| GPS接收机天线相位中心偏差参数检测方法的改进 |
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| 引用本文： | 沈文炳.GPS接收机天线相位中心偏差参数检测方法的改进[J].测绘工程,1995(3). |
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| 作者姓名： | 沈文炳 |
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| 作者单位： | 同济大学 |
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| 摘 要： | 对文献1]介绍的GPS接收机天线相位中心偏差参数检测的一般方法,在计算方法上作了简化,使概念更加明确;为确保偏差参数和基线分量的估值计算无误,对检测步骤作适当修改,所得结果仍与原步骤计算结果相同,但计算过程提供了上、下半测回较差的检核,提高了检测的可靠性。
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| 关 键 词： | 天线相位中心 标称中心 偏差参数 定向标志线 |
Improvement on the Method for Determenation of GPS Receiver Antenna Phase Centre Deviation |
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| Shen Wenbing.Improvement on the Method for Determenation of GPS Receiver Antenna Phase Centre Deviation[J].Engineering of Surveying and Mapping,1995(3). |
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| Authors: | Shen Wenbing |
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| Abstract: | In this paper, an improved method for determination of GPS receiver antenna phase centre deviation is introduced. This method has simplified the formula of calculation. It can provede a test for the results calculated from two half obsevation sets and so improve the reliability of detection data. |
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| Keywords: | Antenna phase centre Nominal centre Deviation parameters Orientation mark line |
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