GPS VEHICLE NAVIGATION SYSTEM

【摘要】 介绍了一种ＧＰＳ智能导航系统。本系统可以广泛应用于城市、省际的交通运输领域。作为智能交通系统的一部分，将在很大程度上改善司机在复杂交通状态下的驾驶条件。文中详细讨论了系统所采用的两项关键技术：地理信息库系统、车辆位置的实时修正。更多还原

【Abstract】 This paper introduces the GPS intelligent vehicle navigation system (IVNS). This system can be widely applied to the urban fields, inter province and inter state transport which, as a part of intelligent transport systems(ITS), would contribute toward improving troublesome driving conditions on driver′s benefits. The paper discuss as two key techniques: city geographical information system(GIS), real time correction of the deviation.更多还原