1.MUSIC算法MATLAB程序

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.)

本程序基于离散傅里叶变换提取电力系统中的基波相量，简单实用。(This procedure is based on the discrete Fourier transform to extract the power system in the fundamental phase, simple and practical.)

sampling theorem description

MATLAB code to Import a gray scale image Decompose it into two-three sub bands,Reconstruct the original image the different subbands

利用载波移相调制产生pwm波，驱动开关管，实现五电平( Using carrier phase shift modulation to generate PWM wave, drive the switch tube, realize the five level Using carrier phase shift modulation to generate PWM wave, drive the switch tube, realize the five level )

倒立摆和PID控制一起使用时对于倒立摆的仿真，可以有效地改善对于倒立摆的模糊控制作用(For the inverted pendulum simulation, can effectively improve the role of fuzzy control for inverted pendulum pendulum and PID control when used in conjunction)

一个适合初学者学习和应用扩展的基于matlab的鼠标跟踪实例(mouse tracking)

matlab学习手册，包括基本矩阵算法，信号波形绘制等(matlab learning manuals, including basic matrix algorithm, the signal waveform drawing, etc.)

this program is to use Bayesian algorithms to achieve a treatment process

采用matlab语言描述的量子粒子群算法，并附有一些测试函数(Using matlab language to describe the quantum particle swarm algorithm, along with some test function)