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干涉仪测向体制研究
引用本文:姚晓南,唐琳,文叙菠,王孜.干涉仪测向体制研究[J].长江大学学报,2009(2).
作者姓名:姚晓南  唐琳  文叙菠  王孜
作者单位:北京昌平91635部队;
摘    要:介绍了干涉仪测向体制的原理,给出了依据测向误差和测向模糊数量来计算干涉仪测向基线的设计方法,并讨论了影响测量精度的主要因素,给出了减小误差的方法。结果表明,在实际的工程应用中,可通过增加长基线的长度来提高测向精度;在允许小概率测向模糊的情况下,可适当减少短基线数量,以便于工程实现。

关 键 词:干涉仪测向  基线  相位模糊  误差  

Research about System of Interferometer Direction Finder
YAO Xiao-nan,T, Lin WEN Xu-bo,WANG Zi Beijing Changping Troops,Changping,Beijing ,China.Research about System of Interferometer Direction Finder[J].Journal of Yangtze University,2009(2).
Authors:YAO Xiao-nan  T  Lin WEN Xu-bo  WANG Zi Beijing Changping Troops  Changping  Beijing  China
Institution:YAO Xiao-nan,T, Lin WEN Xu-bo,WANG Zi Beijing Changping 91635 Troops,Changping,Beijing 102249,China
Abstract:The elements of interferometer direction finder was introduced,and the design method of according as phasic error and number of ambiguity were given.With discussing key factors affecting precision of meterage,the methods for minishing errors was put forward.Research demonstrate that the proposed method improves precision of meterage by extending long baseline,and the number of baselines could be reduced to be propitious to the implementation of engineering if small probability of ambiguity permitted.
Keywords:interferometer direction finder  baseline  phasic ambiguity  error  
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