Research Article

ISAR Autofocus Imaging Algorithm for Maneuvering Targets Based on Phase Retrieval and Keystone Transform

Table 2

The motion parameters of the maneuvering target in different experiments.

SymbolParameter value

P1 m/s,  m/s2, .1 rad/s
P2 m/s,  m/s2,  rad/s
P3 m/s,  m/s2,  rad/s
P4 m/s,  m/s2,  rad/s
P5 m/s,  m/s2,  rad/s
P6 m/s,  m/s2,  rad/s