Uniform attitude reference measurement system of whole ship based on data fusion

Gong Liu Yang; Rong Cai Zheng; Chao Ying Chen; Xin Zhong

Uniform attitude reference measurement system of whole ship based on data fusion

Gong Liu Yang^*
, Rong Cai Zheng
, Chao Ying Chen
, Xin Zhong

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

Based on multi-IMU data fusion, a method of deformation measurement was proposed to compensate the local attitude error resulting from deck deformation. A model of multi-IMU layout optimization was presented. The uniform attitude reference measurement system of whole ship was developed and the IMU layout optimization was solved using genetic algorithm. Simulation results show that by processing the output signals of the IMU used in the uniform attitude reference measurement system, it is feasible to realize real-time estimation of deck deformation. The prediction error is less than 2.3 arcmin through IMU layout optimization, and the number of IMU for shipborne weapon systems decreases.

Original language	English
Pages (from-to)	1433-1437
Number of pages	5
Journal	Tianjin Daxue Xuebao (Ziran Kexue yu Gongcheng Jishu Ban)/Journal of Tianjin University Science and Technology
Volume	41
Issue number	12
State	Published - Dec 2008
Externally published	Yes

Keywords

Data fusion
Deck deformation estimation
Genetic algorithm
Layout optimization
Uniform attitude reference measurement system

Cite this

@article{d7b2f9b271c84687af0852be7f04fb15,

title = "Uniform attitude reference measurement system of whole ship based on data fusion",

abstract = "Based on multi-IMU data fusion, a method of deformation measurement was proposed to compensate the local attitude error resulting from deck deformation. A model of multi-IMU layout optimization was presented. The uniform attitude reference measurement system of whole ship was developed and the IMU layout optimization was solved using genetic algorithm. Simulation results show that by processing the output signals of the IMU used in the uniform attitude reference measurement system, it is feasible to realize real-time estimation of deck deformation. The prediction error is less than 2.3 arcmin through IMU layout optimization, and the number of IMU for shipborne weapon systems decreases.",

keywords = "Data fusion, Deck deformation estimation, Genetic algorithm, Layout optimization, Uniform attitude reference measurement system",

author = "Yang, \{Gong Liu\} and Zheng, \{Rong Cai\} and Chen, \{Chao Ying\} and Xin Zhong",

year = "2008",

month = dec,

language = "英语",

volume = "41",

pages = "1433--1437",

journal = "Tianjin Daxue Xuebao (Ziran Kexue yu Gongcheng Jishu Ban)/Journal of Tianjin University Science and Technology",

issn = "0493-2137",

publisher = "Tianjin University",

number = "12",

}

TY - JOUR

T1 - Uniform attitude reference measurement system of whole ship based on data fusion

AU - Yang, Gong Liu

AU - Zheng, Rong Cai

AU - Chen, Chao Ying

AU - Zhong, Xin

PY - 2008/12

Y1 - 2008/12

N2 - Based on multi-IMU data fusion, a method of deformation measurement was proposed to compensate the local attitude error resulting from deck deformation. A model of multi-IMU layout optimization was presented. The uniform attitude reference measurement system of whole ship was developed and the IMU layout optimization was solved using genetic algorithm. Simulation results show that by processing the output signals of the IMU used in the uniform attitude reference measurement system, it is feasible to realize real-time estimation of deck deformation. The prediction error is less than 2.3 arcmin through IMU layout optimization, and the number of IMU for shipborne weapon systems decreases.

AB - Based on multi-IMU data fusion, a method of deformation measurement was proposed to compensate the local attitude error resulting from deck deformation. A model of multi-IMU layout optimization was presented. The uniform attitude reference measurement system of whole ship was developed and the IMU layout optimization was solved using genetic algorithm. Simulation results show that by processing the output signals of the IMU used in the uniform attitude reference measurement system, it is feasible to realize real-time estimation of deck deformation. The prediction error is less than 2.3 arcmin through IMU layout optimization, and the number of IMU for shipborne weapon systems decreases.

KW - Data fusion

KW - Deck deformation estimation

KW - Genetic algorithm

KW - Layout optimization

KW - Uniform attitude reference measurement system

UR - https://www.scopus.com/pages/publications/58249141112

M3 - 文章

AN - SCOPUS:58249141112

SN - 0493-2137

VL - 41

SP - 1433

EP - 1437

JO - Tianjin Daxue Xuebao (Ziran Kexue yu Gongcheng Jishu Ban)/Journal of Tianjin University Science and Technology

JF - Tianjin Daxue Xuebao (Ziran Kexue yu Gongcheng Jishu Ban)/Journal of Tianjin University Science and Technology

IS - 12

ER -

Uniform attitude reference measurement system of whole ship based on data fusion

Abstract

Keywords

Other files and links

Fingerprint

Cite this