摘要
MBOC(6,1,1/11)是Galileo和GPS系统的互操作导航信号调制方式。文章在介绍MBOC调制实现方式的基础上,对MBOC调制进行Simulink建模并进行实时动态仿真,仿真得到的功率谱和相关函数表明MBOC调制信号有着比BOC(1,1)调制更好的性能,并且能够实现GPS和Galileo系统的兼容与互操作。
MBOC（6,1,1/11 ）modulation signal is adopted by Galileo and GPS system for interoperation. The implementation may of MBOC modulation is introdnced here, real-time and dymamie simulation will be carried out through simulink model. The power spectrum and the correlation function show that the performances are better tham that of BOC （ 1,1 ） signal, and interoperation and compatible between GPS and Galileo systems can be achieved by MBOC （6,1,1/11）.
出处
《空间电子技术》
2010年第2期32-36,共5页
Space Electronic Technology
