Beamforming

预测控制,便于初学者学习，方便大家扩展，适合单变量和多变量控制。(model predictive control)

DES3200实验系统的模拟信号输出通道产生一个1KHz 的方波,然后利用信号输入通道对产生的方进行低通滤波,得到一个1KHz 的正弦信号，并使用CCS 的图形显示工具显示输入和输出的波形。这里我们使用的是一个46阶的对称结构的FIR低通滤波器，其采样频率Fs为25KHZ，通带截止频率 1KHZ，阻带截止频率为3KHZ，阻带衰减为-60dB。(DES3200 experimental system analog output channel generates a 1KHz square wave, and then use the signal input channels that produce low-pass filtering the square to get a 1KHz sinusoidal signal, and use the CCS' s graphical display tool shows the input and output waveforms. Here we use a symmetrical structure of 46-order FIR low-pass filter, the sampling frequency Fs to 25KHZ, passband cutoff frequency 1KHZ, stopband cutoff frequency 3KHZ, stop-band attenuation is-60dB.)

MATLAB处理的图像各种gui显示，有sobel，canny、灰度变换等。(MATLAB gui display a variety of image processing, there sobel, canny, gray transformation.)

I have tried my hand at drawing up a simulink block set *VERY BASIC* of jpec2000 compression.(I have tried my hand at drawing up a simulink block set*VERY BASIC* of jpec2000 compression.)

空间谱估计算法中MUSIC解相干算法中的后向平滑空间算法，提高了MUSIC算法对解相干信号的估计性能(MUSIC spatial spectrum estimation in the post-Coherent algorithm space algorithm to smooth and improve the MUSIC algorithm for coherent signal estimation performance)

matlab中对于坐标轴风格的定制，可以显示的更加精细化和美观(matlab axis style custom)

这是一个简单的ML算法程序,采用了交替投影AP方法(this is a simple ML program on matlab)

设有一长直矩形(a*2a)接地金属槽，上盖板对地绝缘ф1=10，侧壁，底ф2=0，求槽内的电位分布。用有限单元法求解。(Grounded metal tank with a long straight rectangular (a* 2a), on the cover insulation ф1 = 10, sidewalls, the bottom ф2 = 0, seeking a slot of the potential distribution. Using the finite element method to solve. )

matlab常用例程，其中包括数值解法算法和一般操作方式，通过这些例程可以基本掌握matlab的使用方法和基本操作，适用于初学者(Matlab common routines, including the numerical solution algorithm and the general mode of operation, these routines can basically mastered the use of methods and basic operation of the matlab for beginners)

变频调速滤波仿真建模构建模型 用于仿真观测波形(Frequency conversion filter simulation modeling Used for simulation observation waveform )