Radiation detection method and system using the sequential probability ratio test

摘要: A method and system using the Sequential Probability Ratio Test to enhance detection of an elevated level radiation, by determining whether a set observations are consistent with specified model within given bounds statistical significance. In particular, SPRT is used in present invention maximize range detection, providing processing mechanisms for estimating dynamic background adjusting models reflect amount knowledge at current point time, analyzing sample determine significance, when has returned expected conditions.