pca

用matlab实现gmsk编码，可直接运行。(Using matlab to achieve GMSK encoding can be directly run.)

讲述了matlab作图的各种方法和情况,适合用matlab工具的所有工程技术人员以及学生老师.(Tells matlab mapping methods and conditions for use of matlab tools for students of all engineering and technical personnel and teachers.)

八木天线周围 的电流分布，以及水平、垂直、三维方向图(Yagi antenna current distribution, as well as horizontal and vertical, three-dimensional pattern)

一个用MATLAB写的卡尔曼滤波器算法。。 供新手学习(Using a Kalman filter algorithm written in MATLAB. . For novices to learn)

matlab simulation using simulink to calculated the reverse saturation current

进行barrier option 计算的程序包(Be calculated barrier option package)

举了一些语音信号处理的例子，包括信号的截断，读取等(Gave some examples of speech signal processing, including signal truncation, reading, etc.)

说明：  fcm算法的matlab实现 模糊聚类的重要过程(fcm matlab algorithm to achieve the important process of fuzzy clustering)

设计低通数字滤波器，要求在通带内频带低于 时，允许幅度误差在1dB以内(Design of digital low pass filter, requirements in the passband frequencies below, allow a margin of error of less than 1dB,)

this is used to extract the leaf vein