VDI_2230_calculation

4-9-1的结构ga-lm的bp算法 有示例数值 不是拟合而是预测(4-9-1 structure of ga-lm bp algorithm is not fit but there are examples of numerical prediction)

说明：  学tc的必备工具 成功的编程员从这里开始(Tc essential learning tool for the success of programmers from here)

matlab遗传算法程序，包括大量源代码。(Matlab GA procedures, including a large number of source code.)

说明：  LMS语音信号去噪matlab代码，可以对一段较长的语音信号进行去噪(LMS speech signal denoising matlab code, you can denoise a long speech signal)

一些线性代数的基本运算，在matlab原来的自带函数里面没有包含。这些函数包括找某矩阵的本征向量和本征值，找其的转制以及绘图(Some basic operations of linear algebra, the original comes in matlab function which is not included. These functions include Looking for a matrix of eigenvectors and eigenvalues, find it in the restructuring and drawing)

信号检测理论——线性调频信号的匹配滤波处理(Signal detection theory- matched filtering LFM)

simple mesh generation in matlab

This is a good file.

一个100*100的正方形，用半径为10的圆覆盖，随机在100*100的平面内放置圆心，问至少需要多少个圆，才能使得成功覆盖整个区域的概率在95 以上？并给出一个均匀随机放置装置的分布图。(A 100* 100 square, a circle with a radius of 10 covers, 100* 100 randomly placed on the center plane, and asked how many circles at least, to cover the entire area so the probability of success of 95 or more? And gives a uniform distribution of randomly placed devices.)

mse 以及 perception 和svm 的 分类器设计 (mse perception svm design)