Accession Number:

AD0855399

Title:

Theoretical Performance of Long-Period 3-Component Multichannel Filter Processor.

Descriptive Note:

Advanced Array Research Special rept. no. 4,

Corporate Author:

TEXAS INSTRUMENTS INC DALLAS SCIENCE SERVICES DIV

Personal Author(s):

Report Date:

1969-05-02

Pagination or Media Count:

32.0

Abstract:

A theroetical study of optimum processing techniques for 3-component long-period seismic arrays is presented. Mathematical models in the form of crosspower matrices are constructed for various proportions of random, directional Rayleigh- and Love-wave noise and isotropic Rayleigh- and Love-wave noise. These models are used to compare a variety of multichannel processing techniques and different array configurations. Gains to be expected from using 3-component rather than vertical-component long-period instruments are estimated. Author

Subject Categories:

  • Seismology
  • Seismic Detection and Detectors

Distribution Statement:

APPROVED FOR PUBLIC RELEASE