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  3. Information Processing Systems
  4. 9(116)'2013
  5. SIMULTANEOUS MINIMAX MSE ESTIMATION OF THREE FIRST RANGE DERIVATIVES FOR RADAR COHERENT PROCESSING SYSTEM

SIMULTANEOUS MINIMAX MSE ESTIMATION OF THREE FIRST RANGE DERIVATIVES FOR RADAR COHERENT PROCESSING SYSTEM

A.V. Statkus, F.M. Andreev
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The computationally efficient algorithm for the simultaneous Doppler, range acceleration, and third range derivative estimation intended for the radar coherent processing system is proposed. With the use of simulation it is determined that the algorithm elaborated is quasioptimal minimax mean square error (MSE) estimator in the case of discrete channel placing within 3D analysis area.
Keywords: early warning radar, pulse train coherent processing system, range derivatives, discrete channel placing, mean square error, minimax estimation