CAJ | 학술논문

简要介绍了北斗导航定位系统，论述了非差相对定位的基本概念、原理及建立非差相对定位模型的基本原则，介绍了建立单历元非差相对定位模型的函数模型和随机模型的详细过程，利用 LAMBDA 方法实现基线单历元模糊度的固定。对单历元非差相对定位的基线解算精度进行了重点分析。
간요개소료북두도항정위계통，논술료비차상대정위적기본개념、원리급건립비차상대정위모형적기본원칙，개소료건립단역원비차상대정위모형적함수모형화수궤모형적상세과정，이용 LAMBDA 방법실현기선단역원모호도적고정。대단역원비차상대정위적기선해산정도진행료중점분석。
Beidou system has been briefly introduced in this paper,basic concept of un differenced relative positioning has been discussed,and the principle for establishing un differenced relative positioning model has been introduced in detail.The detailed process for establishing the function and stochastic model of sin-gle epoch un differenced relative positioning model have been introduced.By using LAMBDA method, single ambiguity fix has been realized.The positioning accuracy of the baseline solution by using single ep-och relative model has been analyzed as well.