磁阻车辆检测器的低功耗设计

Low power design of magnetic vehicle detector

针对磁阻车辆检测器的功耗进行分析,采用优化休眠降耗法、降频降耗法两种低功耗方案,有效降低了检测器功率。

This paper analyzes the power consumption of the magnetic resistance vehicle detector, proposes two methods to reduce power consumption, which are dormancy reducing power and reducing the frequency to save the power. It reduces the endnode power consumption effectively by using the two methods.