Application of Conjugate Gradient Method in Attitude Algorithms for Projectiles

摘要：

In this paper, a new attitude corrected algorithm based on conjugate gradient method is proposed, which is applied to the combination of accelerometers and a three axes magnetometer, and its principle is given, and the simulation of a rapidly rotating projectiles attitude test is done by using this method. The.simulation results indicate that the algorithm can suppress the growth of errors effectively and meet the requirements of accuracy.

关键词： accelerometert magnetometer conjugate gradient method attitude corrected algorithm simulation

作者: LI Hai-tao CAO Yong-hong ZU Jing

作者单位: National Key Lab for Electronic Measurement and Technology of North University of China Taiyuan, China

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 62-64

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）