Also note that command guidance is not limited just to radar 另外要強調的是,指令指導不僅僅局限于雷達。
Another method that falls under command guidance is the use of wire guided systems 另外一種指令指導的系統(tǒng)是線導系統(tǒng)。
The target formation flight test for the airborne radar of new era fighter plane shows large multi - batch , multi - path , multi - layer command guidance and decisionmaking 摘要新一代戰(zhàn)斗機機載雷達目標編隊試飛呈現(xiàn)大場次的多批、多路、多層次指揮、引導和決策。
This chapter retrospects the history of fiscal transparency in china at first . in the planned economy , the conduct of government is featured by command guidance 本章總結回顧了我國財政透明度的歷史,認為在傳統(tǒng)計劃經(jīng)濟體制下,政府行為以指令性為特征,政府及財政管理信息封閉,財政透明度狀況很差。
The tactical missile seeker handover accuracy from midcourse to terminal guidance is researched . the small perturbation method is proposed to analyse error sensitivity of the seeker presetting parameters from error sources . firstly , the terminal guidance seeker presetting parameters are computed , based on the equations of a surface - to - air missile movement and a target movement . then the seeker presetting unaccuracy due to the command guidance radar measurement errors is also computed . it can be seen that the seeker presetting errors increase rapidly when the missile is close to the target , which leads to an important conclusion that the late seeker handover from midcourse to teminal guidance should be avoided 研究復合制導的戰(zhàn)術導彈中末制導交班的導引頭預定精度問題.提出用小擾動法分析導引頭預定參數(shù)對誤差源的誤差敏感性關系.以中遠程防空導彈為例,結合導彈運動方程組和目標運動模型,計算了中末制導交班的導引頭預定參數(shù),并計算了在制導站雷達測量誤差下的末制導導引頭預定參數(shù)的計算精度.可知,導引頭定位參數(shù)的計算誤差隨著彈目距離的接近而顯著增大,得到中末制導交班不能太晚的重要結論
Abstract : the tactical missile seeker handover accuracy from midcourse to terminal guidance is researched . the small perturbation method is proposed to analyse error sensitivity of the seeker presetting parameters from error sources . firstly , the terminal guidance seeker presetting parameters are computed , based on the equations of a surface - to - air missile movement and a target movement . then the seeker presetting unaccuracy due to the command guidance radar measurement errors is also computed . it can be seen that the seeker presetting errors increase rapidly when the missile is close to the target , which leads to an important conclusion that the late seeker handover from midcourse to teminal guidance should be avoided 文摘:研究復合制導的戰(zhàn)術導彈中末制導交班的導引頭預定精度問題.提出用小擾動法分析導引頭預定參數(shù)對誤差源的誤差敏感性關系.以中遠程防空導彈為例,結合導彈運動方程組和目標運動模型,計算了中末制導交班的導引頭預定參數(shù),并計算了在制導站雷達測量誤差下的末制導導引頭預定參數(shù)的計算精度.可知,導引頭定位參數(shù)的計算誤差隨著彈目距離的接近而顯著增大,得到中末制導交班不能太晚的重要結論
To solve the problems that have slow velocity , poor precision , lower efficiency for the traditionally artificial command guidance in the current flight test method for the airborne radar of the target formation so that the current flight test method for the airborne radar doesn ' t meet the requirement of flight test , the basic whole direction guidance way and so on , the main function setting and model structure of the automatical command guidance of the target formation flight test for the airborne radar were introduced , the mathematical models for the automatical command guidance of the multi - target formation flight test were built and they were realized and verified on the research and manufacturing of the flight test automatical command guidance based on the ground radar and gps 針對戰(zhàn)斗機雷達目標編隊傳統(tǒng)的人工指揮引導速度慢、精度差、效率低,導致現(xiàn)有試飛手段滿足不了試飛需求的問題,介紹了機載雷達目標編隊試飛自動化指揮引導的基本全向引導法等方法、主要功能設置和模塊體系結構,建立了機載雷達目標編隊試飛自動化指揮引導實現(xiàn)模型,并在基于地面雷達和gps試飛指揮引導自動化系統(tǒng)研制中得到實現(xiàn)和驗證。
英文解釋
a method of controlling the flight of a missile by commands originating from the ground or from another missile