Another Form for LAMBDA Method  

作　　者：ZHOUYangmei LIUJingnan 

机构地区：[1]ResearchCenterofGPS,WuhanUniversity,129LuoyuRoad,Wuhan430079,China [2]不详

出　　处：《Geo-Spatial Information Science》2003年第3期66-70,共5页地球空间信息科学学报（英文）

摘　　要：The LAMBDA method that was proposed by Teunissen is introduced. Then, on the basis of both the back-sequential conditional LS technique and the upper-triangular Cholesky decomposition, another form for LAMBDA method is proposed. This new form for LAMBDA method has the same principle and calculation speed as the traditional LAMBDA method.The LAMBDA method that was proposed by Teunissen is introduced. Then, on thebasis of both the back-sequential conditional LS technique and the upper-triangular Choleskydecomposition, another form for LAMBDA method is proposed. This new form for LAMBDA method has thesame principle and calculation speed as the traditional LAMBDA method.

关 键 词：GPS ambiguity least-squares ambiguity decorrelation adjustment (LAMBDA)method upper-triangular cholesky decomposition 

分 类 号：P228.4[天文地球—大地测量学与测量工程]