fre_Estimate

教你如何仿真标准卡尔曼滤波算法,一个简单易懂的例子(teach you how to test Kalmanfiler agrethem)

DSB双边带调制的systemview仿真系统(DSB double sideband modulation simulation system systemview)

说明：  利用QR算法解household变换阵，用Householder变换法对矩阵A作正交分解(QR Algorithm for household use transformation matrix)

this file is useful in finding snr ratio

经典的music算法（包含多个），用于无线通信的来波方向估计。(Classical music algorithm (contains more than one) for wireless communications, estimated DOA.)

This is a filter design document in digital and analog domain. There is matlab code

说明：  对原始图像添加高斯噪声，并用邻域平均和中值滤波法进行滤波，并可以进行对比。(Gaussian noise added to the original image, and use neighborhood average and median filtering method for filtering, and can be compared.)

基于独立分量分析去除肌电信号中的工频干扰及其谐波分量(Filter the power line interference and its harmonic in EMG)

Harris角点检测，用于图像的匹配等！ 直接运行，没有错误！(Harris corner detection for image matching! Run directly error!)

This is code for finding position of user. This code uses Kalman filter.