The classification mechanism of dual range subspace ( DRS ) using the nearest feature line is analyzed in detail. 研究分析了双距离像子空间的分类机理,并介绍了所采用的最近邻特征线判别规则。
Dual Range(DR) Missile is an air-to-air missile capable of all-aspect target interception at very close range as well as beyond visual range. 双射程导弹是一种既可近距又能超视距全向拦截目标的空空导弹。
Preliminary Study on American Dual Range(DR) Missile / Dual Role Missile 对美国双射程/双任务导弹有关技术的分析
Influence of Dual Range(DR) Missile Merge on Future Close-in Air Combat 双射程导弹擦肩发射对未来贴身空战的影响
The spectrum error is a crucial problem in developing dual spectral range homing head. 解决双色导引头光学系统的色差问题是发展双色导引的一个关键问题。