nonliner-ayasis

This is the code for spatial model

惯性导航系统仿真用来描述导航系统的导航方法，最后做出一系列的仿真图形来判断导航的效果。(Inertial navigation system is a common kind of navigation system.It is widely used in a lot of fields including military and civil applications.)

morphological operations

多分辨率融合的综述文章值得一看 多分辨率融合的综述文章值得一看 (Summary of multi-resolution integration article to see a synthesis of multi-resolution fusion article worth a visit)

产生随机信号并通过低通滤波器 计算其统计参数Any changes made cards can be good results(Random signal generated by low-pass filter to calculate the statistical parameters)

segmentation of letters

输入信号为方波信号+高斯白噪声，方波信号基 频为1kHz，幅值为1，高斯白噪声方差为0.2， 均值为0，采样频率为20kHz。试用最大熵估计 法估计此信号的AR模型及其功率谱，并分析结 果(The input signal is a square wave signal+ Gaussian white noise, square wave signal fundamental frequency 1kHz, amplitude is a Gaussian white noise variance is 0.2, the mean is 0, the sampling frequency is 20kHz. Try maximum entropy estimation method to estimate the AR model of this signal and its power spectrum, and analyze the results)

Binary Collision Aproximation test program

TDOA的代码，对无线定位具有一定的好处(TDOA code, has certain advantages for wireless location)

FFTW 32位FFTW调用算法库,MATLAB可以调用(FFTW 32BIT LIBRARY)