toolbox

OFDM系统仿真 加入循环前缀 加燥 绘制误码率能量谱等(OFDM system simulation by adding cyclic prefix and drying to draw the error rate energy spectrum, etc.)

BP-神经网络 The neural network is trained with the Levenberg-Marquardt algorithm. The activation functions can be either linear ( L ) or hyperbolic tangent ( H ).(Backpropagation neural network with one hidden layer for multivariate calibration. (Designed to model only one response y at a time) )

i want source code for image segmentation

辛普森规则逐列累计总和，是一个求卷积的函数。(Simpson s rule by the cumulative sum of the column is a convolution function.)

it s a ftcs method for finite diffrence equation.the equation ia a heat transfer equation and we solve the equation with this method

matlab关于自动控制的编程，有源代码(failed to translate)

69个数学建模的经典例子，学会用matlab等工具进行数学建模。(69 classic example of mathematical modeling, and learn to use tools such as matlab mathematical modeling.)

说明：  在机器学习问题中，很多的算法归根到底就是在求解一个优化问题，然而我们的现实生活中也存在着很多的优化问题，例如道路上最优路径的选择，商品买卖中的最大利润的获取这些都是最优化的典型例子，前面也陆续地有一些具体的最优化的算法，如基本的梯度下降法，牛顿法以及启发式的优化算法(PSO,ABC等)。(In machine learning problems, many algorithms are in the final analysis to solve an optimization problem. However, in our real life, there are also many optimization problems, such as the choice of the optimal path on the road, the acquisition of the maximum profit in the sale of goods. These are typical examples of optimization. There are also some specific optimization algorithms, such as basic gradient Descent method, Newton method and heuristic optimization algorithm (PSO, ABC, etc.).)

是一个matlab包，主要用于关联分析，可以进行简单关联(association rule)

离散正交多项式拟合例子，可自定义离散正交多项式次数。附有简单清晰的说明。(Examples of discrete orthogonal polynomial fitting)