发明授权
US5276615A Nuclear detection device especially a gamma-camera type device, with
deconvolution filters having an inverse transfer function
失效
核检测装置，尤其是伽马相机型装置，具有反转移滤波器具有逆传递函数
- 专利标题： Nuclear detection device especially a gamma-camera type device, with deconvolution filters having an inverse transfer function
- 专利标题（中）： 核检测装置，尤其是伽马相机型装置，具有反转移滤波器具有逆传递函数
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申请号： US743208申请日： 1991-08-09
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公开(公告)号： US5276615A公开(公告)日： 1994-01-04
- 发明人: Tournier Edmond , Jean-Jacques Chaillout , Corinne Mestais
- 申请人： Tournier Edmond , Jean-Jacques Chaillout , Corinne Mestais
- 申请人地址： FRX Paris
- 专利权人： Commissariat a l'Energie Atomique
- 当前专利权人： Commissariat a l'Energie Atomique
- 当前专利权人地址： FRX Paris
- 优先权： FRX9010257 19900810
- 主分类号： G01T1/164
- IPC分类号： G01T1/164 ; G01T1/208 ; G06F15/42
摘要：
A nuclear detection device, especially a gamma-camera type device which features deconvolution filters. In a gamma-camera variant, the device includes digital filters for deconvoluting electric measuring signals. A transfer function of these filters is opposite that of a circuit having formed the electric signals. It is then possible to separate any pulses which would overlap. Such a system finds particular application in nuclear physics and in particular in the medical field.
公开/授权文献
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