利用改进遗传算法求解整周模糊度  

Ambiguity resolution based on improved genetic algorithm

作　　者：邢喆[1] 樊妙[1] 

机构地区：[1]国家海洋信息中心,天津300171

出　　处：《测绘科学》2011年第3期110-113,共4页Science of Surveying and Mapping

摘　　要：本文首先通过整数高斯变换,降低了各整周模糊度分量之间的相关性,并在此基础上提出了均匀设计与遗传算法相结合的方法进行整周模糊度搜索,最后进行了基线解算实验。解算结果表明,该算法用于模糊度求解极大提高了搜索效率。First,integer Gauss transformation was used in this article,which reduced the correlation between ambiguity components,then based on this operation,a method of Ambiguity Resolution（AR） using uniform design and genetic algorithm was proposed.Finally,baseline calculation was experimented.The result showed that the algorithm could greatly improve search efficiency of AR.

关 键 词：遗传算法 均匀设计 整周模糊度 

分 类 号：P228.4[天文地球—大地测量学与测量工程]