@inproceedings{9c136afeca904386b85cf70b6e707310,
title = "All-fiber mobile Doppler wind lidar for combined measurement of the wind field and precise distance to hard targets",
abstract = "The development of all-fiber Doppler wind lidar has garnered significant interest in mobile wind detection due to its compact design and reliability. We have developed a mobile Doppler wind lidar (MDWL) suitable for individual equipment applications. Based on the theoretical model of the signal-to-noise ratio (SNR) function, we determine the system parameters to strike a balance between detection capability and compactness, specifically tailored for portable lidar instruments. The detection range of more than 2km is achieved with a pulse energy of 20μJ and a pulse width of 400ns. We integrated two wind field inversion methods—VAD scanning detection and forward horizontal detection—into a proposed intelligent operation algorithm. Through time-frequency analysis, we successfully measured the precise distance to hard targets and obtained wind field results with a single lidar, highlighting the potential for multifaceted information detection. The experiments in urban areas further validate the effectiveness of wind detection methods.",
keywords = "Doppler wind lidar, precise distance measurement, time-frequency, wind field",
author = "Xu Zhang and Yuxuan Sang and Zhifeng Lin and Chunqing Gao",
note = "Publisher Copyright: {\textcopyright} 2024 SPIE.; 2024 International Conference on Optoelectronic Information and Optical Engineering, OIOE 2024 ; Conference date: 08-03-2024 Through 10-03-2024",
year = "2024",
doi = "10.1117/12.3030390",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Harith Ahmad and Ming Jiang",
booktitle = "2024 International Conference on Optoelectronic Information and Optical Engineering, OIOE 2024",
address = "United States",
}