| 脉冲压缩技术在相干激光雷达中的应用研究 |
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| 引用本文： | 曹昌东,秦鹏,眭晓林,刘波,颜子恒,赵娟莹,吴姿研.脉冲压缩技术在相干激光雷达中的应用研究[J].激光与红外,2017,47(6):659-662. |
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| 作者姓名： | 曹昌东 秦鹏 眭晓林 刘波 颜子恒 赵娟莹 吴姿研 |
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| 作者单位： | 固体激光技术重点实验室,北京 100015;华北光电技术研究所,北京 100015 |
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| 摘 要： | 脉冲压缩技术在微波雷达、无线通讯领域有着广泛的应用,但在相干激光雷达特别是相干激光测距领域应用较少。本文将脉冲压缩技术应用于相干激光雷达系统中,对脉冲压缩相干激光雷达进行理论分析和性能分析,分析可见脉冲压缩技术可显著提升相干激光雷达的性能。
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| 关 键 词： | 脉冲压缩技术 相干激光雷达 |
Application of pulse compression technology in coherent laser radar |
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| CAO Chang-dong,QIN Peng,SUI Xiao-lin,LIU Bo,YAN Zi-heng,ZHAO Juan-ying,WU Zi-yan.Application of pulse compression technology in coherent laser radar[J].Laser & Infrared,2017,47(6):659-662. |
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| Authors: | CAO Chang-dong QIN Peng SUI Xiao-lin LIU Bo YAN Zi-heng ZHAO Juan-ying WU Zi-yan |
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| Affiliation: | Science and Technology on Solid-state Laser Laboratory,Beijing 100015,China;North China Research Institute of Electro-optics,Beijing 100015,China |
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| Abstract: | The pulse compression technology has been widely used in the field of the microware radar and wireless communications,but it uses less in the field of coherent laser radar,especially coherent laser ranging. The pulse compression technology was used in the system of the coherent laser radar. The theory and performance of pulse compression coherent laser radar were analyzed. The analysis results show that the pulse compression technology can significantly improve the performance of coherent laser radar. |
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