2009•Engineering of Surveying and MappingRequires access

Integrated GPS/GLONASS point positioning model and its accuracy analysis

Zebo Zhou

Abstract

Integrated GPS/GLONASS systems are used to improve the accuracy and reliability of Single Point Positioning(SPP).In this paper,the GPS/GLONASS and other navigation systems are first briefly introduced.Then,the SPP algorithm with integrated GPS/GLONASS systems is investigated,and the numerical experiment is performed by using the real data of LHAZ IGS station.The result indicates that the SPP accuracy of integrated systems is better than that of individual system.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: GLONASS, Global Positioning System, Precise Point Positioning, Real Time Kinematic, Computer science, Geodesy, Reliability (semiconductor), Point (geometry)