@inproceedings{5134e455510642cb9b395cf1ffaf1582,
title = "Principle and experiment study of non-modulated 1064nm CW Doppler fiber LADAR system",
abstract = "Nowadays LADAR system set on practical moving platform is purposed to detect real-time velocity as well as precise distance and direction evaluation for safe landing or obstacles avoiding. On account of narrow band, brief algorithm, non-modulated CW Doppler LADAR based on optical heterodyne principle could acquire the velocity of multiple targets with high frame frequency, high SNR ratio while no velocity ambiguity. In this paper, a non-modulated 1064nm CW Doppler fiber LADAR system with high frame frequency as well as high velocity precision is proposed. The experimental result of the system shows a velocity precision of 6.65mm/s, and a velocity detection frame frequency of 20FPS, which essentially meet the practical demands.",
keywords = "Doppler, LADAR, Optical heterodyne, Velocity measurement accuracy",
author = "Chenghua Yang and Meng Tang and Yong Zhang and Yang Xu and Lu Xu and Qiang Wang and Yuehao Liu and Yuan Zhao",
note = "Publisher Copyright: {\textcopyright} 2015 SPIE.; Applied Optics and Photonics, China: Advances in Laser Technology and Applications, AOPC 2015 ; Conference date: 05-05-2015 Through 07-05-2015",
year = "2015",
doi = "10.1117/12.2202329",
language = "英语",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Lijun Wang and Chun Tang and Yong Cheng and Shibin Jiang",
booktitle = "AOPC 2015",
address = "美国",
}