首页> 外文期刊>Aerospace science and technology >Temporal evolution of the RCS of aircraft wake vortices
【24h】

Temporal evolution of the RCS of aircraft wake vortices

机译:飞机尾涡RCS的时间演变

获取原文
获取原文并翻译 | 示例
       

摘要

Knowledge of the radar scattering characteristics is one of the key issues for the development of wake vortex detection technology. This paper studies the temporal evolution of the RCS (radar cross-section) of wake vortices. The RCS-time plot is observed to increase as a whole and step at a certain time. These properties could provide help to the design of wake vortex detection radar and the optimization of radar station layout. The special spiral structures within the wake, together with the Bragg scattering theory, are used to well explain these phenomena, and some representative radar experiments are also included to verify them.
机译:雷达散射特性的知识是尾流涡流检测技术发展的关键问题之一。本文研究了尾涡RCS(雷达横截面)的时间演变。观察到RCS时间图总体上在某个时间增加并逐步增加。这些特性可以为尾流涡旋探测雷达的设计和雷达站布局的优化提供帮助。尾波内的特殊螺旋结构与布拉格散射理论一起很好地解释了这些现象,还包括一些代表性的雷达实验来验证它们。

著录项

  • 来源
    《Aerospace science and technology》 |2013年第1期|204-208|共5页
  • 作者单位

    College of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073, China;

    College of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073, China;

    College of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073, China;

    College of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073, China;

    College of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073, China;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    radar; wake vortex; RCS; bragg scattering; spiral structure;

    机译:雷达;唤醒漩涡RCS;布拉格散射螺旋结构;
  • 入库时间 2022-08-18 02:33:13

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号