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Hunting spectro-temporal information in unevenly spaced paleoclimate time series 智库出版物
2014
作者:  Josué M. Polanco-Martínez and Sérgio H. Faria
Adobe PDF(1042Kb)  |  收藏  |  浏览/下载:2/0  |  提交时间:2019/07/05
wavelet spectral analysis  continuous wavelet transform  Morlet Weighted Wavelet Z-Transform  unvenly spaced paleoclimate time series  non-stationarity  multi-scale phenomena.  
DP775 Diffusion of Technical Change and the Decomposition of Output into Trend and Cycle 智库出版物
1993
作者:  Marco Lippi;  Lucrezia Reichlin
收藏  |  浏览/下载:0/0  |  提交时间:2022/09/22
Non-stationarity  Productivity growth  Random walk