LDPC-encode

matlab的S函数例程，是关于滑模变结构的(S function matlab routines, is about Sliding Mode Variable Structure)

用Matlab编写的天空之城，分享给大家听听(Matlab prepared Laputa, share them to you)

说明：  画渗透率曲线 根据已知网格和数据，画等值线。(Permeability curves have been drawn based on HowNet and the data grid, contour drawing.)

本程序是一种在matlab上的语谱图的实现。 备有简单注释以便于理解。(This procedure is a kind of up in the matlab implementation of the language spectrum. Notes are available in order to facilitate easy understanding.)

说明：  this file suppressed carrier AM with freq and phase offset

matlab中的svm工具包，是标准化的svm算法，只能用于线性问题，非线性的需用libsvm或lssvm来解决。(svm in matlab Kit, standardized svm algorithm can only be used for linear problems, nonlinear the required libsvm or lssvm of resolve.)

Embedding text in an image

对图像进行反色，进行白色转黑色，黑色转白色(black to white，white to black)

这是一个粒子群优化算法的博士毕业论文，适合做毕设，希望对大家有用(This is a PSO Ph.D. thesis, suitable for complete set, we want to be useful)

descriminador de areas