
Proceedings Paper
LED mini-lidar for air and dust monitoringFormat | Member Price | Non-Member Price |
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Paper Abstract
LED mini-lidar is a new concept optical sensor, not to be replaced from the traditional lidar with
laser light source. To use this lidar in near range, several lidar parameters were rearranged due to
the new concept. LED device is tough against rough treatment. It has wide color variation
including NUV and NIR regions. Its beam is hard to collimate because of LED lamp size, while its
power is estimated to be enough to monitor the atmosphere and dusts for a few hundred meters.
LED mini-lidar has a high repetition frequency of more than 100kHz to accumulate weak lidar
echoes. The original photon counter was designed to follow the high repetition frequency. The
several types of LED lidars were developed to monitor air motion and dust flow.
Paper Details
Date Published: 19 September 2013
PDF: 7 pages
Proc. SPIE 8905, International Symposium on Photoelectronic Detection and Imaging 2013: Laser Sensing and Imaging and Applications, 890533 (19 September 2013); doi: 10.1117/12.2042370
Published in SPIE Proceedings Vol. 8905:
International Symposium on Photoelectronic Detection and Imaging 2013: Laser Sensing and Imaging and Applications
Farzin Amzajerdian; Astrid Aksnes; Weibiao Chen; Chunqing Gao; Yongchao Zheng; Cheng Wang, Editor(s)
PDF: 7 pages
Proc. SPIE 8905, International Symposium on Photoelectronic Detection and Imaging 2013: Laser Sensing and Imaging and Applications, 890533 (19 September 2013); doi: 10.1117/12.2042370
Show Author Affiliations
Tatsuo Shiina, Chiba Univ. (Japan)
Published in SPIE Proceedings Vol. 8905:
International Symposium on Photoelectronic Detection and Imaging 2013: Laser Sensing and Imaging and Applications
Farzin Amzajerdian; Astrid Aksnes; Weibiao Chen; Chunqing Gao; Yongchao Zheng; Cheng Wang, Editor(s)
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