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mATLAB教程第六章案例，时间变动序列(mATLAB Tutorial Chapter VI case, the time sequence changes)

用Matlab编程，其中包括，FFT算法，FIR，IIR和卷积的代码(With Matlab programming, including, FFT algorithm, FIR, IIR, and convolution code)

matlab编写的串口调试助手，matlab6.5下运行(write matlab serial debugging assistant, matlab6.5 run)

电压空间矢量调制的M语言实现，单个文件实现很方便，已经通过验证(Voltage space vector modulation of the M language, very easy to achieve a single file has been validated)

MATLAB实现的单相双闭环ＰＷＭ整流器　　参数设置比较正确　波形出来也不错　就是进入稳态时间比较长(MATLAB to achieve double-loop single-phase PWM rectifier waveform parameters set by the more accurate is also a good time to enter the steady-state long)

利用matlab来模拟正弦相位光栅，里面附有图说明(matlab simulation of sinusoidal phase grating)

可以求解系统的亚谐波共振,例如求解轧机振动系统的1/3亚谐波共振(You can solve the sub-harmonic resonance system)

说明：  频分复用(FDM，Frequency Division Multiplexing)的matlab实现，仿真时录入三路声音信号进行处理，将用于传输信道的总带宽划分成三个子频带，经过复用以后再将录入的声音信号恢复出来。(FDM (frequency division multiplexing) is realized by MATLAB. In the simulation, three sound signals are input for processing. The total bandwidth used for transmission channel is divided into three sub bands. After multiplexing, the input sound signals are recovered.)

An Ant Colony Algorithm for Multiuser Detection in Wireless Communication Systems(An Ant Colony Algorithm forMultiuserDetection in Wireless Communication Systems)

this script used a new fast block matching algorithm with dynamic search patterns to obtain motion vectors for each blocks.