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机载预警雷达作用距离对探测效能的影响

马健 樊养余

火力与指挥控制2015,Vol.40Issue(11):131-134,4.
火力与指挥控制2015,Vol.40Issue(11):131-134,4.

机载预警雷达作用距离对探测效能的影响

Effects of Airborne Early Warning Radar's Detection Range on Radar's Detection Effectiveness

马健 1樊养余2

作者信息

  • 1. 西北工业大学电子信息学院,西安 710129
  • 2. 空军工程大学航空航天工程学院,西安 710038
  • 折叠

摘要

Abstract

The airborne early warning radar's detection effectiveness tends to be affected by its detection range as well as its detection probability. A method of evaluating detection effectiveness is given based on probability analysis method,and the probability distribution function of detection effectiveness is obtained based on the detection probability density function. Thereby the mapping relationship between detection range, detection probability and detection effectiveness is established. Finally, an analytical calculation is made, with E-2C and E-3B early warning radars as examples, so as to verify the validity of the method.

关键词

预警雷达/作用距离/发现概率/探测效能

Key words

early warning radar/detection range/detection probability/detection effectiveness

分类

信息技术与安全科学

引用本文复制引用

马健,樊养余..机载预警雷达作用距离对探测效能的影响[J].火力与指挥控制,2015,40(11):131-134,4.

基金项目

航空科学基金资助项目(20145596025) (20145596025)

火力与指挥控制

OA北大核心CSCDCSTPCD

1002-0640

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