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Sample Echo Removal Code for Matlab

The design of Kalman filter for estimation of state

In this presentation the method of least squares will be used to derive a recursive algorithm for automatically adjusting the coefficients of a tapped-delay-line filter, without invoking assumptions on the statistics of the input signals. This procedure, called the recursive least-squares (RLS) algorithm.

it is so important file

用MATLAB 程序实现 图像处理中的 手写体字符识别 源码(Using MATLAB Program for handwritten character recognition)

一种基于《The Discrete Fractional Cosine and Sine Transforms》分数阶傅立叶变换程序(Fractional fourier transform based on <<The Discrete Fractional Cosine and Sine Transforms>>)

信号发生器 可以产生三角波郑玄波！等等 是基于GUI设计的 打家可以参考一下(how are you!)

均匀线列阵波束形成，采用常规加权方式的波束形成。(ULA beamform)

Simulation of a Raman Lidar system

说明：  共振稀疏分解常用算法匹配追踪法，用于轴承故障的分离(Resonance sparse decomposition algorithm matching tracking method is commonly used for bearing fault separation)