海军航空工程学院学报
海軍航空工程學院學報
해군항공공정학원학보
JOURNAL OF NAVAL AERONAUTICAL ENGINEERING INSTITUTE
2014年
1期
25-28
,共4页
复合导引头%主动通道%辐射控制%最晚辐射
複閤導引頭%主動通道%輻射控製%最晚輻射
복합도인두%주동통도%복사공제%최만복사
composite seeker%active channel%radiation control%radiation at the latest
反舰导弹复合导引头的主动通道在辐射时机取值上存在一个矛盾--过早辐射会增大过早暴露自身的风险,过晚辐射则有可能出现目标脱离视野范围或在最大过载情况下仍无法命中目标的问题。针对导弹仅在末制导阶段开启辐射的情况,提出了一种主动通道最晚辐射时机的求解方法,既保证了一定的命中概率,又降低了被敌方侦察截获的风险。
反艦導彈複閤導引頭的主動通道在輻射時機取值上存在一箇矛盾--過早輻射會增大過早暴露自身的風險,過晚輻射則有可能齣現目標脫離視野範圍或在最大過載情況下仍無法命中目標的問題。針對導彈僅在末製導階段開啟輻射的情況,提齣瞭一種主動通道最晚輻射時機的求解方法,既保證瞭一定的命中概率,又降低瞭被敵方偵察截穫的風險。
반함도탄복합도인두적주동통도재복사시궤취치상존재일개모순--과조복사회증대과조폭로자신적풍험,과만복사칙유가능출현목표탈리시야범위혹재최대과재정황하잉무법명중목표적문제。침대도탄부재말제도계단개계복사적정황,제출료일충주동통도최만복사시궤적구해방법,기보증료일정적명중개솔,우강저료피활방정찰절획적풍험。
There is a contradiction in valuing the active channel radiation time of ASM active-passive radar composite seek-er, that radiating early will increase the risk of being exposed and radiating late will cause the target out of vision range or disability to hit target within overload maximum. According to the situation of radiation at the terminal guidance phase, a solution to the active channel radiation time at the latest was proposed. Thereby, a certain hitting probability of ASM was assured and the risk of being reconnoitered by the enemy was reduced as far as possible.