nlfet

图像的压缩编码（JPEG），可以下载看看(Image compression (JPEG), you can download to have a try)

扩展有限元XFEM，结构断裂分析的扩展有限元法(EXTENDED FINITE ELEMENT METHOD for Fracture Analysis of Structures)

说明：  含有多种table表格样式，满足界面开发素材需求(table)

说明：  一种基于信号二阶统计量的盲源分离方法，SOBI方法，二阶盲辨识方法(SOBI)

本软件主要用于结构的时域试验模态分析，包括单输入单输出，单输入多输出和多输入多输出程序设计。传统的模态分析软件大多是基于频域分析方法，需首先对采样信号进行Fourier 变换。本软件使用实测时域信号，无需Fourier变换，可以避免由于信号截断而引起泄露、出现旁瓣、分辨率低等问题对辨识精度的不利影响。此外，节省了计算机运算时间，可以对实际工况状态下的结构进行在线参数识别。(This software is mainly used for the structure of time-domain experimental modal analysis, including single-input single-output, single-input multiple-output and multiple-input multiple-output programming. Traditional modal analysis software are mostly based on frequency domain analysis, needed first sampled signal Fourier transform. The software uses the measured time-domain signal without the need for Fourier transform, avoid truncated because of the signal caused by leaks, there sidelobes and low resolution of the issue of adverse effects on the identification accuracy. In addition, the savings in computing time, to the actual condition of the structure of the state-line parameter identification.)

语音信号的特征提取，MATLAB编程实现LPC分析(LPC)

函数逼近的程序是一元函数的逼近，效果不错(function bijin de chengxu )

cdma, direct sequence spread spectrum modulation. computes error rate of received sequence in a AWGN channel. simulated in simulink.

Matlab tutorial which is very basic.I hope to upload my source code in future.

说明：  该程序功能实现重力勘探中的多球体平面异常计算，并相应的进行其他操作(The program functions to achieve more in the sphere of gravity exploration exception plane calculations and other operations corresponding to)