Code_SFCM

载频为10HZ、采样速率为40HZ的fsk信号的产生和调制(The carrier frequency the 10HZ, sampling rate 40HZ fsk signal generation and modulation)

利用chan算法对无线传感网络的定位，还有和其他算法的比较(Positioning chan algorithm for wireless sensor networks, there are other algorithms compare)

Vim用户手册中文版72，非常好的VIM使用手册，方便辅助开发(Vim user manual Chinese version of VIM 72 very good manual, easy to supporting development)

SURF_DETECTOR SURF (Speeded Up Robust Feature) is a robust image detector and descriptor, first presented by Herbert Bay et al. in 2006, that can be used in computer vision tasks like object recognition or 3D reconstruction. It is partly inspired by the SIFT descriptor.

关于滤波的程序，可以减少Gipps效应，提高信号的分辨率。(On filtering procedures, can reduce the Gipps effect, improve the resolution of the signal.)

基于MATLAB的动态随机一般均衡模型的代码。(The code of the dynamic stochastic general equilibrium model based on MATLAB.)

Feedforward PID controller using matlab

神经网络函数逼近源代码,函数用了sin三角函数，你也可以随便换成其他函数使用(Neural network function approximation source code, with the sin trigonometric functions, you can easily switch to other functions use)

用于在matlab平台上进行有限元分析，calfem(Matlab platform used in the finite element analysis, calfem)

Here the code which is help you to find the minutiae in fingerprint