英语语法分析

SBPV data were analyzed by periodogram.

使用周期图法对SBPV进行谱分析。

LFMCW radar nonlinear residual frequency errors zero crossing detection periodogram.

标签LFMCW雷达非线性剩余频差过零检测周期图。

Signal detection; Periodic signal; signal coherence function; Statistical theory; Periodogram.

信号检测；周期性信号；信号相干函数；统计理论；周期图。