摘要
地磁场是地球的固有资源,它具有全天时、全天候、全地域的特征。探讨了能否通过地磁场实现精确制导,提出并试验了地球磁场匹配制导方法,并运用平均绝对差法对地面试验所测量的地磁场强度数据进行了匹配运算,给出了结果。
Geomagnetic field is inherent resources of the earth. It can work in all time,all seasons,all regions. Explores if the missile can be guided precisely by geomagnetic field,and presents and tests magnetic field contour matching (MAGCOM). The algorithm calculates the mean absolute difference(MAD) to match its strength data which is measured on the area test and the results are given.
出处
《制导与引信》
2004年第3期19-21,共3页
Guidance & Fuze
关键词
地磁场
磁场强度
地磁匹配
geomagnetic field
magnetic field strength
magnetic field contour matching (MAGCOM)
