homing head meaning in English
导引头
寻的弹头
寻的制导头
Examples
- In all systems the homing head has to remain stabilised in space during a period when there is no guidance signal .
在所有系统中，当没有任何制导信号时，导引头必须在空间保持稳定。 - A homing head is merely a target tracker; when mounted in an airborne missile it is sometimes called a "homing eye" or a "seeker" .
导引头是一个目标跟踪装置，当它被装在导弹上时，有射称之为“寻的器”或“探寻器”。 - A homing head is merely a target tracker ; when mounted in an airborne missile it is sometimes called a " homing eye " or a " seeker "
导引头是一个目标跟踪装置，当它被装在导弹上时，有射称之为“寻的器”或“探寻器” 。 - Advantages , disadvantages and limits of arm are thoroughly examined using signal processing methods . based on the above , incoherent and coherent two - point - source decoy methods and modified coherent two - point - source decoy methods to deflect arm are brought forward . arm ’ s homing heads are generally of mono - pulse structure , so coherent two - point - source ’ s interference resembles that to mono - pulse radar except that interference to radar belongs to far field scope , but interference to arm varies from far field to near field because relative distance drastically changes between the homing head and the two - point - source with missile ’ s homing head continually approaching the target
Arm的导引头一般为单脉冲体制,因此,相干两点源对导引头的干扰类同于对单脉冲雷达的干扰,不同的是:对雷达的干扰都是远场,而导引头随着导弹不断接近目标,两点源与导引头的相对位置发生剧烈变化,由远场变化到近场;导引头天线口面上的合成场也发生了大的变化,相位波前的畸变产生干扰,这就是相干两点源诱偏的基本思想。