双机协同交叉定位算法及误差分析

Double Station Cooperative Reconnaissance and Positioning Error Analysis

针对双机协同对地面或海面缓慢移动目标进行精确定位的需求,给出了双站协同定位的工作原理、定位流程及模型,从理论上推导了三维空间中双机协同交叉定位算法中的误差关系式,并详细分析了影响定位误差的各种因素,最后通过仿真验证了理论推导的正确性。研究结果为双机协同对敌目标精确定位的实际应用提供了理论支持。

Be demand for precise positioning dual synergistic move slowly on the ground or sea targets,this paper presents a dual station co-location of works,positioning processes and models,Theoretically derived from three-dimensional space dual synergistic cross-localization algorithm errors in the relationship,And a detailed analysis of the various factors influences the positioning error,and finally the simulation verify the theoretical derivation is correct. The results for the two-machine collaboration pinpoint enemy targets practical application provides theoretical support.