fft module improvements

Applied-GeoSolutions / multitemporal

Efficient, chainable time series processing of raster stacks.

GNU General Public License v2.0

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Closed ircwaves closed 6 years ago

ircwaves commented 6 years ago

Created by: rbraswell

Number of components kept should be a user input. Number of components kept range from 1 to nfft = <int>pow(2.0, ceil(log(<float>nfr)/log(2.0)))

Consider calculating PSD instead of FFT.

ircwaves commented 6 years ago

Author: Bobby Braswell

Timestamp: 2017-10-27T18:07:57.360Z

Created by: rbraswell

Should be simple.

By Ian Cooke on 2017-10-27T18:07:57 (imported from GitLab project)