Math_matlab_shuzhi

一种基于小波的边缘检测算法，用matlab实现，程序有点长，希望耐心的阅读(Based on wavelet edge detection algorithm, using matlab to achieve, the program a bit longer, hoping patiently reading)

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 block processing method.

说明：  在工程里识别不同FSK和PSK的三阶循环特性的程序，其中最著名的算法！看通信调制识别的人一定看得懂(In engineering in different FSK and PSK to identify the third-order cycle characteristics of the procedures, most notably the algorithm! Modulation recognition of communication to see people must understand)

说明：  压缩感知中基于DCT基的OMP算法，用正交匹配追踪重构出原始信号(DCT-based compressed sensing based OMP algorithm, orthogonal matching pursuit reconstruct the original signal)

MATLAB在图像边缘检测中的应用，MATLAB在图像边缘检测中的应用(MATLAB in Image Edge Detection, MATLAB in Image Edge Detection)

C++ Primer Plus, Fourth Edition presents the ANSI C++ standard beginning with a discussion of the essential elements of C++ programming: loops, expressions, functions, and classes. It walks readers through the basics of object-oriented programming: classes, inheritance, templates, and exceptions, as well as the latest object-oriented programming techniques. C++ Primer Plus contains hundreds of sample programs. The friendly tone, concise programs, and end-of-chapter review exercises allow beginners to write their own programs immediately.

FFT变换(快速傅立叶变换) 用于学生实验参考例程(this folder includes FFT transform and some reference examples for students to experiment)

电力系统潮流计算程序,采用牛顿拉夫逊法对3节点系统进行仿真(load flow calculation of 3 point system)

The Code provide comparison of Bit error rate for BPSK for Rayleigh fading in Matlab

核主成分分析方法是主成分分析的改进算法，其采用非线性方法提取主成分(Kernel principal component analysis method is an improved algorithm of principal component analysis, which uses a nonlinear principal components extracted)