Rapid SINS Two-Position Ground Alignment Scheme Based on Piecewise Combined Kalman Filter and Azimuth Constraint Information

The accuracy and rate of convergence are two important performance factors for initial ground alignment of a strapdown inertial navigation system (SINS). For navigation-grade SINS, gyro biases and accelerometer offsets can be modeled as constant values during the alignment period, and they can be ca...

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Detalles Bibliográficos
Autores principales: Zhang, Lu, Wu, Wenqi, Wang, Maosong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6427466/
https://www.ncbi.nlm.nih.gov/pubmed/30841643
http://dx.doi.org/10.3390/s19051125

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6427466/
https://www.ncbi.nlm.nih.gov/pubmed/30841643
http://dx.doi.org/10.3390/s19051125

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