中文说明：主同步信号PSS在时域上的相关仿真，处理信号的时频分析，matlab程序运行时导入数据文件作为输入参数，已调制信号计算其普相关密度，鲁棒性好，性能优越，外文资料里面的源代码，有CDF三角函数曲线/三维曲线图，分析了该信号的时域、频域、倒谱，循环谱等。
English Description：
The main synchronous signal PSS in the time domain correlation simulation, processing signal time-frequency analysis, matlab program run-time import data file as input parameters, modulated signal to calculate its universal correlation density, good robustness, superior performance, foreign language data inside the source code, CDF trigonometric function curve / three-dimensional curve, analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum.