ScholarLens Back to search
2009•Geomatics & Spatial Information TechnologyRequires access

The Effect of Different Ephemeris on the Exactness of GPS Data Processing

Li Yan

Open publisher page 0 citations

Abstract

This paper studies the effect to the resolving results by using broadcast ephemeris,ultra-rapid ephemeris and precise ephemeris respectively in the baseline solution.It is effective to improve the accuracy in resolving using precise ephemeris and ultra-rapid ephemeris for the long range baseline.And it can guarantee the accuracy in resolving using broadcast ephemeris for the short range baseline.

About this research paper

What this paper is about

This paper studies the effect to the resolving results by using broadcast ephemeris,ultra-rapid ephemeris and precise ephemeris respectively in the baseline solution.It is effective to improve the accuracy in resolving using precise ephemeris and ultra-rapid ephemeris for the long range baseline.And it can guarantee the accuracy in resolving using broadcast ephemeris for the short range baseline.

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

This paper studies the effect to the resolving results by using broadcast ephemeris,ultra-rapid ephemeris and precise ephemeris respectively in the baseline solution.It is effective to improve the accuracy in resolving using precise ephemeris and ultra-rapid ephemeris for the long range baseline.And it can guarantee the accuracy in resolving using broadcast ephemeris for the short range baseline.

Key concepts: Ephemeris, Global Positioning System, Baseline (sea), Geodesy, Range (aeronautics), Computer science, Remote sensing, Geology

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
The Effect of Different Ephemeris on the Exactness of GPS Data Processing — Research Paper | ScholarLens