| 摘要 |
PURPOSE: To more clearly discriminate events of different types detected by a sensor. CONSTITUTION: This device has selecting means 3, 15 connected to measuring means 11 for measuring the characteristic such as level of a detected and processed signal to generate a selection signal 16 of a plurality of signal, processing passages F1 , F2 ,... Fn and a specified passage Fi as a function based on a selected judgment standard preliminarily recorded 13, 14. The processing passage Fi has a signal processing circuit 7 of a digital filter or digital superposing equipment. The input end 8 of the signal processing circuit is connected to the corresponding output end 6-1 of the selecting means 3, 15, and each processing passage Fi is connected to the corresponding output end 6-1 of the selecting means 3 to receive the signal of the waiting form. |
