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多普勒计程仪测速误差分析
引用本文:熊凯军.多普勒计程仪测速误差分析[J].船电技术,2012,32(9):30-33.
作者姓名:熊凯军
作者单位:海军驻九江地区军事代表室,江西九江,332007
摘    要:阐述了多普勒计程仪测速原理,分析了多普勒计程仪测速误差来源,提出了减小和修正测速误差的方法,有效地提高测速精度。

关 键 词:多普勒计程仪  误差分析  测速精度

Error Analysis on Doppler Log Measurement
Xiong Kaijun.Error Analysis on Doppler Log Measurement[J].Marine Electric & Electronic Technology,2012,32(9):30-33.
Authors:Xiong Kaijun
Institution:Xiong Kaijun (Naval Representatives office in Jiujiang Area, Jiujiang 332007, Jiangxi, China)
Abstract:This paper describes the principle of velocity measurement in Doppler log, analyzes the error sources of Doppler velocity log measurement, and proposes the method of reducing and correcting error in which the accuracy of measuring velocity is effectively improved.
Keywords:Doppler log  error analysis  accuracy of measuring velocity
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