雷达威力计算数学模型的研究  

A Study on Mathematical Model of Radar Vertical Coverage Calculation

作　　者：万长宁[1] 任波[1] 

机构地区：[1]南京电子技术研究所,南京210039

出　　处：《现代雷达》2011年第5期60-66,共7页Modern Radar

摘　　要：雷达威力覆盖的计算应用于总体方案设计、天线设计到联调校飞的全过程。根据仰角上的威力覆盖,合理分配不同距离上的脉冲数、脉冲宽度、驻留时间、波位数目、波束指向,波束宽度以及信噪比等雷达资源。在总结了雷达威力计算所涉及的各方面数学理论和数学模型。对雷达的使用具有重大的意义。Calculation of Radar vertical coverage is used in the overall schematic design, antenna array design and functional test of flight. According to the vertical coverage, radar resources such as the number of pulses for different detection range, pulse width, dwell time, the number of beam position, beam pointing, beam width, and SNB of radar system can be rational allocated. In this paper, different kinds of mathematical theories and models of radar vertical coverage calculation are analyzed. The results of analy- sis are significant to the application of radar.

关 键 词：雷达威力 数学模型 雷达资源 

分 类 号：TN95[电子电信—信号与信息处理]