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Amediek, Axel and Sun, Xiaoli and Abshire, James B. and Riris, Haris and Hasselbrack, William E. and Allan, Graham R. (2010) Backscatter and column height estimates from a pulsed airborne CO2 lidar. In: Proceedings of the 25th Laser Radar Conference, Volume 1, pp. 207-210. Publishing House of Institute of Atmospheric Optics, Siberian Branch of Russian Academy of Sciences . International Laser Radar Conference, 5.-9. Juli 2010, St. Petersburg, Russland. ISBN 978 5 94458 109 9
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Abstract
A pulsed direct detection CO2 lidar using the integrated path differential absorption technique has been developed to determine the average CO2 column abundance. The lidar uses a line in the 1570 nm band, 1-µsec wide laser pulses and a photon counting receiver. A new correlation analysis technique is used to estimate the laser pulse time-of-flight from its measurements. Results show it is robust and allows column length (range to the surface) to estimated to <1 m precision for stationary targets in the field and to <3 meters in airborne experiments.
| Item URL in elib: | https://elib.dlr.de/66671/ | |||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Poster) | |||||||||||||||||||||
| Title: | Backscatter and column height estimates from a pulsed airborne CO2 lidar | |||||||||||||||||||||
| Authors: |
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| Date: | July 2010 | |||||||||||||||||||||
| Journal or Publication Title: | Proceedings of the 25th Laser Radar Conference | |||||||||||||||||||||
| Open Access: | No | |||||||||||||||||||||
| Gold Open Access: | No | |||||||||||||||||||||
| In SCOPUS: | No | |||||||||||||||||||||
| In ISI Web of Science: | No | |||||||||||||||||||||
| Volume: | Volume 1 | |||||||||||||||||||||
| Page Range: | pp. 207-210 | |||||||||||||||||||||
| Publisher: | Publishing House of Institute of Atmospheric Optics, Siberian Branch of Russian Academy of Sciences | |||||||||||||||||||||
| ISBN: | 978 5 94458 109 9 | |||||||||||||||||||||
| Keywords: | Lidar, IPDA, CO2, carbon dioxide | |||||||||||||||||||||
| Event Title: | International Laser Radar Conference | |||||||||||||||||||||
| Event Location: | St. Petersburg, Russland | |||||||||||||||||||||
| Event Type: | international Conference | |||||||||||||||||||||
| Event Dates: | 5.-9. Juli 2010 | |||||||||||||||||||||
| HGF - Research field: | other | |||||||||||||||||||||
| HGF - Program: | other | |||||||||||||||||||||
| HGF - Program Themes: | other | |||||||||||||||||||||
| DLR - Research area: | no assignment | |||||||||||||||||||||
| DLR - Program: | no assignment | |||||||||||||||||||||
| DLR - Research theme (Project): | no assignment | |||||||||||||||||||||
| Location: | Oberpfaffenhofen | |||||||||||||||||||||
| Institutes and Institutions: | Institute of Atmospheric Physics > Lidar | |||||||||||||||||||||
| Deposited By: | Amediek, Dr.rer.nat. Axel | |||||||||||||||||||||
| Deposited On: | 06 Dec 2010 16:55 | |||||||||||||||||||||
| Last Modified: | 06 Dec 2010 16:55 |
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