说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 复合制导
1)  Compound guidance
复合制导
1.
Introduces simply the development general situation of multimode compound guidance technology,compares the performance difference of single mode homing guidance with multimode compound homing guidance,and explains in detail its main technology characteristics and key technology.
简要介绍了多模复合制导技术的发展概况,比较了单一模式寻的制导和多模复合寻的制导的性能区别,阐述了多模复合寻的制导的主要技术特点和关键技术,最后对多模复合寻的制导的发展趋势进行了展望。
2.
The development actuality of millimeter wave/infrared compound guidance technology in the country and abroad are analyzed.
介绍了毫米波和红外制导的优缺点,阐述了国内外毫米波/红外复合制导技术的发展现状,并对毫米波/红外复合制导的技术特点和关键技术进行了详细的论述。
3.
With respect to PAC-3 interceptor, six-degree-of-freedom dynamics mathematical model was established and compound guidance model and combined attitude control system were presented and "counter-designed".
以PAC-3拦截弹为例,建立了该型低速旋转导弹的六自由度空间运动模型、复合制导模型,并对其气动力/直接力组合控制系统进行了反设计,运用MATLAB6。
2)  combined guidance
复合制导
1.
Target recognition of multi-mode combined guidance based on Dempster-Shafer Theory;
基于D-S证据理论的多模复合制导目标识别
2.
In the combined guidance system,a variance analysis method is used to analyze the seeker pointing angle error of midcourse and finalcourse guidance handover and missile relative linear velocity error caused by radar measurement errors.
复合制导体制下,用方差分析法对雷达测量误差造成的中末制导交班的导引头指向角误差和弹目相对线速度误差进行分析。
3.
In this paper,a novel configuration of patch antenna for combined guidance is introduced,which provides a dual-band operation.
介绍了一种应用于复合制导的双频工作的微带天线。
3)  Composite Guidance
复合制导
1.
Research on the Pivotal Techniques of Composite Guidance of Tactical Ballistic Missile;
战术弹道导弹复合制导关键技术研究
2.
The model consists of confidence estimator and weighted fusion,which is applied to information fusion of multi-mode composite guidance with perfect result and high reliability.
为提高复杂环境下多传感器的自适应信息融合能力,提出了一种基于神经网络-模糊推理的信息融合模型,利用神经网络和模糊推理分析传感器探测状态的不确定性,并将其应用于红外成像/毫米波复合制导目标识别的信息融合,识别效果比较理想,可信度有了很大提高。
3.
Since only angle is avaliable but radius is not in composite guidance passive radar,the range state of the target is for unobservable when the relative acceleration between the target and the passive sensor is zero.
针对主 /被动雷达复合制导中的被动雷达只有角度信息而无径向距离信息 ,当被动雷达与目标间的相对加速度为零时 ,目标的距离状态是不可观的特点 ,提出了一种旨在获取被动雷达径向距离信息的方法 ,从而可利用主动雷达和被动雷达的角度和径向距离信息进行数据融合。
4)  Integrated Guidance
复合制导
1.
Application of INS/CNS Integrated Guidance System on Strategic Missile;
星光/惯性复合制导在战略导弹上的应用前景分析
2.
The major errors of intergrated guidance system were discussed,and the error model of strapdown inertial/starlight integrated guidance system was founded.
推导了星光制导量测信息修正捷联惯性制导系统姿态角误差的机理,讨论了复合制导系统的主要误差,建立了全捷联工作模式的惯性/星光复合制导系统误差模型。
3.
The drawbacks of a common SINS/CNS/GPS integrated guidance system were analyzed, and a new SINS/CNS/ GPS integrated guidance method was designed which was divided to three phases:SINS guidance phase, SINS/CNS phase and SINS/CNS/GPS phase.
分析了导弹SINS/CNS/GPS复合制导系统的缺点,设计了一种新的组合制导方案,该方案分三个阶段:SINS导航段、SINS/CNS导航段和SINS/CNS/GPS导航段。
5)  combined terminal guidance
复合末制导
1.
This work designs and implements the combined terminal guidance emulation system for anti-galley missile with the research background of anti-galley missile warcraft jamming evaluation, and puts up a platform for warcraft jamming evaluation.
本文以复合末制导反舰导弹的舰艇干扰效果评估为研究背景,设计并实现了反舰导弹复合木制导仿真系统,为舰艇干扰效果评估搭建了软硬件系统平台。
6)  compound guidance law
复合制导律
1.
Study of a parabola-trajectory compound guidance law for air-to-air missile
空空导弹高抛弹道复合制导律研究
补充资料:复合制导
      对导弹在飞行过程中采用两种以上制导方式的制导系统。主要目的是提高制导精度,在命中精度相同的条件下,其作用距离比单一制导的作用距离更远,并可以增强导弹的抗干扰能力。
  
  任何一种制导方式都有它的优缺点,采用复合制导可扬长避短,更好地满足作战要求。如惯性制导的优点是弹上设备简单,不易受外界干扰,但制导精度随射程的增大而降低,特别是攻击活动目标时误差更大。而寻的制导一般作用距离较短,但制导精度较高。两者结合运用,可以更有效地提高导弹的命中精度。
  
  复合制导通常有以下类型:①自主-寻的制导。如法国的"飞鱼"反舰导弹,发射后先按装定的程序或惯性制导飞行,接近目标时转为寻的制导。②遥控-寻的制导。如美国的"波马克"地空导弹,飞行中段用无线电指令制导,末段用寻的制导。③惯性-遥控-寻的制导。如瑞典的RBS-15反舰导弹,飞行中段用惯性制导。而在整个飞行过程同时用无线电指令修正其飞行路线,末段用寻的制导,④惯性-地形或惯性-地图匹配制导。如美国的"战斧"巡航导弹。整个飞行过程都用惯性制导,中段用地形或地图匹配修正误差。⑤主动寻的-被动寻的制导。如美国的"黄蜂"空地导弹,发射后先用主动寻的制导,末段转为被动寻的制导。
  
  此外,还有其他复合制导形式,如美国的"三叉戟-Ⅱ"潜地导弹用惯性制导加星光制导;"不死鸟"空空导弹发射后先用半主动寻的制导,末段转为主动寻的制导。
  
  复合制导系统比较复杂,弹上设备体积大,成本较高,因元器件多而降低了系统的可靠性。随着惯性器件、光电器件、微型计算机、微波技术、信息处理和传输技术的发展,复合制导系统的小型化、低成本、高可靠性问题正逐步得到解决,并将得到愈来愈广泛的应用。
  

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条