Name

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      FFT_FILTER

Purpose

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      Do FFT filtering of time series data.

Category

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Calling Sequence

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      FILTER_DATA = FFT_FILTER(DATA, FILTER_WEIGHTS)

Inputs

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      data = input data array. in
      filter_weights = weighting array. in

Keyword Parameters

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Outputs

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      fitler_data = filtered output. out

Common Blocks

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Notes

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Modification History

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      B. L. Gotwols. 7 Apr, 1987.
      Johns Hopkins University Applied Physics Laboratory.
  Copyright (C) 1987, Johns Hopkins University/Applied Physics Laboratory
  This software may be used, copied, or redistributed as long as it is not
  sold and this copyright notice is reproduced on each copy made. This
  routine is provided as is without any express or implied warranties
  whatsoever. Other limitations apply as described in the file disclaimer.txt.