译码

The control unit decoded the 18 bits.

控制器对这18位字进行了。

Fireresistant Hall device and SmCo rotor is used to design position and speed sensor, and the corresponding doubling circuit and decoding circuit is designed.

采用耐高温的锁定型霍尔元件和钐钴子分别构成位置与速度传感器，并设相应的速度信倍频电路与位置信电路。