DIGITAL PULSE PROCESSING IN HIGH-RESOLUTION, HIGH-THROUGHPUT GAMMA-RAY SPECTROSCOPY
DIGITAL PULSE PROCESSING IN HIGH-RESOLUTION, HIGH-THROUGHPUT GAMMA-RAY SPECTROSCOPY
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DOI：
10.1109/23.256659
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发表时间：
1993-08-01
影响因子：
1.8
通讯作者：
GAST, W
中科院分区：
文献类型：
--
作者：
GEORGIEV, A;GAST, W
本文介绍了一种处理高分辨率、大体积半导体探测器信号的新方法。这些探测器将用于核研究的下一代光谱仪阵列（即EUROBALL等），存在一系列问题，如由于电荷捕获和弹道亏损效应导致的分辨率降低、高计数率下的低分辨率、长期和温度不稳定性等。为了解决这些问题，提出了一种基于数字移动窗口反褶积（MWD）的新方法。
A new method for, processing signals produced by high resolution, large volume semiconductor detectors is described. These detectors, to be used in the next generation of spectrometer arrays for nuclear research (i.e. EUROBALL, etc.), present a set of problems like resolution degradation due to charge trapping and ballistic deficit effects, poor resolution at a high count rate, long term and temperature instability, etc.. To solve these problems a new approach based on digital Moving Window Deconvolution (MWD) has been developed.