CLEAN Technique for Polarimetric ISAR

Table 1

Scattering centre characteristics.

Type	Scattering matrix
𝑆1Surface(𝛼=0^∘)	1001
𝑆2Dihedral(𝛼=90^∘,𝛽=0^∘)	100−1
𝑆3Dipole(𝛼=45^∘,𝛽=45^∘)	√1+22√22√22√1−22
𝑆4Dihedral(𝛼=90^∘,𝛽=30^∘)	√321212−32
𝑆5Surface(𝛼=0^∘)	1001
𝑆6Dipole(𝛼=45^∘,𝛽=60^∘)	32√32√3212