【摘要】 传统的γ能谱同一性分析方法较为繁琐。提出了较为简单的基于模糊数学的同一性分析方法。首先对原始的能谱数据进行处理,得到其中全能峰的峰位值,再通过计算2条或多条γ能谱全能峰峰位值之间的贴近度来判断它们之间是否具有同一性。试验结果表明,该方法对于重复测量、不同测量时间和不同测量距离条件下的γ能谱具有较好的同一性判定结论。更多还原

【Abstract】 Traditional research methods of spectrum identity are complex.This paper introduced a simple method based on fuzzy math.First,we got characterize peak value after dealing with raw spectra data,then,computed the close-degrees between two or more spectra to judge their identity.The experiment result shows that we can get a satisfied conclusion by using this method under specific conditions.更多还原