四川兵工学报
四川兵工學報
사천병공학보
SICHUAN ORDNANCE JOURNAL
2014年
2期
37-39,51
,共4页
滚仰导引头%指令解算%旋量理论%Paden-Kahan子问题%运动学逆解
滾仰導引頭%指令解算%鏇量理論%Paden-Kahan子問題%運動學逆解
곤앙도인두%지령해산%선량이론%Paden-Kahan자문제%운동학역해
roll-pitch seeker%solution of tracking command%Paden-Kahan sub-problem%inverse kine-matics
提出了一种基于Paden-Kahan子问题求解滚仰式导引头跟踪指令的算法,根据滚仰导引头的结构特点,分析了滚仰导引头的跟踪原理,并根据Paden-Kahan子问题,给出了滚仰导引头的跟踪指令算法,应用最小角增量准则对运动学逆解进行了优化;最后采用该算法对机动目标进行仿真跟踪实验,结果表明该算法的有效性。
提齣瞭一種基于Paden-Kahan子問題求解滾仰式導引頭跟蹤指令的算法,根據滾仰導引頭的結構特點,分析瞭滾仰導引頭的跟蹤原理,併根據Paden-Kahan子問題,給齣瞭滾仰導引頭的跟蹤指令算法,應用最小角增量準則對運動學逆解進行瞭優化;最後採用該算法對機動目標進行倣真跟蹤實驗,結果錶明該算法的有效性。
제출료일충기우Paden-Kahan자문제구해곤앙식도인두근종지령적산법,근거곤앙도인두적결구특점,분석료곤앙도인두적근종원리,병근거Paden-Kahan자문제,급출료곤앙도인두적근종지령산법,응용최소각증량준칙대운동학역해진행료우화;최후채용해산법대궤동목표진행방진근종실험,결과표명해산법적유효성。
A new solution of tracking command for roll-pitch seeker based on Paden-Kahan sub-problem was advanced in this paper. Tracking theory for roll-pitch seekers was analyzed,according to the special structure of roll-pitch seek. And then,the solution of tracking command for roll-pitch seeker was advanced referring to Paden-Kahan sub-problems. The minimum angle increment criteria were introduced to optimize the inverse kinematics problem. Finally,tracking simulation experiment for maneuvering target using this solution was performed,and the result presents the solution performing well.