Target Recognition of SAR Images Based on Azimuthal Constraint Reconstruction

Table 1

The correlation between SAR images at different azimuth differences.

Correlation	Absolute of azimuth difference
	[0°, 5°]	[5°, 10°]	>10°
Maximum	0.80	0.69	0.50
Minimum	0.69	0.51	0.12
Average	0.73	0.56	0.28