Title :
Experimental study of spectrum analytical method by natural gamma ray energy spectrum
Author :
Ran, Hu ; Zunnian, Liu ; Aige, Ren
Author_Institution :
Qingdao Univ., Qingdao, China
Abstract :
The paper is based on the principle of Natural Gamma Ray Spectralog and the data of China Offshore Oil Logging Company, the four traditional algorithms methods are tested, which offer credible basis for algorithm selection.
Keywords :
gamma-ray spectra; spectral analysis; China offshore oil logging; algorithm selection; natural gamma ray energy spectrum; natural gamma ray spectralog; spectrum analytical method; Geophysical measurements; Instruments; Measurement uncertainty; Mixers; Spectral analysis; Spectroscopy; Weight measurement; Experiment; Inverse matrix method; Least squares inverse matrix method; Natural Gamma Ray Spectrum; Spectrum Analysis; Spectrum stripping method; Weighted least squares inverse matrix method;
Conference_Titel :
Image and Signal Processing (CISP), 2011 4th International Congress on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-9304-3
DOI :
10.1109/CISP.2011.6099983
