ppt-of-ofdm-communication

此为模式识别中的Fisher线性判别方法求分类器。进行了男、女错误率和总错误率的统计。 全部程序流程如下： 1、读取FAMALE.TXT文件把身高或体重给数组，并求x1的样本均值m1和内离散度S1； 2、读取MALE.TXT文件把身高或体重给数组，并求x2的样本均值m2和内离散度S2； 3、求最佳变换向量和阀值点； 4、读取Test2.txt文件把对应的身高或体重给数组A并求A的样本数M； 5、把最佳变换向量和阀值点、x代入判别方程g（x）； 6、对本判别的错误率进行统计。(This is the pattern recognition method, to calculate the Fisher linear discriminant classifier .Were male , female and total error rate error rate statistics . All program flow is as follows : 1 , read FAMALE.TXT file to height or weight to the array, and find the sample mean m1 x1 and internal dispersion S1 2 , read MALE.TXT file to height or weight to the array, and find the sample mean m2 and x2 within the dispersion S2 3 , for the best transformation vector and the threshold point 4 , read Test2.txt file to the corresponding height or weight requirements for the array A and A is the number of samples M 5 , the best transformation vector and the threshold point , x substituted into the discriminant equation g (x) 6 , determine the error rate of the statistics . )

matlab6的教程里面详细介绍了matlab的用法以及一些操作(matlab6 The tutorial details the usage and some operational matlab)

Compare the response of SDOF system in terms of damping ratio.

lecture series of matlab

pu/4 DQPSK matlab modulation code

time varying kalman filter

利用matlab对一些现有信号进行处理，包括加噪声滤波等一系列操作。(The use of MATLAB for some of the existing signal processing such as additive noise, filtering and a series of operations. )

Ball on Beam Controller Matlab m.file and simulink.(1)

code matlab pr low filter

一个图像去噪的Matlab程序，可用于图像的边缘提取等工作。(Image denoising)