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Chin. Opt. Lett.
 Home  List of Issues    Issue 06 , Vol. 09 , 2011    10.3788/COL201109.062802


Novel system for modulated lidar parameter optimization
Bo Zhou1;2, Yong Ma1;2, Kun Liang1;2, Zhiqiang Tu1;2, Hongyuan Wang1
1 Department of Electronic and Information Engineering, [Huazhong University of Science and Technology], Wuhan 430074, China
2 [Wuhan National Laboratory for Optoelectronics], Wuhan 430074, China

Chin. Opt. Lett., 2011, 09(06): pp.062802

DOI:10.3788/COL201109.062802
Topic:Remote sensing and sensors
Keywords(OCIS Code): 280.0280  010.4458  280.3640  

Abstract
We present a novel system for parameter design and optimization of modulated lidar. The system is realized by combining software simulation with hardware circuit. This method is more reliable and flexible for lidar parameter optimization compared with theoretical computation or fiber-simulated system. Experiments confirm that the system is capable of optimizing parameters for modulated lidar. Key parameters are analyzed as well. The optimal filter bandwidth is 200 MHz and the optimal modulation depth is 0.5 under typical application environment.

Copyright: © 2003-2012 . This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

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Received:2010/11/4
Accepted:2011/1/28
Posted online:2011/5/12

Get Citation: Bo Zhou, Yong Ma, Kun Liang, Zhiqiang Tu, Hongyuan Wang, "Novel system for modulated lidar parameter optimization," Chin. Opt. Lett. 09(06), 062802(2011)

Note: This work was supported by the National Natural Science Foundation of China (No. 61078062) and the National "863" Program of China (No. 2006AA09Z142).



References

1. K. Liang, Y. Ma, F. Cheng, and H. Wang, Chin. Opt. Lett. 7, 173 (2009).

2. W. Gong, J. Zhang, F. Mao, and J. Li, Chin. Opt. Lett. 8, 533 (2010).

3. H. R. Gordon, Opt. Express 17, 4677 (2009).

4. D. Josset, P.-W. Zhai, Y. Hu, J. Pelon, and P. L. Lucker, Opt. Express 18, 20862 (2010).

5. L. J. Mullen and V. M. Contarino, IEEE Microwave Magazine 1, (3) 42 (2000).

6. Y. Ma, H. Ji, K. Liang, and H. Lin, Laser Technol. (in Chinese) 32, 346 (2008).

7. F. Pellen, P. Olivard, Y. Guern, J. Cariou, and J. Lotrian, J . Phys. D.: Appl. Phys. 34, 1122 (2001).

8. L. Mullen, P. R. Herczfeld, V. M. Contarino, D. Allocca, M. F. Squicciarini, and R. Billmers, in Proceedings of IEEE OCEANS' 93 2, 365 (1993).

9. E. P. Zege, I. L. Katsev, and A. S. Prikhach, Proc. SPIE 6204, 62040D (2006).

10. L. J. Mullen, E. P. Zege, I. L. Katsev, and A. S. Prikhach, Proc. SPIE 4488, 25 (2002).

11. H. Ji, Y. Ma, K. Liang, and H. Wang, J. Beijing Inst. Technol. 16, 481 (2007).

12. H. Ji, Y. Ma, K. Liang, and H. Wang, Laser Technol. (in Chinese) 32, 337 (2008).


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