| GPS测量误差来源与处理方法探讨 |
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| 引用本文： | 吴登奎. GPS测量误差来源与处理方法探讨[J]. 科技情报开发与经济, 2012, 22(14): 134-136 |
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| 作者姓名： | 吴登奎 |
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| 作者单位： | 中国神华神东煤炭集团地测公司,内蒙古鄂尔多斯,017209 |
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| 摘 要： | GPS技术是重要的测量技术之一,被广泛应用在各类测量活动中。针对GPS测量中的误差来源,从信号源、信号传播与信号接收3个方面进行了分析,给出了处理这些误差的方法,包括模型改正法、求差法和回避法。
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| 关 键 词： | GPS 测量误差 误差处理 |
The Sources of and Processing Methods for GPS Measurement Errors |
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| WU Deng-kui. The Sources of and Processing Methods for GPS Measurement Errors[J]. Sci-Tech Information Development & Economy, 2012, 22(14): 134-136 |
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| Authors: | WU Deng-kui |
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| Affiliation: | WU Deng-kui |
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| Abstract: | GPS technology, which is one of the important measurement techniques, is widely used in various types of measurement activities. In the light of error sources of in GPS measurements, this paper makes the analysis from the three aspects of the signal source, signal propagation and signal reception, and puts forward some methods for dealing with these errors including the model correction method, differencing method and avoidance method. |
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| Keywords: | GPS measurement error error handling |
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