Linux下自己用C语言写的，中国移动终端程序，可以缴费 查费，当然是基础的-Linux, written in C language, the Chinese mobile terminal program, you can pay chafe, of course, is the basis of the

这个程序运用时域有限差分法，对非平行传输线单导体进行求解，可以得到末端负载响应。-The program uses the finite-difference time-domain method to solve the single conductor of a non parallel transmission line, and the terminal load response can be obtained.