feijidinywei

这个文档是关于基于DCT数字水印算法的Matlab实现,里面详细介绍了它的原理及相应的算法(This document is about digital watermarking algorithm based on Matlab DCT implementation, which introduces the principle and its corresponding algorithm)

用MATLAB编写与仿真了MSK信号，其中结合了自己写的快速傅立叶变换实现了MSK信号的调制还有解调，而且作为拓展，还加入噪声、通过带通滤波器、低通滤波器、载波信号等等。调制解调都很有用，画出的图也很漂亮规范。(Using MATLAB and the simulation of the MSK signal, which combines the fast Fourier transform to write their own modulation there demodulation of MSK signals, but also as a development, but also by adding noise, band-pass filter, low pass filter, the carrier signaland so on. The modem is very useful to draw the plan is also very beautiful and specification.)

Attempt to invert plp cepstra back to a full spectrum and even a waveform.

同过编制matlab程序，读取数字地震仪的sgy数据格式。(Over the same preparation matlab program to read digital seismograph sgy data format.)

aircraft longitudinal dynamics evaluation code for matlab. the code has been extracted from a book on aircraft stability and control. unfortunately the exact name of the book is not known.

相关噪声模型和相关函数计算 相关函数是平稳随机过程的重要数字特征，根据观测记录的信号波形或者一串数据序列，来估计该信号的自相关函数是信号处理的重要方法之一。(correlation noise model and correlation function)

运用非线性系统产生混沌吸引子的MATLAB源代码。(The use of non-linear system chaotic attractor of the MATLAB source code.)

Converts 3D and 2D MATLAB plots to the scalable vector format (SVG)

冈萨雷斯数字图像处理全书源代码，包含.m文件以及函数，应用matlab编写(Gonzalez Digital Image Processing book source code, including .m files and functions, applications written in matlab)

Poincare Index for singular point