Hilbert analyses of magnetic anomalies due to a vertical fault ( Australia).

N. Sundararajan, K. Ramoji, N. L. Mohan, A. Balaramudu, S. V. Seshagiri Rao

نتاج البحث: المساهمة في مجلةArticleمراجعة النظراء

ملخص

Investigates the use of Hilbert Transform in the analysis of magnetic anomalies caused due to a vertical fault. The first horizontal of the magnetic anomaly is transformed into vertical derivatives by means of Hilbert Transform. These 2 derivatives are made use of in the interpretation. The body parameters are obtained by means of simple and elegant mathematical expressions. Three theoretical examples are illustrated. A field example of total magnetic field pertaining to Lachlan foldbelt, New South Wales, Australia is incorporated. A brief discussion on the utility of amplitude, phase, envelope, and instantaneous frequency is also included. -Authors

اللغة الأصليةEnglish
الصفحات (من إلى)307-318
عدد الصفحات12
دوريةActa Geodaetica, Geophysica et Montanistica Hungarica
مستوى الصوت23
رقم الإصدار2-4
حالة النشرPublished - 1988
منشور خارجيًانعم

ASJC Scopus subject areas

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