Bandpass filtering to reduce noise on seismograms: Is there a better way?

Bulletin of the Seismological Society of America

Volumn 87, Issue 3, 1997, Pages 770-777

  Douglas, A ^a  

^a NONE

Author keywords

[No Author keywords available]

Indexed keywords

BANDPASS FILTERING; NOISE REDUCTION; SEISMOGRAM; SIGNAL TO NOISE RATIO;

EID: 0031445420     PISSN: 00371106     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (6)

1. Berkout, A. J. and P. R. Zaanen (1976). A comparison between Wiener filtering, Kalman filtering, and deterministic least square estimation, Geophys. Prosp. 24, 141-197.
2. Claerbout, J. F. (1964). Detection of P-waves from weak sources at great distances, Geophysics 29, 197-211.
3. Douglas, A. and J. B. Young (1981). The estimation of seismic body wave signals in the presence of oceanic microseisms, AWRE Report O 14/81, HMSO, London.
4. Franklin, J. N. (1970). Well-posed stochastic extensions of ill-posed linear problems, J. Math. Anal. Appl. 31, 682-716.
5. Jordan, T. H. and J. N. Franklin (1971). Optimal solutions to a linear inverse problem in geophysics, Proc. Natl. Acad. Sci. 68, 291-293.
6. Robinson, E. A. (1967). Statistical Communication and Detection, Griffin, London.