【摘要】 提出了一种实用有效的反舰导弹末制导多尺度多传感器数据融合方法。该方法可充分地利用捷联惯导和双星系统信息,对雷达导引头的测量信号进行有效的校正补偿,同时又可根据系统对校正算法实时性与精度的要求,通过合理地调整滤波算法节点数来满足系统的设计要求,从而大大地提高反舰导弹末制导的导引精度。该方法的有效性在某型超音速反舰导弹末制导信号校正仿真中得到验证。更多还原

【Abstract】 As a practical and effective approach , the muhiscale approach to multisensor data fusion for terminal guidance of an antiship missile is presented in this paper. This approach can correct radar-seeker signals efficiently by making the best use of SINS and DS information, also can meet the requirements of real time responsibility and precision demanded by system through adjusting nodal point number of filter so as to increases the precision of terminal guidance. Simulation results of terminal guidance signal correction for supersonic antiship missiles prove the validity of the approach.更多还原