matlab

beamforming by LMS algorithm in CDMA communication

自己编写的用谱相减，最小均方和维纳滤波实现语音增强的matlab文件(themselves with the preparation of spectral subtraction, the minimum mean square Wiener filtering and enhanced voice document Matlab)

second sliding mode control of inverted pendulum.

一个滤除50Hz及其整倍数的陷波器生成代码，以及对其产生原理的说明。(A filter and a whole multiple of 50Hz notch generated code, and a description of its principle of generation.)

Calc standard error of the mean or nonparametric

surface chart Based on particle swarm optimization画图法(surface chart Based on particle swarm optimization)

此为《MATLAB教程》的第八章：特征值和特征向量。该书内容翔实，深入浅出，不可多得。(This is the MATLAB Guide in Chapter VIII: Eigenvalues and eigenvectors. Book is informative, easy, hard to come by.)

直方图均衡化 直方图的均衡化可以使图像的像素灰度值动态范围变大，增强图像的对比度看起来更清晰。上图经过直方图均衡化方法处理后不再特别暗淡，其直方图反映出来的灰度的概率分布也相对比较均匀(Histogram equalization)

说明：  对有噪信号采用4种不同的阈值算法，实现信号的去噪(In noisy signal in 4 different threshold algorithm, realize signal denoising )

matlab读取bin或其他文件，修改其中数据，把数据生成到txt文档(matlab read bin or other document, modify the data, the data generated into txt file)