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1.发明授权System and method for validating the detection signal of a measuring chain with a wide band of nuclear radiations 失效用于验证具有宽带核辐射的测量链的检测信号的系统和方法
公开(公告)号：US5646410A
公开(公告)日：1997-07-08
申请号：US634356
申请日：1996-04-18
CPC分类号： G01T1/185
摘要： System and method for validating the signal for detecting a measuring chain with a wide band of nuclear radiations.This system for validating the signal of a measuring chain of nuclear radiations (1), includes a detector (10) able to deliver a wide spectral band signal to at least one processing unit (12, 14) and is characterized in that the system (30) includes means (32) for copying the detection system so as to deliver a copy of this signal to a calculation unit (34), the calculation unit (34) being able to calculate measuring spectral information representative of the spectrum of the detection signal and compare this information with reference spectral information. The system and method are applicable to chains for counting in fluctuations or pluses.
摘要翻译： 用于检测具有宽带核辐射的测量链的信号的系统和方法。 用于验证核辐射测量链（1）的信号的该系统包括能够向至少一个处理单元（12,14）传送宽谱带信号的检测器（10），其特征在于系统 30）包括用于复制检测系统以便将该信号的副本传送到计算单元（34）的装置（32），所述计算单元（34）能够计算表示检测信号的频谱的测量光谱信息 并将该信息与参考光谱信息进行比较。 系统和方法适用于波动或叠加计数的链条。
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公开(公告)号：US20060126763A1
公开(公告)日：2006-06-15
申请号：US11057650
申请日：2005-02-14
IPC分类号： H04L27/06
CPC分类号： G01T1/17
摘要： The invention proposes a method of processing a noisy digital time signal yk corresponding to an initial time signal xt after having been conditioned by a conditioning chain, the said initial signal xt representing information about radiations coming from a radiation source, these radiations having an energy distribution, characterised in that a state model is implemented, representing the conditioning imposed by the said chain to pass from the initial time signal xt to the noisy digital time signal yk in order to obtain from the noisy digital time signal yk a non-noisy digital estimate signal of the initial time signal xt. The invention furthermore proposes a system capable of implementing said method.
摘要翻译： 本发明提出了一种在由调理链调节之后处理对应于初始时间信号x SUB的有噪声的数字时间信号y k k的方法，所述初始信号x 表示来自辐射源的辐射的信息，这些辐射具有能量分布，其特征在于，实现状态模型，表示所述链条施加的条件从初始时间信号x 为了从有噪声的数字时间信号y k获得噪声数字时间信号y≠k以获得噪声数字时间信号y≠k的非噪声数字估计信号 初始时间信号x T t。 本发明还提出了一种能够实现所述方法的系统。
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公开(公告)号：US07885775B2
公开(公告)日：2011-02-08
申请号：US11057650
申请日：2005-02-14
IPC分类号： G01R3/00
CPC分类号： G01T1/17
摘要： The invention proposes a method of processing a noisy digital time signal yk corresponding to an initial time signal xt after having been conditioned by a conditioning chain, the said initial signal xt representing information about radiations coming from a radiation source, these radiations having an energy distribution, characterised in that a state model is implemented, representing the conditioning imposed by the said chain to pass from the initial time signal xt to the noisy digital time signal yk in order to obtain from the noisy digital time signal yk a non-noisy digital estimate signal of the initial time signal xt.The invention furthermore proposes a system capable of implementing said method.
摘要翻译： 本发明提出了一种在由调理链调节之后处理对应于初始时间信号xt的噪声数字时间信号yk的方法，所述初始信号xt表示关于来自辐射源的辐射的信息，这些辐射具有能量分布 其特征在于，实现状态模型，表示所述链所施加的条件从初始时间信号xt传递到噪声数字时间信号yk，以便从噪声数字时间信号yk获得非噪声数字估计 初始时间信号xt的信号。 本发明还提出了一种能够实现所述方法的系统。
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