Statistics of the Spectral Ratio and Log-Likelihood Ratio Seismic Discriminants
MASSACHUSETTS INST OF TECH LEXINGTON LINCOLN LAB
Pagination or Media Count:
The effect of noise variations on two of the short period seismic discriminants, spectral ratio and log-likelihood ratio, is studied. The mean square errors of two different estimators of these two discriminants are evaluated and some theoretical and experimental results for two seismic signals in seismic noise are presented.
- Seismic Detection and Detectors