An approach to improve smartphone-based PPP performance in constrained environments using Doppler observations

IF 1 4区 地球科学 Q4 GEOGRAPHY, PHYSICAL Journal of Spatial Science Pub Date : 2024-06-25 DOI:10.1080/14498596.2024.2365855
Xiaojian Xu, Changsheng Cai, Zhizhao Liu
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Abstract

The smartphone-based precise point positioning (PPP) technique is usually used in limited satellite visibility environments, resulting in discontinuities in carrier phase observations. This study p...
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利用多普勒观测改善受限环境中基于智能手机的 PPP 性能的方法
基于智能手机的精确点定位(PPP)技术通常在卫星能见度有限的环境中使用,从而导致载波相位观测的不连续性。本研究将对这一问题进行分析。
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来源期刊
Journal of Spatial Science
Journal of Spatial Science 地学-地质学
CiteScore
5.00
自引率
5.30%
发文量
25
审稿时长
>12 weeks
期刊介绍: The Journal of Spatial Science publishes papers broadly across the spatial sciences including such areas as cartography, geodesy, geographic information science, hydrography, digital image analysis and photogrammetry, remote sensing, surveying and related areas. Two types of papers are published by he journal: Research Papers and Professional Papers. Research Papers (including reviews) are peer-reviewed and must meet a minimum standard of making a contribution to the knowledge base of an area of the spatial sciences. This can be achieved through the empirical or theoretical contribution to knowledge that produces significant new outcomes. It is anticipated that Professional Papers will be written by industry practitioners. Professional Papers describe innovative aspects of professional practise and applications that advance the development of the spatial industry.
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