Accession Number:

AD0751908

Title:

Generalized Fourier Analysis of Geophysical Data.

Descriptive Note:

Rept. for Jul 70-Jul 71,

Corporate Author:

AEROSPACE CORP EL SEGUNDO CALIF LAB OPERATIONS

Personal Author(s):

Report Date:

1972-10-30

Pagination or Media Count:

19.0

Abstract:

A method is reviewed whereby a set of data can be Fourier analyzed, even if the data points are unequally spaced in time e.g., because of gaps in the coverage or randomly omitted data points. The method interprets Fourier analysis as a least-squares curve-fitting procedure, and thereby enables Fourier amplitudes, phases, and spectra to be computed under adverse circumstances. Author

Subject Categories:

  • Statistics and Probability

Distribution Statement:

APPROVED FOR PUBLIC RELEASE