全部的尺度不变特征变换(SIFT)算法源码

对图像进行膨胀与腐蚀变化，并与MATLAB自带的函数相比较。(Expansion and erosion of the image changes, and with the MATLAB built-in function compared.)

说明：  谱校正的MATLAB程序，希望还可以。 希望还可以。(MATLAB spectral correction procedures can also be. I hope also.)

TURBO码译码器，采用MAP 算法译码，其中还包括 卷积码MAP译码方法。(TURBO Decoder, decoding using MAP algorithm, which also includes MAP Decoding convolutional codes.)

the code explains the concepts of rls

最优化方面的牛顿法算法，方便入门同学学习(Newton' s method algorithm optimized with respect to the most convenient entry students learning)

ex1.m - Octave script that will help step you through the exercise ex1 multi.m - Octave script for the later parts of the exercise ex1data1.txt - Dataset for linear regression with one variable ex1data2.txt - Dataset for linear regression with multiple variables submit.m - Submission script that sends your solutions to our servers [?] warmUpExercise.m - Simple example function in Octave [?] plotData.m - Function to display the dataset [?] computeCost.m - Function to compute the cost of linear regression [?] gradientDescent.m - Function to run gradient descent [y] computeCostMulti.m - Cost function for multiple variables [y] gradientDescentMulti.m - Gradient descent for multiple variables [y] featureNormalize.m - Function to normalize features [y] normalEqn.m - Function to compute the normal equations

基于GPS RAIM算法的卫星故障检测程序可以满足多个卫星服役时排除故障卫星的功能

判断一组数据是否是正态分布，并且画出概率密度曲线(A set of data to determine whether it is normal)

模型辨识 模糊神经网络 T-S模型 输入输出 前提参数 结论参数(Model Identification of TS Fuzzy Neural Network model input and output parameters of the premise parameters Conclusion)

说明：  按照给定指标采用模拟巴特沃斯低通滤波器去逼近理想模拟低通滤波器 ，然后通过双线性变换法对模拟滤波器进行数字化，得到数字滤波器 (Indicators in accordance with a given analog Butterworth low-pass filter to approximate the ideal analog low-pass filter, and then through the bilinear transformation method of digitizing analog filters, digital filters have been)