Time domain average 时域平均
angle domain average 角域平均
time domain average analysis 时域平均分析
time-frequency domain average 时频域平均
time-domain average technique 时域平均技术
domain average self-consistent model 均值自洽模型
The time domain average method is an efficient method to extract period components from the signal mixed with noise.
时域平均法是从混有噪声的信号中提取周期性分量的最有效方法。
The experimental results show that order tracking analysis and Angle domain average technique can effectively diagnose the faults of the gear crack.
通过对齿轮齿根裂纹故障实验信号的分析，表明该方法能有效地诊断齿轮的裂纹故障。
In order to process the non-stationary vibration signals such as speed up or speed down signals effectively, the order tracking technique and Angle domain average technique were presented.
针对齿轮箱升降速过程中振动信号非平稳的特点，将阶次跟踪、角域平均和幅值、相位解调分析技术相结合，提出了基于幅值和相位解调分析的齿轮箱故障诊断方法。
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