Title :
Implementation of a software-based GPS receiver
Author :
Huafang Li ; Hui Gao ; Wei Pei ; Song Shi
Author_Institution :
Lab. of Electromagn. Technol., Beijing Municipal Inst. of Labor Protection, Beijing, China
Abstract :
A fully-functional GPS software receiver with the ability of multi-path mitigation was implemented and the receiver is able to perform acquisition, code and carrier tracking, navigation bit extraction, navigation data decoding, pseudorange calculations, and position calculations. This receiver was a complete L1 band software receiver implemented in Matlab and was capable of navigating positions to an accuracy of 2 meters.
Keywords :
Global Positioning System; receivers; complete L1 band software receiver; multi-path mitigation; navigation bit extraction; navigation data decoding; position calculations; pseudorange calculations; software-based GPS receiver; Global Positioning System; Receivers; Acquisition; Coarse Frequency Search; Fine Frequency Search; Medium Frequency Search; Software-Based GPS Receiver; Tracking Loop;
Conference_Titel :
Electronics Information and Emergency Communication (ICEIEC), 2013 IEEE 4th International Conference on
Conference_Location :
Beijing
DOI :
10.1109/ICEIEC.2013.6835472
