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Proceedings Paper

A new airborne laser rangefinder dynamic target simulator for non-stationary environment
Author(s): Pengge Ma; Dongdong Pang; Yang Yi
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Paper Abstract

For the non-stationary environment simulation in laser range finder product testing, a new dynamic target simulation system is studied. First of all, the three-pulsed laser ranging principle, laser target signal composition and mathematical representation are introduced. Then, the actual nonstationary working environment of laser range finder is analyzed, and points out that the real sunshine background light clutter and target shielding effect in laser echo become the main influencing factors. After that, the dynamic laser target signal simulation method is given. Eventlly, the implementation of automatic test system based on arbitrary waveform generator is described. Practical application shows that the new echo signal automatic test system can simulate the real laser ranging environment of laser range finder, and is suitable for performance test of products.

Paper Details

Date Published: 15 November 2017
PDF: 6 pages
Proc. SPIE 10605, LIDAR Imaging Detection and Target Recognition 2017, 106052C (15 November 2017); doi: 10.1117/12.2292947
Show Author Affiliations
Pengge Ma, Zhengzhou Univ. of Aeronautics (China)
Dongdong Pang, Zhengzhou Univ. (China)
Yang Yi, Luoyang Institute of Electro-Optical Equipment of AVIC (China)

Published in SPIE Proceedings Vol. 10605:
LIDAR Imaging Detection and Target Recognition 2017
Yueguang Lv; Weimin Bao; Weibiao Chen; Zelin Shi; Jianzhong Su; Jindong Fei; Wei Gong; Shensheng Han; Weiqi Jin; Jian Yang, Editor(s)

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