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- 2016
利用北斗三频非差数据进行周跳实时探测与修复
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Abstract:
结合我国北斗导航卫星系统的特点，通过对三频数据进行线性最优组合来有效探测和修复各类周跳。应用了5种线性几何无关组合并基于三步法进行周跳探测。对于探测到的不同周跳，通过特定的三频载波相位线性组合进行有效的分辨和修复，最后基于北斗三频实测数据，针对不同电离层延迟变化水平，分别就1 s、15 s、30 s不同采样间隔下的周跳探测和修复能力进行了验证，取得了较优的结果
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