"JOURNAL OF RADIO ELECTRONICS"  N 8, 2011

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THE  FREQUENCY MODULATED SIGNAL RANGE SUPERRESOLUTION BY COHERENT BACK-FORWARD LINEAR PREDICTION PROCESSING WITH DATA DECIMATION

 Daniel S. Grigoryan 1, Sergey M. Semchenkov 2

 1 radar data processing laboratory of Army Air Defense Academy, Smolensk

2 radar systems department  of Army Air Defense Academy, Smolensk

 Received July 20, 2011

Abstract. Be founded on weight vector disturbances connection with back-forward linear prediction equations conditionality number the methods of data matrix forming by samples primary processing with coherent accumulation are proposed. By test samples processing the preference of coherent linear prediction with decimation in harmonics superresolution in comparison with primary linear prediction methods is shown.

Keywords:  superresolution, linear prediction, weight vector, conditionality, time function.