基于DSP的实时被动弱磁探测与定位系统  

Real-time Detecting and Locating System Based on DSP

作　　者：李朝晖[1] 张河[1] 孙磊[1] 

机构地区：[1]南京理工大学,南京210094

出　　处：《中国机械工程》2005年第2期134-136,共3页China Mechanical Engineering

摘　　要：根据被动磁引信工作特点 ,设计了基于三维磁阻传感器和DSP的铁磁性目标探测与定位系统。简述了系统的硬件组成及各部分功能 ,给出了相应的主程序框图和数据处理的主要算法 。According to the passive magnetic fuze operational characteristics, the ferromagnetic target detecting and locating system based on tri-axial magnetoresistive sensors and DSP was designed. The system's hardware and its function were discussed and the framework of the main software and algorithms were also described. Moreover the system operational real-time capability was analysed in detail. This system has been used in military or civilian ways and obtained favorable effects.

关 键 词：DSP 探测与定位 铁磁目标 数据处理 

分 类 号：TP272[自动化与计算机技术—检测技术与自动化装置]