改进GPS多天线配置法姿态测量仿真研究

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研究了采用双基线GPS多天线配置方案测量载体的姿态 ,通过改进的GPS多天线配置法完成对整周模糊度的解算 ,结合GPS载波相位信息测量得到基线矢量。该姿态测量方案能快速而准确地解算整周模糊度 ,解算方法算法简捷、计算速度快 ,并且不依赖GPS的码元信息 ,减小了跳周现象对测量结果的不利影响 ,使姿态测量精度得到提高 ,对于实时姿态测量 (RAD)系统具有很好的应用价值。
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