Givens-Gentleman正交变换及其在卫星激光测距三级复弧估计技术中的应用

Givens Gentleman Orthogonal Transformation and Its Application in Three Stage multiarc Estimation Technique for Satellite Laser Ranging

本文详细介绍了利用不求平方根的 Ｇｉｖｅｎｓ Ｇｅｎｔｌｅｍ ａｎ 正交变换解线性无偏最小方差估计问题的基本原理以及这种方法在卫星激光测距三级复弧估计技术中的具体应用。

This paper presents in detail principal theory used to solve linear unbiased least variance estimation problem using Givens Gentleman orthogonal transformation without square root computation and applies the theory to three stage multiarc estimation. The formulae for estimate covariances are derived.