The system has obtained very good step response, ramp response and sine function response.
所得到的系统对阶跃输入，斜坡输入，正弦函数输入有很好的响应特性。
2
We use the response waveform from the calibrating with step or steady sine current to calculate the transfer function of a seismometer.
介绍了利用地震计对阶跃电流标定或稳态正弦电流标定的响应波形获取地震计传递函数的方法。
3
Through the analysis of the response of resonator base on different pumping signals, sine burst is used for pumping signal of the system to improve the efficiency and detecting-distance.