相干多普勒测风激光雷达

张芳沛; 薛海中; 胡永钊; 沈严; 邢宇华; 李冬梅; 张文平; 韩文杰; 窦飞飞

相干多普勒测风激光雷达

中国电子科技集团公司第二十七研究所,河南郑州450047

详细信息

作者简介:
张芳沛（1977-），男，河南濮阳人，博士，主要从事激光雷达、全光纤化脉冲光纤放大器和高功率光纤激光器研究工作。

中图分类号: TN958.98
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出版历程
- 刊出日期: 2009-11-14

Coherent Doppler wind lidar

The 27th Research Institute of China Electronics Technology Group Corporation,Zhengzhou 450047,China

摘要

摘要: 鉴于多普勒测风激光雷达在航空航天、遥感遥测、气象观测等军事及民用领域中的广泛应用，结合相干探测工作原理，介绍了国外几种典型波段相干多普勒测风激光雷达系统，重点分析了激光发射机/接收机、空间扫描、数据处理等关键技术，并对相干多普勒激光雷达的广阔应用前景进行了展望。指出国内相干多普勒测风激光雷达研究已取得的一些重要进展。
- 多普勒测风激光雷达 /
- 相干探测 /
- 激光发射机
Abstract: In view of Doppler wind lidar has found widespread applications in aerospace, aviation, space-based remote sensing and atmospheric observation, several typical coherent Doppler wind lidars with different bands are introduced in combination with the principle of coherent detection. Some key techniques such as laser transmitter/receiver, space scanning and data processing are analyzed. In addition, the wide prospects of application are expected. The results indicate that we are still lagging behind developed countries in the field of coherent Doppler wind lidar to a great extent though some achievements have been made.
- Doppler wind lidar /
- coherent detection /
- laser transmitting set

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参考文献(1)

［1］ATLAS R M, EMMITT G D, TERRY J, et al. Potential impact of space-based lidar wind profiles on weather prediction［J］. SPIE,2003,5154:74-78.
［2］BAKER W E, EMMITT G D, ROBERTSON F, et al. Lidar-measured winds from space:a key component for weather and climate prediction［J］. Bulletin of the American Meteorological Society, 1995,76(6):869-888.
［3］HUFFAKER R M. Laser Doppler detection systems for gas velocity measurements［J］. Applied Optics, 1970,9(5):1026-1039.
［4］ROTHERMEL J, OLIVIER L, BANTA R, et al. Remote sensing of multi-level wind fields with high-energy airborne scanning coherent Doppler lidar［J］. Optics Express, 1998,2(2):40-50.
［5］GRADY J K, MULUGETA P, BRUCE W B, et al. Validar: a testbed for advanced 2-micron Doppler lidar［J］.SPIE, 2004, 5412:87-98.
［6］HENDERSON S W, HANNON S M. Advanced co-herent lidar system for wind measurements［J］. SPIE, 2005,5887:108-117.
［7］ASAKA K,YANAGISAWA T,HIRANO Y.1.5μm eye-safe coherent lidar system for wind velocity measurement［J］. SPIE, 2001, 4153:321-328.
［8］LIU Z S, WU D, LIU J T, et al. Low-altitude at-mospheric wind measurement from the combined Mie and Rayleigh backscattering by Doppler lidar with an iodine filter［J］. Applied Optics, 2002,41(33):7079-7086.
［9］王珍珠，李炬，钟志庆，等. 激光雷达探测北京城区夏季大气边界层［J］. 应用光学，2008,29(1):96-100.
WANG Zhen-zhu, LI Ju, ZHONG Zhi-qing, et al. Lidar exploration of atmospheric boundary layer over downtown of Beijing in summer［J］. Journal of Applied Optics, 2008,29(1):96-100. (in Chinese with an English abstract)
［10］陈卫标，周军，刘继桥，等. 多普勒激光雷达及其单纵模全固态激光器［J］. 红外与激光工程，2008,37(1):57-60.
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文章访问数: 8800
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PDF下载量: 1463
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相干多普勒测风激光雷达

作者简介:
张芳沛（1977-），男，河南濮阳人，博士，主要从事激光雷达、全光纤化脉冲光纤放大器和高功率光纤激光器研究工作。

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Coherent Doppler wind lidar

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相干多普勒测风激光雷达

作者简介: 张芳沛（1977-），男，河南濮阳人，博士，主要从事激光雷达、全光纤化脉冲光纤放大器和高功率光纤激光器研究工作。

计量

出版历程

Coherent Doppler wind lidar

计量

出版历程

目录

相关数据库

广告合作

友情链接

帮助中心

作者简介:
张芳沛（1977-），男，河南濮阳人，博士，主要从事激光雷达、全光纤化脉冲光纤放大器和高功率光纤激光器研究工作。