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Analysis of Bistatic Clutter Structure through Simulation

시뮬레이션에 의한 바이스태틱 클러터 구조 분석

  • Received : 2015.10.23
  • Accepted : 2015.12.01
  • Published : 2016.01.31

Abstract

Generally, bistatic clutter, contrary to the monostatic clutter, has nonlinear structure in Angle-Doppler domain due to the noncooperative motion of the transmitter and the receiver. In this paper, we first simulate the bistatic clutter structure resulting from the relative motion of the transmitter and the receiver and then analyze their relations through the bistatic clutter structure in Angle-Doppler domain. Also, we show the operation condition of the transmitter and the receiver leading to low rank of a covariance matrix of the bistatic clutter.

Keywords

Bistatic Radar;Clutter;Heterogenous;STAP;Clutter Rank

References

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Acknowledgement

Supported by : 방위사업청, 국방과학연구소