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Signal Extraction for Non-Stationary Multivariate Time Series with Illustrations for Trend Inflation
McElroy, Tucker, (2015)
On the Discretization of Continuous-Time Filters for Nonstationary Stock and Flow Time Series
McElroy, Tucker, (2011)
Continuous Time Extraction of a Nonstationary Signal with Illustrations in Continuous Low-Pass and Band-Pass Filtering
McElroy, Tucker, (2008)