| 摘要 |
A radar calibration processor (RCP) for calibrating a phase of a stepped-chirp signal utilized by a synthetic aperture radar (SAR) is disclosed. The RCP includes: a periodic phase error (PPE) calibrator; a first non-periodic phase error (NPPE) calibrator which performs signal communication with the PPE calibrator; and a second NPPE calibrator which performs signal communication with the first NPPE calibrator. |
