Next: Source waveform and multiple
Up: Time-series analysis
Previous: Time-series analysis
A shaping filter is a simple least-squares filter
that converts one waveform to another.
Shaping filters arise in a variety of contexts.
In the simplest context,
predicting one infinitely long time series from another,
the shaping filter can be found in the Fourier domain.
Stanford Exploration Project
10/21/1998