A new tool for model assessment in the frequency domain – Spectral
Taylor Diagram : application to a global ocean general
circulation model with tides
Keyword(s):
Abstract. We introduce a new tool – the Spectral Taylor Diagram (STD) – for the comparison of time series in the frequency domain. The STD provides a novel way of displaying the squared-coherence, power, amplitude, phase, and root-mean-squared difference of discrete frequencies of two time-series. Each STD summarises these quantities in a single plot, for multiple targeted frequencies. The versatility of STDs is demonstrated through a series of sea-level comparisons between observations from tide gauges, and model results from a global eddy-permitting ocean general circulation model with explicit tidal forcing.
2018 ◽
1995 ◽
Vol 25
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pp. 226-241
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Vol 29
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pp. 2730-2740
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2017 ◽
Vol 9
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pp. 1994-2006
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1992 ◽