该技术已经以小屏幕形式用于手机及卫星导航仪。
The technology is already available in the form of small screens for use in mobile phones and satellite-navigation devices.
此外，道路上昼夜行驶的成千上万车辆——主要是卡车、出租车及货车——所安装的卫星导航仪也将实时为该系统提供路况。
To this will beadded real-time data relayed from the satellite-navigation systems in thousandsof vehicles—mostly lorries, taxis and delivery trucks—that pound along theseroads day in, day out.
总结了伽利略卫星导航系统各信号的信号调制方式、各频段的信号调制体制，特别是BOC调制及ALTBOC调制技术的基本原理。
The modulation of Galileo Satellite Navigation System's signal is analyzed in this paper, especially, the basic principle of the BOC and ALTBOC is analyzed in detail.
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