产生高斯白噪声并估计自相关序列，有帮助的可以-Generated white Gaussian noise and the estimated autocorrelation sequence can be helpful to look at the

通过matlab仿真工具仿真分析了APSK调制方式在典型的加性高斯白噪声下的传输性能-Through simulation matlab simulation tool analyzes APSK modulation in a typical additive white Gaussian noise transmission performance