is small, with step convergence, high stability, and does not require any external parameters.)

电池横流恒压充电，在matlab里搭建出模型，有需要的可自行下载(Constant current battery charge, to build a model in matlab, there may need to download)

设计一个模糊控制器，通过调节阀门将水位稳定在固定点附近。(Design a fuzzy controller, water level by adjusting the valve will stabilize at a fixed point nearby.)

说明：  两层前馈网络，采用Hebb算法，实现机组协调控制(Two-tier feed-forward networks, Hebb algorithm used to achieve coordinated control)