Fig. 9From: Target vibration estimation in SAR based on phase-analysis methodThe simulation results for one vibrating point target. a, b Time-frequency representation, the phase of the range line and the vibration estimation results for a target whose vibration signal is a single-frequency sinusoidal. c, d Time-frequency representation, the phase of the range line and the vibration estimation results for a target whose vibration signal is a multi-frequency sinusoidalBack to article page