计算机工程2012，Vol.38Issue(18)：225-227,230,4.DOI:10.3969/j.issn.1000-3428.2012.18.060
梯度法求解弹道导弹扰动引力的并行方法研究
Research on Parallel Method of Solving Trajectory Missile Disturbing Gravity Using Gradient Method
徐晓东 1赵建亭 1许春雷1
作者信息
- 1. 江苏自动化研究所,江苏连云港222006
- 折叠
摘要
Abstract
In order to solve the demand of the information about the effect of the disturbing gravitation on the long-range missile emission in the outside space of earth, this paper adopts gradient method to solve the disturbing gravity in the outside space. To solve the problem that it costs a lot of time and can not be calculated in time when it computes the disturbing gravity about long-range missile as well as its complex model. It adopts the parallel method of principal and subordinate mode. Experimental result shows that adopting parallel method to solve the disturbing gravity of trajectory missile can reach the demand of fast computing by computer and get a high precision.
关键词
外部空间扰动引力/梯度法/主从模式/并行计算/弹道导弹/快速计算/负载均衡Key words
disturbing gravity of outside space/ gradient method/ principal and subordinate mode/ parallel computing/ trajectory missile/ fast computing/ load balancing
分类
信息技术与安全科学引用本文复制引用
徐晓东,赵建亭,许春雷..梯度法求解弹道导弹扰动引力的并行方法研究[J].计算机工程,2012,38(18):225-227,230,4.
