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http://dx.doi.org/10.5515/KJKIEES.2013.24.7.730

Time-Domain Model of Surface Clutter for Airborne Phase-Array Radar  

Kim, Tae-Hyung (LIG Nex1 Co., Ltd.)
Kim, Eun-Hee (LIG Nex1 Co., Ltd.)
Kim, Seon-Joo (Agency for Defense Development)
Publication Information
The Journal of Korean Institute of Electromagnetic Engineering and Science / v.24, no.7, 2013 , pp. 730-736 More about this Journal
Abstract
Time-domain clutter generation model for airborne pulse doppler phase-array radar is presented. Time-domain surface clutter signal is generated assuming earth of a sphere and considering geometry of a clutter patch, and generation of sub-array clutter signal is presented. The generated sub-array clutter signal can be used by simulation input signal in various radar applications of DBF(Digital Beamforming), ABF(Adaptive Beamforming), Stap(Space-Time Adaptive Processing) and etc.
Keywords
Airborne Radar; Time-Domain Clutter Model; Phase-Array; Pulse Doppler;
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