Title :
Emulation of MBOC in GALILEO with SIMULINK
Author :
Hao, Li-Chun ; Zhao, Qi
Author_Institution :
Sch. of Electron. & Inf. Eng., Beijing Univ. of Aeronaut. & Astronaut., Beijing, China
Abstract :
A new form of signals will be adopted by GALILEO in its signals of E1 OS.MBOC is the important technology to produce the new signals. Firstly the definition of MBOC and the performance of its spectrum is introduced in this paper , then on the basis of exposition of the fundamental principle to the technology of MBOC, basing on the technology of Matlab/Simulink , a way to set up simulation model of MBOC in the environment of Matlab is presented, the feasibility is inspected and verified in terms of theory, specific meaning of guidance will be given by this technology. The effectiveness of MBOC has been shown in the results of actual running.
Keywords :
modulation; multiplexing; satellite navigation; E1 frequency band; GALILEO; MBOC modulation; Matlab; Simulink; multiplexed binary offset carrier; Density functional theory; Emulation; Frequency; Global Positioning System; Hafnium; Interference; Mathematical model; Modulation coding; Space technology; Time domain analysis;
Conference_Titel :
Image and Signal Processing, 2009. CISP '09. 2nd International Congress on
Conference_Location :
Tianjin
Print_ISBN :
978-1-4244-4129-7
Electronic_ISBN :
978-1-4244-4131-0
DOI :
10.1109/CISP.2009.5302595
