Accession Number:

AD0819629

Title:

LARGE-ARRAY SIGNAL AND NOISE ANALYSIS. SHORT-PERIOD SIGNAL WAVEFORM SIMILARITY AT LASA

Descriptive Note:

Special scientific rept. no. 8

Corporate Author:

TEXAS INSTRUMENTS INC DALLAS SCIENCE SERVICE DIV

Report Date:

1967-08-01

Pagination or Media Count:

46.0

Abstract:

Similarity of signal waveform across the Large Aperture Seismic Array LASA was studied. The analysis technique depended on differences in waveform shape but not on amplitude differences. The waveform was found to be very similar both within subarrays and, except for a few cases, between subarrays. Thus, 1-pt amplitude equalizations usually is sufficient when processing LASA data both on the subarray and large-array levels.

Subject Categories:

  • Seismology

Distribution Statement:

APPROVED FOR PUBLIC RELEASE