Accession Number:

AD0855345

Title:

Analytical Studies of Techniques for the Computation of High-Resolution Wavenumber Spectra.

Descriptive Note:

Advanced Array Research Special rept. no. 9,

Corporate Author:

TEXAS INSTRUMENTS INC DALLAS SCIENCE SERVICES DIV

Personal Author(s):

Report Date:

1969-05-14

Pagination or Media Count:

80.0

Abstract:

A theoretical study of several computational techniques for estimating wavenumber spectra is presented. Relationships among the techniques used for computing high-resolution wavenumber spectra are investigated. Stability and resolution of their estimates are compared. Methods for computing 2-dimensional maximum-entropy spectra are found to be impractical, and it is concluded that the maximum-likelihood technique provides the best estimate for most purposes. Author

Subject Categories:

  • Seismic Detection and Detectors
  • Explosions

Distribution Statement:

APPROVED FOR PUBLIC RELEASE