火力与指挥控制2012，Vol.37Issue(6)：103-105,108,4.
脉冲雷达的卫星发射主动段融合弹道精度评估
The Precision Evaluation on Satellite Fused Trajectory in Boost Phase Based on Impulse Radars
摘要
Abstract
The measured data of impulse radars in boost phase plays a significant role in real-time and post-mission data-fusion. Current mainstream algorithms of data-fusion in the range are Spline-constrained EMBET and UKF, with which the measured data of impulse and continuous wave radars are fused, the instances of medium-precision equipments which take part in data-fusion of measurement on satellite are studied, and the precision of fused trajectory are analyzed and estimated. The results shows that the precision of fused trajectory could satisfied the demands and the addition of measurement data on impulse radars would remarkably improve the precision of fused trajectory when the trajectory of multi-velocity-measurement radars can't satisfied the demands of precision.关键词
脉冲雷达/数据融合/主动段/UKF/EMBETKey words
impulse radar/data fusion/boost phase/UKF/EMBET分类
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胡亚男,陈伟利,王盛玺..脉冲雷达的卫星发射主动段融合弹道精度评估[J].火力与指挥控制,2012,37(6):103-105,108,4.
