A method for dual-frequency ionospheric time-delay correcting using a C/A code GPS receiver

Autor:	Wenmiao Song, Mengyang Zhang, Baowei Lu
Rok vydání:	1999
Předmět:	Computer science business.industry Block diagram Gps receiver GPS signals Geodesy Physics::Geophysics GPS disciplined oscillator Time to first fix Physics::Space Physics Electronic engineering Global Positioning System Dual frequency Electrical and Electronic Engineering Ionosphere business
Zdroj:	Journal of Electronics (China). 16:66-72
ISSN:	1993-0615 0217-9822
DOI:	10.1007/s11767-999-0010-x
Popis:	The ionospheric time delay is one of the main error sources in C/A code GPS navigation and positioning applications. In this paper, a method is proposed for real-time dual-frequency ionospheric time-delay correcting using a C/A code GPS receiver, and the principle of the circuit block diagram for this method is analyzed with its feasibility theoretically demonstrated.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::4304eb63422b1294a09d2daf09630c6a https://doi.org/10.1007/s11767-999-0010-x Zobrazit plný text záznamu Full text from SpringerLink