A Modified Differential Coherent Bit Synchronization Algorithm for BeiDou Weak Signals with Large Frequency Deviation

BeiDou system navigation messages are modulated with a secondary NH (Neumann-Hoffman) code of 1 kbps, where frequent bit transitions limit the coherent integration time to 1 millisecond. Therefore, a bit synchronization algorithm is necessary to obtain bit edges and NH code phases. In order to reali...

Descripción completa

Detalles Bibliográficos
Autores principales: Han, Zhifeng, Liu, Jianye, Li, Rongbing, Zeng, Qinghua, Wang, Yi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5539494/
https://www.ncbi.nlm.nih.gov/pubmed/28677619
http://dx.doi.org/10.3390/s17071568

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5539494/
https://www.ncbi.nlm.nih.gov/pubmed/28677619
http://dx.doi.org/10.3390/s17071568

Ejemplares similares