通信系统仿真书中源码

用matlab编程FDTD算法的方法和程序演示，是电磁场仿真不可多得的材料。(Matlab programming methods and procedures for FDTD algorithm,suitable for electromagnetic simulation rare materials.)

现代信号处理中的功率谱估计的协方差算法。程序直观明了。(the algorithm in modern signal processing.)

卡尔曼滤波算法是一种状态估计算法，它是最小二乘法的特殊形式，所以，卡尔曼滤波算法也能做系统辨识，这个代码是自己写的，基于卡尔曼滤波算法的系统辨识，希望对大家有用(Kalman filter algorithm is a state estimation algorithm, which is a special form of least squares method, so the Kalman filter algorithm can do system identification, this code is to write their own, based on Kalman filtering system identification algorithm, we want to useful)

MATLAB实现gabor滤波器，程序默认为5个尺度，8个方向。(MATLAB realization gabor filter, the program defaults to 5 scale, eight directions.)

说明：  栅格法一般作为路径规划的环境建模技术来用，作为路径规划的方法它很难解决复杂环境信息的问题，一般需要与其他智能算法相结合。(Grid method is generally used as the environmental modeling technology of path planning. As a method of path planning, it is difficult to solve the problem of complex environmental information. Generally, it needs to be combined with other intelligent algorithms.)

说明：  基于MATLAB蚁群算法LF解决聚类问题源程序代码，包括文档与论文(MATLAB-based ant colony algorithm to solve clustering problem LF source code, including documents and papers)

单级倒立摆建模_先进PID控制MATLAF仿真(single-inverted pendulum modeling _ advanced PID control MATLAF Simulation)

Propagation of a Gaussian Chirp pulse in a dielectric medium

用MATLAB编写的KNN分类器。任意维度的训练数据和class label训练分类器，选择k作为选取的近邻节点数。计算每一个test data point与训练数据点的距离，选取k个距离最近的点，对当前test data point作出分类。分类器输出为decision statistic

本文是用来进行寻求最优下料方案的，在材料单一的情况下，把最优的方案进行最大限度利用，从而求得最省原材料的下料方案，并且可以进行原料修改，重复利用最大次数的修改，不仅仅能完成最省料的切割，同时还可以完成最省原材料根叔的方案。