@inproceedings{4ca53c8a9cfa4b02863a52924e5a1934,
title = "Geomagnetic mapping for geomagnetic matching navigation",
abstract = "Geomagnetic field is the basic physics field of the Earth, which can't be destroyed or changed in the foreseeable future. Geomagnetic field don't require special service, therefore, it can be considered as a solid source of navigation information. The key technologies of geomagnetic navigation are still looking for high accuracy mapping and high accuracy geomagnetic field measurement on board aircraft, this paper special attention is paid to the data grid interpolation methods, the absolute accuracy of the interpolation methods are analyzed by comparing interpolation point with the actual surveyed point, and the geomagnetic map grid interpolation methods can be evaluated impersonally by residuals analysis. The results show that Radial Basis Function Method has little standard error, little average deviations and little standard deviations, and it has little {"}bull's-eyes{"} in the geomagnetic map.",
keywords = "Cross validation, Geomagnetic mapping, Geomagnetic navigation, Interpolation",
author = "Xuegong Huang and Jiancheng Fang and Gang Liu and Yanwei Jiang",
year = "2008",
doi = "10.1117/12.807477",
language = "英语",
isbn = "9780819473639",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "Seventh International Symposium on Instrumentation and Control Technology",
note = "7th International Symposium on Instrumentation and Control Technology: Optoelectronic Technology and Instruments, Control Theory and Automation, and Space Exploration ; Conference date: 10-10-2008 Through 13-10-2008",
}