信噪比和均方

图像处理边沿检测，基于matlab的开发(image edge deal by matlab)

关于IQ解调的一些matlab例程，觉得很好，对初学者很有帮助，就分享了。(About IQ demodulation some matlab routine, I feel very good, very helpful for beginners, it is shared.)

自适应滤波器中MUSIC算法的MATLAB程序·(Adaptive filter algorithm in the MATLAB program MUSIC)

matab实现卷积编译码，包括典型的（7，15）卷积码，通过画图体现误码率和信噪比的关系(matab achieve convolution encoding and decoding, including typical (7, 15) convolutional code, by drawing reflects the relationship between BER and SNR)

Linear Regression-the effect of feature renormalization

hurst index calculate(hurst index)

利用matlab进行线性和非线性回归分析的教程，内含多个实例(Linear and non-linear regression analysis using matlab tutorial that contains multiple instances)

牛顿法求换热器Newton iterative numerical analysis method to solve the problem directly into(Newton iterative numerical analysis method to solve the problem directly into)

这是一个完整的基于联合概率和先验模板的目标跟踪代码，运用APG求解最小化问题，有详细注释。(This is a complete object tracking code based on joint probability and a priori template. It uses APG to solve the minimization problem with detailed annotations.)

一个在matlab环境下编写的采用expectation maximization方法计算高斯混合模型的程序。(One in the matlab environment prepared by the use of expectation maximization method GMM procedure.)