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一种新型舰炮对岸射击方法

发表时间:2009-07-15  浏览量:1392  下载量:394
全部作者: 王金云,周晖杰
作者单位: 中国船舶重工集团公司国营汉光机械厂;宁波大学科学技术学院,智能科学与机电系统实验室
摘 要: 提出了新型的舰炮对岸射击方法,不同于传统的射击方法,该方法采用全球定位系统(global positioning system, GPS)的惯性导航系统和外弹道实时解算技术下的对岸射击。建立了基于惯性导航系统下确定目标参数的数学模型,并通过外弹道实时解算方法求取对岸目标的射击诸元。最后做了数据模拟仿真,仿真结果表明:该方法运行速度快、精度高、数据可靠,使对岸射击问题不再依赖于雷达/光电观测,火控解算不再完全依赖于射表,在实战中发挥积极作用。
关 键 词: 应用数学;GPS惯性导航系统;实时弹道解算;舰炮对岸射击;模拟仿真
Title: The new way about shipborne gun firing against the shore targets
Author: WANG Jinyun, ZHOU Huijie
Organization: National Hanguang Machinery Plant of China Shipbuilding Industry Corporation;Intelligence Science and Electromechanical Systems Laboratory, College of Science &�Technology
Abstract: This paper introduces a new way which is different from traditional firing way on shipborne gun firing against the shore target based on GPS inertial navigation system and real-time ballistic computation. It establishes one mathematic model to confirm target parameter based on GPS inertial navigation system. Moreover, it gives a means of obtaining firing data against the shore target based on real-time ballistic computation. At last it gives some data simulation. The result proves that this way is fast, precise and credible and plays an active role in actual combat about opposite-shore firing without relying on radar, photoelectric system and firing table.
Key words: applied mathematics; GPS inertial navigation system; real-time ballistic computation; shipborne gun firing against the shore target; simulation
发表期数: 2009年7月第13期
引用格式: 王金云,周晖杰. 一种新型舰炮对岸射击方法[J]. 中国科技论文在线精品论文,2009,2(13):1407-1411.
 
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