DWT_OFDM

这是基于MATLAB的FIR滤波器的设计。主要介绍啦用加窗发来设计。这是我的课程设计报告。(This is a MATLAB-based FIR filter design. The main window used to introduce you to design made. This is my report on the curriculum design.)

关于非线性离散系统辨识，小波包分析提取振动信号中的特征频率，数学方法是部分子空间法。( Nonlinear discrete system identification, Wavelet packet analysis to extract vibration signal characteristic frequency, Mathematics is part of the subspace.)

VMD算法程序，自己调好的可以直接运行，适合初学者。(VMD algorithm program, its own tune can be directly run, suitable for beginners.)

双音多频 DTMF（ Dual Tone Multi-Frequency ）信号，是用两个特定的单音频率信号的组合来代表数字或功能(DTMF DTMF (Dual Tone Multi-Frequency) signals, use of two specific combinations of tone frequency signals to represent the number or function)

一个用于计算任意层数平板波导slabexec主程序源码，readme中有程序源码使用的详细说明。能计算任意层数的平板波导结构的有效折射率，光场分布与远场分布。(An arbitrary number of layers used to calculate the slab waveguide slabexec main source, readme in the program source code using the detailed instructions. Can calculate an arbitrary number of layers of the structure of the effective refractive index slab waveguide, the light field distribution and far-field pattern.)

通过sift算子，实现两幅图像的快速、精准匹配，效果较好(Sift operator, two images fast, accurate matching, better)

Corrector dinamico de factor de potencia en simulink

kalman滤波 根据一实例进行kalman滤波的演示(kalman filting)

用MATLAB对声音进行处理，对声音信号的读取、混叠、回放，并且生成处理前和混叠后WAV格式的音频格式，(Using MATLAB for processing of sound, the sound signal read, aliasing, playback, and to generate pre-and post-aliasing WAV formatAudio format,)

求解机组组合问题，典型算法，，，，，，，，，(The algorithm of solving the problem of unit combination can quickly calculate the result)