viterbi_decoder3_p

多正弦曲线条件叠加，生成各种曲线，值得参考(Conditions of multi-sinusoid superimposed to generate a variety of curves, it is also useful)

利用matlab编写的gabor程序，可用于提取特征(Gabor prepared using matlab program can be used to extract features)

说明：  很经典的matlab源程序的学习案例，方便大家学习，欢迎下载！！(Classic matlab source case study, to facilitate learning, welcome to download! !)

说明：  清华大学出版社，王岩编《数理统计与matlab》例题程序库(Tsinghua University Press, Wang Yan for &quot mathematical statistics with matlab&quot Example Library)

快速计算菲涅尔衍射光场，将菲涅尔衍射公式转换为快速傅里叶变换FFT，可以直接嵌入程序中使用，对菲涅尔计算全息很有用！(Fast calculation of Fresnel diffraction field, Fresnel diffraction formula will convert the fast Fourier transform FFT, can be directly embedded program using the Fresnel CGH is useful! ! !)

自己写的岭回归算法。做统计的都懂得。有需要就自己下载(Write your own regression algorithm. All know how to do statistics. There is a need to download)

matlab使用教程，分章讲解，清晰明朗，内容丰富，适合初学者(Matlab using the tutorial, sub-chapter explanation, clear and bright, rich in content, suitable for beginners)

比较详细地介绍了Matlab中数组、矩阵、字符变量、控制语句、图形输出以及Simulink等功能、用法的教材。(Matlab/Simulink tutorial on array, variables， control flow, simulink, etc.)

说明：  matlab编写的潮流程序，内附30个节点的验证(matlab program written in the tide, containing 30 nodes verify)

matlab对EXCEL进行操作，包含xlswrite函数和xlsread函数。(matlab for EXCEL operation, including xlswrite functions and xlsread function.)