Analysis and Research on the Multipath Effect of the GPS Pseudolites
Ning Dai
Abstract
Ning Dai
Abstract
It is the key research field that the pseudolite is integrated with GPS in order to improve the positioning performance.In this paper,firstly the features of the multipath effect in the GPS pseudolite applications are introduced detailedly,and then the mod-els research and their theory are brought forward in the pseudolite signals transmitting.After the integration of GPS and pseudolite,the experiment results show that it is a better method of combining the algorithms with the traditional techniques to ameliorate the multipath effect.
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It is the key research field that the pseudolite is integrated with GPS in order to improve the positioning performance.In this paper,firstly the features of the multipath effect in the GPS pseudolite applications are introduced detailedly,and then the mod-els research and their theory are brought forward in the pseudolite signals transmitting.After the integration of GPS and pseudolite,the experiment results show that it is a better method of combining the algorithms with the traditional techniques to ameliorate the multipath effect.
Key concepts: Global Positioning System, Multipath propagation, Computer science, Real-time computing, Field (mathematics), Key (lock), Telecommunications, Computer security