6[7]Tcuaissen.P.The Least-squares Ambiguity Decorrelation Adjustment:A Method for Fast GPS Integer Ambiguity Estimation[J].Journal of Geodesy,1995,7(1-2):65-82
7[8]Teunissen P,Jonge J.Tiberius M.The Volume of the GPS Ambiguity Search Space and its Relevance for Integer Ambiguity Resolution//The 9th International Technical Meeting of the Satellite Division of the Institute of Navigation[C].Kansas City,MO:Department of Geokesy and Geomatics Engineering University of New Brunswick.1996.889-898