PRELUCRAREA STATISTICA LA CALCULATOR A DATELOR GEOFIZICE SI GEOCHIMICE, IN VEDEREA AMELIORARII RAPORTULUI SEMNAL UTIL/ZGOMOT

de CR. MIHAIL
Intreprinderea geologica de prospectiuni pentru substante minerale solide, Bucuresti

FORTRAN IV PROGRAMS FOR APPLICATION OF A STATISTICAL METHOD FOR
THE DETECTION OF WEAK GEOPHYSICAL ANOMALIES AGAINST A NOISY
BACKGROUND
(Abstract)

Application of statistical methods of analysis of geophysical data is helpful for weak anomalies against a noisy background.
The author presents same FORTRAN IV program for profile intercorrelation and statistical summation of geophysical measurements.
These programs, for the application of the "BITANIS" (Bhimasankaran, Tarkhov, Nikitin and Seshagiri Rao, 1973) method, were used for the detection and the determination of the strike of the resistivity anomalies in Baile Turtului area (Tarna Mare, Muntii Oas).
This test shows the validity of these programs and the advantage of the practical procedures of statistical methods for the determination of the geophysical anomalies against a noisy background (fig. 3a including the measured values in comparison with fig. 3b including the analysed values).