Article Per Year (5 Year)
p-Index From 2021 - 2026
0
P-Index
This Author published in this journals
All Journal INDONESIAN JOURNAL OF APPLIED PHYSICS FRIMA: Festival Riset Ilmiah Manajemen & Akuntansi
Supriyadi S
Unknown Affiliation
Astronomy Economics, Econometrics & Finance Energy Materials Science & Nanotechnology Physics

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : INDONESIAN JOURNAL OF APPLIED PHYSICS

 1 
Problem Pengolahan Data Gaya Berat Mikro antar Waktu Supriyadi S
INDONESIAN JOURNAL OF APPLIED PHYSICS Vol 3, No 02 (2013): IJAP VOLUME 03 ISSUE 02 YEAR 2013
Publisher : Department of Physics, Sebelas Maret University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/ijap.v3i02.1244

Abstract

At time lapse microgravity survey will be got data in place for difference period. The Anomaly caused by subsidence and density change under surface which related to groundwater level change. This matter become problem when will take one of the anomaly sources to processed is furthermore. Reduction one of anomaly source cannot be done direct but must be done with filtering process. Process filtering done by using FFT (Fast Fourier Transform), its principal is to move data from time domain to frequency domain. At frequency domain this is mathematics process conducted. On subsidence case study in Semarang by using this technique indicate that subsidence value from time lapse micro gravity survey have tendency is equal to result from geodesy survey.
Co-Authors Elis Rahmi Sukmawati