goldstein_filt

ITD法模态识别，基于自由振动曲线进行的模态识别(modal analysis)

pc-Photonic crystal calculate transmitance versus lambda

LDPC仿真的一些列子，自己编写的，可能有一定错误，需要修改(Some Lie LDPC simulation, their preparation, may have some errors, you need to modify)

说明：  滑模控制，基于速度环的控制改进算法，滑模控制是变结构控制，又是非线性控制算法，应用于电机领域(Sliding mode control is an improved control algorithm based on speed loop. Sliding mode control is a variable structure control and a non-linear control algorithm, which is applied in the field of motor)

一个计算Ant Algorithm的源代码！(A calculation of the Ant Algorithm source code!)

SOMP是压缩感知中的子空间重构算法，这里包含一个源码和一片关于SOMP的文章，供参考(compressive sensing_SOMP)

MFCC参数计算，也可进行语音信号处理。 本程序需要调用voicebox工具箱中的melbankm.m程序得到Mel频率滤波器组(MFCC parameters, but also for voice signal processing. This procedure required to call VoiceBox toolbox melbankm.m procedures Mel frequency filter bank)

数学建模的教材，挺经典的，不妨一看啊啊，好吧，20字(Mathematical modeling of teaching material, very classic, might as well see ah)

这是一个接收机解映射程序，可供无线通信仿真的朋友参考(This is demapping program)

基于BP神经网络的人脸识别系统的研究 采用的是PCA和BP网络(Based on BP neural network face recognition system using PCA and BP Neural Network)