中英互译

coherence function

基本释义

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。
A frequency domain adaptive maximum likelihood (ML) time delay estimation algorithm based on squared coherence function is proposed.
提出了一种基于平方相干函数的频域自适应最大似然时延估计算法。
Use is made of a quasi-randon coherence function computer to carry out on-line identification for a typical chydroelectric servo position control system.
利用伪随机相关仪对电液系统进行在线辨识已有成功先例。