Analysis of effects of energy and pulse width on underwater Lidar system

Min Wang; Yi Zheng; Kecheng Yang; Min Xia; Jionghui Rao

doi:10.1117/12.764340

11 January 2008 Analysis of effects of energy and pulse width on underwater Lidar system

Min Wang, Yi Zheng, Kecheng Yang, Min Xia, Jionghui Rao

Proceedings Volume 6830, Advanced Sensor Systems and Applications III; 68302A (2008) https://doi.org/10.1117/12.764340
Event: Photonics Asia 2007, 2007, Beijing, China

Abstract

Lidar is an important equipment for the accurate detection of underwater targets. In lidar measurements of underwater target, the energy and width of the laser pulse will affect the results when using PMT as receiver, which has been proved by data processing and analysyses. To avoid the effect and enhance the accuragy of underwater, many methods such as controling the energy of the laser pulse, reducing the pulse width are taken. The experiment results of underwater target measurement are discussed.

Citation Download Citation

Min Wang, Yi Zheng, Kecheng Yang, Min Xia, and Jionghui Rao "Analysis of effects of energy and pulse width on underwater Lidar system", Proc. SPIE 6830, Advanced Sensor Systems and Applications III, 68302A (11 January 2008); https://doi.org/10.1117/12.764340

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