中文说明：处理信号的时频分析，关于神经网络控制，包括广义互相关函数GCC时延估计，实现串口的数据采集，非归零型差分相位调制信号建模与仿真分析 ，对于初学matlab的同学会有帮助。
English Description：
Signal processing of time-frequency analysis, a neural network control, including generalized cross correlation function of GCC delay estimates, the realization of the serial port data acquisition, non return to zero differential phase modulation signal modeling and simulation analysis of, for the beginner will help matlab students.