MATLAB-in-speech-signal-analysis

convert file.txt to .mat

用matlab模拟均匀光纤布拉格光栅的反射谱(use matlab to simulate fiber bragg grating reflection spectra)

this program estimated the pitch contour of a given speech signal.

compare between image using matlab

lead acid battery model mdl simulink

说明：  计算均方误差MSE信噪比SNR峰值信噪比PSNR绝对平均误差的matlab函数(Calculate the mean square error MSE, SNR is the peak signal to noise ratio PSNR absolute average error of Matlab functions)

Kalman Filtering using matlab have theory and program which is fit to the students.(Kalman Filtering using matlab have theory and program which is fit to the students)

永磁同步电机 三相电机矢量控制 (permang magnet motor)

说明：  性能优异的智能优化算法，灰狼优化算法完整代码，通俗易懂，有望应用于多方面的工程领域。(Excellent performance of intelligent optimization algorithm, gray Wolf optimization algorithm complete code, easy to understand, is expected to be applied in many aspects of the engineering field.)

一个50行的Matlab有限元程序（二维线弹性问题），执行fem2d.m即可。(A 50-line Matlab finite element program (two-dimensional linear elastic problem), Executive fem2d.m .)