A New Modeling of Radar Target Based on Multi-scattering Centers and Implementation of Radar Target HWIL Simulation System
This paper focus on the Involved theoretical characteristics,modeling of the radar target especially the near field target considering the influence of JEM (jet engine modulation) and implementation of near field radar target HWIL(hardware-in-the-loop) simulation system and proposes a new modeling method based on multi-scattering centers.Multi-scattering centers modeling method is based on decomposition of components of the near field radar target. JEM effect caused by the rotating-blades of aircraft engine can greatly disturb the useful signals scattered by targets body,therefore it must be consideredInmodeling and simulation of radar target like jet aircraft. HWIL simulation can he defined as a kind of real-time simulation system which uses hardware to replace the mathematical model of simulation. Radar target HWIL simulation system has become an important method on the research evaluating radar and replacing outfield test.
near field radar target modeling HWIL simulation JEM multi-scattering centers
Qi ZHAO Yuanchun FEI Ning CHEN Baoxue LI
Department of Electronic Engineering,School of Information Science and Technology,Beijing Institute of Technology,Beijing 100081,P.R.China
国际会议
2008 International Conference on Microwave and Millimeter Wave Technology(2008国际微波毫米波技术会议)
南京
英文
212-215
2008-04-21（万方平台首次上网日期，不代表论文的发表时间）