Chuong_trinh_mo_phong

DVBS2 constallation matlab code

说明：  生成单位正方形上均匀分布的1行10000列随机数，并画散点图。(A random number of 1 rows and 10000 columns of a uniform distribution on a square square is generated and a scatter plot is drawn.)

Matlab编程入门。数学建模的上手入门讲义，来自于南京大学(Introduction to Matlab programming. Introduction to Math Modeling Lecture handcuffed, from the Nanjing University)

基于DFT的瞬时测频算法，及插值算法，最后由图形表示测频结果。(Based on the Instantaneous Frequency Measurement DFT algorithm, and the interpolation algorithm, and finally by the graphical representation of frequency measurement results.)

此为pca ,kpca的源代码，智能技术课上用的(This is a pca, kpca source code)

基于PCA算法（主成分分析法）的人来呢识别系统-Matlab 自己对之前的程序进行了修改，可直接运行(PCA based Face Recognition System)

清华大学张旭东老师《现代信号处理》课第二次大作业代码。高效正确地实现LMS算法。(This is an efficient and correct implementation of the LMS algorithm .This code is especially for the project of modern signal processing ,which is tought by Zhang Xudong in Tsinghua University.)

说明：  LSTM时间序列预测，可以用于股票预测的回归星问题(LSTM time series prediction)

蔓延期权的蒙特卡洛模拟 这个程序很简洁的实现了这一类期权的模拟，和大家一同分享(monte carlo simulation for spread option)

gps RINEX数据文件读取，进行数据解算计算，得到适合的星历信息(gps RINEX DATA READ)