摘要
在核信号时间分析中,前沿定时误差分析是常用的方法。针对开关复位式前置放大器输出信号前沿是非线性的特点,通过研究输出幅度变化、时间常数变化及两者同时变化对前沿定时误差分析的影响,推导出其前沿定时误差分析公式。从公式可以得到影响前沿定时误差分析的不同参数及其定量关系。
In the nuclear signal time analysis, it is a common method of using the leading edge timing error analysis. Based on the characters of the nonlinear leading edge of switch-rest preamplifier, the effects of three aspects the different amplitude, the different time constant and the different amplitude and time constant are researched. And the leading edge timing error analysis formula of the switch-rest preamplifier is deduced. From the formula, it is easy to understand the relevant parameters and the relation-ship of the variables.
出处
《核电子学与探测技术》
CAS
CSCD
北大核心
2010年第6期854-856,共3页
Nuclear Electronics & Detection Technology
基金
西南科技大学青年基金项目(08zx3107)
西南科技大学国防重点实验室开放基金项目(08zxnk03)资助
自然科学基金项目(08zg2102)
关键词
开关复位式前置放大器
非线性前沿
前沿定时误差分析
switch-reset preamplifier, the nonlinear leading edge, the leading edge timing error analysis
