Systematic errors in seismic crosshole data: Application of the coupled inverse technique

Geophysical Research Letters

Volumn 23, Issue 19, 1996, Pages 2681-2684

  Maurer, H R ^a  

^a ETH ZURICH   (Switzerland)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMPUTER AIDED ANALYSIS; DATA PROCESSING; ERROR ANALYSIS; FINITE DIFFERENCE METHOD; MEASUREMENT ERRORS; ECONOMIC AND SOCIAL EFFECTS; ERRORS; INVERSE PROBLEMS; SEISMOLOGY; TOMOGRAPHY;

SEISMIC CROSSHOLE DATA;

SEISMOLOGY; SYSTEMATIC ERRORS;

COUPLED INVERSE TECHNIQUE; CROSSHOLE DATA; SEISMOLOGY; SYSTEMATIC ERROR; TRAVELTIME;

DATA REDUNDANCY; INVERSE TECHNIQUES; RECEIVER POSITIONS; RESOLUTION MATRIX; SEISMIC TRAVEL TIME; SYNTHETIC DATASETS; TOMOGRAPHIC INVERSION; VELOCITY PARAMETERS;

EID: 0030235839     PISSN: 00948276     EISSN: None     Source Type: Journal    
DOI: 10.1029/96GL02068     Document Type: Article

References (9)

1. Aki, K., and Lee, W.K.H., Determination of three-dimensional velocity anomalies under a seismic array using first p arrival times from local earthquakes, J. Geophys. Res., 81, 4381-4399, 1976.
2. Ammon, C.J., and Vidale, J., Tomography without rays, Bull. Seismol. Soc. Am., 83(2), 509-528, 1993.
3. Gelbke, C., Felslabor Grimsel, Seismische Durchschallungstomographie, NAGRA technical report 88-06, NAGRA, Baden, 65p, 1988.
4. Iyer, H.M., and Hirahara, K., Seismic tomography: theory and practice, Chapman and Hall, London, 1993.
5. Kissling, E., Geotomography with local earthquake data, Rev. Geophys., 26(4), 659-698, 1988.
6. Lines, L., Applications of tomography to bore and reflection seismology, The Leading Edge, July 1991, 11-18, 1991.
7. Marquardt, D., W., Generalized inverse, ridge regression, biased linear estimation and nonlinear estimation, Technometrics, 12, 591-612, 1970.
8. Menke, W., The resolving power of cross-borehole tomography, Geophys. Res. Lett., 11(2), 105-108, 1984.
9. Vidale, J., Finite-difference calculation of travel-times, Bull. Seismol. Soc. Am., 78(6), 2062-2076, 1988.