压力传感器参数检测系统的研究

Research on the Parameter Test System of Pressure Sensor

针对压力传感器参数随温度变化的实际,应用单片机对压力信号进行检测,通过神经网络对检测信号进行修正,提高了传感器的检测精度。

According to the actual variable process of the pressure sensor with temperature, the single chip computer is applied to test the pressure signals. The test signals is corrected by BP network. The test precision of the pressure sensor is raised.