摘要
为进一步解决火控系统中机动目标跟踪问题,从时空结构角度提出跟踪机动目标的方法。分析了机动目标的时空结构,构造了机动目标的时空跟踪模型及其在火控系统中的应用,可解除滤波中的目标运动模型的假定,并可避免机动检测引起的时延和机动幅度估计。在模型的先进性、跟踪的实时性、准确度和精度方面较传统方法有明显的提高。
In order to resolve the problem of maneuvering targets tracking in fire-control system, puts forwards a way of maneuvering targets tracking in the angle of time-space structure, by analyzing the structure of maneuvering targets, restructuring maneuvering targets time-space tracking model and its applications in fire-control system. It can release filtering from proposes about maneuvering targets model, avoiding time delay ＆ range estimation in the meantime of maneuver detecting. The algorithm based on time-space structure is better than traditional algorithm in its adaptive capability, real-time capability, accuracy and precision, and so on.
出处
《火力与指挥控制》
CSCD
北大核心
2008年第7期132-135,152,共5页
Fire Control & Command Control
关键词
时空结构
机动目标
系统跟踪
time-space structure ,maneuvering targets,system tracking
