Wiley--Introduction-To-Digital-Signal-Processing-

this source code based on steganography and developed in matlab. in steganography we can hide any data like images in another image. this method based on discrite fourier transform method.

最短径问题的课件，可以用MABLAB源代码编写(Raily)

segment and clustring

各种关于利用matlab进行编程解决差分问题的源代码(A variety of source code using matlab programming to solve the differential problem)

可用于进行任意自由度的结构的动力时程分析，求解结构的动力响应，包含位移、速度以及加速度，然后对其进行傅里叶变换到频域，可通过滤波函数去除无关频率(The dynamic time history analysis of a structure with arbitrary degree of freedom can be used to solve the dynamic response of the structure, including the displacement, velocity and acceleration, then the Fourier transform to the frequency domain, and the unrelated frequency can be removed by the filter function.)

说明：  HOG特征提取在进行SVM行人检测，经典算法(HOG feature extraction in SVM pedestrian detection, classical algorithm)

脉冲压缩技术机理 很有用哦 希望对你是有用的啊 (Pulse compression techniques useful mechanism Oh I hope it is useful to you ah)

谱分析，气象、海洋专业程序，用于分析时间序列的显著周期。(Spectral analysis, meteorological, oceanographic professional program for the analysis of a significant period of time series.)

根据学生两次考试成绩的数据来预测学生是否能被大学录取，用逻辑斯蒂回归算法实现，分别执行梯度下降算法、随机梯度下降算法、牛顿法(According student test scores twice to predict whether the student can be admitted to universities, implemented in logistic regression algorithm.)

说明：  matlab程序学习教程，帮助你快速学会matlab(matlab program to learn tutorial that helps you quickly learn to matlab)