function_and_command

本程序是一维密度估计，用于了解和密度估计有很大帮助。(One-dimensional kernel density estimation )

为《数值分析方法》第四版-中文版-电子工业出版社。书内包括英文版教材删去的补充内容，以及习题答案。对于看英文教材有困难的学习者有帮助。(For the numerical analysis method, a fourth edition-Chinese version-publishing house of electronics industry. Within the book in English teaching materials including deleting added content, and the keys of the exercises. For those learners who have difficults in watching English teaching materials ,it s helpful. )

可以对已有的信号求其循环谱，信号可以通用的。(The cyclic spectrum of the existing signal can be obtained, and the signal can be universal.)

光纤陀螺的四位置寻北方案 通过文章展现四位置的仿真(The four position of the fiber optic gyroscope north-seeking program through the article to show the four position of the simulation)

采用PHD filter进行视觉多目标跟踪的两篇顶级论文(Two important papers about using PHD filter to track multiple object in video)

Double pendulum simulation in Simulink

该程序仿真QPSK传输系统，有助于对基本传输方式研究的学习。(Simulation program to realize QPSK transmission system)

MATLAB余弦与小波变换在图像压缩中的比较(xuxian.rar)

将yuv格式的图像转换成jpg格式的和avi格式(turn the image of .yuv to .jpg and .avi)

Turbo Pump - TP The technology of cryogenic liquid is extremely delicate because of low operating temperature (90 K for liquid oxygen and 20 K for hydrogen) and also for their particular chemical and physical properties.