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Research on algorithm of GPS/DR integrated vehicle navigation system

机译:GPS / DR集成车辆导航系统算法研究

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To design a GPS/DR integrated vehicle navigation system, after analyzing individual characters of navigation and positioning system of GPS and DR, a kind of extended kalman filter algorithm has been designed. By this algorithm, the positioning data of GPS/DR has been processed and the simulation experiment has been done. It is proved practical. The GPS/DR integrated vehicle navigation system has been progressed and advanced more than the common navigation system both in reliability and precision. The GPS/DR integrated vehicle navigation system is a more suitable vehicle navigation system.
机译:为了设计一种GPS / DR集成的车辆导航系统,在分析了GPS和DR的导航定位系统的各个特点之后,设计了一种扩展的卡尔曼滤波算法。利用该算法对GPS / DR的定位数据进行了处理,并进行了仿真实验。事实证明是可行的。 GPS / DR集成式车辆导航系统在可靠性和精度上都比普通导航系统进步了许多。 GPS / DR集成的车辆导航系统是一种更合适的车辆导航系统。

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