extract_feuter

输出直角杨辉三角前十行，边框可以随机变色(Yang Hui triangle right angle output of the first ten rows, border color can be random)

完整的C语言编写的带通滤波器 运行成功并在matlab上检验 (Bandpass filter runs successfully complete C language and tested in matlab)

通信系统防真，用matlab编写，ＭＣＱＰＳＫ(communication system simulation by matlab,ＭＣＱＰＳＫ)

说明：  用matlab语言实现傅里叶切片定理，以及基于反投影及滤波反投影的CT图像重建的程序设计试验(Matlab language with Fourier slice theorem, and on the back projection and filtered back projection image reconstruction program design CT test)

beam bending deformation

旅行商问题：全国省会二维坐标如图30所示，基于遗传算法设计从黑龙江到西藏，并遍历全国各省会(每个省会只经过一次）的最短路径(Traveling salesman problem: two-dimensional coordinates of the national capital as shown in Figure 30, based on genetic algorithm design from Heilongjiang to Tibet and traverse the provinces (each provincial capital only after a) the shortest path)

说明：  matlab 自己编写的均值滤波 适合图象处理(I have written matlab mean filter for image processing)

验证雷达回波杂波检测与剔除，通过一次对消和二次对消进行检验(Detection of clutter in radar echo and suppression of clutter)

基于fft的三维高斯粗糙面生成，可以快速模拟三维高斯粗糙面，便于更深层次的研究(3d gauss rough surface)

这是一个关于偏最小二乘法的程序，使用Matlab编写。(partial least squares method)