Design and Implementation of the Laser Range-gating Imaging Synchronization Control System

摘要：

Described a laser range-gating imaging principle, pointed out the key issues in system design, design and implementation of FPGA-based laser range-gating images systems. System uses the rangefinder, adjustable pulsed laser active Illuminating and ICCD technology combined. Pulse characteristics of laser light source, single pulse energy and the strobe imaging device performance will determine the rangegating imaging of the range resolution, detection range properties. FPGA implementation of the synchronization control process to explore in detail the role. Experiment to -verify the theoretical analysis of the accuracy and efficiency of the technology of gated confirmed laser range-gating laser technology is to overcome the backscattering enhance-gated imaging system signal to noise ratio of the effective method.

关键词： laser active imaging range-gating back scattering ICCD

作者: Xu Shiwei Zhang Shengchong Tang Shuwei

作者单位: Science and Technology Electro-optical Information Security Control Laboratory Sanhe HeBei ,China

会议类型: 国际会议

会议名称: 2011 International Conference on Electronics and Optoelectronics(2011电子学与光电子学国际会议 ICEOE 2011)

会议地点: 大连

会议语种:英文

页码: 237-243

在线出版日期: 2011-07-29（万方平台首次上网日期，不代表论文的发表时间）