CAJ | 학술논문

针对多模式远程天基雷达目标跟踪应用背景,以最小平均能量消耗为准则,推导出给定最小作用距离、最大作用距离与跟踪模式数目情况下的不同模式的作用距离范围的最优划分方法以及信号波形主要参数的计算公式,为新型天基雷达的工作模式划分及波形设计提供了一种可行的技术途径;理论分析与仿真计算结果表明了该方法的有效性.
침대다모식원정천기뢰체목표근종응용배경,이최소평균능량소모위준칙,추도출급정최소작용거리、최대작용거리여근종모식수목정황하적불동모식적작용거리범위적최우화분방법이급신호파형주요삼수적계산공식,위신형천기뢰체적공작모식화분급파형설계제공료일충가행적기술도경;이론분석여방진계산결과표명료해방법적유효성.
In this paper, a novel method of determining the optimized separation of detection range of different mode and computing the signal waveform parameters is presented for long-range multi-mode space-bome radar target tracking application. Energy ex-penditure is used minimally with given minimum detection range, maximum detection range and tracking mode number. A practical technical solution is given for new kind of space-borne radar operating mode and waveform design. Theoretical analysis and simula-tion showed the effectiveness of the method.