发明名称 COINCIDENCE ANALYSIS CIRCUIT FOR POSITRON ANNIHILATION IMAGING DEVICE
摘要 <p>Apparatus for determining the instantaneous occurrence of coincident pulsed signals within a selected sampling time, which apparatus stores the coincident events and which provides the required algorithmic transformation necessary to determine coincident event distribution and an interface for the utilization of a general purpose computer.</p>
申请公布号 GB2059218(A) 申请公布日期 1981.04.15
申请号 GB19800003837 申请日期 1980.02.05
申请人 THOMPSON C J 发明人
分类号 G01N23/04;G01T1/161;G01T1/172;G01T1/29;(IPC1-7):01T1/172 主分类号 G01N23/04
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