Tightly Coupled Integration of GPS Ambiguity Fixed Precise Point Positioning and MEMS-INS through a Troposphere-Constrained Adaptive Kalman Filter

Precise Point Positioning (PPP) makes use of the undifferenced pseudorange and carrier phase measurements with ionospheric-free (IF) combinations to achieve centimeter-level positioning accuracy. Conventionally, the IF ambiguities are estimated as float values. To improve the PPP positioning accurac...

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Detalles Bibliográficos
Autores principales: Han, Houzeng, Xu, Tianhe, Wang, Jian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4970104/
https://www.ncbi.nlm.nih.gov/pubmed/27399721
http://dx.doi.org/10.3390/s16071057

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4970104/
https://www.ncbi.nlm.nih.gov/pubmed/27399721
http://dx.doi.org/10.3390/s16071057

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