3-dimensional non-stationary rotation
amplitude non-stationary
clutter non-stationary nature
Distributed and non-stationary load
frequency non-stationary
non stationary discharge
non -stationary harmonics
non stationary random process
non stationary random signal
non stationary random vibration
non-Gaussian and non-stationary noise
non-linear and non-stationary time series
Non-Stationary
非平稳性
非平稳
非平稳特性
暂态
非平稳信号
非静态
演变功率谱模型
非稳态
Non-stationary ambient vibration