全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
弹道学报  2013 

制导工具误差分离自适应正则化模型及应用

Keywords: 制导工具误差,误差分离,正则化模型,稀疏约束,自适应参数

Full-Text   Cite this paper   Add to My Lib

Abstract:

在无地面测试信息条件下,针对制导工具误差分离的线性模型,提炼了基于稀疏约束的正则化模型一般形式。基于极大似然理论推导了自适应参数正则化模型,正则化参数可随逼近误差的变化而相应变化,避免了选取普适性正则化参数的困难。提供了基于拟牛顿方法的求解算法。实验结果表明,在同等条件下,该方法优于主成分分析方法和固定参数的正则化方法。

References

[1]  张最良.关于惯性制导工具误差分析的一个注记[J].长沙:国防科技大学学报,1981,4(4):83-88.
[2]  ZHANG Zui-liang.A notation on the analysis of the error in inertial guidance tools[J].Changsha:Journal of National University of Defense Technology,1981,4(4):83-88.(in Chinese)
[3]  贾沛然.用特殊弹道分离制导工具误差系数并推算正常弹道的制导工具误差[J].长沙:国防科技大学学报,1985,8(2):59-66.
[4]  JIA Pei-ran.Use special trajectory error coefficient of guidance tool and deduce guidance tool error of normal trajectory[J].Changsha:Journal of National University of Defense Technology,1985,8(2):59-66.(in Chinese)
[5]  沙钰,吴翊,王正明.主成分估计的发展和完善及其在制导工具误差分离中的应用[J].航天控制,1991(S1):136-146.
[6]  SHA Yu,WU Yi,WANG Zheng-ming.Development and improvement of principal components estimation and its application in the separation of guidance instrumental tool errors[J].Aerospace Control,1991(S1):136-146.(in Chinese)
[7]  程光显.数据的合理性检验与误差分离方法的选择[J].航天控制,1991(S1):104-111.
[8]  CHENG Guang-xian.Selection of data reasonableness check and error separation methods[J].Aerospace Control,1991(S1):104-111.(in Chinese)
[9]  徐爱平.速率捷联制导系统工具误差分析方法[J].航天控制,1992,2(2):34-39.
[10]  姚静,段晓君,周海银.海态制导工具系统误差建模与参数估计[J].弹道学报,2005,17(1):33-39.
[11]  YAO Jing,DUAN Xiao-jun,ZHOU Hai-yin.Modeling and parameters estimation of marine guidance instrumental systematic error[J].Journal of Ballistics,2005,17(1):33-39.(in Chinese)
[12]  DUAN Xiao-jun,WANG Zheng-ming.Integrated sparse model selection and parameter identification with applications[J].Journal of Astronautics,2005,26(6):726-731.(in Chinese)
[13]  杨华波,张士峰,蔡洪.惯导工具误差分离与折合的支持向量机方法[J].系统仿真学报,2007,19(10):2 177-2 179,2 182.
[14]  XU Ai-ping.An instrumental error analysis method for strap-down guidance system[J].Aerospace Control,1992,2(2):34-39.(in Chinese)
[15]  赵民.制导工具误差的折合方法研究[J].导弹与航天运载技术,1993,1(1):42-48.
[16]  ZHAO Min.Conversion method of guidance instrumental error[J].Missile and Space Vehicles,1993,1(1):42-48.(in Chinese)
[17]  罗建书,吴翊.利用假设检验评价回归系数估值精度[J].导弹与航天运载技术,1994,2(1):23-29.
[18]  LUO Jian-shu,WU Yi.The method for appraising accuracy of estimated values of regression coefficients by hypothesis test[J].Missile and Space Vehicles,1994,2(1):23-29.(in Chinese)
[19]  王正明,易东云.弹道跟踪数据的校准与评估[M].长沙:国防科技大学出版社,1999:328-384.
[20]  WANG Zheng-ming,YI Dong-yun.The calibration and evaluation of trajectory tracking data[M].Changsha:National University of Defence Technology Press,1999:328-384.(in Chinese)
[21]  孙开亮,段晓君,周海银,等.基于弹道的制导工具系统误差非线性分离方法[J].飞行器测控学报,2005,24(4):38-42.
[22]  SUN Kai-liang,DUAN Xiao-jun,ZHOU Hai-yin,et al.A nonlinear model for separating guidance instrument systematic error based on tracking trajectory data[J].Journal of Spacecraft TT&C Technology,2005,24(4):38-42.(in Chinese)
[23]  张炜,段晓君.评估制导工具误差的Bayes估计的多层先验模型研究[J].导弹与航天运载技术,2005,13(1):10-13.
[24]  ZHANG Wei,DUAN Xiao-jun.Multilayer prior model of Bayes method for evaluation of guidance instrumentation systematic error[J].Missile and Space Vehicles,2005,13(1):10-13.(in Chinese)
[25]  段晓君,王正明.模型的稀疏选择与参数辨识及应用[J].宇航学报,2005,26(6):726-731.
[26]  YANG Hua-bo,ZHANG Shi-feng,CAI Hong.Separation and conversion for guidance instrumentation systematic error using support vector machines regression[J].Journal of System Simulation,2007,19(10):2 177-2 179,2 182.(in Chinese)
[27]  杨华波,张士峰,蔡洪.基于最优LS-SVM的制导工具误差分离与折合[J].系统工程与电子技术,2008,30(7):1 308-1 311.
[28]  YANG Hua-bo,ZHANG Shi-feng,CAI Hong.Separation and conversion for guidance instrumentation error using optimal least squares support vector machines[J].Systems Engineering and Electronics,2008,30(7):1 308-1 311.(in Chinese)
[29]  夏青,杨华波,张士峰,等.基于遗传算法的工具误差分离与弹道折合[J].系统仿真学报,2007,19(18):4 130-4 133.
[30]  XIA Qing,YANG Hua-bo,ZHANG Shi-feng,et al.Instrumentation errors separation and trajectory conversion based on genetic algorithm-principal component[J].Journal of System Simulation,2007,19(18):4 130-4 133.(in Chinese)
[31]  杨华波,张士峰,夏青.弹道折合的遗传主成分方法[J].飞行器测控学报,2007,26(6):54-58.
[32]  YANG Hua-bo,ZHANG Shi-feng,XIA Qing.A revised genetic principal components analysis for guidance instrumentation systematic error[J].Journal of Spacecraft TT&C Technology,2007,26(6):54-58.(in Chinese)
[33]  贺杰,黄显林,朱庆华.特征根估计方法在SINS制导工具误差估计中的应用[J].中国惯性技术学报,2007,15(3):282-285.
[34]  HE Jie,HUANG Xian-lin,ZHU Qing-hua.Application of improved latent regression to SINS guidance instrument error estimation[J].Journal of Chinese Inertial Technology,2007,15(3):282-285.(in Chinese)
[35]  贺杰.SINS制导工具误差补偿研究[D].哈尔滨:哈尔滨工业大学,2008.
[36]  HE Jie.SINS guidance instrument error compensation[D].Harbin:Harbin Institute of Technology,2008.(in Chinese)
[37]  DAVID L D.Sparse components of images and optimal atomic decomposition[R].Stanford:Technical Report of Stanford University,2000.
[38]  CETIN M,MALIOUTOV D M,WILLSKY A S.A variational technique for source localization based on a sparse signal reconstruct ion perspective[C]//Proceedings of the 2002 IEEE International Conference on Acoustics,Speech,and Signal Processing,Orlando,USA:IEEE,2002.
[39]  YE Xiao-jing.Mathematical modeling and fast numerical algorithms in medical imaging applications[D].Florida:University of Florida,2011:21-22.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133