Fig. 14From: Adaptive reconstruction for azimuth signal of multichannel HRWS SAR imaging systemEnlargements of the yellow dotted zones of Fig. 14. a The ambiguity-plus-noise levels achieved by Krieger DBF. b The ambiguity-plus-noise levels achieved by IDBF. c The ambiguity-plus-noise levels achieved by ImpMMSE. d The ambiguity-plus-noise levels achieved by our adaptive methodBack to article page