【摘 要】
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This paper presents a new ambiguity resolution method,differed with traditional method which includes all observations and search the whole float ambiguities.The core is to use partial ambiguity fixin
【机 构】
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Shanghai HighGain Information Technology Corp.,Ltd. Shanghai 201702 China
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This paper presents a new ambiguity resolution method,differed with traditional method which includes all observations and search the whole float ambiguities.The core is to use partial ambiguity fixing algorithm,which is counting on the satellite elevation angle to search the right ambiguity,and iterative deleting calculated observations depending on satellite continued tracking time is also included.Experiment proves that new method can increase the success rate of fixing to 99.8%,and the position precision is in the same level with traditional method.
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