DIGITAL COMPUTER ROUTINES FOR POWER SPECTRAL ANALYSIS.

Abstract

This report presents FORTRAN IV source program listings for 8 routines of general use in power spectral density analyses on a digital computer. Included are a Fast Fourier Transform (FFT) routine, power density function routine via the FFT, and data massaging routines. Mathematical derivations and manipulative techniques of deterministic spectral analysis theory for sampled data are set forth in detail. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1968
Accession Number
AD0673859

Entities

People

  • Rex P. Brumbach

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Computers
  • Computing Devices
  • Digital Computers
  • Fast Fourier Transforms
  • Fourier Transformation

Readers

  • Approximation Theory.
  • Computer Science.