Fig. 2From: A recognition algorithm of VGPO jamming based on discrete chirp-Fourier transformThe DCFT results of the target echo and VGPO jamming signal with various scaling factor C. a Jamming (without scaling). b Target (without scaling). c Profiles of a and b after normalization. d Jamming (C = 4e3). e Target (C = 4e3). f Profiles of a and b after normalization. g Jamming (C = 2e7). h Target (C = 2e7). i Profiles of g and h after normalizationBack to article page