全球定位系统2012，Vol.37Issue(3)：22-25,4.
利用GPS精密差分信息实现舰船类目标关键部位间接测量
Using GPS Precision Difference Information to Realize Ship Targets Key Part Indirect Measurement
摘要
Abstract
For the structure characteristics of ships, a method that modify main GPS an- tenna position to the test location by using of two GPS carrier phase difference results to the establishment of instantaneous carrier coordinate system and prior determination of the rela- tive position relation between each target is presented. Real data test shows that using this method can get each time three-dimensional position and velocity information of the measured position, it is simple and easy to engineering application, and precision is better than that of single GPS correction method.关键词
GPS/载波相位/部位修正Key words
GPS/carrier phase/position modification分类
天文与地球科学引用本文复制引用
姜大治,杨军..利用GPS精密差分信息实现舰船类目标关键部位间接测量[J].全球定位系统,2012,37(3):22-25,4.
