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http://dx.doi.org/10.5515/KJKIEES.2017.28.4.336

Application Design and Performance Analysis Simulation of Sigma-Delta STAP for GMTI Mode of Airborne Radar  

Kim, Tae-Hyung (Radar Research Lab., LIG Nex1)
Yoon, Jong-Suk (Radar Research Lab., LIG Nex1)
Jung, Jae-Hoon (Radar Research Lab., LIG Nex1)
Ryu, Seong-Hyun (Radar Research Lab., LIG Nex1)
Publication Information
The Journal of Korean Institute of Electromagnetic Engineering and Science / v.28, no.4, 2017 , pp. 336-346 More about this Journal
Abstract
Applications of Sigma-Delta STAP, and a method of GMTI processing are presented for GMTI(Ground Moving Target Indication) mode of airborne radar with sigma, delta, and guard channels. We showed results of performance analyses of presented methods by clutter simulation with ICM(Internal Clutter Motion), signal processing simulation and MDV(Minimum Detectable Velocity). Presented methods for Sigma-Delta STAP and GMTI processing are easy to apply practically in GMTI mode of airborne radar without restriction by specific airborne radar system.
Keywords
Sigma-Delta STAP; GMTI; Internal Clutter Motion(ICM); Airborne Radar;
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