IMPROVED METHOD FOR HILBERT INSTANTANEOUS FREQUENCY ESTIMATION
Hilbert transform、fault detection and diagnosis、wavelet packet decomposition、continuous wavelet transform、instantaneous frequency、central differencing、Linear regression、estimation method、vibration signal、phase function、real part
20
TH11
国家自然科学基金50605065;Natural Science Foundation Project of CQ CSTC2007BB2142
2008-04-14(万方平台首次上网日期,不代表论文的发表时间)
共5页
94-98