first-order-difference-

模式识别线性判别的程序实现，产生两个二维正态分布随机样本，分别进行Fisher线性分类和感知器分类。其中main.m是主函数，将三个程序放在同一文件夹中，运行main.m即可得到分类结果。(Pattern recognition linear discriminant program implementation, generate two-dimensional normal random sample, were Fisher linear classifier and Perceptron classification. Main.m is the main function of which will be three programs in the same folder, run main.m classification results can be obtained.)

粒子滤波方法用于跟踪，很易看懂的程序，建议初学者下载学习(Particle filter for tracking, it is easy to understand the procedures recommended for beginners to learn to download)

simulink仿真，电力系统发生故障时，电力系统稳定器作用，使发电机转子功角一致性和频率同步。(Simulink simulation, when the power system fault, the power system stabilizer function, so that the generator rotor power Angle consistency and frequency synchronization)

MATLAB入门视频配套PPT，MATLAB教程-台大郭彦甫(MATLAB Introduction Video Matching PPT, MATLAB Tutorial - Taida Guo Yanfu)

sift算子中高斯金字塔和DOG的生成，只是该算子的最初步骤(sift operator：the generation of Gaussian pyramid and DOG。it is only the first steps)

FSK调制解调器CMX469程序，实测可用(FSK modem CMX469 program, the measured available)

用三种不同的方法（MS/MMSE/ML）估计cp同步的位置(Using three different methods (MS/MMSE/ML) estimate the location of sync cp)

Measurement based optimal multi-path routing

基于matlab的CMA盲信道均衡恒模算法仿真程序(Simulation program based on Matlab CMA blind channel equalization, constant modulus algorithm)

mk突变点分析； 输入：x是数据序列；sy是起始年份或序号（做图的时候会用到）(mk point mutation analysis Input: x is a data sequence sy is the initial year or serial number (do figure it will be used))