Measurement and simultaneous compression of multidimensional γ-ray histograms using address randomizing transforms

被引：0
|
作者：
Morhac, M. [1 ]
Matousek, V. [1 ]
Turzo, I. [1 ]
机构：
[1] Slovak Acad Sci, Inst Phys, Bratislava 84511, Slovakia
来源：
MEASUREMENT | 2009年 / 42卷 / 08期
关键词：
Symmetrical multidimensional nuclear; gamma-ray spectra; Randomizing transforms; Event data stream compression; Modulo arithmetic;
D O I：
10.1016/j.measurement.2009.05.007
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In the paper we present efficient algorithm for measurement and simultaneous compression of multidimensional symmetrical gamma-ray histograms from event data streams. The compression of data volume is achieved due to both the symmetry of the gamma-ray spectra and compression capabilities of the employed randomizing transform. The algorithm of compression is very fast. Acquired compressed data can be later processed in an interactive way. (C) 2009 Elsevier Ltd. All rights reserved.
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页码：1241 / 1256
页数：16
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