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A REDUNDANT GNSS-INS LOW-COST UAV NAVIGATION SOLUTION FOR PROFESSIONAL APPLICATIONS
UAV sreliable navigation sredundant IMUs sGNSS beamforming sclose coupling
2015/9/21
This paper presents the current results for the FP7 GINSEC project. Its goal is to build a pre-commercial prototype of a low-cost, accurate and reliable system for the professional UAV market. Low-cos...
对GNSS/INS组合导航误差补偿与自适应滤波理论进行了系统而深入的研究。针对GNSS/INS组合导航实际应用中存在的随机模型不精确、GNSS观测条件不佳、INS误差累积迅速等问题，引入Allan方差、ARMA模型、载波相位平滑伪距、伪距差分求解速度、自适应滤波、误差模型修正等算法，对其进行改进并进一步提高了导航精度和可靠性。
LATENCY DETERMINATION AND COMPENSATION IN REAL-TIME GNSS/INS INTEGRATED NAVIGATION SYSTEMS
UAVs Latency Real-time EKF Delayed Measurements
2014/5/9
Unmanned Aerial Vehicle (UAV) technology is now commonplace in many defence and civilian environments. However,
the high cost of owning and operating a sophisticated UAV has slowed their adoption in...