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基本遗传算法解决经典函数优化问题，求解函数极值(The basic function of genetic algorithm optimization)

考虑雨衰 阴影 和多径影响，利用自然梯度算法，非归零型差分相位调制信号建模与仿真分析 ，能量熵的计算，借鉴了主成分分析算法（PCA），基于负熵最大的独立分量分析，包括最小二乘法、SVM、神经网络、1_k近邻法。( Consider shadow rain attenuation and multipath effects Use of natural gradient algorithm, NRZ type differential phase modulation signal modeling and simulation analysis, Energy entropy calculation, It draws on principal component analysis algorithm (PCA), Based on negative entropy largest independent component analysis, Including the least squares method, the SVM, neural networks, 1 _k neighbor method.)

支撑矢量机用matlab编写的程序源代码(SVM)

GM 862 gsm gprs modul visual basic project and aplication. Take photo from GM 862 modul and sample project.

this is gabor bank filter

由sp3精密星历，得到关于GPS接收机的精确位置(get the exact position of the GPS receiver)

利用最小均值方法进行自适应滤波，有效的对源信号中的干扰信号进行滤除(Method of least mean adaptive filtering, and effective source of signal interference on signal filtering)

压缩包中的内容用matlab语言对算术码进行描述，并成功实现了对测试文件的压缩和解压。(This compressed package include the source code of matlab language used to describe the arithmetic algorithm. By using it,we can successfully code and decode the test file.)

经验模态分解(EMD)的Matlab程序包(Empirical Mode Decomposition (EMD) of the Matlab package)

图像增强处理的方法有很多，本程序采用反锐化掩膜法增强图像，并与直方图均衡法增强图像的效果进行对比。(There are alot of methods of Image enhancement processing.this program is based on the Anti sharpen mask method.Then contrast the result with Histogram equalization method. )