Skip to main content

Table 3 Focusing indicators for the live ISAR images in Figures 9(b), 10(b), and 11(b).

From: Subinteger Range-Bin Alignment Method for ISAR Imaging of Noncooperative Targets

  Entropy Contrast
Figure 9(b) 7.34 17.41
Figure 10(b) 7.46 15.90
Figure 11(b) 6.90 24.80