wenxianjiansuo

matlab动态仿真课件教程，介绍模块库和子系统封装(matlab dynamic simulation courseware tutorial to introduce the module library and subsystem package)

说明：  对语音信号进行处理，做fft，语谱图，短时fft，并进行对比(The speech signal processing, do fft, spectrogram, short fft, and compare)

说明：  二维高斯曲面拟合代码 采用两个算法编写的(Gaussian surface fitting code written by the two algorithms)

用matlab实现的关于使用巴特沃斯低通滤波实现的图像处理程序(Matlab implementation of image processing procedures on the use of Butterworth low-pass filter)

Some linear algebra code in matlab

该代码为多频外差四频相移的原理程序，开发环境为MATLAB,可以帮助初学者快速了解外差法的原理。(The code on multiple frequency heterodyne principle of four frequency phase shift process, development environment of MATLAB, can help beginners to quickly understand the heterodyne principle. )

This file is to read an image in C++.

扩频同步时频域二维分布 R=[x,y] surf(R) x:-5:0.1:5 y:-0.01:0.005:0.1(Synchronous time-frequency domain spread spectrum two-dimensional distribution of R = [x, y] surf (R) x:-5:0.1:5 y:-0.01:0.005:0.1)

弹性力学中的一些基本概念，应用matlab对其进行求解，方便弹性力学初学者的学习与借鉴(Some of the basic concept of elasticity, the application of matlab them to solve the convenient elasticity beginners and learn from)

carno table /Boolean circute