摘要
采用DSP芯片作为信号处理核心的数字式磁通门磁强计,代替传统的模拟电路对磁通门输出信号进行处理,提高磁强计对环境干扰的抵抗能力.采用ARM控制器作为系统的控制核心,完成系统的协同控制工作以及人机交互功能.
In this paper,DSP as the core of signal processing in the digital fluxgate magnetometer,is used to improve the magnetometer resistance to environmental interference instead of traditional analog circuit fluxgate output signal processing.With ARM as the system controller,complete system control and collaborative human-computer interaction function.
出处
《机电设备》
2011年第3期27-29,共3页
Mechanical and Electrical Equipment
