plot_magnet_line

This creates a trapezoid wave, similar to the built-in square function but with no duty cycle option

Same functionality as the MATLAB rref function

典型的分形程序，实现Sierpinski地毯，雪花，倒三角，dragon等等(A typical fractal procedures to achieve Sierpinski carpet, snow, inverted triangle, dragon, etc.)

高斯信道下能量检测算法，MPSK信号为例(Under Gaussian channel energy detection, MPSK signal, for example)

projection du plan image à la sphère

This application based REcruitment based project

说明：  地震数据交换记录格式 本标准规定了地震勘探野外数据交换、室内处理的一种数据记录格式SEG Y Rev1(Seismic data exchange standards for record format of the field of seismic exploration data exchange, indoor handle the data recording format of a SEG Y Rev1)

这是在matlab编辑环境下开发的图形应用程序。(This is developed under matlab graphical editing environment applications.)

宽带数字接收机，英文经典，相比中文版，更加原汁原味(Wideband digital receivers, the English classic, compared to the Chinese version, more authentic)

实现dijstra算法，算出任意两点间的最短路径(Implementing Dijstra algorithms)