Effect of Narrowband Interference on Galileo E1 Signal Receiver Performance. (23rd January 2012)

• Record Type: Journal Article
• Authors: Zhang, Jie; Lohan, Elena-Simona
• Other Names: Jee Gyu-In Academic Editor.
• Is Part Of: International journal of navigation and observation. Volume 2011(2011)
• Publication Date: 2012-01-23
• Subjects: Navigation -- Periodicals; Remote sensing -- Periodicals; Geographic information systems -- Periodicals; Global Positioning System -- Periodicals; Earth sciences -- Periodicals; Environmental monitoring -- Periodicals; Navigation; Télédétection; Systèmes d'information géographique; GPS; Sciences de la terre; Environnement -- Surveillance; Earth sciences; Environmental monitoring; Geographic information systems; Global Positioning System; Navigation; Remote sensing; Periodicals; Electronic journals; 629.045
• DOI: 10.1155/2011/959871
• Languages: English
• ISSNs: 1687-5990

Abstract

Abstract : Satellite navigation technology is becoming essential for civil application. The high-accuracy navigation service is demanded. However, the satellite signal may be exposed to the signal from other systems, which are sharing the same frequency band. This is a potential threat for the performance of navigation devices. The aim of this paper is to present an interference impact assessment in the context of global navigation based on the new modulation Composite Binary Offset Carrier (CBOC) that will be used for Galileo E1 civil signal. The focus is on the analysis of the Galileo CBOC-modulated signal robustness against narrowband interference.