CW Lidar for wind sensing featuring numerical range scanning and strong inherent suppression of disturbing reflections

Publikationstyp
Conference Paper
Date Issued
2015
Sprache
English
Author(s)
Brinkmeyer, Ernst  
Institut
Optische Kommunikationstechnik E-11(H)  
TORE-URI
http://hdl.handle.net/11420/11405
First published in
Proceedings of SPIE  
Number in series
9645
Article Number
96450C
Citation
Proceedings of SPIE - The International Society for Optical Engineering 9645 (): 96450C (2015)
Contribution to Conference
Lidar Technologies, Techniques, and Measurements for Atmospheric Remote Sensing 2015  
Publisher DOI
10.1117/12.2191998
Scopus ID
2-s2.0-84957632700
Publisher
SPIE
ISBN
978-1-62841-855-2
A low-coherence continuous wave Doppler Lidar using a synthetic broadband source has been suggested recently. The main advantages are electronically adjustable spatial resolution, strong discrimination between signal contributions from different locations and the enabling of after-measurement numerical range scanning. In this paper an advanced concept is presented with an efficient suppression of unavoidable perturbations from inside the measurement setup.
Subjects
continuous wave
Doppler
Lidar
low coherence
range scanning
spatial resolution
synthetic broadband source
wind sensing
DDC Class
600: Technik
620: Ingenieurwissenschaften