frft2

清华大学张学工模式识别基础课件，一共13个章节，齐全。(Qinghua Zhang workers pattern recognition based courseware, complete.)

matlab的上百个示例程序，GUI界面的图形绘制，数值计算，矩阵运算，等现成的实用程序。(hundreds of sample programs in matlab GUI interface, graphics rendering, numerical calculation, matrix operations, and other off-the-shelf utility.)

Format Data for libsvm

CVaR的计算，以及cvar最优化的投资组合权重问题(CVaR OPTIMAL)

this learn you about qpsk filter

说明：  MATLAB光学设计程序 MATLAB光学设计程序(Optical design program MATLAB)

说明：  salam man hamid hastam in file matlab

rls sinous very importeda

Search for a Command Details object from a list.

音频信号降采样程序 支持48k->8k 24k->8k 8k->1k 的降采样.实现方法,先做低通滤波,再做采样点抽取.低通滤波起使用67点FIR,系数由matlab使用窗函数法生成 (Audio signal down-sampling procedures to support the 48k-)