玫瑰扫描型导引头目标定位技术研究  

Target Orientation Technique about Rosette Scanning Infrared Seeker

作　　者：范文同[1] 王星[1] 纪媛[1] 赵鹏[1] 

机构地区：[1]空军工程大学工程学院,陕西西安710038

出　　处：《现代防御技术》2010年第5期86-90,共5页Modern Defence Technology

摘　　要：针对玫瑰扫描型导引头形心计算偏差的问题,在阐述玫瑰扫描原理及参数的基础上,建立了目标识别模型,着重研究了目标精确定位技术,得到了新的目标形心计算方法,有利于在工程中选取合适的导引头战术参数。In order to improve the deviation fixing position of rosette scanning infrared seeker, the evaluation model of target recognition is established based on the principle and parameter of rosette scanning. The technique of accurately fixing position is emphatically studied. And the way of calculating target centre is achieved, which is used to select appropriate parameters of infrared seeker in practice.

关 键 词：玫瑰扫描型导引头 参数 目标识别 模型 精确定位 形心偏差 

分 类 号：TJ765.333[兵器科学与技术—武器系统与运用工程]