higher-order cumulant spectrum

• 高阶累量谱

higher-order cumulant spectrum的用法和样例：

例句

1. This paper introduces high-order cyclic cumulation and spectrum coherence definition, and explains the high-order cyclic cumulation features which suppress noises and hold phase.
   摘要首先介绍了谱相干及高阶环累积量谱的定义，说明了高阶循环累积量谱具有的抑噪和相位保留的能力。