Outage

说明：  进行海杂波仿真，并计算回波，画出图形，并计算结果，(The sea clutter simulation is carried out, the echo is calculated, the figure is drawn, and the result is calculated,)

一个java图形绘制程序，实现了线条，圆，矩形的绘制-a graphics drawing program, achieving line, circle, rectangle drawing

说明：  Transformer design program

说明：  这是一个创建自我的仓库的小程序，用于进库，出库，搜索功能的小程序(This is a small program to create a self-warehouse, for inbound, outbound, search functions of the small program)

说明：  目前的代码是一个matlab函数，它提供给定信号x[n]的短时傅立叶变换（stft）。该函数是matlab命令“光谱图”的一个替代项。功能输出为： 1）一个具有复杂stft系数的矩阵，该矩阵具有跨列时间和跨行频率； 2）频率矢量； 3）时间矢量。 为了阐明函数的用法，给出了一个示例。为了方便起见，输入和输出参数在函数的开头给出。(The present code is a Matlab function that provides a Short-Time Fourier Transform (STFT) of a given signal x[n]. The function is an alternative of the Matlab command spectrogram The output of the function is 1) a matrix with the complex STFT coefficients with time across the columns and frequency across the rows; 2) a frequency vector; 3) a time vector. An example is given in order to clarify the usage of the function. For convenience, the input and output arguments are given in the beginning of the function.)

一个可以运行在wince6.0的拼图游戏。-Wince6.0 a run in the jigsaw puzzle.

实现虚拟示波器的功能-Realize the function of the virtual oscilloscope

鼠标经过图片抖动是一款当鼠标进过图片时，图片自动抖动哦，效果很酷(Mouse through the picture shake is a picture when the mouse into the picture, the picture automatically shake oh, the effect is very cool.)

有限单元法及计算程序 (王焕定 吴德伦1997，哈尔滨建筑大学)(Finite Element Method and Computing Program (Wang Huanding, Wu Delun, 1997, Harbin University of Architecture))

彩虹正版授权系统免费使用谢谢.........(Rainbow Authorization System is free to use. Thank you.)