Linear-System-Analysis-Matlab

视频格式转换，包括mpeg转为yuv和yuv格式的352*288插值为704*576.其中mpeg转为yuv需要调用文件夹中的两个dll(此为matlab工具箱提供)(Video format conversion, including mpeg to yuv and yuv format 352* 704* 288 interpolated to 576. Yuv to mpeg which folder you want to call the two dll (This is provided matlab toolbox))

对海杂波的简单仿真分析，在多普勒维上观察海杂波的性质(Simple simulation analysis of sea clutter, the nature of sea clutter observed in Duopulewei)

MATLAB 编写的信号分析的程序，主要是信号的频域分析，FFT，LFM(singals Analysis in Frequency domain and finding the Output of a System )

1、 降噪步骤： （1） 一维信号的小波分解。选择一个小波并确定分解的层次，然后进行分解运算。 （2） 小波分解高频系数的阈值量化。对各个分解尺度下得高频系数选择阈值进行软阈值量化处理。 （3） 一维小波重构。根据小波分解的最底层低频系数和各高频系数进行一维小波重构。 matlab里面有关于去噪的函数，你可以找一下~~ 这说的只是基本原理，希望有所帮助(1, noise reduction steps: (1) one-dimensional signal wavelet decomposition. Select a wavelet decomposition level and determining, and then divide the operation. (2) high coefficient wavelet thresholding. For each decomposition scales have high coefficient selection threshold soft threshold quantization. (3) one-dimensional wavelet reconstruction. According to the lowest level of the low frequency wavelet coefficients and high frequency coefficients of each one-dimensional wavelet reconstruction. There are about denoising matlab function, you can find some ~ ~ This says just the basic principle, we hope to help)

说明：  DSP course lab 6 MATLAB

Simulink simulation of 3 phase faults. Can observe voltage and current dynamics

matlab 16QAM调制解调程序 来自杜勇编著的数字调制解调技术的MATLAB与FPGA实现(The MATLAB 16QAM modulation and demodulation program comes from the MATLAB and FPGA implementation of digital modulation and demodulation technology compiled by Du Yong.)

说明：  单相全桥逆变器simulink仿真，内含SPWM输出模块，可以通过设置调制比/基波频率/载波频率查看逆变器的响应效果。(Single-phase full-bridge inverter simulink simulation, including SPWM output module, can check the response of the inverter by setting the modulation ratio / fundamental frequency / carrier frequency.)

puzzle solver with gui

说明：  Parzen窗估计法的C语言代码和Matlab应用的动态链接库。(Parzen window estimation method of C language code and Matlab applications, dynamic link library.)