Falkner_Skan

This is a good example of brownian motion is cartesian coordinates. the results are illustrated

以二体问题为模型，从地球发射航天器探索火星，途中需经过一次无动力金星借力，寻找最优（总速度增量最小）的发射时间窗口和飞行时间，并绘制地球到金星的Pork-Chop发射能量等高线图。发射时间窗口为2023—2033年，总飞行时间不得大于2年。(Taking the two body problem as the model to explore Mars from the earth, it is necessary to seek an unpowered Venus transit force on the way to find the optimal time window and time of flight (the minimum total velocity increment), and draw the contour map of the Pork-Chop emission energy of the earth to Venus. The total launch time window is from 2023 to 2033, and the total flight time is not more than 2 years.)

Use shading to represent secondary information of an image(Use shading to represent secondary inform ation of an image)

carrier frequency estimation in MIMO OFDM system

SOFTWARE ENGINEERING

刘金坤的程序，很有用，谁下谁知道，不信你试试(How to change the oscilloscope in simulink inside wave, see this call handle applications)

该函数能快速的实现对图像分c均值聚类,打包文件中含有完整的程序，还有图片(This function can quickly realize the image points c-means clustering, the archive file contains the complete program, as well as pictures)

风机建模。在matlab的simulink环境下，对永磁同步风机进行了建模。(Fans modeling. In the simulink matlab environment, the permanent magnet synchronous wind turbine is modeled.)

Matlab语言基础，讲解如何使用Matlab定义数据类型、表达式、常用函数(Matlab)

此程序适合对数字基带信号的仿真，并对两径信道传递函数曲线分析(This program suitable for digital base-band signal simulation, and the two-path channel transfer function curve analysis)