At first, hardware circuit of the system has been designed, including minimum system of DSP, sampling pretreatment, dead zone formation, constant amplitude control and display circuit.
本文首先设计了系统的硬件电路，包括DSP的最小系统电路、采样预处理电路、输出信号死区形成电路、恒幅控制电路和显示电路。
The threshold detector is similar to a Schmitt Trigger in that it is a latch circuit with a large dead zone.
阈值检测器就是一种回差范围较大的锁存电路，与施密特触发器相似。
The mathematical model which is used to calculate the dead zone power consumption when GTR is on short circuit is provided.
本文提出了GTR短路时的数学模型，并应用这一模型对GTR自保护驱动电路保护死区短路功耗进行了计算。
The mathematical model which is used to calculate the dead zone power consumption when GTR is on short circuit is provided.
本文提出了GTR短路时的数学模型，并应用这一模型对GTR自保护驱动电路保护死区短路功耗进行了计算。
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