基于循环谱包络的多信号调制识别
余志斌 于宁宇
Modulation recognition for multi-component PSK signals based on cyclic spectrum amplitude
YU Zhi-bin YU Ning-yu
计算机应用 . 2012, (08): 2119 -2122 .  DOI: 10.3724/SP.J.1087.2012.02119