Design of compatible processing and analyzing system for nuclear signals |
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| Authors: | REN Yong WEI Biao FENG Peng TANG Yue lin MI De ling |
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| Affiliation: | a.College of Communication Engineering,Chongqing University, Chongqing 400030, P.R. China;Key Laboratory of Opto electronics Technology& System, Ministry of Education,Chongqing University, Chongqing 400030, P.R. China;Key Laboratory of Opto electronics Technology& System, Ministry of Education,Chongqing University, Chongqing 400030, P.R. China;Key Laboratory of Opto electronics Technology& System, Ministry of Education,Chongqing University, Chongqing 400030, P.R. China;Key Laboratory of Opto electronics Technology& System, Ministry of Education,Chongqing University, Chongqing 400030, P.R. China |
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| Abstract: | To on line detect, store and process nuclear signals with multiple forms and multiple frequencies, a compatible processing and analyzing system for nuclear signals based on ultrahigh speed data acquisition card was constructed. When the source signal is at pulse form, the system records signal with the mode of time digital converting. When source signal is at continuous form, the system records signal with the mode of analog digital converting. The processing procedures and algorithms were designed for various signal forms. The results for nuclear random process such as correlation function and power spectrum were effectively obtained. |
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| Keywords: | nuclear signal data acquisition ultrahigh speed random process signal processing compatible |
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