Answers are grounded in this paper and cite their sources.
A lidar system based on the coherent detection of oppositely chirped pulses generated using a 20 MHz mode locked laser and chirped fiber Bragg gratings is presented. Sub millimeter resolution ranging is performed with > 25 dB signal to noise ratio. Simultaneous, range and Doppler velocity measurements are experimentally demonstrated using a target moving at > 330 km/h inside the laboratory.
No takes yet. Share an insight, caveat, or question.
Piracha et al. (2011) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: