包括调制，解调，信噪比计算，采用的是脉冲对消法，保证准确无误，是学习通信的好帮手，在matlab R2009b调试通过，是信号处理的基础，包括脚本文件和函数文件形式，IMC-PID是利用内模控制原理来对PID参数进行计算，有CDF三角函数曲线/三维曲线图。-Includes the modulation, demodulation, signal to noise ratio calculation, It uses a pulse of consumer law, Ensure accurate communication is learning a good helper, In matlab R2009b debugging through, Is the basis of the signal processing, Including scr ipt files and function files in the form, The IMC- PID is using the internal model control principle for PID parameters is calculated, There CDF trigonometric curve/3D graphs.