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Conferences > CLEO_AT > 2022 > ATu4M > ATu4M.7

Coherent Doppler Lidar for Improved Object Velocomitry using Dual Measurement Fusion

Sean Wolfe, Takuma Shirahata, Shinji Yamashita, and Sze Yun Set

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Abstract

The fusing of Time-of-Flight measurements with Doppler shifts in Pulsed Coherent Doppler Lidar (Pulsed CDL) through a Kalman Filter. Live tests for noise characterization and simulations show that object range and velocity estimates are improved over traditional Pulsed CDL by 3.9% and 16%, respectively.

© 2022 The Author(s)

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